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[PATCH v4.4] x86/kconfig: Fall back to ticket spinlocks

by Daniel Wagner

From: Daniel Wagner <daniel.wagner(a)siemens.com> Sebastian writes: """ We reproducibly observe cache line starvation on a Core2Duo E6850 (2 cores), a i5-6400 SKL (4 cores) and on a NXP LS2044A ARM Cortex-A72 (4 cores). The problem can be triggered with a v4.9-RT kernel by starting cyclictest -S -p98 -m -i2000 -b 200 and as "load" stress-ng --ptrace 4 The reported maximal latency is usually less than 60us. If the problem triggers then values around 400us, 800us or even more are reported. The upperlimit is the -i parameter. Reproduction with 4.9-RT is almost immediate on Core2Duo, ARM64 and SKL, but it took 7.5 hours to trigger on v4.14-RT on the Core2Duo. Instrumentation show always the picture: CPU0 CPU1 => do_syscall_64 => do_syscall_64 => SyS_ptrace => syscall_slow_exit_work => ptrace_check_attach => ptrace_do_notify / rt_read_unlock => wait_task_inactive rt_spin_lock_slowunlock() -> while task_running() __rt_mutex_unlock_common() / check_task_state() mark_wakeup_next_waiter() | raw_spin_lock_irq(&p->pi_lock); raw_spin_lock(&current->pi_lock); | . . | raw_spin_unlock_irq(&p->pi_lock); . \ cpu_relax() . - . *IRQ* <lock acquired> In the error case we observe that the while() loop is repeated more than 5000 times which indicates that the pi_lock can be acquired. CPU1 on the other side does not make progress waiting for the same lock with interrupts disabled. This continues until an IRQ hits CPU0. Once CPU0 starts processing the IRQ the other CPU is able to acquire pi_lock and the situation relaxes. """ This matches with the observeration for v4.4-rt on a Core2Duo E6850: CPU 0: - no progress for a very long time in rt_mutex_dequeue_pi): stress-n-1931 0d..11 5060.891219: function: __try_to_take_rt_mutex stress-n-1931 0d..11 5060.891219: function: rt_mutex_dequeue stress-n-1931 0d..21 5060.891220: function: rt_mutex_enqueue_pi stress-n-1931 0....2 5060.891220: signal_generate: sig=17 errno=0 code=262148 comm=stress-ng-ptrac pid=1928 grp=1 res=1 stress-n-1931 0d..21 5060.894114: function: rt_mutex_dequeue_pi stress-n-1931 0d.h11 5060.894115: local_timer_entry: vector=239 CPU 1: - IRQ at 5060.894114 on CPU 1 followed by the IRQ on CPU 0 stress-n-1928 1....0 5060.891215: sys_enter: NR 101 (18, 78b, 0, 0, 17, 788) stress-n-1928 1d..11 5060.891216: function: __try_to_take_rt_mutex stress-n-1928 1d..21 5060.891216: function: rt_mutex_enqueue_pi stress-n-1928 1d..21 5060.891217: function: rt_mutex_dequeue_pi stress-n-1928 1....1 5060.891217: function: rt_mutex_adjust_prio stress-n-1928 1d..11 5060.891218: function: __rt_mutex_adjust_prio stress-n-1928 1d.h10 5060.894114: local_timer_entry: vector=239 Thomas writes: """ This has nothing to do with RT. RT is merily exposing the problem in an observable way. The same issue happens with upstream, it's harder to trigger and it's harder to observe for obvious reasons. If you read through the discussions [see the links below] then you really see that there is an upstream issue with the x86 qrlock implementation and Peter has posted fixes which resolve it, both at the practical and the theoretical level. """ Backporting all qspinlock related patches is very likely to introduce regressions on v4.4. Therefore, the recommended solution by Peter and Thomas is to drop back to ticket spinlocks for v4.4. Link :https://lkml.kernel.org/r/20180921120226.6xjgr4oiho22ex75@linutronix.de Link: https://lkml.kernel.org/r/20180926110117.405325143@infradead.org Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Daniel Wagner <daniel.wagner(a)siemens.com> --- Thomas suggest following plan for fixing the issues on the varous stable trees: 4.4: Trivial by switching back to ticket locks. 4.9: Decide whether bringing back ticket locks or backporting all qrlock fixes. Sebastian has done the latter already and it's probably the right solution 4.14: 4.18: Backporting the qrlock fixes 4.19: Either the fix ends up in 4.19 final or it needs to be backported arch/x86/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 6df130a37d41..f00cab581e2d 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -42,7 +42,6 @@ config X86 select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF if X86_64 select ARCH_USE_QUEUED_RWLOCKS - select ARCH_USE_QUEUED_SPINLOCKS select ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH select ARCH_WANTS_DYNAMIC_TASK_STRUCT select ARCH_WANT_FRAME_POINTERS -- 2.14.4

6 years, 10 months

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FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

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FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

1
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FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

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FAILED: patch "[PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From a7c42bb6da6b1b54b2e7bd567636d72d87b10a79 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov <vkuznets(a)redhat.com> Date: Tue, 16 Oct 2018 18:50:06 +0200 Subject: [PATCH] x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit vcpu->arch.pv_eoi is accessible through both HV_X64_MSR_VP_ASSIST_PAGE and MSR_KVM_PV_EOI_EN so on migration userspace may try to restore them in any order. Values match, however, kvm_lapic_enable_pv_eoi() uses different length: for Hyper-V case it's the whole struct hv_vp_assist_page, for KVM native case it is 8. In case we restore KVM-native MSR last cache will be reinitialized with len=8 so trying to access VP assist page beyond 8 bytes with kvm_read_guest_cached() will fail. Check if we re-initializing cache for the same address and preserve length in case it was greater. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 79358fd6a71c..3cd227ff807f 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -2647,14 +2647,22 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data) int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len) { u64 addr = data & ~KVM_MSR_ENABLED; + struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data; + unsigned long new_len; + if (!IS_ALIGNED(addr, 4)) return 1; vcpu->arch.pv_eoi.msr_val = data; if (!pv_eoi_enabled(vcpu)) return 0; - return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data, - addr, len); + + if (addr == ghc->gpa && len <= ghc->len) + new_len = ghc->len; + else + new_len = len; + + return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len); } void kvm_apic_accept_events(struct kvm_vcpu *vcpu)

6 years, 10 months

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stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80)

by kernelci.org bot

stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.80/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80)

by kernelci.org bot

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.80) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.80/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.80 Git Commit: 0b047cbc44ae7d0cea41a99cd7ec1f009360a605 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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FAILED: patch "[PATCH] acpi, nfit: Fix Address Range Scrub completion tracking" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From d3abaf43bab8d5b0a3c6b982100d9e2be96de4ad Mon Sep 17 00:00:00 2001 From: Dan Williams <dan.j.williams(a)intel.com> Date: Sat, 13 Oct 2018 20:32:17 -0700 Subject: [PATCH] acpi, nfit: Fix Address Range Scrub completion tracking The Address Range Scrub implementation tried to skip running scrubs against ranges that were already scrubbed by the BIOS. Unfortunately that support also resulted in early scrub completions as evidenced by this debug output from nfit_test: nd_region region9: ARS: range 1 short complete nd_region region3: ARS: range 1 short complete nd_region region4: ARS: range 2 ARS start (0) nd_region region4: ARS: range 2 short complete ...i.e. completions without any indications that the scrub was started. This state of affairs was hard to see in the code due to the proliferation of state bits and mistakenly trying to track done state per-range when the completion is a global property of the bus. So, kill the four ARS state bits (ARS_REQ, ARS_REQ_REDO, ARS_DONE, and ARS_SHORT), and replace them with just 2 request flags ARS_REQ_SHORT and ARS_REQ_LONG. The implementation will still complete and reap the results of BIOS initiated ARS, but it will not attempt to use that information to affect the completion status of scrubbing the ranges from a Linux perspective. Instead, try to synchronously run a short ARS per range at init time and schedule a long scrub in the background. If ARS is busy with an ARS request, schedule both a short and a long scrub for when ARS returns to idle. This logic also satisfies the intent of what ARS_REQ_REDO was trying to achieve. The new rule is that the REQ flag stays set until the next successful ars_start() for that range. With the new policy that the REQ flags are not cleared until the next start, the implementation no longer loses requests as can be seen from the following log: nd_region region3: ARS: range 1 ARS start short (0) nd_region region9: ARS: range 1 ARS start short (0) nd_region region3: ARS: range 1 complete nd_region region4: ARS: range 2 ARS start short (0) nd_region region9: ARS: range 1 complete nd_region region9: ARS: range 1 ARS start long (0) nd_region region4: ARS: range 2 complete nd_region region3: ARS: range 1 ARS start long (0) nd_region region9: ARS: range 1 complete nd_region region3: ARS: range 1 complete nd_region region4: ARS: range 2 ARS start long (0) nd_region region4: ARS: range 2 complete ...note that the nfit_test emulated driver provides 2 buses, that is why some of the range indices are duplicated. Notice that each range now successfully completes a short and long scrub. Cc: <stable(a)vger.kernel.org> Fixes: 14c73f997a5e ("nfit, address-range-scrub: introduce nfit_spa->ars_state") Fixes: cc3d3458d46f ("acpi/nfit: queue issuing of ars when an uc error...") Reported-by: Jacek Zloch <jacek.zloch(a)intel.com> Reported-by: Krzysztof Rusocki <krzysztof.rusocki(a)intel.com> Reviewed-by: Dave Jiang <dave.jiang(a)intel.com> Signed-off-by: Dan Williams <dan.j.williams(a)intel.com> diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index ec8fb578fa36..b24cd3e5b99f 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -2549,7 +2549,8 @@ static int ars_get_cap(struct acpi_nfit_desc *acpi_desc, return cmd_rc; } -static int ars_start(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa) +static int ars_start(struct acpi_nfit_desc *acpi_desc, + struct nfit_spa *nfit_spa, enum nfit_ars_state req_type) { int rc; int cmd_rc; @@ -2560,7 +2561,7 @@ static int ars_start(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa memset(&ars_start, 0, sizeof(ars_start)); ars_start.address = spa->address; ars_start.length = spa->length; - if (test_bit(ARS_SHORT, &nfit_spa->ars_state)) + if (req_type == ARS_REQ_SHORT) ars_start.flags = ND_ARS_RETURN_PREV_DATA; if (nfit_spa_type(spa) == NFIT_SPA_PM) ars_start.type = ND_ARS_PERSISTENT; @@ -2617,6 +2618,15 @@ static void ars_complete(struct acpi_nfit_desc *acpi_desc, struct nd_region *nd_region = nfit_spa->nd_region; struct device *dev; + lockdep_assert_held(&acpi_desc->init_mutex); + /* + * Only advance the ARS state for ARS runs initiated by the + * kernel, ignore ARS results from BIOS initiated runs for scrub + * completion tracking. + */ + if (acpi_desc->scrub_spa != nfit_spa) + return; + if ((ars_status->address >= spa->address && ars_status->address < spa->address + spa->length) || (ars_status->address < spa->address)) { @@ -2636,28 +2646,13 @@ static void ars_complete(struct acpi_nfit_desc *acpi_desc, } else return; - if (test_bit(ARS_DONE, &nfit_spa->ars_state)) - return; - - if (!test_and_clear_bit(ARS_REQ, &nfit_spa->ars_state)) - return; - + acpi_desc->scrub_spa = NULL; if (nd_region) { dev = nd_region_dev(nd_region); nvdimm_region_notify(nd_region, NVDIMM_REVALIDATE_POISON); } else dev = acpi_desc->dev; - - dev_dbg(dev, "ARS: range %d %s complete\n", spa->range_index, - test_bit(ARS_SHORT, &nfit_spa->ars_state) - ? "short" : "long"); - clear_bit(ARS_SHORT, &nfit_spa->ars_state); - if (test_and_clear_bit(ARS_REQ_REDO, &nfit_spa->ars_state)) { - set_bit(ARS_SHORT, &nfit_spa->ars_state); - set_bit(ARS_REQ, &nfit_spa->ars_state); - dev_dbg(dev, "ARS: processing scrub request received while in progress\n"); - } else - set_bit(ARS_DONE, &nfit_spa->ars_state); + dev_dbg(dev, "ARS: range %d complete\n", spa->range_index); } static int ars_status_process_records(struct acpi_nfit_desc *acpi_desc) @@ -2938,46 +2933,55 @@ static int acpi_nfit_query_poison(struct acpi_nfit_desc *acpi_desc) return 0; } -static int ars_register(struct acpi_nfit_desc *acpi_desc, struct nfit_spa *nfit_spa, - int *query_rc) +static int ars_register(struct acpi_nfit_desc *acpi_desc, + struct nfit_spa *nfit_spa) { - int rc = *query_rc; + int rc; - if (no_init_ars) + if (no_init_ars || test_bit(ARS_FAILED, &nfit_spa->ars_state)) return acpi_nfit_register_region(acpi_desc, nfit_spa); - set_bit(ARS_REQ, &nfit_spa->ars_state); - set_bit(ARS_SHORT, &nfit_spa->ars_state); + set_bit(ARS_REQ_SHORT, &nfit_spa->ars_state); + set_bit(ARS_REQ_LONG, &nfit_spa->ars_state); - switch (rc) { + switch (acpi_nfit_query_poison(acpi_desc)) { case 0: case -EAGAIN: - rc = ars_start(acpi_desc, nfit_spa); - if (rc == -EBUSY) { - *query_rc = rc; + rc = ars_start(acpi_desc, nfit_spa, ARS_REQ_SHORT); + /* shouldn't happen, try again later */ + if (rc == -EBUSY) break; - } else if (rc == 0) { - rc = acpi_nfit_query_poison(acpi_desc); - } else { + if (rc) { set_bit(ARS_FAILED, &nfit_spa->ars_state); break; } - if (rc == -EAGAIN) - clear_bit(ARS_SHORT, &nfit_spa->ars_state); - else if (rc == 0) - ars_complete(acpi_desc, nfit_spa); + clear_bit(ARS_REQ_SHORT, &nfit_spa->ars_state); + rc = acpi_nfit_query_poison(acpi_desc); + if (rc) + break; + acpi_desc->scrub_spa = nfit_spa; + ars_complete(acpi_desc, nfit_spa); + /* + * If ars_complete() says we didn't complete the + * short scrub, we'll try again with a long + * request. + */ + acpi_desc->scrub_spa = NULL; break; case -EBUSY: + case -ENOMEM: case -ENOSPC: + /* + * BIOS was using ARS, wait for it to complete (or + * resources to become available) and then perform our + * own scrubs. + */ break; default: set_bit(ARS_FAILED, &nfit_spa->ars_state); break; } - if (test_and_clear_bit(ARS_DONE, &nfit_spa->ars_state)) - set_bit(ARS_REQ, &nfit_spa->ars_state); - return acpi_nfit_register_region(acpi_desc, nfit_spa); } @@ -2999,6 +3003,8 @@ static unsigned int __acpi_nfit_scrub(struct acpi_nfit_desc *acpi_desc, struct device *dev = acpi_desc->dev; struct nfit_spa *nfit_spa; + lockdep_assert_held(&acpi_desc->init_mutex); + if (acpi_desc->cancel) return 0; @@ -3022,21 +3028,49 @@ static unsigned int __acpi_nfit_scrub(struct acpi_nfit_desc *acpi_desc, ars_complete_all(acpi_desc); list_for_each_entry(nfit_spa, &acpi_desc->spas, list) { + enum nfit_ars_state req_type; + int rc; + if (test_bit(ARS_FAILED, &nfit_spa->ars_state)) continue; - if (test_bit(ARS_REQ, &nfit_spa->ars_state)) { - int rc = ars_start(acpi_desc, nfit_spa); - - clear_bit(ARS_DONE, &nfit_spa->ars_state); - dev = nd_region_dev(nfit_spa->nd_region); - dev_dbg(dev, "ARS: range %d ARS start (%d)\n", - nfit_spa->spa->range_index, rc); - if (rc == 0 || rc == -EBUSY) - return 1; - dev_err(dev, "ARS: range %d ARS failed (%d)\n", - nfit_spa->spa->range_index, rc); - set_bit(ARS_FAILED, &nfit_spa->ars_state); + + /* prefer short ARS requests first */ + if (test_bit(ARS_REQ_SHORT, &nfit_spa->ars_state)) + req_type = ARS_REQ_SHORT; + else if (test_bit(ARS_REQ_LONG, &nfit_spa->ars_state)) + req_type = ARS_REQ_LONG; + else + continue; + rc = ars_start(acpi_desc, nfit_spa, req_type); + + dev = nd_region_dev(nfit_spa->nd_region); + dev_dbg(dev, "ARS: range %d ARS start %s (%d)\n", + nfit_spa->spa->range_index, + req_type == ARS_REQ_SHORT ? "short" : "long", + rc); + /* + * Hmm, we raced someone else starting ARS? Try again in + * a bit. + */ + if (rc == -EBUSY) + return 1; + if (rc == 0) { + dev_WARN_ONCE(dev, acpi_desc->scrub_spa, + "scrub start while range %d active\n", + acpi_desc->scrub_spa->spa->range_index); + clear_bit(req_type, &nfit_spa->ars_state); + acpi_desc->scrub_spa = nfit_spa; + /* + * Consider this spa last for future scrub + * requests + */ + list_move_tail(&nfit_spa->list, &acpi_desc->spas); + return 1; } + + dev_err(dev, "ARS: range %d ARS failed (%d)\n", + nfit_spa->spa->range_index, rc); + set_bit(ARS_FAILED, &nfit_spa->ars_state); } return 0; } @@ -3092,6 +3126,7 @@ static void acpi_nfit_init_ars(struct acpi_nfit_desc *acpi_desc, struct nd_cmd_ars_cap ars_cap; int rc; + set_bit(ARS_FAILED, &nfit_spa->ars_state); memset(&ars_cap, 0, sizeof(ars_cap)); rc = ars_get_cap(acpi_desc, &ars_cap, nfit_spa); if (rc < 0) @@ -3108,16 +3143,14 @@ static void acpi_nfit_init_ars(struct acpi_nfit_desc *acpi_desc, nfit_spa->clear_err_unit = ars_cap.clear_err_unit; acpi_desc->max_ars = max(nfit_spa->max_ars, acpi_desc->max_ars); clear_bit(ARS_FAILED, &nfit_spa->ars_state); - set_bit(ARS_REQ, &nfit_spa->ars_state); } static int acpi_nfit_register_regions(struct acpi_nfit_desc *acpi_desc) { struct nfit_spa *nfit_spa; - int rc, query_rc; + int rc; list_for_each_entry(nfit_spa, &acpi_desc->spas, list) { - set_bit(ARS_FAILED, &nfit_spa->ars_state); switch (nfit_spa_type(nfit_spa->spa)) { case NFIT_SPA_VOLATILE: case NFIT_SPA_PM: @@ -3126,20 +3159,12 @@ static int acpi_nfit_register_regions(struct acpi_nfit_desc *acpi_desc) } } - /* - * Reap any results that might be pending before starting new - * short requests. - */ - query_rc = acpi_nfit_query_poison(acpi_desc); - if (query_rc == 0) - ars_complete_all(acpi_desc); - list_for_each_entry(nfit_spa, &acpi_desc->spas, list) switch (nfit_spa_type(nfit_spa->spa)) { case NFIT_SPA_VOLATILE: case NFIT_SPA_PM: /* register regions and kick off initial ARS run */ - rc = ars_register(acpi_desc, nfit_spa, &query_rc); + rc = ars_register(acpi_desc, nfit_spa); if (rc) return rc; break; @@ -3334,7 +3359,8 @@ static int acpi_nfit_clear_to_send(struct nvdimm_bus_descriptor *nd_desc, return 0; } -int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags) +int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, + enum nfit_ars_state req_type) { struct device *dev = acpi_desc->dev; int scheduled = 0, busy = 0; @@ -3354,14 +3380,10 @@ int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags) if (test_bit(ARS_FAILED, &nfit_spa->ars_state)) continue; - if (test_and_set_bit(ARS_REQ, &nfit_spa->ars_state)) { + if (test_and_set_bit(req_type, &nfit_spa->ars_state)) busy++; - set_bit(ARS_REQ_REDO, &nfit_spa->ars_state); - } else { - if (test_bit(ARS_SHORT, &flags)) - set_bit(ARS_SHORT, &nfit_spa->ars_state); + else scheduled++; - } } if (scheduled) { sched_ars(acpi_desc); @@ -3547,10 +3569,11 @@ static void acpi_nfit_update_notify(struct device *dev, acpi_handle handle) static void acpi_nfit_uc_error_notify(struct device *dev, acpi_handle handle) { struct acpi_nfit_desc *acpi_desc = dev_get_drvdata(dev); - unsigned long flags = (acpi_desc->scrub_mode == HW_ERROR_SCRUB_ON) ? - 0 : 1 << ARS_SHORT; - acpi_nfit_ars_rescan(acpi_desc, flags); + if (acpi_desc->scrub_mode == HW_ERROR_SCRUB_ON) + acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_LONG); + else + acpi_nfit_ars_rescan(acpi_desc, ARS_REQ_SHORT); } void __acpi_nfit_notify(struct device *dev, acpi_handle handle, u32 event) diff --git a/drivers/acpi/nfit/nfit.h b/drivers/acpi/nfit/nfit.h index af73aec547f2..df0f6b8407e7 100644 --- a/drivers/acpi/nfit/nfit.h +++ b/drivers/acpi/nfit/nfit.h @@ -118,10 +118,8 @@ enum nfit_dimm_notifiers { }; enum nfit_ars_state { - ARS_REQ, - ARS_REQ_REDO, - ARS_DONE, - ARS_SHORT, + ARS_REQ_SHORT, + ARS_REQ_LONG, ARS_FAILED, }; @@ -205,6 +203,7 @@ struct acpi_nfit_desc { struct device *dev; u8 ars_start_flags; struct nd_cmd_ars_status *ars_status; + struct nfit_spa *scrub_spa; struct delayed_work dwork; struct list_head list; struct kernfs_node *scrub_count_state; @@ -259,7 +258,8 @@ struct nfit_blk { extern struct list_head acpi_descs; extern struct mutex acpi_desc_lock; -int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, unsigned long flags); +int acpi_nfit_ars_rescan(struct acpi_nfit_desc *acpi_desc, + enum nfit_ars_state req_type); #ifdef CONFIG_X86_MCE void nfit_mce_register(void);

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stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.163)

by kernelci.org bot

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.163) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.163/ Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.163 Git Commit: 7a4269707deb6ab22d488eb1a9eedae3ef88abc5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) clps711x_defconfig: 1 warning davinci_all_defconfig: 1 warning lpc32xx_defconfig: 1 warning mxs_defconfig: 1 warning Warnings summary: 1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] block: make sure writesame bio is aligned with logical block" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 34ffec60b27aa81d04e274e71e4c6ef740f75fc7 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Mon, 29 Oct 2018 20:57:19 +0800 Subject: [PATCH] block: make sure writesame bio is aligned with logical block size Obviously the created writesame bio has to be aligned with logical block size, and use bio_allowed_max_sectors() to retrieve this number. Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Fixes: b49a0871be31a745b2ef ("block: remove split code in blkdev_issue_{discard,write_same}") Tested-by: Rui Salvaterra <rsalvaterra(a)gmail.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d58d5d87dd88..e8b3bb9bf375 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -149,7 +149,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector, return -EOPNOTSUPP; /* Ensure that max_write_same_sectors doesn't overflow bi_size */ - max_write_same_sectors = UINT_MAX >> 9; + max_write_same_sectors = bio_allowed_max_sectors(q); while (nr_sects) { bio = blk_next_bio(bio, 1, gfp_mask);

6 years, 10 months

1
0
0 0

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 291 warnings (v3.18.125)

by kernelci.org bot

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 291 warnings (v3.18.125) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.125/ Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.125 Git Commit: 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 2 warnings defconfig: 2 warnings tinyconfig: 2 warnings arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 2 warnings am200epdkit_defconfig: 2 warnings ape6evm_defconfig: 2 warnings armadillo800eva_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings at91rm9200_defconfig: 2 warnings at91sam9260_9g20_defconfig: 2 warnings at91sam9261_9g10_defconfig: 2 warnings at91sam9263_defconfig: 2 warnings at91sam9g45_defconfig: 2 warnings at91sam9rl_defconfig: 2 warnings at91x40_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings bcm_defconfig: 2 warnings bockw_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 2 warnings cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 2 warnings corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 2 warnings em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 2 warnings imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings koelsch_defconfig: 2 warnings ks8695_defconfig: 2 warnings kzm9g_defconfig: 2 warnings lager_defconfig: 2 warnings lart_defconfig: 2 warnings lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings mackerel_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings marzen_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 2 warnings msm_defconfig: 2 warnings multi_v5_defconfig: 2 warnings multi_v7_defconfig: 2 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 2 warnings netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 2 warnings nuc950_defconfig: 2 warnings nuc960_defconfig: 2 warnings omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings qcom_defconfig: 2 warnings raumfeld_defconfig: 2 warnings realview-smp_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 2 warnings simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings sunxi_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 2 warnings trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 2 warnings xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings x86: gcc version 7.3.0 (Debian 7.3.0-29) allnoconfig: 3 warnings i386_defconfig: 3 warnings tinyconfig: 3 warnings x86_64_defconfig: 30 warnings Warnings summary: 126 scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 126 scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 3 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' 2 include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] 1 net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] 1 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] 1 kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] 1 drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] 1 block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] 1 block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ape6evm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- armadillo800eva_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91rm9200_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9263_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9g45_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9rl_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91x40_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bockw_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- koelsch_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- kzm9g_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lager_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mackerel_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- marzen_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 30 warnings, 0 section mismatches Warnings: include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.9.y build: 180 builds: 0 failed, 180 passed, 1 warning (v4.9.136)

by kernelci.org bot

stable-rc/linux-4.9.y build: 180 builds: 0 failed, 180 passed, 1 warning (v4.9.136) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.136/ Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.136 Git Commit: 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] cpufreq: conservative: Take limits changes into account" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From da5e79bc70b84971d2b3a55fb252e34e51d81d48 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com> Date: Mon, 15 Oct 2018 23:21:05 +0200 Subject: [PATCH] cpufreq: conservative: Take limits changes into account properly If the policy limits change between invocations of cs_dbs_update(), the requested frequency value stored in dbs_info may not be updated and the function may use a stale value of it next time. Moreover, if idle periods are takem into account by cs_dbs_update(), the requested frequency value stored in dbs_info may be below the min policy limit, which is incorrect. To fix these problems, always update the requested frequency value in dbs_info along with the local copy of it when the previous requested frequency is beyond the policy limits and avoid decreasing the requested frequency below the min policy limit when taking idle periods into account. Fixes: abb6627910a1 (cpufreq: conservative: Fix next frequency selection) Fixes: 00bfe05889e9 (cpufreq: conservative: Decrease frequency faster for deferred updates) Reported-by: Waldemar Rymarkiewicz <waldemarx.rymarkiewicz(a)intel.com> Cc: All applicable <stable(a)vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> Acked-by: Waldemar Rymarkiewicz <waldemarx.rymarkiewicz(a)intel.com> Acked-by: Viresh Kumar <viresh.kumar(a)linaro.org> diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index f20f20a77d4d..4268f87e99fc 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -80,8 +80,10 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) * changed in the meantime, so fall back to current frequency in that * case. */ - if (requested_freq > policy->max || requested_freq < policy->min) + if (requested_freq > policy->max || requested_freq < policy->min) { requested_freq = policy->cur; + dbs_info->requested_freq = requested_freq; + } freq_step = get_freq_step(cs_tuners, policy); @@ -92,7 +94,7 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) if (policy_dbs->idle_periods < UINT_MAX) { unsigned int freq_steps = policy_dbs->idle_periods * freq_step; - if (requested_freq > freq_steps) + if (requested_freq > policy->min + freq_steps) requested_freq -= freq_steps; else requested_freq = policy->min;

6 years, 10 months

1
0
0 0

FAILED: patch "[PATCH] bcache: fix ioctl in flash device" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From dd0c91793b7c2658ea32c6b3a2247a8ceca45dc0 Mon Sep 17 00:00:00 2001 From: Tang Junhui <tang.junhui.linux(a)gmail.com> Date: Mon, 8 Oct 2018 20:41:10 +0800 Subject: [PATCH] bcache: fix ioctl in flash device When doing ioctl in flash device, it will call ioctl_dev() in super.c, then we should not to get cached device since flash only device has no backend device. This patch just move the jugement dc->io_disable to cached_dev_ioctl() to make ioctl in flash device correctly. Fixes: 0f0709e6bfc3c ("bcache: stop bcache device when backing device is offline") Signed-off-by: Tang Junhui <tang.junhui.linux(a)gmail.com> Cc: stable(a)vger.kernel.org Signed-off-by: Coly Li <colyli(a)suse.de> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index ee15fb039fd0..3bf35914bb57 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -1218,6 +1218,9 @@ static int cached_dev_ioctl(struct bcache_device *d, fmode_t mode, { struct cached_dev *dc = container_of(d, struct cached_dev, disk); + if (dc->io_disable) + return -EIO; + return __blkdev_driver_ioctl(dc->bdev, mode, cmd, arg); } diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 5fd1466b34e4..9de6695195bf 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -648,10 +648,6 @@ static int ioctl_dev(struct block_device *b, fmode_t mode, unsigned int cmd, unsigned long arg) { struct bcache_device *d = b->bd_disk->private_data; - struct cached_dev *dc = container_of(d, struct cached_dev, disk); - - if (dc->io_disable) - return -EIO; return d->ioctl(d, mode, cmd, arg); }

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 000412276370a9bcfec73b3752ceefd9a927f1db Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Date: Fri, 21 Sep 2018 11:32:53 +0200 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus fsl_qspi_get_seqid() may return -EINVAL, but fsl_qspi_init_ahb_read() doesn't check for error codes with the result that -EINVAL could find itself signalled over the bus. In conjunction with the LS1046A SoC's A-009283 errata ("Illegal accesses to SPI flash memory can result in a system hang") this illegal access to SPI flash memory results in a system hang if userspace attempts reading later on. Avoid this by always checking fsl_qspi_get_seqid()'s return value and bail out otherwise. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: stable(a)vger.kernel.org Signed-off-by: Ahmad Fatoum <a.fatoum(a)pengutronix.de> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index 7d9620c7ff6c..d1ace310e7c1 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -543,6 +543,9 @@ fsl_qspi_runcmd(struct fsl_qspi *q, u8 cmd, unsigned int addr, int len) /* trigger the LUT now */ seqid = fsl_qspi_get_seqid(q, cmd); + if (seqid < 0) + return seqid; + qspi_writel(q, (seqid << QUADSPI_IPCR_SEQID_SHIFT) | len, base + QUADSPI_IPCR); @@ -671,7 +674,7 @@ static void fsl_qspi_set_map_addr(struct fsl_qspi *q) * causes the controller to clear the buffer, and use the sequence pointed * by the QUADSPI_BFGENCR[SEQID] to initiate a read from the flash. */ -static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) +static int fsl_qspi_init_ahb_read(struct fsl_qspi *q) { void __iomem *base = q->iobase; int seqid; @@ -696,8 +699,13 @@ static void fsl_qspi_init_ahb_read(struct fsl_qspi *q) /* Set the default lut sequence for AHB Read. */ seqid = fsl_qspi_get_seqid(q, q->nor[0].read_opcode); + if (seqid < 0) + return seqid; + qspi_writel(q, seqid << QUADSPI_BFGENCR_SEQID_SHIFT, q->iobase + QUADSPI_BFGENCR); + + return 0; } /* This function was used to prepare and enable QSPI clock */ @@ -805,9 +813,7 @@ static int fsl_qspi_nor_setup_last(struct fsl_qspi *q) fsl_qspi_init_lut(q); /* Init for AHB read */ - fsl_qspi_init_ahb_read(q); - - return 0; + return fsl_qspi_init_ahb_read(q); } static const struct of_device_id fsl_qspi_dt_ids[] = {

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" failed to apply to 3.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 3.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 41fe242979e463d6ad251077ded01b825a330b7e Mon Sep 17 00:00:00 2001 From: Liu Xiang <liu.xiang6(a)zte.com.cn> Date: Tue, 28 Aug 2018 22:32:57 +0800 Subject: [PATCH] mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB If the size of spi-nor flash is larger than 16MB, the read_opcode is set to SPINOR_OP_READ_1_1_4_4B, and fsl_qspi_get_seqid() will return -EINVAL when cmd is SPINOR_OP_READ_1_1_4_4B. This can cause read operation fail. Fixes: e46ecda764dc ("mtd: spi-nor: Add Freescale QuadSPI driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Liu Xiang <liu.xiang6(a)zte.com.cn> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c index d1ace310e7c1..1ff3430f82c8 100644 --- a/drivers/mtd/spi-nor/fsl-quadspi.c +++ b/drivers/mtd/spi-nor/fsl-quadspi.c @@ -478,6 +478,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd) { switch (cmd) { case SPINOR_OP_READ_1_1_4: + case SPINOR_OP_READ_1_1_4_4B: return SEQID_READ; case SPINOR_OP_WREN: return SEQID_WREN;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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FAILED: patch "[PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 6c925b333368cda4e1b0513b07f72316c0e7edd7 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Date: Thu, 4 Oct 2018 15:01:04 +0200 Subject: [PATCH] mtd: maps: gpio-addr-flash: Fix ioremapped size We should only iomap the area of the chip that is memory mapped. Otherwise we could be mapping devices beyond the memory space or that belong to other devices. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> Fixes: ebd71e3a4861 ("mtd: maps: gpio-addr-flash: fix warnings and make more portable") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> diff --git a/drivers/mtd/maps/gpio-addr-flash.c b/drivers/mtd/maps/gpio-addr-flash.c index 17be47f72973..6de16e81994c 100644 --- a/drivers/mtd/maps/gpio-addr-flash.c +++ b/drivers/mtd/maps/gpio-addr-flash.c @@ -234,7 +234,7 @@ static int gpio_flash_probe(struct platform_device *pdev) state->map.copy_to = gf_copy_to; state->map.bankwidth = pdata->width; state->map.size = state->win_size * (1 << state->gpio_count); - state->map.virt = ioremap_nocache(memory->start, state->map.size); + state->map.virt = ioremap_nocache(memory->start, state->win_size); if (!state->map.virt) return -ENOMEM;

6 years, 10 months

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Linux 4.18.18

by Greg KH

I'm announcing the release of the 4.18.18 kernel. All users of the 4.18 kernel series must upgrade. The updated 4.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/x86/include/asm/fpu/internal.h | 2 arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/pci-swiotlb.c | 2 arch/x86/kernel/setup.c | 2 arch/x86/kernel/time.c | 2 arch/x86/kernel/tsc.c | 6 - drivers/clk/sunxi-ng/ccu-sun4i-a10.c | 10 ++ drivers/gpio/gpio-mxs.c | 4 - drivers/gpu/drm/drm_edid.c | 5 + drivers/gpu/drm/drm_fb_helper.c | 91 +++++++------------------ drivers/gpu/drm/sun4i/sun4i_dotclock.c | 12 +++ drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/misc/eeprom/at24.c | 17 ++++ drivers/ptp/ptp_chardev.c | 4 + drivers/usb/class/cdc-acm.c | 16 ++-- drivers/usb/core/devio.c | 4 - drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/xhci-pci.c | 6 + drivers/usb/roles/intel-xhci-usb-role-switch.c | 2 drivers/usb/usbip/vhci_hcd.c | 57 +++++++++++---- fs/cachefiles/namei.c | 2 fs/fscache/cookie.c | 31 ++------ fs/fscache/internal.h | 1 fs/fscache/main.c | 4 - fs/ioctl.c | 2 fs/nfsd/vfs.c | 3 fs/overlayfs/copy_up.c | 2 fs/read_write.c | 17 ++++ include/drm/drm_edid.h | 6 - include/linux/bpf_verifier.h | 3 include/linux/fs.h | 17 ---- kernel/bpf/verifier.c | 10 +- kernel/sched/fair.c | 22 +++++- kernel/sched/sched.h | 2 kernel/trace/trace_events_hist.c | 32 ++++++-- 38 files changed, 243 insertions(+), 173 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Chiang (1): eeprom: at24: Add support for address-width property Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Amir Goldstein (1): vfs: swap names of {do,vfs}_clone_file_range() Boris Brezillon (1): drm/sun4i: Fix an ulong overflow in the dotclock driver Chen-Yu Tsai (1): clk: sunxi-ng: sun4i: Set VCO and PLL bias current to lowest setting Christoph Hellwig (1): x86/swiotlb: Enable swiotlb for > 4GiG RAM on 32-bit kernels Clint Taylor (1): drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Daniel Borkmann (1): bpf: fix partial copy of map_ptr when dst is scalar David Howells (1): fscache: Fix incomplete initialisation of inline key space Eric Sandeen (1): fscache: Fix out of bound read in long cookie keys Eugeniy Paltsev (1): drm: fb-helper: Reject all pixel format changing requests Greg Kroah-Hartman (1): Linux 4.18.18 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Heikki Krogerus (1): usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Linus Walleij (1): gpio: mxs: Get rid of external API call Masami Hiramatsu (2): tracing: Fix synthetic event to accept unsigned modifier tracing: Fix synthetic event to allow semicolon at end Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Oliver Neukum (1): cdc-acm: fix race between reset and control messaging Peter Zijlstra (2): x86/tsc: Force inlining of cyc2ns bits x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Sebastian Andrzej Siewior (1): x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Shuah Khan (Samsung OSG) (1): usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Tobias Herzog (2): cdc-acm: do not reset notification buffer index upon urb unlinking cdc-acm: correct counting of UART states in serial state notification Wan Ahmad Zainie (1): usb: roles: intel_xhci: Fix Unbalanced pm_runtime_enable Zhimin Gu (1): x86, hibernate: Fix nosave_regions setup for hibernation

6 years, 10 months

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Linux 4.14.80

by Greg KH

I'm announcing the release of the 4.14.80 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/tegra20.dtsi | 2 arch/x86/include/asm/fpu/internal.h | 2 arch/x86/include/asm/percpu.h | 8 - arch/x86/kernel/setup.c | 2 arch/x86/kernel/time.c | 2 arch/x86/kernel/tsc.c | 6 - drivers/gpio/gpio-mxs.c | 4 drivers/gpu/drm/drm_edid.c | 5 drivers/gpu/drm/drm_fb_helper.c | 91 +++++------------- drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/misc/eeprom/at24.c | 17 +++ drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 ++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 drivers/ptp/ptp_chardev.c | 4 drivers/usb/class/cdc-acm.c | 16 +-- drivers/usb/core/devio.c | 4 drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/serial/option.c | 15 ++ drivers/usb/usbip/vhci_hcd.c | 57 ++++++++--- fs/cachefiles/namei.c | 2 fs/ioctl.c | 2 fs/nfsd/vfs.c | 3 fs/notify/fsnotify.c | 14 -- fs/overlayfs/copy_up.c | 2 fs/read_write.c | 17 ++- fs/xfs/libxfs/xfs_trans_resv.c | 9 - include/drm/drm_edid.h | 6 - include/linux/bpf_verifier.h | 3 include/linux/fs.h | 17 --- kernel/bpf/verifier.c | 10 + kernel/sched/fair.c | 22 +++- kernel/sched/sched.h | 2 35 files changed, 215 insertions(+), 158 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Chiang (1): eeprom: at24: Add support for address-width property Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Amir Goldstein (2): vfs: swap names of {do,vfs}_clone_file_range() fsnotify: fix ignore mask logic in fsnotify() Brian Foster (1): xfs: truncate transaction does not modify the inobt Christophe Leroy (1): net: fs_enet: do not call phy_stop() in interrupts Clint Taylor (1): drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Daniel Borkmann (1): bpf: fix partial copy of map_ptr when dst is scalar Eugeniy Paltsev (1): drm: fb-helper: Reject all pixel format changing requests Greg Kroah-Hartman (1): Linux 4.14.80 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Johan Hovold (1): USB: serial: option: add two-endpoints device-id flag Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Kristian Evensen (1): USB: serial: option: improve Quectel EP06 detection Linus Walleij (1): gpio: mxs: Get rid of external API call Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Oliver Neukum (1): cdc-acm: fix race between reset and control messaging Peter Zijlstra (2): x86/tsc: Force inlining of cyc2ns bits x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Sasha Levin (1): Revert "ARM: tegra: Fix ULPI regression on Tegra20" Sebastian Andrzej Siewior (1): x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Shuah Khan (Samsung OSG) (1): usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Tobias Herzog (2): cdc-acm: do not reset notification buffer index upon urb unlinking cdc-acm: correct counting of UART states in serial state notification Zhimin Gu (1): x86, hibernate: Fix nosave_regions setup for hibernation

6 years, 10 months

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Linux 4.9.136

by Greg KH

I'm announcing the release of the 4.9.136 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/kernel-parameters.txt | 1 Makefile | 2 arch/arm/boot/compressed/efi-header.S | 4 arch/arm/boot/compressed/head.S | 17 + arch/arm/boot/dts/bcm283x.dtsi | 5 arch/arm/boot/dts/bcm63138.dtsi | 14 - arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 + arch/arm/mm/ioremap.c | 2 arch/mips/include/uapi/asm/inst.h | 2 arch/mips/kernel/process.c | 11 - arch/sparc/Kconfig | 8 arch/sparc/mm/tlb.c | 19 +- arch/x86/events/intel/uncore_snbep.c | 12 - arch/x86/include/asm/fixmap.h | 10 - arch/x86/include/asm/percpu.h | 8 arch/x86/include/asm/pgtable_64.h | 3 arch/x86/kernel/cpu/cyrix.c | 1 arch/x86/kernel/head_64.S | 16 - arch/x86/kernel/paravirt.c | 4 arch/x86/kernel/time.c | 2 arch/x86/mm/pgtable.c | 9 - arch/x86/xen/mmu.c | 8 crypto/shash.c | 2 drivers/acpi/sysfs.c | 26 --- drivers/ata/ahci.c | 5 drivers/ata/libata-core.c | 2 drivers/ata/sata_rcar.c | 15 + drivers/block/nbd.c | 6 drivers/clk/samsung/clk-exynos5420.c | 2 drivers/gpio/gpio-mxs.c | 4 drivers/gpu/drm/bochs/bochs_fbdev.c | 9 - drivers/gpu/drm/drm_edid.c | 3 drivers/gpu/drm/msm/msm_gem.c | 20 +- drivers/gpu/ipu-v3/ipu-common.c | 15 - drivers/i2c/busses/i2c-bcm2835.c | 4 drivers/iio/adc/axp288_adc.c | 32 +++ drivers/iio/pressure/zpa2326.c | 10 - drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/infiniband/core/verbs.c | 44 ++++- drivers/infiniband/hw/mlx4/mr.c | 7 drivers/infiniband/hw/mlx5/qp.c | 7 drivers/infiniband/sw/rxe/rxe_pool.c | 16 + drivers/infiniband/sw/rxe/rxe_verbs.c | 9 - drivers/infiniband/ulp/ipoib/ipoib_fs.c | 2 drivers/infiniband/ulp/ipoib/ipoib_ib.c | 20 -- drivers/input/mouse/elan_i2c_core.c | 1 drivers/mtd/spi-nor/spi-nor.c | 6 drivers/net/bonding/bond_main.c | 7 drivers/net/bonding/bond_netlink.c | 3 drivers/net/ethernet/amazon/ena/ena_netdev.c | 9 - drivers/net/ethernet/amd/declance.c | 10 - drivers/net/ethernet/broadcom/bnxt/bnxt.c | 25 +- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 4 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 4 drivers/net/ethernet/cadence/macb.c | 1 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 + drivers/net/ethernet/cisco/enic/enic_main.c | 9 - drivers/net/ethernet/freescale/fec_main.c | 8 drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 + drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 drivers/net/ethernet/intel/i40e/i40e_nvm.c | 98 +++++++---- drivers/net/ethernet/intel/i40e/i40e_prototype.h | 2 drivers/net/ethernet/intel/igb/e1000_82575.c | 12 - drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 6 drivers/net/ethernet/mellanox/mlx5/core/en_rx_am.c | 6 drivers/net/ethernet/mellanox/mlx5/core/health.c | 5 drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 drivers/net/ethernet/qlogic/qed/qed_hw.c | 7 drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 - drivers/net/ethernet/qlogic/qed/qed_vf.c | 1 drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 26 ++- drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 drivers/net/ethernet/realtek/r8169.c | 8 drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c | 6 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/macsec.c | 2 drivers/net/phy/marvell.c | 2 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/cdc_ncm.c | 4 drivers/net/usb/lan78xx.c | 17 - drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/ath/ath10k/ahb.c | 2 drivers/net/wireless/ath/ath10k/core.c | 3 drivers/net/wireless/mac80211_hwsim.c | 3 drivers/net/wireless/marvell/libertas/if_sdio.c | 4 drivers/net/xen-netfront.c | 11 - drivers/nvme/host/pci.c | 18 -- drivers/nvme/target/admin-cmd.c | 1 drivers/pci/quirks.c | 2 drivers/platform/x86/acer-wmi.c | 9 - drivers/ptp/ptp_chardev.c | 4 drivers/reset/hisilicon/hi6220_reset.c | 2 drivers/scsi/aacraid/src.c | 2 drivers/scsi/qla2xxx/qla_init.c | 4 drivers/soc/fsl/qbman/qman.c | 3 drivers/soc/fsl/qe/ucc.c | 2 drivers/staging/wilc1000/linux_wlan.c | 3 drivers/usb/class/cdc-acm.c | 14 - drivers/usb/core/devio.c | 4 drivers/usb/dwc3/dwc3-omap.c | 18 -- drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/xhci-hub.c | 2 drivers/usb/renesas_usbhs/mod_gadget.c | 7 drivers/vhost/vhost.c | 2 drivers/video/fbdev/efifb.c | 2 drivers/video/fbdev/pxa168fb.c | 6 fs/btrfs/extent_io.c | 124 ++++++++++++++ fs/btrfs/inode.c | 2 fs/btrfs/send.c | 7 fs/cachefiles/namei.c | 2 fs/cifs/inode.c | 2 fs/f2fs/dir.c | 13 - fs/fat/fatent.c | 1 fs/ocfs2/dlmglue.c | 4 fs/ocfs2/xattr.c | 23 +- fs/orangefs/xattr.c | 6 fs/ufs/inode.c | 1 fs/xfs/libxfs/xfs_trans_resv.c | 9 - include/linux/elevator.h | 2 include/linux/iio/buffer-dma.h | 2 include/linux/posix-timers.h | 4 init/main.c | 2 kernel/events/core.c | 7 kernel/futex.c | 12 + kernel/sched/fair.c | 22 ++ kernel/sched/sched.h | 2 kernel/time/posix-cpu-timers.c | 2 kernel/time/posix-timers.c | 29 ++- lib/test_bpf.c | 2 mm/frame_vector.c | 6 mm/memory_hotplug.c | 4 net/bluetooth/mgmt.c | 7 net/bluetooth/smp.c | 29 ++- net/bluetooth/smp.h | 3 net/bridge/br_multicast.c | 9 - net/core/datagram.c | 5 net/core/ethtool.c | 8 net/core/rtnetlink.c | 10 + net/core/skbuff.c | 5 net/ipv4/ip_fragment.c | 12 - net/ipv4/udp.c | 20 ++ net/ipv6/addrconf.c | 6 net/ipv6/af_inet6.c | 6 net/ipv6/ip6_checksum.c | 20 ++ net/ipv6/ip6_tunnel.c | 14 - net/ipv6/mcast.c | 16 - net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 2 net/ipv6/route.c | 11 - net/ipv6/xfrm6_output.c | 2 net/l2tp/l2tp_core.c | 14 - net/l2tp/l2tp_core.h | 3 net/l2tp/l2tp_debugfs.c | 4 net/l2tp/l2tp_netlink.c | 3 net/llc/llc_conn.c | 1 net/mac80211/agg-tx.c | 128 ++++++--------- net/mac80211/ht.c | 16 + net/mac80211/ieee80211_i.h | 14 - net/mac80211/iface.c | 11 - net/mac80211/sta_info.h | 2 net/mac80211/status.c | 7 net/mac80211/tdls.c | 8 net/mac80211/tx.c | 2 net/rds/ib_cm.c | 3 net/rxrpc/input.c | 54 +++--- net/sched/sch_gred.c | 2 net/sctp/socket.c | 11 - net/socket.c | 11 - net/tipc/socket.c | 6 net/tipc/subscr.c | 2 net/wireless/nl80211.c | 1 net/wireless/reg.c | 1 net/wireless/scan.c | 58 +++++- net/xfrm/xfrm_user.c | 15 + sound/pci/hda/patch_realtek.c | 5 sound/soc/intel/skylake/skl-topology.c | 2 tools/perf/Makefile | 4 tools/perf/tests/builtin-test.c | 4 tools/perf/tests/task-exit.c | 2 tools/perf/util/annotate.c | 12 + tools/perf/util/evsel.c | 12 + tools/perf/util/probe-event.c | 2 tools/virtio/ringtest/ptr_ring.c | 29 ++- 191 files changed, 1176 insertions(+), 686 deletions(-) Aditya Shankar (1): staging: wilc1000: Fix problem with wrong vif index Al Viro (2): ufs: we need to sync inode before freeing it cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alaa Hleihel (1): IB/ipoib: Do not warn if IPoIB debugfs doesn't exist Alan Stern (1): USB: fix the usbfs flag sanitization for control transfers Alex Estrin (1): Revert "IB/ipoib: Update broadcast object if PKey value was changed in index 0" Alex Vesker (1): IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Alexandre Belloni (1): soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Andreas Born (1): bonding: ratelimit failed speed/duplex update warning Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrzej Pietrasiewicz (1): clk: samsung: Fix m2m scaler clock on Exynos542x Anjali Singhai Jain (1): i40e: avoid NVM acquire deadlock during NVM update Ard Biesheuvel (2): ARM: 8677/1: boot/compressed: fix decompressor header layout for v7-M ahci: don't ignore result code of ahci_reset_controller() Arnaldo Carvalho de Melo (1): perf evsel: Fix probing of precise_ip level for default cycles event Arnd Bergmann (1): module: fix DEBUG_SET_MODULE_RONX typo Arthur Kiyanovski (1): net: ena: fix NULL dereference due to untimely napi initialization Arvind Yadav (1): ata: sata_rcar: Handle return value of clk_prepare_enable Ben Hutchings (2): scsi: qla2xxx: Avoid double completion of abort command drm/msm: Fix possible null dereference on failure of get_pages() Bjorn Helgaas (1): efi/fb: Correct PCI_STD_RESOURCE_END usage Björn Töpel (1): perf probe: Fix probe definition for inlined functions Bjørn Mork (1): net: cdc_ncm: GetNtbFormat endian fix Bob Copeland (1): mac80211: fix pending queue hang due to TX_DROP Bob Peterson (1): tipc: Fix tipc_sk_reinit handling of -EAGAIN Brian Foster (1): xfs: truncate transaction does not modify the inobt Chopra, Manish (1): qlcnic: Fix tunnel offload for 82xx adapters Christian Grönke (1): igb: Remove superfluous reset to PHY and page 0 selection Christian Sünkenberg (1): x86/cpu/cyrix: Add alternative Device ID of Geode GX1 SoC Christophe JAILLET (1): mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()' Christophe Jaillet (1): IB/mlx4: Fix an error handling path in 'mlx4_ib_rereg_user_mr()' Christophe Leroy (1): net: fs_enet: do not call phy_stop() in interrupts Colin Ian King (1): net: stmmac: ensure jumbo_frm error return is correctly checked for -ve value Cong Wang (2): llc: set SOCK_RCU_FREE in llc_sap_add_socket() net: drop skb on failure in ip_check_defrag() Dag Moxnes (1): rds: ib: Fix missing call to rds_ib_dev_put in rds_ib_setup_qp Dan Carpenter (2): orangefs: off by ones in xattr size checks x86/paravirt: Fix some warning messages Daniel Mack (1): libertas: call into generic suspend code before turning off power Daniel Verkamp (1): nvmet: fix space padding in serial number David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Howells (2): rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() rxrpc: Only take the rwind and mtu values from latest ACK David S. Miller (1): sparc64: Fix regression in pmdp_invalidate(). Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Dongdong Liu (1): PCI: Disable MSI for HiSilicon Hip06/Hip07 only in Root Port mode Doug Ledford (1): IB/rxe: put the pool on allocation failure Eric Biggers (1): elevator: fix truncation of icq_cache_name Eric Dumazet (1): ipv6: mcast: fix a use-after-free in inet6_mc_check Eric Ren (1): ocfs2: fix deadlock caused by recursive locking in xattr Filipe Manana (1): Btrfs: incremental send, fix invalid memory access Florian Fainelli (8): ARM: dts: BCM63xx: Fix incorrect interrupt specifiers asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes Gabriel Krisman Bertazi (1): drm: bochs: Don't remove uninitialized fbdev framebuffer Gal Pressman (1): net/mlx5: Fix driver load error flow when firmware is stuck Geert Uytterhoeven (2): iio: pressure: zpa2326: Remove always-true check which confuses gcc cifs: Use ULL suffix for 64-bit constant Govindarajulu Varadarajan (1): enic: do not overwrite error code Greg Kroah-Hartman (1): Linux 4.9.136 Gustavo A. R. Silva (4): ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Haishuang Yan (1): ip6_tunnel: Correct tos value in collect_md mode Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Hans de Goede (1): iio: adc: Revert "axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications" Heiner Kallweit (1): r8169: fix NAPI handling under high load Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() James Chapman (1): l2tp: remove configurable payload offset Jane Chu (1): arch/sparc: increase CONFIG_NODES_SHIFT on SPARC64 to 5 Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jeremy Linton (1): reset: hi6220: Set module license so that it can be loaded Jia-Ju Bai (2): rxe: Fix a sleep-in-atomic bug in post_one_send crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Jiri Olsa (2): perf/ring_buffer: Prevent concurent ring buffer access perf/core: Fix locking for children siblings group read Jiri Slaby (1): futex: futex_wake_op, do not fail on invalid op Johannes Berg (2): mac80211: TDLS: fix skb queue/priority assignment mac80211: fix TX aggregation start/stop callback race Josef Bacik (1): nbd: only set MSG_MORE when we have more to send Jouni Malinen (1): cfg80211: Address some corner cases in scan result channel updating Kai-Heng Feng (1): drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Kalle Valo (1): ath10k: convert warning about non-existent OTP board id to debug message Kan Liang (1): perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Kimmo Rautkoski (1): mtd: spi-nor: Add support for is25wp series chips Lee, Chun-Yi (1): platform/x86: acer-wmi: setup accelerometer when ACPI device was found Linus Walleij (1): gpio: mxs: Get rid of external API call Liu Bo (1): Btrfs: clear EXTENT_DEFRAG bits in finish_ordered_io Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (1): declance: Fix continuation with the adapter identification message Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Marek Vasut (1): gpu: ipu-v3: Fix CSI selection for VDIC Martin Willi (1): mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma (1): nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Mathias Nyman (1): xhci: Fix USB3 NULL pointer dereference at logical disconnect. Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Matt Redfearn (2): MIPS: microMIPS: Fix decoding of swsp16 instruction MIPS: Handle non word sized instructions when examining frame Max Gurtovoy (1): nvme-pci: fix CMB sysfs file removal in reset path Michael Chan (1): bnxt_en: Don't use rtnl lock to protect link change logic in workqueue. Michael S. Tsirkin (1): ptr_ring: fix up after recent ptr_ring changes Michal Simek (1): net: macb: Clean 64b dma addresses if they are not detected Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Mintz, Yuval (1): qed: Warn PTT usage by wrong hw-function Mohammed Shafi Shajakhan (1): ath10k: fix NAPI enable/disable symmetry for AHB interface Moshe Shemesh (2): net/mlx5: Fix command completion after timeout access invalid structure net/mlx5: Fix health work queue spin lock to IRQ safe Nathan Chancellor (3): qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor qed: Avoid constant logical operation warning in qed_vf_pf_acquire x86/time: Correct the attribute on jiffies' definition Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (1): net: bridge: remove ipv6 zero address check in mcast queries Noa Osherovich (2): IB/core: Fix the validations of a multicast LID in attach or detach operations IB/mlx5: Avoid passing an invalid QP type to firmware Peter Zijlstra (1): x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Phil Elwell (1): ARM: dts: bcm283x: Reserve first page for firmware Phil Reid (1): iio: buffer: fix the function signature to match implementation Prarit Bhargava (1): ACPI: sysfs: Make ACPI GPE mask kernel parameter cover all GPEs Qu Wenruo (1): btrfs: fiemap: Cache and merge fiemap extent before submit it to user Raghava Aditya Renukunta (1): scsi: aacraid: Fix typo in blink status Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Ravi Bangoria (1): perf symbols: Fix memory corruption because of zero length symbols Rickard x Andersson (1): net: fec: fix rare tx timeout Ross Lagerwall (2): xen-netfront: Update features after registering netdev xen-netfront: Fix mismatched rtnl_unlock Sabrina Dubroca (2): ipv6: fix cleanup ordering for ip6_mr failure macsec: fix memory leaks when skb_to_sgvec fails Sandipan Das (1): perf tests: Fix indexing when invoking subtests Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sasha Levin (2): Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Revert "x86/mm: Expand static page table for fixmap space" Sean Tranchetti (2): xfrm: validate template mode net: udp: fix handling of CHECKSUM_COMPLETE packets Sheng Yong (1): f2fs: fix multiple f2fs_add_link() having same name for inline dentry Shreyas NC (1): ASoC: Intel: Skylake: Fix to parse consecutive string tkns in manifest Stefan Wahren (1): i2c: bcm2835: Avoid possible NULL ptr dereference Stefano Brivio (2): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called ip6_tunnel: Fix encapsulation layout Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Takashi Iwai (2): ALSA: hda - No loopback on ALC299 codec ALSA: hda - Fix incorrect usage of IS_REACHABLE() Talat Batheesh (1): net/mlx5e: Fix fixpoint divide exception in mlx5e_am_stats_compare Tejun Heo (1): libata: fix error checking in in ata_parse_force_one() Thadeu Lima de Souza Cascardo (2): xfrm6: call kfree_skb when skb is toobig test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Thomas Gleixner (1): posix-timers: Sanitize overrun handling Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Thor Thayer (1): net: ethernet: stmmac: Fix altr_tse_pcs SGMII Initialization Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Tobias Jungel (1): bonding: fix length of actor system Vignesh R (1): usb: dwc3: omap: remove IRQ_NOAUTOEN used with shared irq Wenwen Wang (3): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug ethtool: fix a privilege escalation bug Xin Long (2): ipv6: set rt6i_protocol properly in the route when it is installed sctp: use right member as the param of list_for_each_entry Ying Xue (1): tipc: fix a race condition of releasing subscriber object Yoshihiro Shimoda (2): usb: renesas_usbhs: gadget: fix spin_lock_init() for &uep->lock usb: renesas_usbhs: gadget: fix unused-but-set-variable warning Zhao Qiang (2): soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() net: phy: marvell: Limit 88m1101 autoneg errata to 88E1145 as well. zhong jiang (1): mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone()

6 years, 10 months

1
1
0 0

Linux 4.4.163

by Greg KH

I'm announcing the release of the 4.4.163 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++ arch/arm/boot/dts/qcom-apq8064.dtsi | 3 arch/arm/mm/ioremap.c | 2 arch/arm64/mm/fault.c | 15 ++- arch/mips/dec/int-handler.S | 34 +------- arch/mips/include/asm/fpu_emulator.h | 13 +++ arch/mips/include/asm/switch_to.h | 18 ++++ arch/mips/include/uapi/asm/inst.h | 2 arch/mips/kernel/mips-r2-to-r6-emul.c | 10 +- arch/mips/kernel/process.c | 11 +- arch/mips/kernel/ptrace.c | 7 - arch/mips/kernel/traps.c | 72 ++++++++++--------- arch/sparc/include/asm/page_64.h | 1 arch/sparc/kernel/pci.c | 29 +++++-- arch/sparc/lib/U3memcpy.S | 4 - arch/sparc/mm/fault_64.c | 1 arch/sparc/mm/tlb.c | 35 ++++++++- arch/sparc/mm/tsb.c | 18 +++- arch/um/Makefile | 4 + arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/time.c | 2 arch/x86/mm/pageattr.c | 21 ++--- arch/x86/pci/fixup.c | 7 + arch/x86/um/setjmp_32.S | 16 ++-- arch/x86/um/setjmp_64.S | 16 ++-- crypto/shash.c | 2 drivers/ata/ahci.c | 5 + drivers/char/tpm/tpm-chip.c | 6 + drivers/devfreq/tegra-devfreq.c | 6 - drivers/gpio/gpio-msic.c | 4 - drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 + drivers/gpu/host1x/dev.c | 4 - drivers/infiniband/core/ucm.c | 3 drivers/infiniband/core/ucma.c | 3 drivers/input/mouse/elan_i2c_core.c | 1 drivers/isdn/gigaset/ser-gigaset.c | 9 -- drivers/media/usb/usbvision/usbvision-video.c | 7 - drivers/mfd/db8500-prcmu.c | 3 drivers/mtd/spi-nor/spi-nor.c | 6 + drivers/net/bonding/bond_main.c | 2 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 ++++ drivers/net/ethernet/intel/igb/e1000_82575.c | 11 -- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 9 -- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 drivers/net/ethernet/mellanox/mlx4/en_clock.c | 5 + drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 2 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 30 +++++-- drivers/net/ethernet/realtek/r8169.c | 8 -- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/lan78xx.c | 17 +--- drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 7 - drivers/net/wireless/mac80211_hwsim.c | 3 drivers/ptp/ptp_chardev.c | 4 + drivers/scsi/aacraid/linit.c | 2 drivers/scsi/aacraid/src.c | 2 drivers/scsi/scsi_scan.c | 5 - drivers/scsi/scsi_sysfs.c | 8 +- drivers/spi/spi-bcm63xx-hsspi.c | 4 - drivers/spi/spi-bcm63xx.c | 4 - drivers/spi/spi-xlp.c | 4 - drivers/thermal/Kconfig | 6 - drivers/tty/serial/sprd_serial.c | 4 - drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 - drivers/usb/dwc3/dwc3-omap.c | 4 - drivers/usb/gadget/function/f_mass_storage.c | 3 drivers/usb/host/ehci-omap.c | 4 - drivers/usb/host/imx21-hcd.c | 6 + drivers/usb/storage/transport.c | 14 +++ drivers/vhost/vhost.c | 2 drivers/video/fbdev/pxa168fb.c | 6 - drivers/video/fbdev/pxa3xx-gcu.c | 4 - fs/btrfs/disk-io.c | 4 - fs/btrfs/disk-io.h | 2 fs/btrfs/root-tree.c | 27 ++++--- fs/cachefiles/namei.c | 2 fs/cifs/connect.c | 3 fs/fat/fatent.c | 1 fs/fuse/file.c | 6 - fs/fuse/fuse_i.h | 1 include/linux/bpf.h | 5 - include/linux/cpuidle.h | 3 include/linux/radix-tree.h | 1 include/net/inet_ecn.h | 3 include/scsi/scsi_device.h | 1 kernel/bpf/arraymap.c | 4 - kernel/bpf/syscall.c | 13 --- kernel/events/core.c | 5 + kernel/sched/core.c | 4 - kernel/sched/fair.c | 59 ++++++++++----- kernel/sched/idle.c | 2 kernel/sched/sched.h | 4 - kernel/trace/trace.c | 19 ++++- mm/huge_memory.c | 6 + mm/mremap.c | 21 ++++- net/bluetooth/mgmt.c | 7 - net/bluetooth/smp.c | 29 ++++++- net/bluetooth/smp.h | 3 net/bridge/br_multicast.c | 9 ++ net/core/rtnetlink.c | 10 ++ net/ipv4/fou.c | 16 ++++ net/ipv4/ip_fragment.c | 12 ++- net/ipv6/addrconf.c | 6 + net/ipv6/ip6_vti.c | 31 ++++++++ net/ipv6/mcast.c | 16 ++-- net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 1 net/ipv6/xfrm6_output.c | 2 net/iucv/af_iucv.c | 8 -- net/l2tp/l2tp_ip.c | 16 ++-- net/l2tp/l2tp_ip6.c | 16 ++-- net/mac80211/status.c | 7 - net/sched/sch_gred.c | 2 net/sched/sch_red.c | 4 + net/sctp/socket.c | 5 - net/socket.c | 11 ++ net/unix/af_unix.c | 5 - net/wireless/reg.c | 1 net/xfrm/xfrm_state.c | 1 net/xfrm/xfrm_user.c | 15 +++ security/keys/process_keys.c | 7 + sound/core/timer.c | 14 +++ sound/soc/codecs/ak4613.c | 1 sound/soc/codecs/wm8940.c | 1 sound/soc/spear/spdif_in.c | 6 + tools/perf/Makefile | 4 - 136 files changed, 745 insertions(+), 391 deletions(-) Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Stern (2): usb-storage: fix bogus hardware error messages for ATA pass-thru devices USB: fix the usbfs flag sanitization for control transfers Alexander Duyck (1): gro: Allow tunnel stacking in the case of FOU/GUE Alexander Shishkin (1): perf/core: Don't leak event in the syscall error path Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrey Ryabinin (1): radix-tree: fix radix_tree_iter_retry() for tagged iterators. Ard Biesheuvel (1): ahci: don't ignore result code of ahci_reset_controller() Arnd Bergmann (2): thermal: allow spear-thermal driver to be a module thermal: allow u8500-thermal driver to be a module Ashish Samant (1): fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio Catalin Marinas (2): arm64: Fix potential race with hardware DBM in ptep_set_access_flags() cpuidle: Do not access cpuidle_devices when !CONFIG_CPU_IDLE Christian Grönke (1): igb: Remove superfluous reset to PHY and page 0 selection Cong Wang (1): net: drop skb on failure in ip_check_defrag() Daniel Borkmann (1): bpf: generally move prog destruction to RCU deferral David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Herrmann (1): net: drop write-only stack variable David S. Miller (1): sparc64: Fix exception handling in UltraSPARC-III memcpy. Emil Tantilov (1): ixgbe: fix RSS limit for X550 Eric Biggers (1): KEYS: put keyring if install_session_keyring_to_cred() fails Eric Dumazet (2): ipv6: orphan skbs in reassembly unit ipv6: mcast: fix a use-after-free in inet6_mc_check Eugenia Emantayev (1): net/mlx4_en: Resolve dividing by zero in 32-bit system Ewan D. Milne (1): scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state Florian Fainelli (8): asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes um: Avoid longjmp/setjmp symbol clashes with libpthread.a Geert Uytterhoeven (2): ASoC: ak4613: Enable cache usage to fix crashes on resume ASoC: wm8940: Enable cache usage to fix crashes on resume Greg Kroah-Hartman (1): Linux 4.4.163 Guillaume Nault (2): l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv() l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6 Gustavo A. R. Silva (16): tty: serial: sprd: fix error return code in sprd_probe() video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe() gpu: host1x: fix error return code in host1x_probe() gpio: msic: fix error return code in platform_msic_gpio_probe() usb: imx21-hcd: fix error return code in imx21_probe() usb: ehci-omap: fix error return code in ehci_hcd_omap_probe() usb: dwc3: omap: fix error return code in dwc3_omap_probe() spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe() spi/bcm63xx: fix error return code in bcm63xx_spi_probe() spi: xlp: fix error return code in xlp_spi_probe() ASoC: spear: fix error return code in spdif_in_probe() PM / devfreq: tegra: fix error return code in tegra_devfreq_probe() ptp: fix Spectre v1 vulnerability RDMA/ucma: Fix Spectre v1 vulnerability IB/ucm: Fix Spectre v1 vulnerability usb: gadget: storage: Fix Spectre v1 vulnerability Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Heiner Kallweit (1): r8169: fix NAPI handling under high load Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jarkko Sakkinen (1): tpm: fix: return rc when devm_add_action() fails Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jeff Mahoney (1): btrfs: don't create or leak aliased root while cleaning up orphans Jia-Ju Bai (1): crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Jiri Olsa (1): perf/ring_buffer: Prevent concurent ring buffer access Johannes Berg (1): ipv6: suppress sparse warnings in IP6_ECN_set_ce() Jonathan Basseri (1): xfrm: Clear sk_dst_cache when applying per-socket policy. Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Kimmo Rautkoski (1): mtd: spi-nor: Add support for is25wp series chips Linus Torvalds (1): mremap: properly flush TLB before releasing the page Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (2): MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Mark Rustad (1): ixgbe: Correct X550EM_x revision check Mark Syms (1): CIFS: handle guest access errors to Windows shares Martin Willi (1): mac80211_hwsim: do not omit multicast announce of first added radio Mateusz Jurczyk (1): af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Matt Fleming (1): x86/mm/pat: Prevent hang during boot when mapping pages Matt Redfearn (2): MIPS: Handle non word sized instructions when examining frame MIPS: microMIPS: Fix decoding of swsp16 instruction Mike Kravetz (1): sparc64 mm: Fix more TSB sizing issues Mikhail Nikiforov (1): Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Nathan Chancellor (1): x86/time: Correct the attribute on jiffies' definition Nicolas Dichtel (1): vti6: flush x-netns xfrm cache when vti interface is removed Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (1): net: bridge: remove ipv6 zero address check in mcast queries Paolo Abeni (1): bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal Paul Bolle (1): ser_gigaset: use container_of() instead of detour Pavel Roskin (1): drm/nouveau/fbcon: fix oops without fbdev emulation Peter S. Housel (1): brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain Peter Zijlstra (2): sched/cgroup: Fix cgroup entity load tracking tear-down x86/percpu: Fix this_cpu_read() Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Prarit Bhargava (1): x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Raghava Aditya Renukunta (2): aacraid: Start adapter after updating number of MSIX vectors scsi: aacraid: Fix typo in blink status Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sean Tranchetti (1): xfrm: validate template mode Sowmini Varadhan (1): sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata Srinivas Kandagatla (1): ARM: dts: apq8064: add ahci ports-implemented mask Stefano Brivio (1): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Steven Rostedt (Red Hat) (1): tracing: Skip more functions when doing stack tracing of events Takashi Iwai (1): ALSA: timer: Fix zero-division by continue of uninitialized instance Tariq Toukan (2): net/mlx5e: Fix LRO modify net/mlx5e: Correctly handle RSS indirection table when changing number of channels Thadeu Lima de Souza Cascardo (1): xfrm6: call kfree_skb when skb is toobig Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Vladis Dronov (1): usbvision: revert commit 588afcc1 WANG Cong (1): sch_red: update backlog as well Wenwen Wang (2): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug William Dauchy (1): ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector

6 years, 10 months

1
1
0 0

Linux 3.18.125

by Greg KH

----------- NOTE! Are there still any users of this tree? It only makes sense to keep doing 3.18.y updates if people are using it. And from what I can see in the "real world", no one is actually updating devices that rely on 3.18.y to the newer kernel releases. So I think I'm going to stop maintaining this tree soon unless someone speaks up and says "I am using it!" Please let me know. ----------- I'm announcing the release of the 3.18.125 kernel. All users of the 3.18 kernel series must upgrade. The updated 3.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/at91sam9263.dtsi | 2 arch/arm/boot/dts/exynos5250.dtsi | 2 arch/arm/boot/dts/exynos5420-arndale-octa.dts | 4 arch/arm/boot/dts/exynos5420.dtsi | 6 - arch/arm/boot/dts/sama5d3xmb.dtsi | 2 arch/arm/boot/dts/sama5d4.dtsi | 2 arch/arm/kvm/mmu.c | 2 arch/arm/mach-at91/board-dt-sama5.c | 18 +++ arch/arm/mach-omap2/control.h | 4 arch/arm/mach-omap2/timer.c | 36 +++++++ arch/arm/mach-shmobile/setup-r8a7740.c | 7 + arch/arm/mm/ioremap.c | 2 arch/mips/kernel/smp-cps.c | 2 arch/powerpc/kernel/tm.S | 20 +++- arch/s390/kernel/kprobes.c | 12 ++ arch/s390/kvm/gaccess.c | 18 +-- arch/x86/kernel/cpu/perf_event_intel_ds.c | 4 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 44 +++++++-- arch/x86/kernel/irq.c | 3 arch/x86/kernel/ldt.c | 4 arch/x86/kernel/process.c | 2 arch/x86/pci/fixup.c | 7 + drivers/ata/ahci_xgene.c | 12 +- drivers/ata/libata-core.c | 2 drivers/bus/arm-cci.c | 3 drivers/clk/rockchip/clk-cpu.c | 10 +- drivers/gpu/drm/i915/i915_gem.c | 2 drivers/i2c/busses/i2c-scmi.c | 1 drivers/iio/inkern.c | 3 drivers/iommu/intel-iommu.c | 9 + drivers/mcb/mcb-internal.h | 1 drivers/mcb/mcb-pci.c | 27 +++-- drivers/md/dm-thin.c | 1 drivers/md/dm.c | 4 drivers/media/usb/dvb-usb-v2/af9035.c | 6 - drivers/mfd/omap-usb-host.c | 11 +- drivers/misc/cxl/context.c | 82 +++++++++++++----- drivers/misc/cxl/file.c | 14 +-- drivers/mmc/host/sdhci.c | 19 +--- drivers/mtd/mtd_blkdevs.c | 10 +- drivers/net/ethernet/broadcom/bcmsysport.c | 22 ++-- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++ drivers/net/ethernet/davicom/dm9000.c | 34 +++---- drivers/net/ethernet/intel/igb/igb_main.c | 9 + drivers/net/ethernet/marvell/mvpp2.c | 10 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 5 - drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 8 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h | 3 drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 12 +- drivers/net/ethernet/realtek/r8169.c | 8 - drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 5 - drivers/net/team/team.c | 5 + drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/smsc75xx.c | 4 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/wireless/iwlwifi/pcie/drv.c | 4 drivers/net/wireless/rtlwifi/pci.h | 2 drivers/net/wireless/rtlwifi/rtl8821ae/hw.c | 17 +++ drivers/net/wireless/rtlwifi/rtl8821ae/sw.c | 5 + drivers/net/wireless/rtlwifi/wifi.h | 3 drivers/of/of_pci.c | 1 drivers/pci/access.c | 9 + drivers/pci/quirks.c | 1 drivers/phy/phy-omap-control.c | 7 - drivers/phy/phy-sun4i-usb.c | 3 drivers/phy/phy-ti-pipe3.c | 10 +- drivers/pinctrl/freescale/pinctrl-imx25.c | 4 drivers/pinctrl/pinctrl-at91.c | 15 +++ drivers/scsi/scsi_lib.c | 2 drivers/scsi/scsi_pm.c | 20 ++-- drivers/tty/n_tty.c | 11 -- drivers/tty/serial/fsl_lpuart.c | 9 + drivers/tty/serial/samsung.c | 56 +++++++----- drivers/tty/tty_audit.c | 2 drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 drivers/usb/core/hub.c | 15 +-- drivers/usb/dwc2/gadget.c | 10 +- drivers/usb/gadget/function/f_uac1.c | 2 drivers/usb/gadget/legacy/inode.c | 1 drivers/usb/host/ehci-sched.c | 6 - drivers/usb/host/ehci-tegra.c | 2 drivers/usb/host/xhci-hub.c | 18 +-- drivers/usb/musb/Kconfig | 4 drivers/usb/musb/musb_cppi41.c | 4 drivers/usb/musb/musb_debugfs.c | 16 +-- drivers/usb/serial/qcserial.c | 54 +++++++---- drivers/usb/storage/unusual_uas.h | 10 ++ drivers/video/fbdev/aty/atyfb.h | 3 drivers/video/fbdev/aty/atyfb_base.c | 7 - drivers/video/fbdev/aty/mach64_ct.c | 10 +- drivers/video/fbdev/broadsheetfb.c | 8 + fs/btrfs/file.c | 9 + fs/btrfs/ordered-data.c | 14 +++ fs/btrfs/ordered-data.h | 3 fs/btrfs/xattr.c | 8 + fs/cachefiles/namei.c | 2 fs/ext4/extents.c | 8 + fs/fat/fatent.c | 1 fs/nfs/callback.c | 6 - fs/nfs/nfs4client.c | 25 ++++- fs/nfs/nfs4proc.c | 21 +++- fs/ocfs2/alloc.c | 18 +-- fs/overlayfs/inode.c | 3 fs/quota/quota_v2.c | 12 +- fs/splice.c | 7 + include/linux/compiler-gcc.h | 16 +++ include/linux/compiler-intel.h | 3 include/linux/compiler.h | 4 include/linux/nfs_fs_sb.h | 3 include/linux/phy/omap_control_phy.h | 6 - include/linux/tty.h | 6 - include/net/af_unix.h | 4 include/net/scm.h | 1 include/net/sock.h | 2 kernel/events/core.c | 11 ++ kernel/rcu/tree_plugin.h | 1 kernel/resource.c | 13 ++ kernel/sched/fair.c | 23 ++++- kernel/sched/sched.h | 2 kernel/trace/trace_events.c | 69 ++++++++++++--- lib/string.c | 2 mm/huge_memory.c | 6 + mm/migrate.c | 2 mm/mremap.c | 21 +++- net/core/rtnetlink.c | 27 +++++ net/core/scm.c | 7 + net/ipv4/ip_fragment.c | 12 +- net/ipv4/ip_tunnel.c | 9 + net/ipv6/addrconf.c | 10 +- net/ipv6/ip6_tunnel.c | 14 ++- net/ipv6/mcast.c | 16 +-- net/ipv6/ndisc.c | 3 net/ipv6/xfrm6_output.c | 2 net/netlabel/netlabel_unlabeled.c | 3 net/sched/sch_gred.c | 2 net/sctp/socket.c | 14 +-- net/socket.c | 11 +- net/unix/af_unix.c | 4 net/unix/garbage.c | 8 - net/wireless/reg.c | 1 net/xfrm/xfrm_user.c | 15 +++ security/keys/process_keys.c | 7 - sound/pci/hda/patch_realtek.c | 2 sound/soc/soc-dapm.c | 12 -- sound/usb/mixer.c | 2 sound/usb/mixer_maps.c | 12 -- sound/usb/mixer_quirks.c | 37 ++++++++ sound/usb/mixer_quirks.h | 4 tools/lib/api/fs/debugfs.c | 2 tools/lib/api/fs/fs.c | 2 tools/perf/Makefile | 4 tools/perf/bench/sched-pipe.c | 2 tools/perf/builtin-top.c | 1 tools/perf/perf-sys.h | 1 tools/perf/util/annotate.h | 8 - tools/perf/util/cloexec.c | 4 tools/perf/util/machine.c | 4 tools/testing/selftests/efivarfs/config | 1 tools/testing/selftests/tc-testing/tdc_batch.py | 62 +++++++++++++ 166 files changed, 1151 insertions(+), 459 deletions(-) Abhilash Kesavan (2): drivers: bus: check cci device tree node status ARM: dts: disable CCI on exynos5420 based arndale-octa Al Viro (1): cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Alan Stern (3): USB: EHCI: adjust error return code USB: hub: fix up early-exit pathway in hub_activate USB: fix the usbfs flag sanitization for control transfers Alex Williamson (2): iommu/vt-d: Fix VM domain ID leak PCI: Fix devfn for VPD access through function 0 Alexander Stein (1): ARM: at91/dt: sam9263: Add missing clocks to lcdc node Alexey Brodkin (1): perf tools: Fix statfs.f_type data type mismatch build error with uclibc Andrei Otcheretianski (1): cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Anssi Hannula (1): ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly Arik Nemtsov (1): iwlwifi: pcie: correctly define 7265-D cfg Bjørn Mork (1): USB: qcserial: Fix support for HP lt4112 LTE/HSPA+ Gobi 4G Modem Bo Shen (2): ARM: at91/dt: sama5d4: fix the timer reg length ARM: at91: sama5d3: dt: correct the sound route Brian Norris (1): mtd: blkdevs: fix potential deadlock + lockdep warnings Chanwoo Choi (1): serial: samsung: Add the support for Exynos5433 SoC Chris Mi (1): selftests: Introduce a new script to generate tc batch file Chris Wilson (1): Revert "drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES" Christian Borntraeger (1): s390/kvm: REPLACE barrier fixup with READ_ONCE Christoph Hellwig (1): scsi: ->queue_rq can't sleep Chuck Lever (1): NFS: Ignore transport protocol when detecting server trunking Colin Ian King (1): fbdev/broadsheetfb: fix memory leak Cong Wang (1): net: drop skb on failure in ip_check_defrag() Dan Carpenter (1): usb: gadget: gadgetfs: fix an oops in ep_write() Daniel Borkmann (2): rtnl: don't account unused struct ifla_port_vsi in rtnl_port_size lib: make memzero_explicit more robust against dead store elimination Darrick J. Wong (1): uas: disable UAS on Apricorn SATA dongles David Ahern (1): net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Dueck (1): pinctrl: at91: fix null pointer dereference Edgar Cherkasov (1): i2c: i2c-scmi: fix for i2c_smbus_write_block_data Eric Biggers (1): KEYS: put keyring if install_session_keyring_to_cred() fails Eric Dumazet (2): rtnl: limit IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES to 4096 ipv6: mcast: fix a use-after-free in inet6_mc_check Eugenia Emantayev (1): net/mlx4_en: Remove dependency between timestamping capability and service_task Ezequiel Garcia (1): MIPS: Fix up obsolete cpu_set usage Fabien Proriol (1): iio: iio: Fix iio_channel_read return if channel havn't info Filipe Manana (2): Btrfs: avoid syncing log in the fast fsync path when not necessary Btrfs: do not ignore errors from btrfs_lookup_xattr in do_setxattr Florian Fainelli (6): net: systemport: Fix wake-up interrupt race during resume asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes Geert Uytterhoeven (1): ARM: shmobile: r8a7740: Instantiate GIC from C board code in legacy builds Greg Kroah-Hartman (1): Linux 3.18.125 Hannes Frederic Sowa (2): net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration unix: correctly track in-flight fds in sending process user_struct Hans de Goede (1): phy-sun4i-usb: Change disconnect threshold value for sun6i Heiko Stübner (1): clk: rockchip: fix deadlock possibility in cpuclk Heiner Kallweit (1): r8169: fix NAPI handling under high load Ian Munsie (1): cxl: Fix issues when unmapping contexts Ido Schimmel (2): team: Forbid enslaving team device to itself rtnetlink: Disallow FDB configuration for non-Ethernet device Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jan Beulich (2): x86/ldt: Fix small LDT allocation for Xen igb: fix NULL derefs due to skipped SR-IOV enabling Jan Kara (2): quota: Fix maximum quota limit settings vfs: Make sendfile(2) killable even better Jeff Barnhill (1): net/ipv6: Display all addresses in output of /proc/net/if_inet6 Jeff Layton (1): nfs: fix high load average due to callback thread sleeping Jiri Olsa (2): perf/ring_buffer: Prevent concurent ring buffer access s390/ftrace/jprobes: Fix conflict between jprobes and function graph tracing Jisheng Zhang (2): mmc: sdhci: restore behavior when setting VDD via external regulator x86/idle: Restore trace_cpu_idle to mwait_idle() calls Joerg Roedel (1): x86/irq: Check for valid irq descriptor in check_irq_vectors_for_cpu_disable() Johannes Thumshirn (1): mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0 Jongsung Kim (1): stmmac: fix valid numbers of unicast filter entries Jozef Balga (1): media: af9035: prevent buffer overflow on write Junichi Nomura (1): dm: fix AB-BA deadlock in __dm_destroy() Kan Liang (1): perf/x86/intel: Fix bug for "cycles:p" and "cycles:pp" on SLM Ken Xue (1): Revert "SCSI: Fix NULL pointer dereference in runtime PM" Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Larry Finger (2): rtlwifi: rtl8821ae: Fix system lockups on boot rtlwifi: rtl8821ae: Fix lockups on boot Lars-Peter Clausen (1): ASoC: dapm: Don't add prefix to widget stream name Lei Yang (1): selftests/efivarfs: add required kernel configs Lennart Sorensen (1): ARM: dra7xx: Fix counter frequency drift for AM572x errata i856 Linus Torvalds (2): /proc/iomem: only expose physical resource addresses to privileged users mremap: properly flush TLB before releasing the page Lorenzo Pieralisi (1): of/pci: Remove duplicate kfree in of_pci_get_host_bridge_resources() Maik Broemme (1): PCI: Mark Atheros AR9580 to avoid bus reset Marc Zyngier (1): arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Mateusz Sylwestrzak (1): ALSA: hda - Add headset mic support for Acer Aspire V5-573G Mathias Nyman (1): xhci: Don't print a warning when setting link state for disabled ports Maxime Chevallier (1): net: mvpp2: Extract the correct ethtype from the skb for tx csum offload Michael Neuling (2): powerpc/tm: Fix userspace r13 corruption powerpc/tm: Avoid possible userspace r1 corruption on reclaim Mike Snitzer (1): dm thin: restore requested 'error_if_no_space' setting on OODS to WRITE transition Miklos Szeredi (1): ovl: fix open in stacked overlay Mikulas Patocka (1): mach64: detect the dot clock divider correctly on sparc Namhyung Kim (2): perf machine: Fix __machine__findnew_thread() error path perf tools: Fix segfault for symbol annotation on TUI Naoya Horiguchi (1): mm: migrate: hugetlb: putback destination hugepage to active list Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Paolo Abeni (2): ip_tunnel: be careful when accessing the inner header ip6_tunnel: be careful when accessing the inner header Paul E. McKenney (1): rcu: Clear need_qs flag to prevent splat Peter Chen (1): usb: gadget: f_uac1: access freed memory at f_audio_free_inst Peter Hurley (2): Revert "tty: Fix pty master poll() after slave closes v2" tty: audit: Fix audit source Peter Zijlstra (1): perf: Fix PERF_EVENT_IOC_PERIOD deadlock Phil Auld (1): sched/fair: Fix throttle_list starvation with low CFS quota Prarit Bhargava (1): x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Rasmus Villemoes (2): usb: musb: Fix a few off-by-one lengths perf tools: Disable parallelism for 'make clean' Robert Baldyga (1): usb: dwc2: gadget: kill requests with 'force' in s3c_hsotg_udc_stop() Robert Jarzmik (1): net: ethernet: davicom: fix devicetree irq resource Sean Tranchetti (2): netlabel: check for IPV4MASK in addrinfo_get xfrm: validate template mode Shahed Shaikh (1): qlcnic: fix Tx descriptor corruption on 82xx devices Shota Suzuki (1): igb: Unpair the queues when changing the number of queues Srikar Dronamraju (1): perf bench numa: Fix to show proper convergence stats Stefan Agner (1): tty: serial: fsl_lpuart: fix clearing of receive flag Stefano Brivio (1): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Steffen Klassert (1): xfrm: Validate address prefix lengths in the xfrm selector. Stephane Eranian (1): perf/rapl: Fix sysfs_show() initialization for RAPL PMU Steven Rostedt (Red Hat) (1): tracing: Fix enabling of syscall events on the command line Sudip Mukherjee (1): libata: blacklist Micron 500IT SSD with MU01 firmware Suman Tripathi (1): ahci_xgene: Fix the DMA state machine lockup for the ATA_CMD_PACKET PIO mode command. Sylwester Nawrocki (1): dm9000: Fix irq trigger type setup on non-dt platforms Thadeu Lima de Souza Cascardo (1): xfrm6: call kfree_skb when skb is toobig Theodore Ts'o (1): ext4: fix an ext3 collapse range regression in xfstests Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Herzog (1): cdc-acm: correct counting of UART states in serial state notification Tony Lindgren (2): mfd: omap-usb-host: Fix dts probe of children usb: musb: Fix randconfig build issues for Kconfig options Trond Myklebust (3): NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client NFSv4/v4.1: Verify the client owner id during trunking detection NFSv4: Remove incorrect check in can_open_delegated() Uwe Kleine-König (1): pinctrl: imx25: ensure that a pin with id i is at position i in the info array Vignesh R (1): phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards Vince Hsu (1): usb: host: ehci-tegra: request deferred probe when failing to get phy Vineet Gupta (1): perf tools: Avoid build splat for syscall numbers with uclibc Vivek Gautam (1): arm: dts: Use pmu_system_controller phandle for dp phy Wenwen Wang (2): net: cxgb3_main: fix a missing-check bug net: socket: fix a missing-check bug Wenyou Yang (1): ARM: at91: board-dt-sama5: add phy_fixup to override NAND_Tree Xin Long (1): sctp: translate network order to host order when users get a hmacid Yu Zhao (1): net/usb: cancel pending work when unbinding smsc75xx alex chen (1): ocfs2: fix journal commit deadlock in ocfs2_convert_inline_data_to_extents

6 years, 10 months

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[PATCH 4.18 00/34] 4.18.18-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.18.18 release. There are 34 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Nov 10 21:51:21 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.18.18-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.18.18-rc1 Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Christoph Hellwig <hch(a)lst.de> x86/swiotlb: Enable swiotlb for > 4GiG RAM on 32-bit kernels Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Zhimin Gu <kookoo.gu(a)intel.com> x86, hibernate: Fix nosave_regions setup for hibernation Peter Zijlstra <peterz(a)infradead.org> x86/tsc: Force inlining of cyc2ns bits Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Boris Brezillon <boris.brezillon(a)bootlin.com> drm/sun4i: Fix an ulong overflow in the dotclock driver Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Masami Hiramatsu <mhiramat(a)kernel.org> tracing: Fix synthetic event to allow semicolon at end Masami Hiramatsu <mhiramat(a)kernel.org> tracing: Fix synthetic event to accept unsigned modifier Ming Lei <ming.lei(a)redhat.com> block: don't deal with discard limit in blkdev_issue_discard() Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad(a)intel.com> usb: roles: intel_xhci: Fix Unbalanced pm_runtime_enable Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Shuah Khan (Samsung OSG) <shuah(a)kernel.org> usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Oliver Neukum <oneukum(a)suse.com> cdc-acm: fix race between reset and control messaging Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: do not reset notification buffer index upon urb unlinking Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> drm: fb-helper: Reject all pixel format changing requests Clint Taylor <clinton.a.taylor(a)intel.com> drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Eric Sandeen <sandeen(a)redhat.com> fscache: Fix out of bound read in long cookie keys Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) David Howells <dhowells(a)redhat.com> fscache: Fix incomplete initialisation of inline key space Chen-Yu Tsai <wens(a)csie.org> clk: sunxi-ng: sun4i: Set VCO and PLL bias current to lowest setting Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix partial copy of map_ptr when dst is scalar Amir Goldstein <amir73il(a)gmail.com> vfs: swap names of {do,vfs}_clone_file_range() Alan Chiang <alanx.chiang(a)intel.com> eeprom: at24: Add support for address-width property ------------- Diffstat: Makefile | 4 +- arch/x86/include/asm/fpu/internal.h | 2 +- arch/x86/include/asm/percpu.h | 8 +-- arch/x86/kernel/pci-swiotlb.c | 2 - arch/x86/kernel/setup.c | 2 +- arch/x86/kernel/time.c | 2 +- arch/x86/kernel/tsc.c | 6 +- block/blk-lib.c | 28 +------- drivers/clk/sunxi-ng/ccu-sun4i-a10.c | 10 ++- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/drm_edid.c | 5 +- drivers/gpu/drm/drm_fb_helper.c | 91 ++++++++------------------ drivers/gpu/drm/sun4i/sun4i_dotclock.c | 12 +++- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/misc/eeprom/at24.c | 17 +++++ drivers/ptp/ptp_chardev.c | 4 ++ drivers/usb/class/cdc-acm.c | 16 ++--- drivers/usb/core/devio.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/xhci-pci.c | 6 +- drivers/usb/roles/intel-xhci-usb-role-switch.c | 2 + drivers/usb/usbip/vhci_hcd.c | 57 +++++++++++----- fs/cachefiles/namei.c | 2 +- fs/fscache/cookie.c | 31 +++------ fs/fscache/internal.h | 1 - fs/fscache/main.c | 4 +- fs/ioctl.c | 2 +- fs/nfsd/vfs.c | 3 +- fs/overlayfs/copy_up.c | 2 +- fs/read_write.c | 17 ++++- include/drm/drm_edid.h | 6 +- include/linux/bpf_verifier.h | 3 + include/linux/fs.h | 17 +---- kernel/bpf/verifier.c | 10 +-- kernel/sched/fair.c | 22 ++++++- kernel/sched/sched.h | 2 + kernel/trace/trace_events_hist.c | 32 +++++++-- 39 files changed, 246 insertions(+), 200 deletions(-)

6 years, 10 months

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[PATCH 4.14 00/31] 4.14.80-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.80 release. There are 31 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Nov 10 21:51:09 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.80-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.80-rc1 Christophe Leroy <christophe.leroy(a)c-s.fr> net: fs_enet: do not call phy_stop() in interrupts Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> x86/fpu: Fix i486 + no387 boot crash by only saving FPU registers on context switch if there is an FPU Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Zhimin Gu <kookoo.gu(a)intel.com> x86, hibernate: Fix nosave_regions setup for hibernation Peter Zijlstra <peterz(a)infradead.org> x86/tsc: Force inlining of cyc2ns bits Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Shuah Khan (Samsung OSG) <shuah(a)kernel.org> usb: usbip: Fix BUG: KASAN: slab-out-of-bounds in vhci_hub_control() Oliver Neukum <oneukum(a)suse.com> cdc-acm: fix race between reset and control messaging Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: do not reset notification buffer index upon urb unlinking Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> drm: fb-helper: Reject all pixel format changing requests Clint Taylor <clinton.a.taylor(a)intel.com> drm/edid: VSDB yCBCr420 Deep Color mode bit definitions Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Brian Foster <bfoster(a)redhat.com> xfs: truncate transaction does not modify the inobt Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Amir Goldstein <amir73il(a)gmail.com> fsnotify: fix ignore mask logic in fsnotify() Dmitry Osipenko <digetx(a)gmail.com> clk: tegra: Add quirk for getting CDEV1/2 clocks on Tegra20 Sasha Levin <sashal(a)kernel.org> Revert "ARM: tegra: Fix ULPI regression on Tegra20" Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix partial copy of map_ptr when dst is scalar Johan Hovold <johan(a)kernel.org> USB: serial: option: add two-endpoints device-id flag Kristian Evensen <kristian.evensen(a)gmail.com> USB: serial: option: improve Quectel EP06 detection Amir Goldstein <amir73il(a)gmail.com> vfs: swap names of {do,vfs}_clone_file_range() Alan Chiang <alanx.chiang(a)intel.com> eeprom: at24: Add support for address-width property ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/tegra20.dtsi | 2 +- arch/x86/include/asm/fpu/internal.h | 2 +- arch/x86/include/asm/percpu.h | 8 +- arch/x86/kernel/setup.c | 2 +- arch/x86/kernel/time.c | 2 +- arch/x86/kernel/tsc.c | 6 +- drivers/clk/tegra/clk-tegra114.c | 2 +- drivers/clk/tegra/clk-tegra124.c | 2 +- drivers/clk/tegra/clk-tegra20.c | 32 +++++++- drivers/clk/tegra/clk-tegra210.c | 2 +- drivers/clk/tegra/clk-tegra30.c | 2 +- drivers/clk/tegra/clk.c | 5 +- drivers/clk/tegra/clk.h | 2 +- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/drm_edid.c | 5 +- drivers/gpu/drm/drm_fb_helper.c | 91 +++++++--------------- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/misc/eeprom/at24.c | 17 ++++ .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 +++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 + drivers/ptp/ptp_chardev.c | 4 + drivers/usb/class/cdc-acm.c | 16 ++-- drivers/usb/core/devio.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/serial/option.c | 15 +++- drivers/usb/usbip/vhci_hcd.c | 57 ++++++++++---- fs/cachefiles/namei.c | 2 +- fs/ioctl.c | 2 +- fs/nfsd/vfs.c | 3 +- fs/notify/fsnotify.c | 14 ++-- fs/overlayfs/copy_up.c | 2 +- fs/read_write.c | 17 +++- fs/xfs/libxfs/xfs_trans_resv.c | 9 +-- include/drm/drm_edid.h | 6 +- include/linux/bpf_verifier.h | 3 + include/linux/fs.h | 17 +--- kernel/bpf/verifier.c | 10 ++- kernel/sched/fair.c | 22 +++++- kernel/sched/sched.h | 2 + 42 files changed, 255 insertions(+), 167 deletions(-)

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[PATCH 4.4 000/114] 4.4.163-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.163 release. There are 114 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Nov 10 21:50:28 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.163-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.163-rc1 Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ahci: don't ignore result code of ahci_reset_controller() Jia-Ju Bai <baijiaju1990(a)163.com> crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Linus Torvalds <torvalds(a)linux-foundation.org> mremap: properly flush TLB before releasing the page Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Kimmo Rautkoski <ext-kimmo.rautkoski(a)vaisala.com> mtd: spi-nor: Add support for is25wp series chips Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Maciej W. Rozycki <macro(a)linux-mips.org> MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression Christian Grönke <c.groenke(a)infodas.de> igb: Remove superfluous reset to PHY and page 0 selection Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: microMIPS: Fix decoding of swsp16 instruction Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> scsi: aacraid: Fix typo in blink status Paolo Abeni <pabeni(a)redhat.com> bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal Gustavo A. R. Silva <garsilva(a)embeddedor.com> PM / devfreq: tegra: fix error return code in tegra_devfreq_probe() Gustavo A. R. Silva <garsilva(a)embeddedor.com> ASoC: spear: fix error return code in spdif_in_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi: xlp: fix error return code in xlp_spi_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi/bcm63xx: fix error return code in bcm63xx_spi_probe() Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: Handle non word sized instructions when examining frame Gustavo A. R. Silva <gustavo(a)embeddedor.com> spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: dwc3: omap: fix error return code in dwc3_omap_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: ehci-omap: fix error return code in ehci_hcd_omap_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: imx21-hcd: fix error return code in imx21_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> gpio: msic: fix error return code in platform_msic_gpio_probe() David S. Miller <davem(a)davemloft.net> sparc64: Fix exception handling in UltraSPARC-III memcpy. Gustavo A. R. Silva <gustavo(a)embeddedor.com> gpu: host1x: fix error return code in host1x_probe() Mike Kravetz <mike.kravetz(a)oracle.com> sparc64 mm: Fix more TSB sizing issues Gustavo A. R. Silva <gustavo(a)embeddedor.com> video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe() Gustavo A. R. Silva <gustavo(a)embeddedor.com> tty: serial: sprd: fix error return code in sprd_probe() Guillaume Nault <g.nault(a)alphalink.fr> l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv() Peter S. Housel <housel(a)acm.org> brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain Alexander Duyck <aduyck(a)mirantis.com> gro: Allow tunnel stacking in the case of FOU/GUE Nicolas Dichtel <nicolas.dichtel(a)6wind.com> vti6: flush x-netns xfrm cache when vti interface is removed Takashi Iwai <tiwai(a)suse.de> ALSA: timer: Fix zero-division by continue of uninitialized instance Mark Rustad <mark.d.rustad(a)intel.com> ixgbe: Correct X550EM_x revision check Emil Tantilov <emil.s.tantilov(a)intel.com> ixgbe: fix RSS limit for X550 Tariq Toukan <tariqt(a)mellanox.com> net/mlx5e: Correctly handle RSS indirection table when changing number of channels Tariq Toukan <tariqt(a)mellanox.com> net/mlx5e: Fix LRO modify William Dauchy <william(a)gandi.net> ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector Ashish Samant <ashish.samant(a)oracle.com> fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio Pavel Roskin <plroskin(a)gmail.com> drm/nouveau/fbcon: fix oops without fbdev emulation Daniel Borkmann <daniel(a)iogearbox.net> bpf: generally move prog destruction to RCU deferral Alan Stern <stern(a)rowland.harvard.edu> usb-storage: fix bogus hardware error messages for ATA pass-thru devices WANG Cong <xiyou.wangcong(a)gmail.com> sch_red: update backlog as well Sowmini Varadhan <sowmini.varadhan(a)oracle.com> sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata Ewan D. Milne <emilne(a)redhat.com> scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state Jonathan Basseri <misterikkit(a)google.com> xfrm: Clear sk_dst_cache when applying per-socket policy. Catalin Marinas <catalin.marinas(a)arm.com> arm64: Fix potential race with hardware DBM in ptep_set_access_flags() Mark Syms <mark.syms(a)citrix.com> CIFS: handle guest access errors to Windows shares Geert Uytterhoeven <geert+renesas(a)glider.be> ASoC: wm8940: Enable cache usage to fix crashes on resume Geert Uytterhoeven <geert+renesas(a)glider.be> ASoC: ak4613: Enable cache usage to fix crashes on resume Maciej W. Rozycki <macro(a)imgtec.com> MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue Vladis Dronov <vdronov(a)redhat.com> usbvision: revert commit 588afcc1 Alexander Shishkin <alexander.shishkin(a)linux.intel.com> perf/core: Don't leak event in the syscall error path Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> aacraid: Start adapter after updating number of MSIX vectors Prarit Bhargava <prarit(a)redhat.com> x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> tpm: fix: return rc when devm_add_action() fails Arnd Bergmann <arnd(a)arndb.de> thermal: allow u8500-thermal driver to be a module Arnd Bergmann <arnd(a)arndb.de> thermal: allow spear-thermal driver to be a module Jeff Mahoney <jeffm(a)suse.com> btrfs: don't create or leak aliased root while cleaning up orphans Peter Zijlstra <peterz(a)infradead.org> sched/cgroup: Fix cgroup entity load tracking tear-down Florian Fainelli <f.fainelli(a)gmail.com> um: Avoid longjmp/setjmp symbol clashes with libpthread.a Eric Dumazet <edumazet(a)google.com> ipv6: orphan skbs in reassembly unit Eugenia Emantayev <eugenia(a)mellanox.com> net/mlx4_en: Resolve dividing by zero in 32-bit system Mateusz Jurczyk <mjurczyk(a)google.com> af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers Andrey Ryabinin <aryabinin(a)virtuozzo.com> radix-tree: fix radix_tree_iter_retry() for tagged iterators. Jiri Kosina <jkosina(a)suse.cz> btrfs: cleaner_kthread() doesn't need explicit freeze Matt Fleming <matt(a)codeblueprint.co.uk> x86/mm/pat: Prevent hang during boot when mapping pages Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ARM: dts: apq8064: add ahci ports-implemented mask Steven Rostedt (Red Hat) <rostedt(a)goodmis.org> tracing: Skip more functions when doing stack tracing of events Paul Bolle <pebolle(a)tiscali.nl> ser_gigaset: use container_of() instead of detour David Herrmann <dh.herrmann(a)gmail.com> net: drop write-only stack variable Johannes Berg <johannes.berg(a)intel.com> ipv6: suppress sparse warnings in IP6_ECN_set_ce() Eric Biggers <ebiggers(a)google.com> KEYS: put keyring if install_session_keyring_to_cred() fails Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++++ arch/arm/boot/dts/qcom-apq8064.dtsi | 3 +- arch/arm/mm/ioremap.c | 2 +- arch/arm64/mm/fault.c | 15 ++--- arch/mips/dec/int-handler.S | 34 ++-------- arch/mips/include/asm/fpu_emulator.h | 13 ++++ arch/mips/include/asm/switch_to.h | 18 ++++++ arch/mips/include/uapi/asm/inst.h | 2 +- arch/mips/kernel/mips-r2-to-r6-emul.c | 10 +-- arch/mips/kernel/process.c | 11 ++-- arch/mips/kernel/ptrace.c | 7 +-- arch/mips/kernel/traps.c | 72 ++++++++++++---------- arch/sparc/include/asm/page_64.h | 1 + arch/sparc/kernel/pci.c | 29 ++++++--- arch/sparc/lib/U3memcpy.S | 4 +- arch/sparc/mm/fault_64.c | 1 + arch/sparc/mm/tlb.c | 35 +++++++++-- arch/sparc/mm/tsb.c | 18 ++++-- arch/um/Makefile | 4 ++ arch/x86/include/asm/percpu.h | 8 +-- arch/x86/kernel/time.c | 2 +- arch/x86/mm/pageattr.c | 21 ++++--- arch/x86/pci/fixup.c | 7 +++ arch/x86/um/setjmp_32.S | 16 ++--- arch/x86/um/setjmp_64.S | 16 ++--- crypto/shash.c | 2 +- drivers/ata/ahci.c | 5 +- drivers/char/tpm/tpm-chip.c | 6 +- drivers/devfreq/tegra-devfreq.c | 6 +- drivers/gpio/gpio-msic.c | 4 +- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 7 ++- drivers/gpu/host1x/dev.c | 4 +- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/isdn/gigaset/ser-gigaset.c | 9 +-- drivers/media/usb/usbvision/usbvision-video.c | 7 --- drivers/mfd/db8500-prcmu.c | 3 + drivers/mtd/spi-nor/spi-nor.c | 6 ++ drivers/net/bonding/bond_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++++ drivers/net/ethernet/intel/igb/e1000_82575.c | 11 ---- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 9 +-- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 + drivers/net/ethernet/mellanox/mlx4/en_clock.c | 5 +- drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 + .../net/ethernet/mellanox/mlx5/core/en_ethtool.c | 2 + drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 30 ++++++--- drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/lan78xx.c | 17 ++--- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 7 +-- drivers/net/wireless/mac80211_hwsim.c | 3 +- drivers/ptp/ptp_chardev.c | 4 ++ drivers/scsi/aacraid/linit.c | 2 +- drivers/scsi/aacraid/src.c | 2 +- drivers/scsi/scsi_scan.c | 5 +- drivers/scsi/scsi_sysfs.c | 8 ++- drivers/spi/spi-bcm63xx-hsspi.c | 4 +- drivers/spi/spi-bcm63xx.c | 4 +- drivers/spi/spi-xlp.c | 4 +- drivers/thermal/Kconfig | 6 +- drivers/tty/serial/sprd_serial.c | 4 +- drivers/usb/class/cdc-acm.c | 14 ++--- drivers/usb/core/devio.c | 4 +- drivers/usb/dwc3/dwc3-omap.c | 4 +- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/ehci-omap.c | 4 +- drivers/usb/host/imx21-hcd.c | 6 +- drivers/usb/storage/transport.c | 14 ++++- drivers/vhost/vhost.c | 2 + drivers/video/fbdev/pxa168fb.c | 6 +- drivers/video/fbdev/pxa3xx-gcu.c | 4 +- fs/btrfs/disk-io.c | 6 +- fs/btrfs/disk-io.h | 2 + fs/btrfs/root-tree.c | 27 +++++--- fs/cachefiles/namei.c | 2 +- fs/cifs/connect.c | 3 + fs/fat/fatent.c | 1 + fs/fuse/file.c | 6 +- fs/fuse/fuse_i.h | 1 + include/linux/bpf.h | 5 -- include/linux/radix-tree.h | 1 + include/net/inet_ecn.h | 3 +- include/scsi/scsi_device.h | 1 + kernel/bpf/arraymap.c | 4 +- kernel/bpf/syscall.c | 13 +--- kernel/events/core.c | 5 +- kernel/sched/core.c | 4 +- kernel/sched/fair.c | 59 ++++++++++++------ kernel/sched/sched.h | 4 +- kernel/trace/trace.c | 19 +++++- mm/huge_memory.c | 6 +- mm/mremap.c | 21 +++++-- net/bluetooth/mgmt.c | 7 +-- net/bluetooth/smp.c | 29 +++++++-- net/bluetooth/smp.h | 3 +- net/bridge/br_multicast.c | 9 ++- net/core/rtnetlink.c | 10 +++ net/ipv4/fou.c | 16 +++++ net/ipv4/ip_fragment.c | 12 ++-- net/ipv6/addrconf.c | 6 +- net/ipv6/ip6_vti.c | 31 ++++++++++ net/ipv6/mcast.c | 16 ++--- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 1 + net/ipv6/xfrm6_output.c | 2 + net/iucv/af_iucv.c | 8 +-- net/l2tp/l2tp_ip.c | 11 ++-- net/l2tp/l2tp_ip6.c | 11 ++-- net/mac80211/status.c | 7 +-- net/sched/sch_gred.c | 2 +- net/sched/sch_red.c | 4 ++ net/sctp/socket.c | 5 +- net/socket.c | 11 +++- net/unix/af_unix.c | 5 +- net/wireless/reg.c | 1 + net/xfrm/xfrm_state.c | 1 + net/xfrm/xfrm_user.c | 15 +++++ security/keys/process_keys.c | 7 ++- sound/core/timer.c | 14 +++++ sound/soc/codecs/ak4613.c | 1 + sound/soc/codecs/wm8940.c | 1 + sound/soc/spear/spdif_in.c | 6 +- tools/perf/Makefile | 4 +- 134 files changed, 737 insertions(+), 388 deletions(-)

6 years, 10 months

7
128
0 0

[PATCH RESEND] ocfs2: fix a misuse a of brelse after failing ocfs2_check_dir_entry

by Changwei Ge

From: Changwei Ge <ge.changwei(a)h3c.com> Somehow, file system metadata was corrupted, which causes ocfs2_check_dir_entry() to fail in function ocfs2_dir_foreach_blk_el(). According to the original design intention, if above happens we should skip the problematic block and continue to retrieve dir entry. But there is obviouse misuse of brelse around related code. After failure of ocfs2_check_dir_entry(), currunt code just moves to next position and uses the problematic buffer head again and again during which the problematic buffer head is released for multiple times. I suppose, this a serious issue which is long-lived in ocfs2. This may cause other file systems which is also used in a the same host insane. So we should also consider about bakcporting this patch into linux -stable. Suggested-by: Changkuo Shi <shi.changkuo(a)h3c.com> Cc: stable(a)vger.kernel.org Signed-off-by: Changwei Ge <ge.changwei(a)h3c.com> --- fs/ocfs2/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index b048d4f..c121abb 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -1897,8 +1897,7 @@ static int ocfs2_dir_foreach_blk_el(struct inode *inode, /* On error, skip the f_pos to the next block. */ ctx->pos = (ctx->pos | (sb->s_blocksize - 1)) + 1; - brelse(bh); - continue; + break; } if (le64_to_cpu(de->inode)) { unsigned char d_type = DT_UNKNOWN; -- 2.7.4

6 years, 10 months

3
3
0 0

[PATCH 3.18 000/144] 3.18.125-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 3.18.125 release. There are 144 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Nov 10 21:50:17 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v3.x/stable-review/patch-3.18.125-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-3.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 3.18.125-rc1 Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Linus Torvalds <torvalds(a)linux-foundation.org> mremap: properly flush TLB before releasing the page Linus Torvalds <torvalds(a)linux-foundation.org> /proc/iomem: only expose physical resource addresses to privileged users Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Hannes Frederic Sowa <hannes(a)stressinduktion.org> unix: correctly track in-flight fds in sending process user_struct Prarit Bhargava <prarit(a)redhat.com> x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs Hannes Frederic Sowa <hannes(a)stressinduktion.org> net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration Alan Stern <stern(a)rowland.harvard.edu> USB: hub: fix up early-exit pathway in hub_activate Eric Biggers <ebiggers(a)google.com> KEYS: put keyring if install_session_keyring_to_cred() fails Jan Beulich <JBeulich(a)suse.com> igb: fix NULL derefs due to skipped SR-IOV enabling Miklos Szeredi <miklos(a)szeredi.hu> ovl: fix open in stacked overlay Arik Nemtsov <arikx.nemtsov(a)intel.com> iwlwifi: pcie: correctly define 7265-D cfg Xin Long <lucien.xin(a)gmail.com> sctp: translate network order to host order when users get a hmacid Jan Kara <jack(a)suse.cz> vfs: Make sendfile(2) killable even better Alex Williamson <alex.williamson(a)redhat.com> PCI: Fix devfn for VPD access through function 0 Jan Beulich <JBeulich(a)suse.com> x86/ldt: Fix small LDT allocation for Xen Ken Xue <ken.xue(a)amd.com> Revert "SCSI: Fix NULL pointer dereference in runtime PM" Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> mm: migrate: hugetlb: putback destination hugepage to active list Peter Zijlstra <peterz(a)infradead.org> perf: Fix PERF_EVENT_IOC_PERIOD deadlock Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> libata: blacklist Micron 500IT SSD with MU01 firmware Shota Suzuki <suzuki_shota_t3(a)lab.ntt.co.jp> igb: Unpair the queues when changing the number of queues Filipe Manana <fdmanana(a)suse.com> Btrfs: do not ignore errors from btrfs_lookup_xattr in do_setxattr Peter Hurley <peter(a)hurleysoftware.com> tty: audit: Fix audit source Anssi Hannula <anssi.hannula(a)iki.fi> ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly Mateusz Sylwestrzak <matisec7(a)gmail.com> ALSA: hda - Add headset mic support for Acer Aspire V5-573G Larry Finger <Larry.Finger(a)lwfinger.net> rtlwifi: rtl8821ae: Fix lockups on boot Larry Finger <Larry.Finger(a)lwfinger.net> rtlwifi: rtl8821ae: Fix system lockups on boot Chris Mi <chrism(a)mellanox.com> selftests: Introduce a new script to generate tc batch file Brian Norris <computersforpeace(a)gmail.com> mtd: blkdevs: fix potential deadlock + lockdep warnings Lars-Peter Clausen <lars(a)metafoo.de> ASoC: dapm: Don't add prefix to widget stream name Daniel Borkmann <daniel(a)iogearbox.net> lib: make memzero_explicit more robust against dead store elimination Sylwester Nawrocki <s.nawrocki(a)samsung.com> dm9000: Fix irq trigger type setup on non-dt platforms Ezequiel Garcia <ezequiel.garcia(a)imgtec.com> MIPS: Fix up obsolete cpu_set usage Srikar Dronamraju <srikar(a)linux.vnet.ibm.com> perf bench numa: Fix to show proper convergence stats Robert Jarzmik <robert.jarzmik(a)free.fr> net: ethernet: davicom: fix devicetree irq resource Theodore Ts'o <tytso(a)mit.edu> ext4: fix an ext3 collapse range regression in xfstests Jisheng Zhang <jszhang(a)marvell.com> x86/idle: Restore trace_cpu_idle to mwait_idle() calls Stefan Agner <stefan(a)agner.ch> tty: serial: fsl_lpuart: fix clearing of receive flag Alex Williamson <alex.williamson(a)redhat.com> iommu/vt-d: Fix VM domain ID leak Eugenia Emantayev <eugenia(a)mellanox.com> net/mlx4_en: Remove dependency between timestamping capability and service_task Marc Zyngier <marc.zyngier(a)arm.com> arm/arm64: KVM: Take mmap_sem in stage2_unmap_vm Junichi Nomura <j-nomura(a)ce.jp.nec.com> dm: fix AB-BA deadlock in __dm_destroy() Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> pinctrl: imx25: ensure that a pin with id i is at position i in the info array Filipe Manana <fdmanana(a)suse.com> Btrfs: avoid syncing log in the fast fsync path when not necessary Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> of/pci: Remove duplicate kfree in of_pci_get_host_bridge_resources() Joerg Roedel <jroedel(a)suse.de> x86/irq: Check for valid irq descriptor in check_irq_vectors_for_cpu_disable() Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> rcu: Clear need_qs flag to prevent splat Jeff Layton <jlayton(a)poochiereds.net> nfs: fix high load average due to callback thread sleeping Daniel Borkmann <daniel(a)iogearbox.net> rtnl: don't account unused struct ifla_port_vsi in rtnl_port_size Jan Kara <jack(a)suse.cz> quota: Fix maximum quota limit settings Heiko Stübner <heiko(a)sntech.de> clk: rockchip: fix deadlock possibility in cpuclk Abhilash Kesavan <a.kesavan(a)samsung.com> ARM: dts: disable CCI on exynos5420 based arndale-octa Abhilash Kesavan <a.kesavan(a)samsung.com> drivers: bus: check cci device tree node status Namhyung Kim <namhyung(a)kernel.org> perf tools: Fix segfault for symbol annotation on TUI Vineet Gupta <Vineet.Gupta1(a)synopsys.com> perf tools: Avoid build splat for syscall numbers with uclibc Alexey Brodkin <abrodkin(a)synopsys.com> perf tools: Fix statfs.f_type data type mismatch build error with uclibc Namhyung Kim <namhyung(a)kernel.org> perf machine: Fix __machine__findnew_thread() error path Kan Liang <kan.liang(a)intel.com> perf/x86/intel: Fix bug for "cycles:p" and "cycles:pp" on SLM Stephane Eranian <eranian(a)google.com> perf/rapl: Fix sysfs_show() initialization for RAPL PMU Steven Rostedt (Red Hat) <rostedt(a)goodmis.org> tracing: Fix enabling of syscall events on the command line Colin Ian King <colin.king(a)canonical.com> fbdev/broadsheetfb: fix memory leak Wenyou Yang <wenyou.yang(a)atmel.com> ARM: at91: board-dt-sama5: add phy_fixup to override NAND_Tree Alexander Stein <alexanders83(a)web.de> ARM: at91/dt: sam9263: Add missing clocks to lcdc node Bo Shen <voice.shen(a)atmel.com> ARM: at91: sama5d3: dt: correct the sound route Bo Shen <voice.shen(a)atmel.com> ARM: at91/dt: sama5d4: fix the timer reg length Johannes Thumshirn <johannes.thumshirn(a)men.de> mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0 Chanwoo Choi <cw00.choi(a)samsung.com> serial: samsung: Add the support for Exynos5433 SoC Peter Hurley <peter(a)hurleysoftware.com> Revert "tty: Fix pty master poll() after slave closes v2" Vince Hsu <vinceh(a)nvidia.com> usb: host: ehci-tegra: request deferred probe when failing to get phy Darrick J. Wong <darrick.wong(a)oracle.com> uas: disable UAS on Apricorn SATA dongles Alan Stern <stern(a)rowland.harvard.edu> USB: EHCI: adjust error return code Christoph Hellwig <hch(a)lst.de> scsi: ->queue_rq can't sleep Vivek Gautam <gautam.vivek(a)samsung.com> arm: dts: Use pmu_system_controller phandle for dp phy Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4: Remove incorrect check in can_open_delegated() Chuck Lever <chuck.lever(a)oracle.com> NFS: Ignore transport protocol when detecting server trunking Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4/v4.1: Verify the client owner id during trunking detection Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client Tony Lindgren <tony(a)atomide.com> ARM: OMAP2+: Fix n900 board name for legacy user space Lennart Sorensen <lsorense(a)csclub.uwaterloo.ca> ARM: dra7xx: Fix counter frequency drift for AM572x errata i856 Fabien Proriol <fabien.proriol(a)jdsu.com> iio: iio: Fix iio_channel_read return if channel havn't info Vignesh R <vigneshr(a)ti.com> phy: phy-ti-pipe3: fix inconsistent enumeration of PCIe gen2 cards Hans de Goede <hdegoede(a)redhat.com> phy-sun4i-usb: Change disconnect threshold value for sun6i Robert Baldyga <r.baldyga(a)samsung.com> usb: dwc2: gadget: kill requests with 'force' in s3c_hsotg_udc_stop() Tony Lindgren <tony(a)atomide.com> usb: musb: Fix randconfig build issues for Kconfig options Peter Chen <peter.chen(a)freescale.com> usb: gadget: f_uac1: access freed memory at f_audio_free_inst Rasmus Villemoes <linux(a)rasmusvillemoes.dk> usb: musb: Fix a few off-by-one lengths Geert Uytterhoeven <geert+renesas(a)glider.be> ARM: shmobile: r8a7740: Instantiate GIC from C board code in legacy builds Maik Broemme <mbroemme(a)libmpq.org> PCI: Mark Atheros AR9580 to avoid bus reset David Dueck <davidcdueck(a)googlemail.com> pinctrl: at91: fix null pointer dereference Chris Wilson <chris(a)chris-wilson.co.uk> Revert "drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES" Suman Tripathi <stripathi(a)apm.com> ahci_xgene: Fix the DMA state machine lockup for the ATA_CMD_PACKET PIO mode command. Dan Carpenter <dan.carpenter(a)oracle.com> usb: gadget: gadgetfs: fix an oops in ep_write() Jisheng Zhang <jszhang(a)marvell.com> mmc: sdhci: restore behavior when setting VDD via external regulator Jiri Olsa <jolsa(a)kernel.org> s390/ftrace/jprobes: Fix conflict between jprobes and function graph tracing Ian Munsie <imunsie(a)au1.ibm.com> cxl: Fix issues when unmapping contexts Bjørn Mork <bjorn(a)mork.no> USB: qcserial: Fix support for HP lt4112 LTE/HSPA+ Gobi 4G Modem Christian Borntraeger <borntraeger(a)de.ibm.com> s390/kvm: REPLACE barrier fixup with READ_ONCE alex chen <alex.chen(a)huawei.com> ocfs2: fix journal commit deadlock in ocfs2_convert_inline_data_to_extents Mike Snitzer <snitzer(a)redhat.com> dm thin: restore requested 'error_if_no_space' setting on OODS to WRITE transition Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. Michael Neuling <mikey(a)neuling.org> powerpc/tm: Avoid possible userspace r1 corruption on reclaim Michael Neuling <mikey(a)neuling.org> powerpc/tm: Fix userspace r13 corruption Jozef Balga <jozef.balga(a)gmail.com> media: af9035: prevent buffer overflow on write Paolo Abeni <pabeni(a)redhat.com> ip6_tunnel: be careful when accessing the inner header Eric Dumazet <edumazet(a)google.com> rtnl: limit IFLA_NUM_TX_QUEUES and IFLA_NUM_RX_QUEUES to 4096 Florian Fainelli <f.fainelli(a)gmail.com> net: systemport: Fix wake-up interrupt race during resume Maxime Chevallier <maxime.chevallier(a)bootlin.com> net: mvpp2: Extract the correct ethtype from the skb for tx csum offload Ido Schimmel <idosch(a)mellanox.com> team: Forbid enslaving team device to itself Shahed Shaikh <shahed.shaikh(a)cavium.com> qlcnic: fix Tx descriptor corruption on 82xx devices Yu Zhao <yuzhao(a)google.com> net/usb: cancel pending work when unbinding smsc75xx Sean Tranchetti <stranche(a)codeaurora.org> netlabel: check for IPV4MASK in addrinfo_get Jeff Barnhill <0xeffeff(a)gmail.com> net/ipv6: Display all addresses in output of /proc/net/if_inet6 Paolo Abeni <pabeni(a)redhat.com> ip_tunnel: be careful when accessing the inner header Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: Don't print a warning when setting link state for disabled ports Edgar Cherkasov <echerkasov(a)dev.rtsoft.ru> i2c: i2c-scmi: fix for i2c_smbus_write_block_data Mikulas Patocka <mpatocka(a)redhat.com> mach64: detect the dot clock divider correctly on sparc Jongsung Kim <neidhard.kim(a)lge.com> stmmac: fix valid numbers of unicast filter entries Tony Lindgren <tony(a)atomide.com> mfd: omap-usb-host: Fix dts probe of children Lei Yang <Lei.Yang(a)windriver.com> selftests/efivarfs: add required kernel configs ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/at91sam9263.dtsi | 2 + arch/arm/boot/dts/exynos5250.dtsi | 2 +- arch/arm/boot/dts/exynos5420-arndale-octa.dts | 4 ++ arch/arm/boot/dts/exynos5420.dtsi | 6 +- arch/arm/boot/dts/sama5d3xmb.dtsi | 2 +- arch/arm/boot/dts/sama5d4.dtsi | 2 +- arch/arm/kvm/mmu.c | 2 + arch/arm/mach-at91/board-dt-sama5.c | 18 +++++ arch/arm/mach-omap2/board-generic.c | 18 +++++ arch/arm/mach-omap2/control.h | 4 ++ arch/arm/mach-omap2/timer.c | 36 +++++++++- arch/arm/mach-shmobile/setup-r8a7740.c | 7 ++ arch/arm/mm/ioremap.c | 2 +- arch/mips/kernel/smp-cps.c | 2 +- arch/powerpc/kernel/tm.S | 20 +++++- arch/s390/kernel/kprobes.c | 12 ++++ arch/s390/kvm/gaccess.c | 18 ++--- arch/x86/kernel/cpu/perf_event_intel_ds.c | 4 +- arch/x86/kernel/cpu/perf_event_intel_rapl.c | 44 ++++++++---- arch/x86/kernel/irq.c | 3 + arch/x86/kernel/ldt.c | 4 +- arch/x86/kernel/process.c | 2 + arch/x86/pci/fixup.c | 7 ++ drivers/ata/ahci_xgene.c | 12 ++-- drivers/ata/libata-core.c | 2 + drivers/bus/arm-cci.c | 3 + drivers/clk/rockchip/clk-cpu.c | 10 +-- drivers/gpu/drm/i915/i915_gem.c | 2 +- drivers/i2c/busses/i2c-scmi.c | 1 + drivers/iio/inkern.c | 3 + drivers/iommu/intel-iommu.c | 9 ++- drivers/mcb/mcb-internal.h | 1 + drivers/mcb/mcb-pci.c | 27 ++++--- drivers/md/dm-thin.c | 1 + drivers/md/dm.c | 4 +- drivers/media/usb/dvb-usb-v2/af9035.c | 6 +- drivers/mfd/omap-usb-host.c | 11 +-- drivers/misc/cxl/context.c | 82 +++++++++++++++++----- drivers/misc/cxl/file.c | 14 ++-- drivers/mmc/host/sdhci.c | 19 ++--- drivers/mtd/mtd_blkdevs.c | 10 +-- drivers/net/ethernet/broadcom/bcmsysport.c | 22 +++--- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++++ drivers/net/ethernet/davicom/dm9000.c | 34 ++++----- drivers/net/ethernet/intel/igb/igb_main.c | 9 +++ drivers/net/ethernet/marvell/mvpp2.c | 10 +-- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 5 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 8 ++- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 3 +- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.h | 3 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h | 3 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 12 ++-- drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 5 +- drivers/net/team/team.c | 5 ++ drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/smsc75xx.c | 4 ++ drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/iwlwifi/pcie/drv.c | 4 +- drivers/net/wireless/rtlwifi/pci.h | 2 + drivers/net/wireless/rtlwifi/rtl8821ae/hw.c | 17 +++++ drivers/net/wireless/rtlwifi/rtl8821ae/sw.c | 5 ++ drivers/net/wireless/rtlwifi/wifi.h | 3 + drivers/of/of_pci.c | 1 - drivers/pci/access.c | 9 ++- drivers/pci/quirks.c | 1 + drivers/phy/phy-omap-control.c | 7 +- drivers/phy/phy-sun4i-usb.c | 3 +- drivers/phy/phy-ti-pipe3.c | 10 +-- drivers/pinctrl/freescale/pinctrl-imx25.c | 4 +- drivers/pinctrl/pinctrl-at91.c | 15 ++++ drivers/scsi/scsi_lib.c | 2 +- drivers/scsi/scsi_pm.c | 20 +++--- drivers/tty/n_tty.c | 11 +-- drivers/tty/serial/fsl_lpuart.c | 9 ++- drivers/tty/serial/samsung.c | 56 +++++++++------ drivers/tty/tty_audit.c | 2 +- drivers/usb/class/cdc-acm.c | 14 ++-- drivers/usb/core/devio.c | 4 +- drivers/usb/core/hub.c | 15 ++-- drivers/usb/dwc2/gadget.c | 10 ++- drivers/usb/gadget/function/f_uac1.c | 2 +- drivers/usb/gadget/legacy/inode.c | 1 + drivers/usb/host/ehci-sched.c | 6 +- drivers/usb/host/ehci-tegra.c | 2 +- drivers/usb/host/xhci-hub.c | 18 ++--- drivers/usb/musb/Kconfig | 4 ++ drivers/usb/musb/musb_cppi41.c | 4 +- drivers/usb/musb/musb_debugfs.c | 16 ++--- drivers/usb/serial/qcserial.c | 54 ++++++++------ drivers/usb/storage/unusual_uas.h | 10 +++ drivers/video/fbdev/aty/atyfb.h | 3 +- drivers/video/fbdev/aty/atyfb_base.c | 7 +- drivers/video/fbdev/aty/mach64_ct.c | 10 +-- drivers/video/fbdev/broadsheetfb.c | 8 ++- fs/btrfs/file.c | 9 ++- fs/btrfs/ordered-data.c | 14 ++++ fs/btrfs/ordered-data.h | 3 + fs/btrfs/xattr.c | 8 ++- fs/cachefiles/namei.c | 2 +- fs/ext4/extents.c | 8 +++ fs/fat/fatent.c | 1 + fs/nfs/callback.c | 6 +- fs/nfs/nfs4client.c | 25 +++++-- fs/nfs/nfs4proc.c | 21 ++++-- fs/ocfs2/alloc.c | 18 ++--- fs/overlayfs/inode.c | 3 + fs/quota/quota_v2.c | 12 ++-- fs/splice.c | 7 ++ include/linux/compiler-gcc.h | 16 ++++- include/linux/compiler-intel.h | 3 + include/linux/compiler.h | 4 ++ include/linux/nfs_fs_sb.h | 3 + include/linux/phy/omap_control_phy.h | 6 +- include/linux/tty.h | 6 +- include/net/af_unix.h | 4 +- include/net/scm.h | 1 + include/net/sock.h | 2 +- kernel/events/core.c | 11 ++- kernel/rcu/tree_plugin.h | 1 + kernel/resource.c | 13 +++- kernel/sched/fair.c | 23 +++++- kernel/sched/sched.h | 2 + kernel/trace/trace_events.c | 69 ++++++++++++++---- lib/string.c | 2 +- mm/huge_memory.c | 6 +- mm/migrate.c | 2 +- mm/mremap.c | 21 ++++-- net/core/rtnetlink.c | 27 +++++-- net/core/scm.c | 7 ++ net/ipv4/ip_fragment.c | 12 ++-- net/ipv4/ip_tunnel.c | 9 +++ net/ipv6/addrconf.c | 10 +-- net/ipv6/ip6_tunnel.c | 14 +++- net/ipv6/mcast.c | 16 ++--- net/ipv6/ndisc.c | 3 +- net/ipv6/xfrm6_output.c | 2 + net/netlabel/netlabel_unlabeled.c | 3 +- net/sched/sch_gred.c | 2 +- net/sctp/socket.c | 14 ++-- net/socket.c | 11 ++- net/unix/af_unix.c | 4 +- net/unix/garbage.c | 8 +-- net/wireless/reg.c | 1 + net/xfrm/xfrm_user.c | 15 ++++ security/keys/process_keys.c | 7 +- sound/pci/hda/patch_realtek.c | 2 +- sound/soc/soc-dapm.c | 12 +--- sound/usb/mixer.c | 2 + sound/usb/mixer_maps.c | 12 ---- sound/usb/mixer_quirks.c | 37 ++++++++++ sound/usb/mixer_quirks.h | 4 ++ tools/lib/api/fs/debugfs.c | 2 +- tools/lib/api/fs/fs.c | 2 +- tools/perf/Makefile | 4 +- tools/perf/bench/sched-pipe.c | 2 +- tools/perf/builtin-top.c | 1 - tools/perf/perf-sys.h | 1 - tools/perf/util/annotate.h | 8 +-- tools/perf/util/cloexec.c | 4 ++ tools/perf/util/machine.c | 4 +- tools/testing/selftests/efivarfs/config | 1 + tools/testing/selftests/tc-testing/tdc_batch.py | 62 ++++++++++++++++ 167 files changed, 1170 insertions(+), 460 deletions(-)

6 years, 10 months

6
151
0 0

Can I Trust You?

by Abel Brent

Dear friend, I am Abel Brent, a NATO soldier serving in Afghanistan. I and my Comrades, we are seeking your assistance to help us receive/invest our funds in your country in any lucrative business. Please if this proposal is acceptable by you, kindly respond back to me for more details. Thanks and waiting to hear from you Abel.

6 years, 10 months

1
0
0 0

[PATCH 4.9 000/171] 4.9.136-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.136 release. There are 171 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Nov 10 21:50:40 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.136-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.136-rc1 Thomas Gleixner <tglx(a)linutronix.de> posix-timers: Sanitize overrun handling Christophe Leroy <christophe.leroy(a)c-s.fr> net: fs_enet: do not call phy_stop() in interrupts Nathan Chancellor <natechancellor(a)gmail.com> x86/time: Correct the attribute on jiffies' definition Peter Zijlstra <peterz(a)infradead.org> x86/percpu: Fix this_cpu_read() Phil Auld <pauld(a)redhat.com> sched/fair: Fix throttle_list starvation with low CFS quota Mikhail Nikiforov <jackxviichaos(a)gmail.com> Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM Alan Stern <stern(a)rowland.harvard.edu> USB: fix the usbfs flag sanitization for control transfers Gustavo A. R. Silva <gustavo(a)embeddedor.com> usb: gadget: storage: Fix Spectre v1 vulnerability Tobias Herzog <t-herzog(a)gmx.de> cdc-acm: correct counting of UART states in serial state notification Gustavo A. R. Silva <gustavo(a)embeddedor.com> IB/ucm: Fix Spectre v1 vulnerability Gustavo A. R. Silva <gustavo(a)embeddedor.com> RDMA/ucma: Fix Spectre v1 vulnerability Kai-Heng Feng <kai.heng.feng(a)canonical.com> drm/edid: Add 6 bpc quirk for BOE panel in HP Pavilion 15-n233sl Gustavo A. R. Silva <gustavo(a)embeddedor.com> ptp: fix Spectre v1 vulnerability Al Viro <viro(a)zeniv.linux.org.uk> cachefiles: fix the race between cachefiles_bury_object() and rmdir(2) Brian Foster <bfoster(a)redhat.com> xfs: truncate transaction does not modify the inobt Linus Walleij <linus.walleij(a)linaro.org> gpio: mxs: Get rid of external API call Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ahci: don't ignore result code of ahci_reset_controller() Jia-Ju Bai <baijiaju1990(a)163.com> crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned Sasha Levin <sashal(a)kernel.org> Revert "x86/mm: Expand static page table for fixmap space" Stefano Brivio <sbrivio(a)redhat.com> ip6_tunnel: Fix encapsulation layout Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Dimitris Michailidis <dmichail(a)google.com> net: fix pskb_trim_rcsum_slow() with odd trim offset Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Tobias Jungel <tobias.jungel(a)gmail.com> bonding: fix length of actor system Wenwen Wang <wang6495(a)umn.edu> ethtool: fix a privilege escalation bug Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Sean Tranchetti <stranche(a)codeaurora.org> net: udp: fix handling of CHECKSUM_COMPLETE packets Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Cong Wang <xiyou.wangcong(a)gmail.com> llc: set SOCK_RCU_FREE in llc_sap_add_socket() Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Sasha Levin <sashal(a)kernel.org> Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Kimmo Rautkoski <ext-kimmo.rautkoski(a)vaisala.com> mtd: spi-nor: Add support for is25wp series chips Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix NULL dereference due to untimely napi initialization David Howells <dhowells(a)redhat.com> rxrpc: Only take the rwind and mtu values from latest ACK David Howells <dhowells(a)redhat.com> rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Sandipan Das <sandipan(a)linux.ibm.com> perf tests: Fix indexing when invoking subtests Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: Fix USB3 NULL pointer dereference at logical disconnect. Daniel Mack <daniel(a)zonque.org> libertas: call into generic suspend code before turning off power Christophe Jaillet <christophe.jaillet(a)wanadoo.fr> IB/mlx4: Fix an error handling path in 'mlx4_ib_rereg_user_mr()' Dan Carpenter <dan.carpenter(a)oracle.com> x86/paravirt: Fix some warning messages Phil Reid <preid(a)electromag.com.au> iio: buffer: fix the function signature to match implementation Daniel Verkamp <daniel.verkamp(a)intel.com> nvmet: fix space padding in serial number Andreas Born <futur.andy(a)googlemail.com> bonding: ratelimit failed speed/duplex update warning Govindarajulu Varadarajan <gvaradar(a)cisco.com> enic: do not overwrite error code Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Fix mismatched rtnl_unlock David S. Miller <davem(a)davemloft.net> sparc64: Fix regression in pmdp_invalidate(). Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Update features after registering netdev Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Fix incorrect usage of IS_REACHABLE() Jiri Slaby <jslaby(a)suse.cz> futex: futex_wake_op, do not fail on invalid op Geert Uytterhoeven <geert(a)linux-m68k.org> cifs: Use ULL suffix for 64-bit constant Jiri Olsa <jolsa(a)kernel.org> perf/core: Fix locking for children siblings group read Sabrina Dubroca <sd(a)queasysnail.net> macsec: fix memory leaks when skb_to_sgvec fails James Chapman <jchapman(a)katalix.com> l2tp: remove configurable payload offset Geert Uytterhoeven <geert(a)linux-m68k.org> iio: pressure: zpa2326: Remove always-true check which confuses gcc Arnd Bergmann <arnd(a)arndb.de> module: fix DEBUG_SET_MODULE_RONX typo Ben Hutchings <ben.hutchings(a)codethink.co.uk> drm/msm: Fix possible null dereference on failure of get_pages() Filipe Manana <fdmanana(a)suse.com> Btrfs: incremental send, fix invalid memory access Alex Estrin <alex.estrin(a)intel.com> Revert "IB/ipoib: Update broadcast object if PKey value was changed in index 0" Anjali Singhai Jain <anjali.singhai(a)intel.com> i40e: avoid NVM acquire deadlock during NVM update Gabriel Krisman Bertazi <krisman(a)collabora.co.uk> drm: bochs: Don't remove uninitialized fbdev framebuffer Ben Hutchings <ben.hutchings(a)codethink.co.uk> scsi: qla2xxx: Avoid double completion of abort command Noa Osherovich <noaos(a)mellanox.com> IB/mlx5: Avoid passing an invalid QP type to firmware Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()' Josef Bacik <jbacik(a)fb.com> nbd: only set MSG_MORE when we have more to send Doug Ledford <dledford(a)redhat.com> IB/rxe: put the pool on allocation failure Alex Vesker <valex(a)mellanox.com> IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Sabrina Dubroca <sd(a)queasysnail.net> ipv6: fix cleanup ordering for ip6_mr failure Kalle Valo <kvalo(a)qca.qualcomm.com> ath10k: convert warning about non-existent OTP board id to debug message Takashi Iwai <tiwai(a)suse.de> ALSA: hda - No loopback on ALC299 codec Xin Long <lucien.xin(a)gmail.com> sctp: use right member as the param of list_for_each_entry Bjørn Mork <bjorn(a)mork.no> net: cdc_ncm: GetNtbFormat endian fix Eric Ren <zren(a)suse.com> ocfs2: fix deadlock caused by recursive locking in xattr Mintz, Yuval <Yuval.Mintz(a)cavium.com> qed: Warn PTT usage by wrong hw-function Hans de Goede <hdegoede(a)redhat.com> iio: adc: Revert "axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications" Dag Moxnes <dag.moxnes(a)oracle.com> rds: ib: Fix missing call to rds_ib_dev_put in rds_ib_setup_qp Aditya Shankar <aditya.shankar(a)microchip.com> staging: wilc1000: Fix problem with wrong vif index Michael S. Tsirkin <mst(a)redhat.com> ptr_ring: fix up after recent ptr_ring changes Andrzej Pietrasiewicz <andrzej.p(a)samsung.com> clk: samsung: Fix m2m scaler clock on Exynos542x Vignesh R <vigneshr(a)ti.com> usb: dwc3: omap: remove IRQ_NOAUTOEN used with shared irq Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: renesas_usbhs: gadget: fix unused-but-set-variable warning Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: renesas_usbhs: gadget: fix spin_lock_init() for &uep->lock Moshe Shemesh <moshe(a)mellanox.com> net/mlx5: Fix health work queue spin lock to IRQ safe Björn Töpel <bjorn.topel(a)intel.com> perf probe: Fix probe definition for inlined functions Arnaldo Carvalho de Melo <acme(a)redhat.com> perf evsel: Fix probing of precise_ip level for default cycles event Gal Pressman <galp(a)mellanox.com> net/mlx5: Fix driver load error flow when firmware is stuck Haishuang Yan <yanhaishuang(a)cmss.chinamobile.com> ip6_tunnel: Correct tos value in collect_md mode Talat Batheesh <talatb(a)mellanox.com> net/mlx5e: Fix fixpoint divide exception in mlx5e_am_stats_compare Al Viro <viro(a)zeniv.linux.org.uk> ufs: we need to sync inode before freeing it Liu Bo <bo.li.liu(a)oracle.com> Btrfs: clear EXTENT_DEFRAG bits in finish_ordered_io Colin Ian King <colin.king(a)canonical.com> net: stmmac: ensure jumbo_frm error return is correctly checked for -ve value Eric Biggers <ebiggers(a)google.com> elevator: fix truncation of icq_cache_name Marek Vasut <marex(a)denx.de> gpu: ipu-v3: Fix CSI selection for VDIC Ard Biesheuvel <ard.biesheuvel(a)linaro.org> ARM: 8677/1: boot/compressed: fix decompressor header layout for v7-M Christian Sünkenberg <christian.suenkenberg(a)student.kit.edu> x86/cpu/cyrix: Add alternative Device ID of Geode GX1 SoC Chopra, Manish <Manish.Chopra(a)cavium.com> qlcnic: Fix tunnel offload for 82xx adapters Thor Thayer <thor.thayer(a)linux.intel.com> net: ethernet: stmmac: Fix altr_tse_pcs SGMII Initialization Tejun Heo <tj(a)kernel.org> libata: fix error checking in in ata_parse_force_one() Johannes Berg <johannes.berg(a)intel.com> mac80211: fix TX aggregation start/stop callback race Jane Chu <jane.chu(a)oracle.com> arch/sparc: increase CONFIG_NODES_SHIFT on SPARC64 to 5 Shreyas NC <shreyas.nc(a)intel.com> ASoC: Intel: Skylake: Fix to parse consecutive string tkns in manifest Jeremy Linton <lintonrjeremy(a)gmail.com> reset: hi6220: Set module license so that it can be loaded Arvind Yadav <arvind.yadav.cs(a)gmail.com> ata: sata_rcar: Handle return value of clk_prepare_enable Qu Wenruo <quwenruo(a)cn.fujitsu.com> btrfs: fiemap: Cache and merge fiemap extent before submit it to user Phil Elwell <phil(a)raspberrypi.org> ARM: dts: bcm283x: Reserve first page for firmware Mohammed Shafi Shajakhan <mohammed(a)qti.qualcomm.com> ath10k: fix NAPI enable/disable symmetry for AHB interface Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Don't use rtnl lock to protect link change logic in workqueue. Ying Xue <ying.xue(a)windriver.com> tipc: fix a race condition of releasing subscriber object Bob Peterson <rpeterso(a)redhat.com> tipc: Fix tipc_sk_reinit handling of -EAGAIN Moshe Shemesh <moshe(a)mellanox.com> net/mlx5: Fix command completion after timeout access invalid structure Zhao Qiang <qiang.zhao(a)nxp.com> net: phy: marvell: Limit 88m1101 autoneg errata to 88E1145 as well. Max Gurtovoy <maxg(a)mellanox.com> nvme-pci: fix CMB sysfs file removal in reset path Jia-Ju Bai <baijiaju1990(a)163.com> rxe: Fix a sleep-in-atomic bug in post_one_send Dan Carpenter <dan.carpenter(a)oracle.com> orangefs: off by ones in xattr size checks Noa Osherovich <noaos(a)mellanox.com> IB/core: Fix the validations of a multicast LID in attach or detach operations Alaa Hleihel <alaa(a)mellanox.com> IB/ipoib: Do not warn if IPoIB debugfs doesn't exist Lee, Chun-Yi <joeyli.kernel(a)gmail.com> platform/x86: acer-wmi: setup accelerometer when ACPI device was found Xin Long <lucien.xin(a)gmail.com> ipv6: set rt6i_protocol properly in the route when it is installed Bjorn Helgaas <bhelgaas(a)google.com> efi/fb: Correct PCI_STD_RESOURCE_END usage Stefan Wahren <stefan.wahren(a)i2se.com> i2c: bcm2835: Avoid possible NULL ptr dereference Dongdong Liu <liudongdong3(a)huawei.com> PCI: Disable MSI for HiSilicon Hip06/Hip07 only in Root Port mode Prarit Bhargava <prarit(a)redhat.com> ACPI: sysfs: Make ACPI GPE mask kernel parameter cover all GPEs Christian Grönke <c.groenke(a)infodas.de> igb: Remove superfluous reset to PHY and page 0 selection Sheng Yong <shengyong1(a)huawei.com> f2fs: fix multiple f2fs_add_link() having same name for inline dentry Raghava Aditya Renukunta <RaghavaAditya.Renukunta(a)microsemi.com> scsi: aacraid: Fix typo in blink status Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: Handle non word sized instructions when examining frame Matt Redfearn <matt.redfearn(a)imgtec.com> MIPS: microMIPS: Fix decoding of swsp16 instruction zhong jiang <zhongjiang(a)huawei.com> mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone() Ravi Bangoria <ravi.bangoria(a)linux.vnet.ibm.com> perf symbols: Fix memory corruption because of zero length symbols Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Maciej W. Rozycki <macro(a)linux-mips.org> declance: Fix continuation with the adapter identification message Rickard x Andersson <rickaran(a)axis.com> net: fec: fix rare tx timeout Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid constant logical operation warning in qed_vf_pf_acquire Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Zhao Qiang <qiang.zhao(a)nxp.com> soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() Alexandre Belloni <alexandre.belloni(a)bootlin.com> soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Michal Simek <michal.simek(a)xilinx.com> net: macb: Clean 64b dma addresses if they are not detected Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM63xx: Fix incorrect interrupt specifiers Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Johannes Berg <johannes.berg(a)intel.com> mac80211: TDLS: fix skb queue/priority assignment Jouni Malinen <jouni(a)codeaurora.org> cfg80211: Address some corner cases in scan result channel updating Bob Copeland <me(a)bobcopeland.com> mac80211: fix pending queue hang due to TX_DROP Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Documentation/kernel-parameters.txt | 1 - Makefile | 4 +- arch/arm/boot/compressed/efi-header.S | 4 +- arch/arm/boot/compressed/head.S | 17 +-- arch/arm/boot/dts/bcm283x.dtsi | 5 + arch/arm/boot/dts/bcm63138.dtsi | 14 ++- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 ++ arch/arm/mm/ioremap.c | 2 +- arch/mips/include/uapi/asm/inst.h | 2 +- arch/mips/kernel/process.c | 11 +- arch/sparc/Kconfig | 8 +- arch/sparc/mm/tlb.c | 19 ++- arch/x86/events/intel/uncore_snbep.c | 12 +- arch/x86/include/asm/fixmap.h | 10 -- arch/x86/include/asm/percpu.h | 8 +- arch/x86/include/asm/pgtable_64.h | 3 +- arch/x86/kernel/cpu/cyrix.c | 1 + arch/x86/kernel/head_64.S | 16 +-- arch/x86/kernel/paravirt.c | 4 +- arch/x86/kernel/time.c | 2 +- arch/x86/mm/pgtable.c | 9 -- arch/x86/xen/mmu.c | 8 +- crypto/shash.c | 2 +- drivers/acpi/sysfs.c | 26 ++--- drivers/ata/ahci.c | 5 +- drivers/ata/libata-core.c | 2 +- drivers/ata/sata_rcar.c | 15 ++- drivers/block/nbd.c | 6 +- drivers/clk/samsung/clk-exynos5420.c | 2 +- drivers/gpio/gpio-mxs.c | 4 +- drivers/gpu/drm/bochs/bochs_fbdev.c | 9 +- drivers/gpu/drm/drm_edid.c | 3 + drivers/gpu/drm/msm/msm_gem.c | 20 ++-- drivers/gpu/ipu-v3/ipu-common.c | 15 +-- drivers/i2c/busses/i2c-bcm2835.c | 4 +- drivers/iio/adc/axp288_adc.c | 32 +++++- drivers/iio/pressure/zpa2326.c | 10 +- drivers/infiniband/core/ucm.c | 3 + drivers/infiniband/core/ucma.c | 3 + drivers/infiniband/core/verbs.c | 44 ++++++- drivers/infiniband/hw/mlx4/mr.c | 7 +- drivers/infiniband/hw/mlx5/qp.c | 7 +- drivers/infiniband/sw/rxe/rxe_pool.c | 16 +-- drivers/infiniband/sw/rxe/rxe_verbs.c | 9 +- drivers/infiniband/ulp/ipoib/ipoib_fs.c | 2 - drivers/infiniband/ulp/ipoib/ipoib_ib.c | 20 +--- drivers/input/mouse/elan_i2c_core.c | 1 + drivers/mtd/spi-nor/spi-nor.c | 6 + drivers/net/bonding/bond_main.c | 7 +- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 9 +- drivers/net/ethernet/amd/declance.c | 10 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 25 ++-- drivers/net/ethernet/broadcom/bnxt/bnxt.h | 4 + drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 4 + drivers/net/ethernet/cadence/macb.c | 1 + drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++ drivers/net/ethernet/cisco/enic/enic_main.c | 9 +- drivers/net/ethernet/freescale/fec_main.c | 8 +- .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 16 ++- drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 + drivers/net/ethernet/intel/i40e/i40e_nvm.c | 98 ++++++++++------ drivers/net/ethernet/intel/i40e/i40e_prototype.h | 2 - drivers/net/ethernet/intel/igb/e1000_82575.c | 12 -- drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/en_rx_am.c | 6 + drivers/net/ethernet/mellanox/mlx5/core/health.c | 5 +- drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_hw.c | 7 ++ drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 +-- drivers/net/ethernet/qlogic/qed/qed_vf.c | 1 - drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 26 ++++- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 2 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 + .../ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 + drivers/net/ethernet/realtek/r8169.c | 8 +- drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c | 6 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/macsec.c | 2 + drivers/net/phy/marvell.c | 2 +- drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/cdc_ncm.c | 4 +- drivers/net/usb/lan78xx.c | 17 +-- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/wireless/ath/ath10k/ahb.c | 2 +- drivers/net/wireless/ath/ath10k/core.c | 3 +- drivers/net/wireless/mac80211_hwsim.c | 3 +- drivers/net/wireless/marvell/libertas/if_sdio.c | 4 + drivers/net/xen-netfront.c | 11 +- drivers/nvme/host/pci.c | 18 ++- drivers/nvme/target/admin-cmd.c | 1 + drivers/pci/quirks.c | 2 +- drivers/platform/x86/acer-wmi.c | 9 +- drivers/ptp/ptp_chardev.c | 4 + drivers/reset/hisilicon/hi6220_reset.c | 2 + drivers/scsi/aacraid/src.c | 2 +- drivers/scsi/qla2xxx/qla_init.c | 4 +- drivers/soc/fsl/qbman/qman.c | 3 + drivers/soc/fsl/qe/ucc.c | 2 +- drivers/staging/wilc1000/linux_wlan.c | 3 +- drivers/usb/class/cdc-acm.c | 14 +-- drivers/usb/core/devio.c | 4 +- drivers/usb/dwc3/dwc3-omap.c | 18 ++- drivers/usb/gadget/function/f_mass_storage.c | 3 + drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/renesas_usbhs/mod_gadget.c | 7 +- drivers/vhost/vhost.c | 2 + drivers/video/fbdev/efifb.c | 2 +- drivers/video/fbdev/pxa168fb.c | 6 +- fs/btrfs/extent_io.c | 124 +++++++++++++++++++- fs/btrfs/inode.c | 2 +- fs/btrfs/send.c | 7 +- fs/cachefiles/namei.c | 2 +- fs/cifs/inode.c | 2 +- fs/f2fs/dir.c | 13 +-- fs/fat/fatent.c | 1 + fs/ocfs2/dlmglue.c | 4 + fs/ocfs2/xattr.c | 23 ++-- fs/orangefs/xattr.c | 6 +- fs/ufs/inode.c | 1 + fs/xfs/libxfs/xfs_trans_resv.c | 9 +- include/linux/elevator.h | 2 +- include/linux/iio/buffer-dma.h | 2 +- include/linux/posix-timers.h | 4 +- init/main.c | 2 +- kernel/events/core.c | 7 ++ kernel/futex.c | 12 +- kernel/sched/fair.c | 22 +++- kernel/sched/sched.h | 2 + kernel/time/posix-cpu-timers.c | 2 +- kernel/time/posix-timers.c | 29 +++-- lib/test_bpf.c | 2 +- mm/frame_vector.c | 6 +- mm/memory_hotplug.c | 4 +- net/bluetooth/mgmt.c | 7 +- net/bluetooth/smp.c | 29 ++++- net/bluetooth/smp.h | 3 +- net/bridge/br_multicast.c | 9 +- net/core/datagram.c | 5 +- net/core/ethtool.c | 8 +- net/core/rtnetlink.c | 10 ++ net/core/skbuff.c | 5 +- net/ipv4/ip_fragment.c | 12 +- net/ipv4/udp.c | 20 +++- net/ipv6/addrconf.c | 6 +- net/ipv6/af_inet6.c | 6 +- net/ipv6/ip6_checksum.c | 20 +++- net/ipv6/ip6_tunnel.c | 14 +-- net/ipv6/mcast.c | 16 +-- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 2 - net/ipv6/route.c | 11 +- net/ipv6/xfrm6_output.c | 2 + net/l2tp/l2tp_core.c | 14 +-- net/l2tp/l2tp_core.h | 3 - net/l2tp/l2tp_debugfs.c | 4 +- net/l2tp/l2tp_netlink.c | 3 - net/llc/llc_conn.c | 1 + net/mac80211/agg-tx.c | 128 +++++++++------------ net/mac80211/ht.c | 16 ++- net/mac80211/ieee80211_i.h | 14 +-- net/mac80211/iface.c | 11 +- net/mac80211/sta_info.h | 2 + net/mac80211/status.c | 7 +- net/mac80211/tdls.c | 8 +- net/mac80211/tx.c | 2 +- net/rds/ib_cm.c | 3 +- net/rxrpc/input.c | 54 +++++---- net/sched/sch_gred.c | 2 +- net/sctp/socket.c | 11 +- net/socket.c | 11 +- net/tipc/socket.c | 6 +- net/tipc/subscr.c | 2 + net/wireless/nl80211.c | 1 + net/wireless/reg.c | 1 + net/wireless/scan.c | 58 ++++++++-- net/xfrm/xfrm_user.c | 15 +++ sound/pci/hda/patch_realtek.c | 5 +- sound/soc/intel/skylake/skl-topology.c | 2 +- tools/perf/Makefile | 4 +- tools/perf/tests/builtin-test.c | 4 +- tools/perf/tests/task-exit.c | 2 +- tools/perf/util/annotate.c | 12 +- tools/perf/util/evsel.c | 12 ++ tools/perf/util/probe-event.c | 2 +- tools/virtio/ringtest/ptr_ring.c | 29 ++++- 191 files changed, 1177 insertions(+), 687 deletions(-)

6 years, 10 months

5
175
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stable-rc/linux-4.4.y boot: 75 boots: 1 failed, 62 passed with 12 offline (v4.4.162-116-gb63fc4e232df)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 75 boots: 1 failed, 62 passed with 12 offline (v4.4.162-116-gb63fc4e232df) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-116… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-116-gb63fc4e232df Git Commit: b63fc4e232dfad182f129c0a55afeb860ea0ce54 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 38 unique boards, 18 SoC families, 15 builds out of 178 Boot Failure Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

[PATCH v2] xen-blkfront: fix kernel panic with blkfront_remove()

by Manjunath Patil

When we try to detach the device, blkfront_remove() tries to access blkfront_info leading to kernel panic. Typical call stack involving panic - #10 page_fault at ffffffff816f25df [exception RIP: blkif_free+46] #11 blkfront_remove at ffffffffa004de47 [xen_blkfront] #12 xenbus_dev_remove at ffffffff813faa4c #13 __device_release_driver at ffffffff814769aa #14 device_release_driver at ffffffff81476a63 #15 bus_remove_device at ffffffff814762eb #16 device_del at ffffffff81472684 #17 device_unregister at ffffffff814727e2 #18 xenbus_dev_changed at ffffffff813fa89f #19 frontend_changed at ffffffff813fca19 #20 xenwatch_thread at ffffffff813f88f9 #21 kthread at ffffffff810a486b #22 ret_from_fork at ffffffff816ed2a8 Cc: stable(a)vger.kernel.org Signed-off-by: Manjunath Patil <manjunath.b.patil(a)oracle.com> --- v2: style change. added the missing space b/w if and ( --- drivers/block/xen-blkfront.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index dc8fe25..2d8b10d 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -2496,6 +2496,9 @@ static int blkfront_remove(struct xenbus_device *xbdev) dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename); + if (!info) + return 0; + blkif_free(info, 0); mutex_lock(&info->mutex); -- 1.7.1

6 years, 10 months

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stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.162-116-gb63fc4e232df)

by kernelci.org bot

stable-rc/linux-4.4.y build: 178 builds: 0 failed, 178 passed, 4 warnings (v4.4.162-116-gb63fc4e232df) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-116… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-116-gb63fc4e232df Git Commit: b63fc4e232dfad182f129c0a55afeb860ea0ce54 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) clps711x_defconfig: 1 warning davinci_all_defconfig: 1 warning lpc32xx_defconfig: 1 warning mxs_defconfig: 1 warning Warnings summary: 1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] 1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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patch "serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 641a41dbba217ee5bd26abe6be77f8cead9cd00e Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> Date: Tue, 30 Oct 2018 15:13:35 +0900 Subject: serial: sh-sci: Fix could not remove dev_attr_rx_fifo_timeout This patch fixes an issue that the sci_remove() could not remove dev_attr_rx_fifo_timeout because uart_remove_one_port() set the port->port.type to PORT_UNKNOWN. Reported-by: Hiromitsu Yamasaki <hiromitsu.yamasaki.ym(a)renesas.com> Fixes: 5d23188a473d ("serial: sh-sci: make RX FIFO parameters tunable via sysfs") Cc: <stable(a)vger.kernel.org> # v4.11+ Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> Reviewed-by: Ulrich Hecht <uli+renesas(a)fpond.eu> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/serial/sh-sci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index e19bfbba8a01..effba6ce0caa 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -3102,6 +3102,7 @@ static struct uart_driver sci_uart_driver = { static int sci_remove(struct platform_device *dev) { struct sci_port *port = platform_get_drvdata(dev); + unsigned int type = port->port.type; /* uart_remove_... clears it */ sci_ports_in_use &= ~BIT(port->port.line); uart_remove_one_port(&sci_uart_driver, &port->port); @@ -3112,8 +3113,7 @@ static int sci_remove(struct platform_device *dev) sysfs_remove_file(&dev->dev.kobj, &dev_attr_rx_fifo_trigger.attr); } - if (port->port.type == PORT_SCIFA || port->port.type == PORT_SCIFB || - port->port.type == PORT_HSCIF) { + if (type == PORT_SCIFA || type == PORT_SCIFB || type == PORT_HSCIF) { sysfs_remove_file(&dev->dev.kobj, &dev_attr_rx_fifo_timeout.attr); } -- 2.19.1

6 years, 10 months

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[PATCH v2] drm: Check if primary mst is null

by Stanislav Lisovskiy

Unfortunately drm_dp_get_mst_branch_device which is called from both drm_dp_mst_handle_down_rep and drm_dp_mst_handle_up_rep seem to rely on that mgr->mst_primary is not NULL, which seem to be wrong as it can be cleared with simultaneous mode set, if probing fails or in other case. mgr->lock mutex doesn't protect against that as it might just get assigned to NULL right before, not simultaneously. There are currently bugs 107738, 108616 bugs which crash in drm_dp_get_mst_branch_device, caused by this issue. v2: Refactored the code, as it was nicely noticed. Fixed Bugzilla bug numbers(second was 108616, but not 108816) and added links. Reviewed-by: Lyude Paul <lyude(a)redhat.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108616 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107738 Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> --- drivers/gpu/drm/drm_dp_mst_topology.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 5ff1d79b86c4..0e0df398222d 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1275,6 +1275,9 @@ static struct drm_dp_mst_branch *drm_dp_get_mst_branch_device(struct drm_dp_mst_ mutex_lock(&mgr->lock); mstb = mgr->mst_primary; + if (!mstb) + goto out; + for (i = 0; i < lct - 1; i++) { int shift = (i % 2) ? 0 : 4; int port_num = (rad[i / 2] >> shift) & 0xf; -- 2.17.1

6 years, 10 months

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patch "xhci: Add check for invalid byte size error when UAS devices are" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled xhci: Add check for invalid byte size error when UAS devices are to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From d9193efba84fe4c4aa22a569fade5e6ca971f8af Mon Sep 17 00:00:00 2001 From: Sandeep Singh <sandeep.singh(a)amd.com> Date: Fri, 9 Nov 2018 17:21:19 +0200 Subject: xhci: Add check for invalid byte size error when UAS devices are connected. Observed "TRB completion code (27)" error which corresponds to Stopped - Length Invalid error(xhci spec section 4.17.4) while connecting USB to SATA bridge. Looks like this case was not considered when the following patch[1] was committed. Hence adding this new check which can prevent the invalid byte size error. [1] ade2e3a xhci: handle transfer events without TRB pointer Cc: <stable(a)vger.kernel.org> Signed-off-by: Sandeep Singh <sandeep.singh(a)amd.com> cc: Nehal Shah <Nehal-bakulchandra.Shah(a)amd.com> cc: Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-ring.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 80d464ea5a9a..730a6ecd85fc 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2273,6 +2273,7 @@ static int handle_tx_event(struct xhci_hcd *xhci, goto cleanup; case COMP_RING_UNDERRUN: case COMP_RING_OVERRUN: + case COMP_STOPPED_LENGTH_INVALID: goto cleanup; default: xhci_err(xhci, "ERROR Transfer event for unknown stream ring slot %u ep %u\n", -- 2.19.1

6 years, 10 months

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patch "xhci: handle port status events for removed USB3 hcd" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled xhci: handle port status events for removed USB3 hcd to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 1245374e9b8340fc255fd51b2015173a83050d03 Mon Sep 17 00:00:00 2001 From: Mathias Nyman <mathias.nyman(a)linux.intel.com> Date: Fri, 9 Nov 2018 17:21:18 +0200 Subject: xhci: handle port status events for removed USB3 hcd At xhci removal the USB3 hcd (shared_hcd) is removed before the primary USB2 hcd. Interrupts for port status changes may still occur for USB3 ports after the shared_hcd is freed, causing NULL pointer dereference. Check if xhci->shared_hcd is still valid before handing USB3 port events Cc: <stable(a)vger.kernel.org> Reported-by: Peter Chen <peter.chen(a)nxp.com> Tested-by: Jack Pham <jackp(a)codeaurora.org> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-ring.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index a8d92c90fb58..80d464ea5a9a 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1556,6 +1556,13 @@ static void handle_port_status(struct xhci_hcd *xhci, goto cleanup; } + /* We might get interrupts after shared_hcd is removed */ + if (port->rhub == &xhci->usb3_rhub && xhci->shared_hcd == NULL) { + xhci_dbg(xhci, "ignore port event for removed USB3 hcd\n"); + bogus_port_status = true; + goto cleanup; + } + hcd = port->rhub->hcd; bus_state = &xhci->bus_state[hcd_index(hcd)]; hcd_portnum = port->hcd_portnum; -- 2.19.1

6 years, 10 months

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patch "xhci: Fix leaking USB3 shared_hcd at xhci removal" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled xhci: Fix leaking USB3 shared_hcd at xhci removal to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From f068090426ea8d72c408ebd42953a82a88e2282c Mon Sep 17 00:00:00 2001 From: Mathias Nyman <mathias.nyman(a)linux.intel.com> Date: Fri, 9 Nov 2018 17:21:17 +0200 Subject: xhci: Fix leaking USB3 shared_hcd at xhci removal Ensure that the shared_hcd pointer is valid when calling usb_put_hcd() The shared_hcd is removed and freed in xhci by first calling usb_remove_hcd(xhci->shared_hcd), and later usb_put_hcd(xhci->shared_hcd) Afer commit fe190ed0d602 ("xhci: Do not halt the host until both HCD have disconnected their devices.") the shared_hcd was never properly put as xhci->shared_hcd was set to NULL before usb_put_hcd(xhci->shared_hcd) was called. shared_hcd (USB3) is removed before primary hcd (USB2). While removing the primary hcd we might need to handle xhci interrupts to cleanly remove last USB2 devices, therefore we need to set xhci->shared_hcd to NULL before removing the primary hcd to let xhci interrupt handler know shared_hcd is no longer available. xhci-plat.c, xhci-histb.c and xhci-mtk first create both their hcd's before adding them. so to keep the correct reverse removal order use a temporary shared_hcd variable for them. For more details see commit 4ac53087d6d4 ("usb: xhci: plat: Create both HCDs before adding them") Fixes: fe190ed0d602 ("xhci: Do not halt the host until both HCD have disconnected their devices.") Cc: Joel Stanley <joel(a)jms.id.au> Cc: Chunfeng Yun <chunfeng.yun(a)mediatek.com> Cc: Thierry Reding <treding(a)nvidia.com> Cc: Jianguo Sun <sunjianguo1(a)huawei.com> Cc: <stable(a)vger.kernel.org> Reported-by: Jack Pham <jackp(a)codeaurora.org> Tested-by: Jack Pham <jackp(a)codeaurora.org> Tested-by: Peter Chen <peter.chen(a)nxp.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/host/xhci-histb.c | 6 ++++-- drivers/usb/host/xhci-mtk.c | 6 ++++-- drivers/usb/host/xhci-pci.c | 1 + drivers/usb/host/xhci-plat.c | 6 ++++-- drivers/usb/host/xhci-tegra.c | 1 + drivers/usb/host/xhci.c | 2 -- 6 files changed, 14 insertions(+), 8 deletions(-) diff --git a/drivers/usb/host/xhci-histb.c b/drivers/usb/host/xhci-histb.c index 27f00160332e..3c4abb5a1c3f 100644 --- a/drivers/usb/host/xhci-histb.c +++ b/drivers/usb/host/xhci-histb.c @@ -325,14 +325,16 @@ static int xhci_histb_remove(struct platform_device *dev) struct xhci_hcd_histb *histb = platform_get_drvdata(dev); struct usb_hcd *hcd = histb->hcd; struct xhci_hcd *xhci = hcd_to_xhci(hcd); + struct usb_hcd *shared_hcd = xhci->shared_hcd; xhci->xhc_state |= XHCI_STATE_REMOVING; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; device_wakeup_disable(&dev->dev); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); xhci_histb_host_disable(histb); usb_put_hcd(hcd); diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c index 71d0d33c3286..60987c787e44 100644 --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c @@ -590,12 +590,14 @@ static int xhci_mtk_remove(struct platform_device *dev) struct xhci_hcd_mtk *mtk = platform_get_drvdata(dev); struct usb_hcd *hcd = mtk->hcd; struct xhci_hcd *xhci = hcd_to_xhci(hcd); + struct usb_hcd *shared_hcd = xhci->shared_hcd; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; device_init_wakeup(&dev->dev, false); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); usb_put_hcd(hcd); xhci_mtk_sch_exit(mtk); xhci_mtk_clks_disable(mtk); diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 01c57055c0c5..1fb448cd2667 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -380,6 +380,7 @@ static void xhci_pci_remove(struct pci_dev *dev) if (xhci->shared_hcd) { usb_remove_hcd(xhci->shared_hcd); usb_put_hcd(xhci->shared_hcd); + xhci->shared_hcd = NULL; } /* Workaround for spurious wakeups at shutdown with HSW */ diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index 32b5574ad5c5..ef09cb06212f 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -362,14 +362,16 @@ static int xhci_plat_remove(struct platform_device *dev) struct xhci_hcd *xhci = hcd_to_xhci(hcd); struct clk *clk = xhci->clk; struct clk *reg_clk = xhci->reg_clk; + struct usb_hcd *shared_hcd = xhci->shared_hcd; xhci->xhc_state |= XHCI_STATE_REMOVING; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; usb_phy_shutdown(hcd->usb_phy); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); clk_disable_unprepare(clk); clk_disable_unprepare(reg_clk); diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index 6b5db344de30..938ff06c0349 100644 --- a/drivers/usb/host/xhci-tegra.c +++ b/drivers/usb/host/xhci-tegra.c @@ -1303,6 +1303,7 @@ static int tegra_xusb_remove(struct platform_device *pdev) usb_remove_hcd(xhci->shared_hcd); usb_put_hcd(xhci->shared_hcd); + xhci->shared_hcd = NULL; usb_remove_hcd(tegra->hcd); usb_put_hcd(tegra->hcd); diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 0420eefa647a..c928dbbff881 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -719,8 +719,6 @@ static void xhci_stop(struct usb_hcd *hcd) /* Only halt host and free memory after both hcds are removed */ if (!usb_hcd_is_primary_hcd(hcd)) { - /* usb core will free this hcd shortly, unset pointer */ - xhci->shared_hcd = NULL; mutex_unlock(&xhci->mutex); return; } -- 2.19.1

6 years, 10 months

1
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[PATCH] binder: fix race that allows malicious free of live buffer

by Todd Kjos

Malicious code can attempt to free buffers using the BC_FREE_BUFFER ioctl to binder. There are protections against a user freeing a buffer while in use by the kernel, however there was a window where BC_FREE_BUFFER could be used to free a recently allocated buffer that was not completely initialized. This resulted in a use-after-free detected by KASAN with a malicious test program. This window is closed by setting the buffer's allow_user_free attribute to 0 when the buffer is allocated or when the user has previously freed it instead of waiting for the caller to set it. The problem was that when the struct buffer was recycled, allow_user_free was stale and set to 1 allowing a free to go through. Signed-off-by: Todd Kjos <tkjos(a)google.com> Acked-by: Arve Hjønnevåg <arve(a)android.com> --- drivers/android/binder.c | 21 ++++++++++++--------- drivers/android/binder_alloc.c | 16 ++++++---------- drivers/android/binder_alloc.h | 3 +-- 3 files changed, 19 insertions(+), 21 deletions(-) diff --git a/drivers/android/binder.c b/drivers/android/binder.c index cb30a524d16d8..9f1000d2a40c7 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -2974,7 +2974,6 @@ static void binder_transaction(struct binder_proc *proc, t->buffer = NULL; goto err_binder_alloc_buf_failed; } - t->buffer->allow_user_free = 0; t->buffer->debug_id = t->debug_id; t->buffer->transaction = t; t->buffer->target_node = target_node; @@ -3510,14 +3509,18 @@ static int binder_thread_write(struct binder_proc *proc, buffer = binder_alloc_prepare_to_free(&proc->alloc, data_ptr); - if (buffer == NULL) { - binder_user_error("%d:%d BC_FREE_BUFFER u%016llx no match\n", - proc->pid, thread->pid, (u64)data_ptr); - break; - } - if (!buffer->allow_user_free) { - binder_user_error("%d:%d BC_FREE_BUFFER u%016llx matched unreturned buffer\n", - proc->pid, thread->pid, (u64)data_ptr); + if (IS_ERR_OR_NULL(buffer)) { + if (PTR_ERR(buffer) == -EPERM) { + binder_user_error( + "%d:%d BC_FREE_BUFFER u%016llx matched unreturned or currently freeing buffer\n", + proc->pid, thread->pid, + (u64)data_ptr); + } else { + binder_user_error( + "%d:%d BC_FREE_BUFFER u%016llx no match\n", + proc->pid, thread->pid, + (u64)data_ptr); + } break; } binder_debug(BINDER_DEBUG_FREE_BUFFER, diff --git a/drivers/android/binder_alloc.c b/drivers/android/binder_alloc.c index 64fd96eada31f..030c98f35cca7 100644 --- a/drivers/android/binder_alloc.c +++ b/drivers/android/binder_alloc.c @@ -151,16 +151,12 @@ static struct binder_buffer *binder_alloc_prepare_to_free_locked( else { /* * Guard against user threads attempting to - * free the buffer twice + * free the buffer when in use by kernel or + * after it's already been freed. */ - if (buffer->free_in_progress) { - binder_alloc_debug(BINDER_DEBUG_USER_ERROR, - "%d:%d FREE_BUFFER u%016llx user freed buffer twice\n", - alloc->pid, current->pid, - (u64)user_ptr); - return NULL; - } - buffer->free_in_progress = 1; + if (!buffer->allow_user_free) + return ERR_PTR(-EPERM); + buffer->allow_user_free = 0; return buffer; } } @@ -500,7 +496,7 @@ static struct binder_buffer *binder_alloc_new_buf_locked( rb_erase(best_fit, &alloc->free_buffers); buffer->free = 0; - buffer->free_in_progress = 0; + buffer->allow_user_free = 0; binder_insert_allocated_buffer_locked(alloc, buffer); binder_alloc_debug(BINDER_DEBUG_BUFFER_ALLOC, "%d: binder_alloc_buf size %zd got %pK\n", diff --git a/drivers/android/binder_alloc.h b/drivers/android/binder_alloc.h index 9ef64e5638566..fb3238c74c8a8 100644 --- a/drivers/android/binder_alloc.h +++ b/drivers/android/binder_alloc.h @@ -50,8 +50,7 @@ struct binder_buffer { unsigned free:1; unsigned allow_user_free:1; unsigned async_transaction:1; - unsigned free_in_progress:1; - unsigned debug_id:28; + unsigned debug_id:29; struct binder_transaction *transaction; -- 2.19.1.930.g4563a0d9d0-goog

6 years, 10 months

3
2
0 0

[PATCH] drm/i915: Fix hpd handling for pins with two encoders

by Ville Syrjala

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> In my haste to remove irq_port[] I accidentally changed the way we deal with hpd pins that are shared by multiple encoders (DP and HDMI for pre-DDI platforms). Previously we would only handle such pins via ->hpd_pulse(), but now we queue up the hotplug work for the HDMI encoder directly. Worse yet, we now count each hpd twice and this increment the hpd storm count twice as fast. This can lead to spurious storms being detected. Go back to the old way of doing things, ie. delegate to ->hpd_pulse() for any pin which has an encoder with that hook implemented. I don't really like the idea of adding irq_port[] back so let's loop through the encoders first to check if we have an encoder with ->hpd_pulse() for the pin, and then go through all the pins and decided on the correct course of action based on the earlier findings. I have occasionally toyed with the idea of unifying the pre-DDI HDMI and DP encoders into a single encoder as well. Besides the hotplug processing it would have the other benefit of preventing userspace from trying to enable both encoders at the same time. That is simply illegal as they share the same clock/data pins. We have some testcases that will attempt that and thus fail on many older machines. But for now let's stick to fixing just the hotplug code. Cc: stable(a)vger.kernel.org # 4.19+ Cc: Lyude Paul <lyude(a)redhat.com> Cc: Rodrigo Vivi <rodrigo.vivi(a)intel.com> Fixes: b6ca3eee18ba ("drm/i915: Nuke dev_priv->irq_port[]") Signed-off-by: Ville Syrjälä <ville.syrjala(a)linux.intel.com> --- drivers/gpu/drm/i915/intel_hotplug.c | 55 +++++++++++++++++++++------- 1 file changed, 42 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_hotplug.c b/drivers/gpu/drm/i915/intel_hotplug.c index 42e61e10f517..e24174d08fed 100644 --- a/drivers/gpu/drm/i915/intel_hotplug.c +++ b/drivers/gpu/drm/i915/intel_hotplug.c @@ -414,33 +414,54 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, struct intel_encoder *encoder; bool storm_detected = false; bool queue_dig = false, queue_hp = false; + u32 long_hpd_pulse_mask = 0; + u32 short_hpd_pulse_mask = 0; + enum hpd_pin pin; if (!pin_mask) return; spin_lock(&dev_priv->irq_lock); + + /* + * Determine whether ->hpd_pulse() exists for each pin, and + * whether we have a short or a long pulse. This is needed + * as each pin may have up to two encoders (HDMI and DP) and + * only the one of them (DP) will have ->hpd_pulse(). + */ for_each_intel_encoder(&dev_priv->drm, encoder) { - enum hpd_pin pin = encoder->hpd_pin; bool has_hpd_pulse = intel_encoder_has_hpd_pulse(encoder); - bool long_hpd = true; + enum port port = encoder->port; + bool long_hpd; + pin = encoder->hpd_pin; if (!(BIT(pin) & pin_mask)) continue; - if (has_hpd_pulse) { - enum port port = encoder->port; + if (!has_hpd_pulse) + continue; - long_hpd = long_mask & BIT(pin); + long_hpd = long_mask & BIT(pin); - DRM_DEBUG_DRIVER("digital hpd port %c - %s\n", port_name(port), - long_hpd ? "long" : "short"); - queue_dig = true; - if (long_hpd) - dev_priv->hotplug.long_port_mask |= (1 << port); - else - dev_priv->hotplug.short_port_mask |= (1 << port); + DRM_DEBUG_DRIVER("digital hpd port %c - %s\n", port_name(port), + long_hpd ? "long" : "short"); + queue_dig = true; + if (long_hpd) { + long_hpd_pulse_mask |= BIT(pin); + dev_priv->hotplug.long_port_mask |= BIT(port); + } else { + short_hpd_pulse_mask |= BIT(pin); + dev_priv->hotplug.short_port_mask |= BIT(port); } + } + + /* Now process each pin just once */ + for_each_hpd_pin(pin) { + bool long_hpd; + + if (!(BIT(pin) & pin_mask)) + continue; if (dev_priv->hotplug.stats[pin].state == HPD_DISABLED) { /* @@ -457,8 +478,16 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, if (dev_priv->hotplug.stats[pin].state != HPD_ENABLED) continue; - if (!has_hpd_pulse) { + /* + * Delegate to ->hpd_pulse() if one of the encoders for this + * pin has it, otherwise let the hotplug_work deal with this + * pin directly. + */ + if (((short_hpd_pulse_mask | long_hpd_pulse_mask) & BIT(pin))) { + long_hpd = long_hpd_pulse_mask & BIT(pin); + } else { dev_priv->hotplug.event_bits |= BIT(pin); + long_hpd = true; queue_hp = true; } -- 2.18.1

6 years, 10 months

3
2
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[PATCH] xen: fix xen_qlock_wait()

by Juergen Gross

Commit a856531951dc80 ("xen: make xen_qlock_wait() nestable") introduced a regression for Xen guests running fully virtualized (HVM or PVH mode). The Xen hypervisor wouldn't return from the poll hypercall with interrupts disabled in case of an interrupt (for PV guests it does). So instead of disabling interrupts in xen_qlock_wait() use a nesting counter to avoid calling xen_clear_irq_pending() in case xen_qlock_wait() is nested. Fixes: a856531951dc80 ("xen: make xen_qlock_wait() nestable") Cc: stable(a)vger.kernel.org Signed-off-by: Juergen Gross <jgross(a)suse.com> --- arch/x86/xen/spinlock.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index 441c88262169..1c8a8816a402 100644 --- a/arch/x86/xen/spinlock.c +++ b/arch/x86/xen/spinlock.c @@ -9,6 +9,7 @@ #include <linux/log2.h> #include <linux/gfp.h> #include <linux/slab.h> +#include <linux/atomic.h> #include <asm/paravirt.h> #include <asm/qspinlock.h> @@ -21,6 +22,7 @@ static DEFINE_PER_CPU(int, lock_kicker_irq) = -1; static DEFINE_PER_CPU(char *, irq_name); +static DEFINE_PER_CPU(atomic_t, xen_qlock_wait_nest); static bool xen_pvspin = true; static void xen_qlock_kick(int cpu) @@ -39,25 +41,25 @@ static void xen_qlock_kick(int cpu) */ static void xen_qlock_wait(u8 *byte, u8 val) { - unsigned long flags; int irq = __this_cpu_read(lock_kicker_irq); + atomic_t *nest_cnt = this_cpu_ptr(&xen_qlock_wait_nest); /* If kicker interrupts not initialized yet, just spin */ if (irq == -1 || in_nmi()) return; - /* Guard against reentry. */ - local_irq_save(flags); + /* Detect reentry. */ + atomic_inc(nest_cnt); - /* If irq pending already clear it. */ - if (xen_test_irq_pending(irq)) { + /* If irq pending already and no nested call clear it. */ + if (atomic_read(nest_cnt) == 1 && xen_test_irq_pending(irq)) { xen_clear_irq_pending(irq); } else if (READ_ONCE(*byte) == val) { /* Block until irq becomes pending (or a spurious wakeup) */ xen_poll_irq(irq); } - local_irq_restore(flags); + atomic_dec(nest_cnt); } static irqreturn_t dummy_handler(int irq, void *dev_id) -- 2.16.4

6 years, 10 months

3
5
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[PATCH 6/6] xhci: Add quirk to workaround the errata seen on Cavium Thunder-X2 Soc

by Mathias Nyman

From: "Cherian, George" <George.Cherian(a)cavium.com> Implement workaround for ThunderX2 Errata-129 (documented in CN99XX Known Issues" available at Cavium support site). As per ThunderX2errata-129, USB 2 device may come up as USB 1 if a connection to a USB 1 device is followed by another connection to a USB 2 device, the link will come up as USB 1 for the USB 2 device. Resolution: Reset the PHY after the USB 1 device is disconnected. The PHY reset sequence is done using private registers in XHCI register space. After the PHY is reset we check for the PLL lock status and retry the operation if it fails. From our tests, retrying 4 times is sufficient. Add a new quirk flag XHCI_RESET_PLL_ON_DISCONNECT to invoke the workaround in handle_xhci_port_status(). Cc: stable(a)vger.kernel.org Signed-off-by: George Cherian <george.cherian(a)cavium.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-pci.c | 5 +++++ drivers/usb/host/xhci-ring.c | 35 ++++++++++++++++++++++++++++++++++- drivers/usb/host/xhci.h | 1 + 3 files changed, 40 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 1fb448c..a951526 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -248,6 +248,11 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) if (pdev->vendor == PCI_VENDOR_ID_TI && pdev->device == 0x8241) xhci->quirks |= XHCI_LIMIT_ENDPOINT_INTERVAL_7; + if ((pdev->vendor == PCI_VENDOR_ID_BROADCOM || + pdev->vendor == PCI_VENDOR_ID_CAVIUM) && + pdev->device == 0x9026) + xhci->quirks |= XHCI_RESET_PLL_ON_DISCONNECT; + if (xhci->quirks & XHCI_RESET_ON_RESUME) xhci_dbg_trace(xhci, trace_xhci_dbg_quirks, "QUIRK: Resetting on resume"); diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 250b758..6575058 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1521,6 +1521,35 @@ static void handle_device_notification(struct xhci_hcd *xhci, usb_wakeup_notification(udev->parent, udev->portnum); } +/* + * Quirk hanlder for errata seen on Cavium ThunderX2 processor XHCI + * Controller. + * As per ThunderX2errata-129 USB 2 device may come up as USB 1 + * If a connection to a USB 1 device is followed by another connection + * to a USB 2 device. + * + * Reset the PHY after the USB device is disconnected if device speed + * is less than HCD_USB3. + * Retry the reset sequence max of 4 times checking the PLL lock status. + * + */ +static void xhci_cavium_reset_phy_quirk(struct xhci_hcd *xhci) +{ + struct usb_hcd *hcd = xhci_to_hcd(xhci); + u32 pll_lock_check; + u32 retry_count = 4; + + do { + /* Assert PHY reset */ + writel(0x6F, hcd->regs + 0x1048); + udelay(10); + /* De-assert the PHY reset */ + writel(0x7F, hcd->regs + 0x1048); + udelay(200); + pll_lock_check = readl(hcd->regs + 0x1070); + } while (!(pll_lock_check & 0x1) && --retry_count); +} + static void handle_port_status(struct xhci_hcd *xhci, union xhci_trb *event) { @@ -1654,8 +1683,12 @@ static void handle_port_status(struct xhci_hcd *xhci, goto cleanup; } - if (hcd->speed < HCD_USB3) + if (hcd->speed < HCD_USB3) { xhci_test_and_clear_bit(xhci, port, PORT_PLC); + if ((xhci->quirks & XHCI_RESET_PLL_ON_DISCONNECT) && + (portsc & PORT_CSC) && !(portsc & PORT_CONNECT)) + xhci_cavium_reset_phy_quirk(xhci); + } cleanup: /* Update event ring dequeue pointer before dropping the lock */ diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 5f0c4f1..260b259 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1849,6 +1849,7 @@ struct xhci_hcd { #define XHCI_INTEL_USB_ROLE_SW BIT_ULL(31) #define XHCI_ZERO_64B_REGS BIT_ULL(32) #define XHCI_DEFAULT_PM_RUNTIME_ALLOW BIT_ULL(33) +#define XHCI_RESET_PLL_ON_DISCONNECT BIT_ULL(34) unsigned int num_active_eps; unsigned int limit_active_eps; -- 2.7.4

6 years, 10 months

1
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[PATCH 5/6] usb: xhci: fix timeout for transition from RExit to U0

by Mathias Nyman

From: Aaron Ma <aaron.ma(a)canonical.com> This definition is used by msecs_to_jiffies in milliseconds. According to the comments, max rexit timeout should be 20ms. Align with the comments to properly calculate the delay. Verified on Sunrise Point-LP and Cannon Lake. Cc: stable(a)vger.kernel.org Signed-off-by: Aaron Ma <aaron.ma(a)canonical.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-hub.c | 4 ++-- drivers/usb/host/xhci.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 60e4ac7..da98a11 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -921,7 +921,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd, time_left = wait_for_completion_timeout( &bus_state->rexit_done[wIndex], msecs_to_jiffies( - XHCI_MAX_REXIT_TIMEOUT)); + XHCI_MAX_REXIT_TIMEOUT_MS)); spin_lock_irqsave(&xhci->lock, flags); if (time_left) { @@ -935,7 +935,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd, } else { int port_status = readl(port->addr); xhci_warn(xhci, "Port resume took longer than %i msec, port status = 0x%x\n", - XHCI_MAX_REXIT_TIMEOUT, + XHCI_MAX_REXIT_TIMEOUT_MS, port_status); status |= USB_PORT_STAT_SUSPEND; clear_bit(wIndex, &bus_state->rexit_ports); diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index bf0b369..5f0c4f1 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1680,7 +1680,7 @@ struct xhci_bus_state { * It can take up to 20 ms to transition from RExit to U0 on the * Intel Lynx Point LP xHCI host. */ -#define XHCI_MAX_REXIT_TIMEOUT (20 * 1000) +#define XHCI_MAX_REXIT_TIMEOUT_MS 20 static inline unsigned int hcd_index(struct usb_hcd *hcd) { -- 2.7.4

6 years, 10 months

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[PATCH 4/6] usb: xhci: fix uninitialized completion when USB3 port got wrong status

by Mathias Nyman

From: Aaron Ma <aaron.ma(a)canonical.com> Realtek USB3.0 Card Reader [0bda:0328] reports wrong port status on Cannon lake PCH USB3.1 xHCI [8086:a36d] after resume from S3, after clear port reset it works fine. Since this device is registered on USB3 roothub at boot, when port status reports not superspeed, xhci_get_port_status will call an uninitialized completion in bus_state[0]. Kernel will hang because of NULL pointer. Restrict the USB2 resume status check in USB2 roothub to fix hang issue. Cc: stable(a)vger.kernel.org Signed-off-by: Aaron Ma <aaron.ma(a)canonical.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-hub.c | 2 +- drivers/usb/host/xhci-ring.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c index 12eea73..60e4ac7 100644 --- a/drivers/usb/host/xhci-hub.c +++ b/drivers/usb/host/xhci-hub.c @@ -876,7 +876,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd, status |= USB_PORT_STAT_SUSPEND; } if ((raw_port_status & PORT_PLS_MASK) == XDEV_RESUME && - !DEV_SUPERSPEED_ANY(raw_port_status)) { + !DEV_SUPERSPEED_ANY(raw_port_status) && hcd->speed < HCD_USB3) { if ((raw_port_status & PORT_RESET) || !(raw_port_status & PORT_PE)) return 0xffffffff; diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 730a6ec..250b758 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1646,7 +1646,7 @@ static void handle_port_status(struct xhci_hcd *xhci, * RExit to a disconnect state). If so, let the the driver know it's * out of the RExit state. */ - if (!DEV_SUPERSPEED_ANY(portsc) && + if (!DEV_SUPERSPEED_ANY(portsc) && hcd->speed < HCD_USB3 && test_and_clear_bit(hcd_portnum, &bus_state->rexit_ports)) { complete(&bus_state->rexit_done[hcd_portnum]); -- 2.7.4

6 years, 10 months

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[PATCH 3/6] xhci: Add check for invalid byte size error when UAS devices are connected.

by Mathias Nyman

From: Sandeep Singh <sandeep.singh(a)amd.com> Observed "TRB completion code (27)" error which corresponds to Stopped - Length Invalid error(xhci spec section 4.17.4) while connecting USB to SATA bridge. Looks like this case was not considered when the following patch[1] was committed. Hence adding this new check which can prevent the invalid byte size error. [1] ade2e3a xhci: handle transfer events without TRB pointer Cc: <stable(a)vger.kernel.org> Signed-off-by: Sandeep Singh <sandeep.singh(a)amd.com> cc: Nehal Shah <Nehal-bakulchandra.Shah(a)amd.com> cc: Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-ring.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 80d464e..730a6ec 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2273,6 +2273,7 @@ static int handle_tx_event(struct xhci_hcd *xhci, goto cleanup; case COMP_RING_UNDERRUN: case COMP_RING_OVERRUN: + case COMP_STOPPED_LENGTH_INVALID: goto cleanup; default: xhci_err(xhci, "ERROR Transfer event for unknown stream ring slot %u ep %u\n", -- 2.7.4

6 years, 10 months

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[PATCH 2/6] xhci: handle port status events for removed USB3 hcd

by Mathias Nyman

At xhci removal the USB3 hcd (shared_hcd) is removed before the primary USB2 hcd. Interrupts for port status changes may still occur for USB3 ports after the shared_hcd is freed, causing NULL pointer dereference. Check if xhci->shared_hcd is still valid before handing USB3 port events Cc: <stable(a)vger.kernel.org> Reported-by: Peter Chen <peter.chen(a)nxp.com> Tested-by: Jack Pham <jackp(a)codeaurora.org> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-ring.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index a8d92c9..80d464e 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1556,6 +1556,13 @@ static void handle_port_status(struct xhci_hcd *xhci, goto cleanup; } + /* We might get interrupts after shared_hcd is removed */ + if (port->rhub == &xhci->usb3_rhub && xhci->shared_hcd == NULL) { + xhci_dbg(xhci, "ignore port event for removed USB3 hcd\n"); + bogus_port_status = true; + goto cleanup; + } + hcd = port->rhub->hcd; bus_state = &xhci->bus_state[hcd_index(hcd)]; hcd_portnum = port->hcd_portnum; -- 2.7.4

6 years, 10 months

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[PATCH 1/6] xhci: Fix leaking USB3 shared_hcd at xhci removal

by Mathias Nyman

Ensure that the shared_hcd pointer is valid when calling usb_put_hcd() The shared_hcd is removed and freed in xhci by first calling usb_remove_hcd(xhci->shared_hcd), and later usb_put_hcd(xhci->shared_hcd) Afer commit fe190ed0d602 ("xhci: Do not halt the host until both HCD have disconnected their devices.") the shared_hcd was never properly put as xhci->shared_hcd was set to NULL before usb_put_hcd(xhci->shared_hcd) was called. shared_hcd (USB3) is removed before primary hcd (USB2). While removing the primary hcd we might need to handle xhci interrupts to cleanly remove last USB2 devices, therefore we need to set xhci->shared_hcd to NULL before removing the primary hcd to let xhci interrupt handler know shared_hcd is no longer available. xhci-plat.c, xhci-histb.c and xhci-mtk first create both their hcd's before adding them. so to keep the correct reverse removal order use a temporary shared_hcd variable for them. For more details see commit 4ac53087d6d4 ("usb: xhci: plat: Create both HCDs before adding them") Fixes: fe190ed0d602 ("xhci: Do not halt the host until both HCD have disconnected their devices.") Cc: Joel Stanley <joel(a)jms.id.au> Cc: Chunfeng Yun <chunfeng.yun(a)mediatek.com> Cc: Thierry Reding <treding(a)nvidia.com> Cc: Jianguo Sun <sunjianguo1(a)huawei.com> Cc: <stable(a)vger.kernel.org> Reported-by: Jack Pham <jackp(a)codeaurora.org> Tested-by: Jack Pham <jackp(a)codeaurora.org> Tested-by: Peter Chen <peter.chen(a)nxp.com> Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com> --- drivers/usb/host/xhci-histb.c | 6 ++++-- drivers/usb/host/xhci-mtk.c | 6 ++++-- drivers/usb/host/xhci-pci.c | 1 + drivers/usb/host/xhci-plat.c | 6 ++++-- drivers/usb/host/xhci-tegra.c | 1 + drivers/usb/host/xhci.c | 2 -- 6 files changed, 14 insertions(+), 8 deletions(-) diff --git a/drivers/usb/host/xhci-histb.c b/drivers/usb/host/xhci-histb.c index 27f0016..3c4abb5 100644 --- a/drivers/usb/host/xhci-histb.c +++ b/drivers/usb/host/xhci-histb.c @@ -325,14 +325,16 @@ static int xhci_histb_remove(struct platform_device *dev) struct xhci_hcd_histb *histb = platform_get_drvdata(dev); struct usb_hcd *hcd = histb->hcd; struct xhci_hcd *xhci = hcd_to_xhci(hcd); + struct usb_hcd *shared_hcd = xhci->shared_hcd; xhci->xhc_state |= XHCI_STATE_REMOVING; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; device_wakeup_disable(&dev->dev); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); xhci_histb_host_disable(histb); usb_put_hcd(hcd); diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c index 71d0d33..60987c7 100644 --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c @@ -590,12 +590,14 @@ static int xhci_mtk_remove(struct platform_device *dev) struct xhci_hcd_mtk *mtk = platform_get_drvdata(dev); struct usb_hcd *hcd = mtk->hcd; struct xhci_hcd *xhci = hcd_to_xhci(hcd); + struct usb_hcd *shared_hcd = xhci->shared_hcd; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; device_init_wakeup(&dev->dev, false); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); usb_put_hcd(hcd); xhci_mtk_sch_exit(mtk); xhci_mtk_clks_disable(mtk); diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 01c5705..1fb448c 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -380,6 +380,7 @@ static void xhci_pci_remove(struct pci_dev *dev) if (xhci->shared_hcd) { usb_remove_hcd(xhci->shared_hcd); usb_put_hcd(xhci->shared_hcd); + xhci->shared_hcd = NULL; } /* Workaround for spurious wakeups at shutdown with HSW */ diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index 32b5574..ef09cb0 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -362,14 +362,16 @@ static int xhci_plat_remove(struct platform_device *dev) struct xhci_hcd *xhci = hcd_to_xhci(hcd); struct clk *clk = xhci->clk; struct clk *reg_clk = xhci->reg_clk; + struct usb_hcd *shared_hcd = xhci->shared_hcd; xhci->xhc_state |= XHCI_STATE_REMOVING; - usb_remove_hcd(xhci->shared_hcd); + usb_remove_hcd(shared_hcd); + xhci->shared_hcd = NULL; usb_phy_shutdown(hcd->usb_phy); usb_remove_hcd(hcd); - usb_put_hcd(xhci->shared_hcd); + usb_put_hcd(shared_hcd); clk_disable_unprepare(clk); clk_disable_unprepare(reg_clk); diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c index 6b5db34..938ff06 100644 --- a/drivers/usb/host/xhci-tegra.c +++ b/drivers/usb/host/xhci-tegra.c @@ -1303,6 +1303,7 @@ static int tegra_xusb_remove(struct platform_device *pdev) usb_remove_hcd(xhci->shared_hcd); usb_put_hcd(xhci->shared_hcd); + xhci->shared_hcd = NULL; usb_remove_hcd(tegra->hcd); usb_put_hcd(tegra->hcd); diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 0420eef..c928dbb 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -719,8 +719,6 @@ static void xhci_stop(struct usb_hcd *hcd) /* Only halt host and free memory after both hcds are removed */ if (!usb_hcd_is_primary_hcd(hcd)) { - /* usb core will free this hcd shortly, unset pointer */ - xhci->shared_hcd = NULL; mutex_unlock(&xhci->mutex); return; } -- 2.7.4

6 years, 10 months

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[PATCH] xen: remove size limit of privcmd-buf mapping interface

by Juergen Gross

Currently the size of hypercall buffers allocated via /dev/xen/hypercall is limited to a default of 64 memory pages. For live migration of guests this might be too small as the page dirty bitmask needs to be sized according to the size of the guest. This means migrating a 8GB sized guest is already exhausting the default buffer size for the dirty bitmap. There is no sensible way to set a sane limit, so just remove it completely. The device node's usage is limited to root anyway, so there is no additional DOS scenario added by allowing unlimited buffers. While at it make the error path for the -ENOMEM case a little bit cleaner by setting n_pages to the number of successfully allocated pages instead of the target size. Fixes: c51b3c639e01f2 ("xen: add new hypercall buffer mapping device") Cc: <stable(a)vger.kernel.org> #4.18 Signed-off-by: Juergen Gross <jgross(a)suse.com> --- drivers/xen/privcmd-buf.c | 22 ++++------------------ 1 file changed, 4 insertions(+), 18 deletions(-) diff --git a/drivers/xen/privcmd-buf.c b/drivers/xen/privcmd-buf.c index df1ed37c3269..de01a6d0059d 100644 --- a/drivers/xen/privcmd-buf.c +++ b/drivers/xen/privcmd-buf.c @@ -21,15 +21,9 @@ MODULE_LICENSE("GPL"); -static unsigned int limit = 64; -module_param(limit, uint, 0644); -MODULE_PARM_DESC(limit, "Maximum number of pages that may be allocated by " - "the privcmd-buf device per open file"); - struct privcmd_buf_private { struct mutex lock; struct list_head list; - unsigned int allocated; }; struct privcmd_buf_vma_private { @@ -60,13 +54,10 @@ static void privcmd_buf_vmapriv_free(struct privcmd_buf_vma_private *vma_priv) { unsigned int i; - vma_priv->file_priv->allocated -= vma_priv->n_pages; - list_del(&vma_priv->list); for (i = 0; i < vma_priv->n_pages; i++) - if (vma_priv->pages[i]) - __free_page(vma_priv->pages[i]); + __free_page(vma_priv->pages[i]); kfree(vma_priv); } @@ -146,8 +137,7 @@ static int privcmd_buf_mmap(struct file *file, struct vm_area_struct *vma) unsigned int i; int ret = 0; - if (!(vma->vm_flags & VM_SHARED) || count > limit || - file_priv->allocated + count > limit) + if (!(vma->vm_flags & VM_SHARED)) return -EINVAL; vma_priv = kzalloc(sizeof(*vma_priv) + count * sizeof(void *), @@ -155,19 +145,15 @@ static int privcmd_buf_mmap(struct file *file, struct vm_area_struct *vma) if (!vma_priv) return -ENOMEM; - vma_priv->n_pages = count; - count = 0; - for (i = 0; i < vma_priv->n_pages; i++) { + for (i = 0; i < count; i++) { vma_priv->pages[i] = alloc_page(GFP_KERNEL | __GFP_ZERO); if (!vma_priv->pages[i]) break; - count++; + vma_priv->n_pages++; } mutex_lock(&file_priv->lock); - file_priv->allocated += count; - vma_priv->file_priv = file_priv; vma_priv->users = 1; -- 2.16.4

6 years, 10 months

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[PATCH V2 0/3] block: make sure discard/writesame bio is aligned with logical block size

by Ming Lei

Hi, The 1st & 3rd patch fixes bio size alignment issue. The 2nd patch cleans up __blkdev_issue_discard() a bit. V2: - introduce helper of bio_allowed_max_sectors() - add commit log for patch 2 Ming Lei (3): block: make sure discard bio is aligned with logical block size block: cleanup __blkdev_issue_discard() block: make sure writesame bio is aligned with logical block size block/blk-lib.c | 26 +++++++------------------- block/blk-merge.c | 3 ++- block/blk.h | 10 ++++++++++ 3 files changed, 19 insertions(+), 20 deletions(-) Cc: Rui Salvaterra <rsalvaterra(a)gmail.com> Cc: stable(a)vger.kernel.org Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Cc: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> -- 2.9.5

6 years, 10 months

3
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patch "staging: rtl8723bs: Add missing return for cfg80211_rtw_get_station" added to staging-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: rtl8723bs: Add missing return for cfg80211_rtw_get_station to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 8561fb31a1f9594e2807681f5c0721894e367f19 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Thu, 8 Nov 2018 23:30:09 -0600 Subject: staging: rtl8723bs: Add missing return for cfg80211_rtw_get_station With Androidx86 8.1, wificond returns "failed to get nl80211_sta_info_tx_failed" and wificondControl returns "Invalid signal poll result from wificond". The fix is to OR sinfo->filled with BIT_ULL(NL80211_STA_INFO_TX_FAILED). This missing bit is apparently not needed with NetworkManager, but it does no harm in that case. Reported-and-Tested-by: youling257 <youling257(a)gmail.com> Cc: linux-wireless(a)vger.kernel.org Cc: youling257 <youling257(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index af2234798fa8..db553f2e4c0b 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -1277,7 +1277,7 @@ static int cfg80211_rtw_get_station(struct wiphy *wiphy, sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_PACKETS); sinfo->tx_packets = psta->sta_stats.tx_pkts; - + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_FAILED); } /* for Ad-Hoc/AP mode */ -- 2.19.1

6 years, 10 months

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patch "staging: most: use format specifier "%s" in snprintf" added to staging-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: most: use format specifier "%s" in snprintf to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 13c45007e0a87e912da21223599583fdea677914 Mon Sep 17 00:00:00 2001 From: Colin Ian King <colin.king(a)canonical.com> Date: Fri, 9 Nov 2018 11:56:45 +0000 Subject: staging: most: use format specifier "%s" in snprintf Passing string ch_data_type[i].name as the format specifier is potentially hazardous because it could (although very unlikely to) have a format specifier embedded in it causing issues when parsing the non-existent arguments to these. Follow best practice by using the "%s" format string for the string. Cleans up clang warning: format string is not a string literal (potentially insecure) [-Wformat-security] Fixes: e7f2b70fd3a9 ("staging: most: replace multiple if..else with table lookup") Signed-off-by: Colin Ian King <colin.king(a)canonical.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/most/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c index 6a18cf73c85e..18936cdb1083 100644 --- a/drivers/staging/most/core.c +++ b/drivers/staging/most/core.c @@ -351,7 +351,7 @@ static ssize_t set_datatype_show(struct device *dev, for (i = 0; i < ARRAY_SIZE(ch_data_type); i++) { if (c->cfg.data_type & ch_data_type[i].most_ch_data_type) - return snprintf(buf, PAGE_SIZE, ch_data_type[i].name); + return snprintf(buf, PAGE_SIZE, "%s", ch_data_type[i].name); } return snprintf(buf, PAGE_SIZE, "unconfigured\n"); } -- 2.19.1

6 years, 10 months

1
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[PATCH] gfs2: Fix metadata read-ahead during truncate (2)

by Andreas Gruenbacher

The previous attempt to fix for metadata read-ahead during truncate was incorrect: for files with a height > 2 (1006989312 bytes with a block size of 4096 bytes), read-ahead requests were not being issued for some of the indirect blocks discovered while walking the metadata tree, leading to significant slow-downs when deleting large files. Fix that. In addition, only issue read-ahead requests in the first pass through the meta-data tree, while deallocating data blocks. Fixes: c3ce5aa9b0 ("gfs2: Fix metadata read-ahead during truncate") Cc: stable(a)vger.kernel.org # v4.16+ Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com> --- fs/gfs2/bmap.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index 5f3ea07ef5e2..38d88fcb6988 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -1908,10 +1908,16 @@ static int punch_hole(struct gfs2_inode *ip, u64 offset, u64 length) if (ret < 0) goto out; - /* issue read-ahead on metadata */ - if (mp.mp_aheight > 1) { - for (; ret > 1; ret--) { - metapointer_range(&mp, mp.mp_aheight - ret, + /* On the first pass, issue read-ahead on metadata. */ + if (mp.mp_aheight > 1 && strip_h == ip->i_height - 1) { + unsigned int height = mp.mp_aheight - 1; + + /* No read-ahead for data blocks. */ + if (mp.mp_aheight - 1 == strip_h) + height--; + + for (; height >= mp.mp_aheight - ret; height--) { + metapointer_range(&mp, height, start_list, start_aligned, end_list, end_aligned, &start, &end); -- 2.19.1.546.g028f9c799.dirty

6 years, 10 months

1
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[PATCH] xen-blkfront: fix kernel panic with blkfront_remove()

by Manjunath Patil

If a hot-attaching device fails inside domU[ex:negotiate_mq() returns with ENOMEM] we clear the blkfront_info struct in talk_to_blkback() When we try to detach the device, blkfront_remove() tries to access blkfront_info leading to kernel panic. Typical call stack involving panic - #10 page_fault at ffffffff816f25df [exception RIP: blkif_free+46] #11 blkfront_remove at ffffffffa004de47 [xen_blkfront] #12 xenbus_dev_remove at ffffffff813faa4c #13 __device_release_driver at ffffffff814769aa #14 device_release_driver at ffffffff81476a63 #15 bus_remove_device at ffffffff814762eb #16 device_del at ffffffff81472684 #17 device_unregister at ffffffff814727e2 #18 xenbus_dev_changed at ffffffff813fa89f #19 frontend_changed at ffffffff813fca19 #20 xenwatch_thread at ffffffff813f88f9 #21 kthread at ffffffff810a486b #22 ret_from_fork at ffffffff816ed2a8 Cc: stable(a)vger.kernel.org Signed-off-by: Manjunath Patil <manjunath.b.patil(a)oracle.com> --- drivers/block/xen-blkfront.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index dc8fe25..144cda8 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -2496,6 +2496,9 @@ static int blkfront_remove(struct xenbus_device *xbdev) dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename); + if(!info) + return 0; + blkif_free(info, 0); mutex_lock(&info->mutex); -- 1.7.1

6 years, 10 months

2
1
0 0

[PATCH] Blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD

by Diego Viola

med_power_with_dipm still causes freezes after updating the firmware to the latest version (DXT04L5Q). Set model_rev to NULL and blacklist the device. Signed-off-by: Diego Viola <diego.viola(a)gmail.com> --- drivers/ata/libata-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 6e594644cb1d..a7f5202a4815 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4553,7 +4553,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { /* These specific Samsung models/firmware-revs do not handle LPM well */ { "SAMSUNG MZMPC128HBFU-000MV", "CXM14M1Q", ATA_HORKAGE_NOLPM, }, { "SAMSUNG SSD PM830 mSATA *", "CXM13D1Q", ATA_HORKAGE_NOLPM, }, - { "SAMSUNG MZ7TD256HAFV-000L9", "DXT02L5Q", ATA_HORKAGE_NOLPM, }, + { "SAMSUNG MZ7TD256HAFV-000L9", NULL, ATA_HORKAGE_NOLPM, }, /* devices that don't properly handle queued TRIM commands */ { "Micron_M500IT_*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM | -- 2.19.1

6 years, 10 months

2
2
0 0

[PATCH] gpio: don't free unallocated ida on gpiochip_add_data_with_key() error path

by Vladimir Zapolskiy

The change corrects the error path in gpiochip_add_data_with_key() by avoiding to call ida_simple_remove(), if ida_simple_get() returns an error. Note that ida_simple_remove()/ida_free() throws a BUG(), if id argument is negative, it allows to easily check the correctness of the fix by fuzzing the return value from ida_simple_get(). Fixes: ff2b13592299 ("gpio: make the gpiochip a real device") Cc: stable(a)vger.kernel.org # v4.6+ Signed-off-by: Vladimir Zapolskiy <vz(a)mleia.com> --- drivers/gpio/gpiolib.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 230e41562462..a2cbb474901c 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1295,7 +1295,7 @@ int gpiochip_add_data_with_key(struct gpio_chip *chip, void *data, gdev->descs = kcalloc(chip->ngpio, sizeof(gdev->descs[0]), GFP_KERNEL); if (!gdev->descs) { status = -ENOMEM; - goto err_free_gdev; + goto err_free_ida; } if (chip->ngpio == 0) { @@ -1427,8 +1427,9 @@ int gpiochip_add_data_with_key(struct gpio_chip *chip, void *data, kfree_const(gdev->label); err_free_descs: kfree(gdev->descs); -err_free_gdev: +err_free_ida: ida_simple_remove(&gpio_ida, gdev->id); +err_free_gdev: /* failures here can mean systems won't boot... */ pr_err("%s: GPIOs %d..%d (%s) failed to register, %d\n", __func__, gdev->base, gdev->base + gdev->ngpio - 1, -- 2.17.1

6 years, 10 months

2
1
0 0

[PATCH 1/2] crypto: fix cfb mode decryption

by Dmitry Eremin-Solenikov

crypto_cfb_decrypt_segment() incorrectly XOR'ed generated keystream with IV, rather than with data stream, resulting in incorrect decryption. Test vectors will be added in the next patch. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov(a)gmail.com> Cc: stable(a)vger.kernel.org --- crypto/cfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/cfb.c b/crypto/cfb.c index a0d68c09e1b9..fd4e8500e121 100644 --- a/crypto/cfb.c +++ b/crypto/cfb.c @@ -144,7 +144,7 @@ static int crypto_cfb_decrypt_segment(struct skcipher_walk *walk, do { crypto_cfb_encrypt_one(tfm, iv, dst); - crypto_xor(dst, iv, bsize); + crypto_xor(dst, src, bsize); iv = src; src += bsize; -- 2.19.1

6 years, 10 months

5
11
0 0

stable-rc/linux-4.14.y boot: 74 boots: 0 failed, 59 passed with 15 offline (v4.14.79-32-g24f453c41e18)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 74 boots: 0 failed, 59 passed with 15 offline (v4.14.79-32-g24f453c41e18) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.79-32… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.79-32-g24f453c41e18 Git Commit: 24f453c41e18a0eeb83d7c5d65f210b4f3f2018b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 49 unique boards, 20 SoC families, 14 builds out of 185 Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.4.y boot: 54 boots: 1 failed, 41 passed with 12 offline (v4.4.162-115-g70cfa9ca6595)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 54 boots: 1 failed, 41 passed with 12 offline (v4.4.162-115-g70cfa9ca6595) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-115… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-115-g70cfa9ca6595 Git Commit: 70cfa9ca6595d3238b36b9f6b36cf6e18dfd2c3b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 33 unique boards, 16 SoC families, 12 builds out of 177 Boot Failure Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

PASS: Test report for kernel 4.18.18-rc1.skt+ (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 46c86a0ac4a1 Linux 4.18.18-rc1 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/46c86a0ac4a119d8aaa02055e2… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/46c86a0ac4a119d8aaa02055e2… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/46c86a0ac4a119d8aaa02055e233… x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/46c86a0ac4a119d8aaa02055e23…

6 years, 10 months

1
0
0 0

stable-rc/linux-4.18.y boot: 91 boots: 0 failed, 76 passed with 15 offline (v4.18.17-35-g46c86a0ac4a1)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 91 boots: 0 failed, 76 passed with 15 offline (v4.18.17-35-g46c86a0ac4a1) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.17-35… Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.17-35-g46c86a0ac4a1 Git Commit: 46c86a0ac4a119d8aaa02055e233b2ee550a016e Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 56 unique boards, 20 SoC families, 15 builds out of 187 Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.9.y boot: 84 boots: 0 failed, 70 passed with 14 offline (v4.9.135-172-gcc46a1dedc8b)

by kernelci.org bot

stable-rc/linux-4.9.y boot: 84 boots: 0 failed, 70 passed with 14 offline (v4.9.135-172-gcc46a1dedc8b) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.135-172… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.135-172-gcc46a1dedc8b Git Commit: cc46a1dedc8bc44d1f238a21ee2848ff2ca6f6d4 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 44 unique boards, 19 SoC families, 16 builds out of 181 Offline Platforms: arm: omap2plus_defconfig: am335x-boneblack: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab am335x-boneblack: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-3.18.y boot: 62 boots: 5 failed, 51 passed with 6 offline (v3.18.124-145-g70889240432b)

by kernelci.org bot

stable-rc/linux-3.18.y boot: 62 boots: 5 failed, 51 passed with 6 offline (v3.18.124-145-g70889240432b) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.124-1… Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.124-145-g70889240432b Git Commit: 70889240432bb789ca9ef4ec1ba90206367fe696 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 26 unique boards, 12 SoC families, 14 builds out of 183 Boot Failures Detected: arm: exynos_defconfig exynos4412-odroidx2: 1 failed lab x86: x86_64_defconfig qemu: 3 failed labs x86-atom330: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab omap2plus_defconfig: am335x-boneblack: 1 offline lab multi_v7_defconfig: am335x-boneblack: 1 offline lab tegra124-jetson-tk1: 1 offline lab sama5_defconfig: at91-sama5d4ek: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed (v4.14.79-32-g24f453c41e18)

by kernelci.org bot

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed (v4.14.79-32-g24f453c41e18) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.79-32… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.79-32-g24f453c41e18 Git Commit: 24f453c41e18a0eeb83d7c5d65f210b4f3f2018b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

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stable-rc/linux-4.4.y build: 177 builds: 2 failed, 175 passed (v4.4.162-115-g70cfa9ca6595)

by kernelci.org bot

stable-rc/linux-4.4.y build: 177 builds: 2 failed, 175 passed (v4.4.162-115-g70cfa9ca6595) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-115… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-115-g70cfa9ca6595 Git Commit: 70cfa9ca6595d3238b36b9f6b36cf6e18dfd2c3b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Build Failures Detected: x86: gcc version 7.3.0 (Debian 7.3.0-29) allnoconfig: FAIL tinyconfig: FAIL --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 212 warnings (v4.18.17-35-g46c86a0ac4a1)

by kernelci.org bot

stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 212 warnings (v4.18.17-35-g46c86a0ac4a1) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.17-35… Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.17-35-g46c86a0ac4a1 Git Commit: 46c86a0ac4a119d8aaa02055e233b2ee550a016e Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 1 warning defconfig: 2 warnings tinyconfig: 1 warning arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 1 warning am200epdkit_defconfig: 2 warnings aspeed_g4_defconfig: 2 warnings aspeed_g5_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 1 warning cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 1 warning corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 1 warning em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings gemini_defconfig: 1 warning h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 1 warning imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings ks8695_defconfig: 2 warnings lart_defconfig: 2 warnings lpc18xx_defconfig: 1 warning lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 1 warning mps2_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 2 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 1 warning netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 2 warnings orion5x_defconfig: 2 warnings oxnas_v6_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings pxa_defconfig: 2 warnings qcom_defconfig: 3 warnings raumfeld_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 1 warning simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings stm32_defconfig: 1 warning sunxi_defconfig: 2 warnings tango4_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tinyconfig: 1 warning trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings vf610m4_defconfig: 1 warning viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 1 warning xcep_defconfig: 2 warnings zx_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 206 <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] 4 <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.9.y build: 181 builds: 0 failed, 181 passed (v4.9.135-172-gcc46a1dedc8b)

by kernelci.org bot

stable-rc/linux-4.9.y build: 181 builds: 0 failed, 181 passed (v4.9.135-172-gcc46a1dedc8b) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.135-172… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.135-172-gcc46a1dedc8b Git Commit: cc46a1dedc8bc44d1f238a21ee2848ff2ca6f6d4 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 289 warnings (v3.18.124-145-g70889240432b)

by kernelci.org bot

stable-rc/linux-3.18.y build: 183 builds: 0 failed, 183 passed, 289 warnings (v3.18.124-145-g70889240432b) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.124-1… Tree: stable-rc Branch: linux-3.18.y Git Describe: v3.18.124-145-g70889240432b Git Commit: 70889240432bb789ca9ef4ec1ba90206367fe696 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 2 warnings defconfig: 2 warnings tinyconfig: 2 warnings arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 2 warnings am200epdkit_defconfig: 2 warnings ape6evm_defconfig: 2 warnings armadillo800eva_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings at91rm9200_defconfig: 2 warnings at91sam9260_9g20_defconfig: 2 warnings at91sam9261_9g10_defconfig: 2 warnings at91sam9263_defconfig: 2 warnings at91sam9g45_defconfig: 2 warnings at91sam9rl_defconfig: 2 warnings at91x40_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings bcm_defconfig: 2 warnings bockw_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 2 warnings cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 2 warnings corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 2 warnings em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 2 warnings imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings koelsch_defconfig: 2 warnings ks8695_defconfig: 2 warnings kzm9g_defconfig: 2 warnings lager_defconfig: 2 warnings lart_defconfig: 2 warnings lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings mackerel_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings marzen_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 2 warnings msm_defconfig: 2 warnings multi_v5_defconfig: 2 warnings multi_v7_defconfig: 2 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 2 warnings netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 2 warnings nuc950_defconfig: 2 warnings nuc960_defconfig: 2 warnings omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings qcom_defconfig: 2 warnings raumfeld_defconfig: 2 warnings realview-smp_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 2 warnings simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings sunxi_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 2 warnings trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 2 warnings xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings x86: gcc version 7.3.0 (Debian 7.3.0-29) allnoconfig: 3 warnings i386_defconfig: 3 warnings tinyconfig: 3 warnings x86_64_defconfig: 30 warnings Warnings summary: 125 scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 125 scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 3 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' 3 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' 2 include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] 1 net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] 1 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] 1 kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] 1 drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] 1 drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] 1 drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] 1 drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] 1 block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] 1 block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] 1 block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ape6evm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- armadillo800eva_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91rm9200_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9263_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9g45_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91sam9rl_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- at91x40_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- bockw_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- koelsch_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- kzm9g_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lager_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mackerel_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- marzen_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- msm_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview-smp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned' -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 30 warnings, 0 section mismatches Warnings: include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] kernel/relay.c:423:35: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] fs/nfs/client.c:1380:23: warning: '%u' directive output may be truncated writing between 1 and 7 bytes into a region of size between 3 and 6 [-Wformat-truncation=] block/elevator.c:841:14: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] block/partition-generic.c:39:36: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 31 [-Wformat-truncation=] block/partition-generic.c:41:37: warning: 'snprintf' output may be truncated before the last format character [-Wformat-truncation=] lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=] drivers/ata/libata-core.c:2962:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2963:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2964:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2965:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2966:31: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2967:32: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2968:35: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2969:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2970:30: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] drivers/ata/libata-core.c:2141:42: warning: '%d' directive output may be truncated writing between 1 and 2 bytes into a region of size between 1 and 11 [-Wformat-truncation=] drivers/input/keyboard/atkbd.c:1069:7: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/psmouse-base.c:1466:52: warning: '/input0' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/alps.c:2418:46: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/input/mouse/lifebook.c:287:7: warning: '/input1' directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Wformat-truncation=] net/sunrpc/clnt.c:527:46: warning: '%s' directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11175:9: warning: '-txrx-' directive output may be truncated writing 6 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11178:9: warning: '-tx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11181:9: warning: '-rx-' directive output may be truncated writing 4 bytes into a region of size between 1 and 16 [-Wformat-truncation=] drivers/net/ethernet/broadcom/tg3.c:11184:10: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/usb.c:471:9: warning: '%d' directive output may be truncated writing between 1 and 11 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/usb/core/hcd.c:450:34: warning: '%s' directive output may be truncated writing up to 64 bytes into a region of size between 35 and 99 [-Wformat-truncation=] drivers/video/fbdev/core/../edid.h:74:72: warning: '*' in boolean context, suggest '&&' instead [-Wint-in-bool-context] -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

[PATCH stable 4.9] posix-timers: Sanitize overrun handling

by Florian Fainelli

From: Thomas Gleixner <tglx(a)linutronix.de> [ Upstream commit 78c9c4dfbf8c04883941445a195276bb4bb92c76 ] The posix timer overrun handling is broken because the forwarding functions can return a huge number of overruns which does not fit in an int. As a consequence timer_getoverrun(2) and siginfo::si_overrun can turn into random number generators. The k_clock::timer_forward() callbacks return a 64 bit value now. Make k_itimer::ti_overrun[_last] 64bit as well, so the kernel internal accounting is correct. 3Remove the temporary (int) casts. Add a helper function which clamps the overrun value returned to user space via timer_getoverrun(2) or siginfo::si_overrun limited to a positive value between 0 and INT_MAX. INT_MAX is an indicator for user space that the overrun value has been clamped. Reported-by: Team OWL337 <icytxw(a)gmail.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Acked-by: John Stultz <john.stultz(a)linaro.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Michael Kerrisk <mtk.manpages(a)gmail.com> Link: https://lkml.kernel.org/r/20180626132705.018623573@linutronix.de [florian: Make patch apply to v4.9.135] Signed-off-by: Florian Fainelli <f.fainelli(a)gmail.com> --- Thomas, can you review for correctness? Thanks! include/linux/posix-timers.h | 4 ++-- kernel/time/posix-cpu-timers.c | 2 +- kernel/time/posix-timers.c | 29 +++++++++++++++++++---------- 3 files changed, 22 insertions(+), 13 deletions(-) diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h index 62d44c176071..e4b8678183f5 100644 --- a/include/linux/posix-timers.h +++ b/include/linux/posix-timers.h @@ -65,8 +65,8 @@ struct k_itimer { spinlock_t it_lock; clockid_t it_clock; /* which timer type */ timer_t it_id; /* timer id */ - int it_overrun; /* overrun on pending signal */ - int it_overrun_last; /* overrun on last delivered signal */ + s64 it_overrun; /* overrun on pending signal */ + s64 it_overrun_last; /* overrun on last delivered signal */ int it_requeue_pending; /* waiting to requeue this timer */ #define REQUEUE_PENDING 1 int it_sigev_notify; /* notify word of sigevent struct */ diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c index 39008d78927a..21a27bb73587 100644 --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -103,7 +103,7 @@ static void bump_cpu_timer(struct k_itimer *timer, continue; timer->it.cpu.expires += incr; - timer->it_overrun += 1 << i; + timer->it_overrun += 1LL << i; delta -= incr; } } diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index fc7c37ad90a0..0e6ed2e7d066 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -355,6 +355,17 @@ static __init int init_posix_timers(void) __initcall(init_posix_timers); +/* + * The siginfo si_overrun field and the return value of timer_getoverrun(2) + * are of type int. Clamp the overrun value to INT_MAX + */ +static inline int timer_overrun_to_int(struct k_itimer *timr, int baseval) +{ + s64 sum = timr->it_overrun_last + (s64)baseval; + + return sum > (s64)INT_MAX ? INT_MAX : (int)sum; +} + static void schedule_next_timer(struct k_itimer *timr) { struct hrtimer *timer = &timr->it.real.timer; @@ -362,12 +373,11 @@ static void schedule_next_timer(struct k_itimer *timr) if (timr->it.real.interval.tv64 == 0) return; - timr->it_overrun += (unsigned int) hrtimer_forward(timer, - timer->base->get_time(), - timr->it.real.interval); + timr->it_overrun += hrtimer_forward(timer, timer->base->get_time(), + timr->it.real.interval); timr->it_overrun_last = timr->it_overrun; - timr->it_overrun = -1; + timr->it_overrun = -1LL; ++timr->it_requeue_pending; hrtimer_restart(timer); } @@ -396,7 +406,7 @@ void do_schedule_next_timer(struct siginfo *info) else schedule_next_timer(timr); - info->si_overrun += timr->it_overrun_last; + info->si_overrun = timer_overrun_to_int(timr, info->si_overrun); } if (timr) @@ -491,8 +501,7 @@ static enum hrtimer_restart posix_timer_fn(struct hrtimer *timer) now = ktime_add(now, kj); } #endif - timr->it_overrun += (unsigned int) - hrtimer_forward(timer, now, + timr->it_overrun += hrtimer_forward(timer, now, timr->it.real.interval); ret = HRTIMER_RESTART; ++timr->it_requeue_pending; @@ -633,7 +642,7 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock, it_id_set = IT_ID_SET; new_timer->it_id = (timer_t) new_timer_id; new_timer->it_clock = which_clock; - new_timer->it_overrun = -1; + new_timer->it_overrun = -1LL; if (timer_event_spec) { if (copy_from_user(&event, timer_event_spec, sizeof (event))) { @@ -762,7 +771,7 @@ common_timer_get(struct k_itimer *timr, struct itimerspec *cur_setting) */ if (iv.tv64 && (timr->it_requeue_pending & REQUEUE_PENDING || timr->it_sigev_notify == SIGEV_NONE)) - timr->it_overrun += (unsigned int) hrtimer_forward(timer, now, iv); + timr->it_overrun += hrtimer_forward(timer, now, iv); remaining = __hrtimer_expires_remaining_adjusted(timer, now); /* Return 0 only, when the timer is expired and not pending */ @@ -824,7 +833,7 @@ SYSCALL_DEFINE1(timer_getoverrun, timer_t, timer_id) if (!timr) return -EINVAL; - overrun = timr->it_overrun_last; + overrun = timer_overrun_to_int(timr, 0); unlock_timer(timr, flags); return overrun; -- 2.7.4

6 years, 10 months

3
4
0 0

[PATCH] f2fs: wait writeback before reading data to avoid stale encrypted block

by Jaegeuk Kim

If background GC is running very frequently by gc_urgent, the next GC can see unwritten data generated by the previous GC, which incurs to write stale corrupted data in disk. Cc: <stable(a)vger.kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> --- fs/f2fs/gc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index a07241fb8537..49fea136a3f3 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -658,6 +658,9 @@ static int ra_data_block(struct inode *inode, pgoff_t index) fio.page = page; fio.new_blkaddr = fio.old_blkaddr = dn.data_blkaddr; + /* wait writeback before reading out */ + f2fs_wait_on_block_writeback(inode, dn.data_blkaddr); + fio.encrypted_page = f2fs_pagecache_get_page(META_MAPPING(sbi), dn.data_blkaddr, FGP_LOCK | FGP_CREAT, GFP_NOFS); @@ -755,6 +758,9 @@ static int move_data_block(struct inode *inode, block_t bidx, fio.page = page; fio.new_blkaddr = fio.old_blkaddr = dn.data_blkaddr; + /* wait writeback before reading out */ + f2fs_wait_on_block_writeback(inode, fio.old_blkaddr); + if (lfs_mode) down_write(&fio.sbi->io_order_lock); -- 2.19.0.605.g01d371f741-goog

6 years, 10 months

1
1
0 0

[PATCH 2/2] efi/arm: libstub: pack FDT after populating it

by Ard Biesheuvel

Commit 24d7c494ce46 ("efi/arm-stub: Round up FDT allocation to mapping size") increased the allocation size for the FDT image created by the stub to a fixed value of 2 MB, to simplify the former code that made several attempts with increasing values for the size. This is reasonable given that the allocation is of type EFI_LOADER_DATA, which is released to the kernel unless it is explicitly memblock_reserve()d by the early boot code. However, this allocation size leaked into the 'size' field of the FDT header metadata, and so the entire allocation remains occupied by the device tree binary, even if most of it is not used to store device tree information. So call fdt_pack() to shrink the FDT data structure to its minimum size after populating all the fields, so that the remaining memory is no longer wasted. Cc: <stable(a)vger.kernel.org> # v4.12+ Fixes: 24d7c494ce46 ("efi/arm-stub: Round up FDT allocation to mapping size") Signed-off-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> --- drivers/firmware/efi/libstub/fdt.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/firmware/efi/libstub/fdt.c b/drivers/firmware/efi/libstub/fdt.c index 8830fa601e45..0c0d2312f4a8 100644 --- a/drivers/firmware/efi/libstub/fdt.c +++ b/drivers/firmware/efi/libstub/fdt.c @@ -158,6 +158,10 @@ static efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt, return efi_status; } } + + /* shrink the FDT back to its minimum size */ + fdt_pack(fdt); + return EFI_SUCCESS; fdt_set_fail: -- 2.19.1

6 years, 10 months

1
0
0 0

[PATCH v4.9 1/1] v4l: event: Add subscription to list before calling "add" operation

by Sakari Ailus

[ upstream commit 92539d3eda2c090b382699bbb896d4b54e9bdece ] Patch ad608fbcf166 changed how events were subscribed to address an issue elsewhere. As a side effect of that change, the "add" callback was called before the event subscription was added to the list of subscribed events, causing the first event queued by the add callback (and possibly other events arriving soon afterwards) to be lost. Fix this by adding the subscription to the list before calling the "add" callback, and clean up afterwards if that fails. Fixes: ad608fbcf166 ("media: v4l: event: Prevent freeing event subscriptions while accessed") Reported-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com> Tested-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Reviewed-by: Hans Verkuil <hans.verkuil(a)cisco.com> Tested-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: stable(a)vger.kernel.org (for 4.14 and up) Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> --- Hi Greg, This is a backport of a fix in the media tree for the 4.9 stable series. <URL:https://git.linuxtv.org/media_tree.git/commit/?id=92539d3eda2c090b38269…> I'll send patches for 4.4 and 3.16 (to Ben H.) kernels shortly. drivers/media/v4l2-core/v4l2-event.c | 43 ++++++++++++++++++++---------------- 1 file changed, 24 insertions(+), 19 deletions(-) diff --git a/drivers/media/v4l2-core/v4l2-event.c b/drivers/media/v4l2-core/v4l2-event.c index 567d86835f001..1fda2873375f6 100644 --- a/drivers/media/v4l2-core/v4l2-event.c +++ b/drivers/media/v4l2-core/v4l2-event.c @@ -197,6 +197,22 @@ int v4l2_event_pending(struct v4l2_fh *fh) } EXPORT_SYMBOL_GPL(v4l2_event_pending); +static void __v4l2_event_unsubscribe(struct v4l2_subscribed_event *sev) +{ + struct v4l2_fh *fh = sev->fh; + unsigned int i; + + lockdep_assert_held(&fh->subscribe_lock); + assert_spin_locked(&fh->vdev->fh_lock); + + /* Remove any pending events for this subscription */ + for (i = 0; i < sev->in_use; i++) { + list_del(&sev->events[sev_pos(sev, i)].list); + fh->navailable--; + } + list_del(&sev->list); +} + int v4l2_event_subscribe(struct v4l2_fh *fh, const struct v4l2_event_subscription *sub, unsigned elems, const struct v4l2_subscribed_event_ops *ops) @@ -228,27 +244,23 @@ int v4l2_event_subscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); found_ev = v4l2_event_subscribed(fh, sub->type, sub->id); + if (!found_ev) + list_add(&sev->list, &fh->subscribed); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); if (found_ev) { /* Already listening */ kfree(sev); - goto out_unlock; - } - - if (sev->ops && sev->ops->add) { + } else if (sev->ops && sev->ops->add) { ret = sev->ops->add(sev, elems); if (ret) { + spin_lock_irqsave(&fh->vdev->fh_lock, flags); + __v4l2_event_unsubscribe(sev); + spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); kfree(sev); - goto out_unlock; } } - spin_lock_irqsave(&fh->vdev->fh_lock, flags); - list_add(&sev->list, &fh->subscribed); - spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); - -out_unlock: mutex_unlock(&fh->subscribe_lock); return ret; @@ -283,7 +295,6 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, { struct v4l2_subscribed_event *sev; unsigned long flags; - int i; if (sub->type == V4L2_EVENT_ALL) { v4l2_event_unsubscribe_all(fh); @@ -295,14 +306,8 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); sev = v4l2_event_subscribed(fh, sub->type, sub->id); - if (sev != NULL) { - /* Remove any pending events for this subscription */ - for (i = 0; i < sev->in_use; i++) { - list_del(&sev->events[sev_pos(sev, i)].list); - fh->navailable--; - } - list_del(&sev->list); - } + if (sev != NULL) + __v4l2_event_unsubscribe(sev); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); -- 2.11.0

6 years, 10 months

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[PATCH] ARM: OMAP1: ams-delta: Fix possible use of uninitialized field

by Janusz Krzysztofik

While playing with initialization order of modem device, it has been discovered that under some circumstances (early console init, I believe) its .pm() callback may be called before the uart_port->private_data pointer is initialized from plat_serial8250_port->private_data, resulting in NULL pointer dereference. Fix it by checking for uninitialized pointer before using it in modem_pm(). Fixes: aabf31737a6a ("ARM: OMAP1: ams-delta: update the modem to use regulator API") Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com> --- arch/arm/mach-omap1/board-ams-delta.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index 1947bc63074e..17e0b386e1b2 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -764,6 +764,9 @@ static void modem_pm(struct uart_port *port, unsigned int state, unsigned old) struct modem_private_data *priv = port->private_data; int ret; + if (!priv) + return; + if (IS_ERR(priv->regulator)) return; -- 2.16.4

6 years, 10 months

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FAILED: patch "[PATCH] drm/sun4i: Fix an ulong overflow in the dotclock driver" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From e84cb605e02f1b3d0aee8d7157419cd8aaa06038 Mon Sep 17 00:00:00 2001 From: Boris Brezillon <boris.brezillon(a)bootlin.com> Date: Thu, 18 Oct 2018 12:02:50 +0200 Subject: [PATCH] drm/sun4i: Fix an ulong overflow in the dotclock driver The calculated ideal rate can easily overflow an unsigned long, thus making the best div selection buggy as soon as no ideal match is found before the overflow occurs. Fixes: 4731a72df273 ("drm/sun4i: request exact rates to our parents") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> Acked-by: Maxime Ripard <maxime.ripard(a)bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard(a)bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181018100250.12565-1-boris.… diff --git a/drivers/gpu/drm/sun4i/sun4i_dotclock.c b/drivers/gpu/drm/sun4i/sun4i_dotclock.c index e36004fbe453..2a15f2f9271e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_dotclock.c +++ b/drivers/gpu/drm/sun4i/sun4i_dotclock.c @@ -81,9 +81,19 @@ static long sun4i_dclk_round_rate(struct clk_hw *hw, unsigned long rate, int i; for (i = tcon->dclk_min_div; i <= tcon->dclk_max_div; i++) { - unsigned long ideal = rate * i; + u64 ideal = (u64)rate * i; unsigned long rounded; + /* + * ideal has overflowed the max value that can be stored in an + * unsigned long, and every clk operation we might do on a + * truncated u64 value will give us incorrect results. + * Let's just stop there since bigger dividers will result in + * the same overflow issue. + */ + if (ideal > ULONG_MAX) + goto out; + rounded = clk_hw_round_rate(clk_hw_get_parent(hw), ideal);

6 years, 10 months

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FAILED: patch "[PATCH] drm/sun4i: Fix an ulong overflow in the dotclock driver" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From e84cb605e02f1b3d0aee8d7157419cd8aaa06038 Mon Sep 17 00:00:00 2001 From: Boris Brezillon <boris.brezillon(a)bootlin.com> Date: Thu, 18 Oct 2018 12:02:50 +0200 Subject: [PATCH] drm/sun4i: Fix an ulong overflow in the dotclock driver The calculated ideal rate can easily overflow an unsigned long, thus making the best div selection buggy as soon as no ideal match is found before the overflow occurs. Fixes: 4731a72df273 ("drm/sun4i: request exact rates to our parents") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> Acked-by: Maxime Ripard <maxime.ripard(a)bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard(a)bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181018100250.12565-1-boris.… diff --git a/drivers/gpu/drm/sun4i/sun4i_dotclock.c b/drivers/gpu/drm/sun4i/sun4i_dotclock.c index e36004fbe453..2a15f2f9271e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_dotclock.c +++ b/drivers/gpu/drm/sun4i/sun4i_dotclock.c @@ -81,9 +81,19 @@ static long sun4i_dclk_round_rate(struct clk_hw *hw, unsigned long rate, int i; for (i = tcon->dclk_min_div; i <= tcon->dclk_max_div; i++) { - unsigned long ideal = rate * i; + u64 ideal = (u64)rate * i; unsigned long rounded; + /* + * ideal has overflowed the max value that can be stored in an + * unsigned long, and every clk operation we might do on a + * truncated u64 value will give us incorrect results. + * Let's just stop there since bigger dividers will result in + * the same overflow issue. + */ + if (ideal > ULONG_MAX) + goto out; + rounded = clk_hw_round_rate(clk_hw_get_parent(hw), ideal);

6 years, 10 months

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FAILED: patch "[PATCH] block: don't deal with discard limit in" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 744889b7cbb56a64f957e65ade7cb65fe3f35714 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Fri, 12 Oct 2018 15:53:10 +0800 Subject: [PATCH] block: don't deal with discard limit in blkdev_issue_discard() blk_queue_split() does respect this limit via bio splitting, so no need to do that in blkdev_issue_discard(), then we can align to normal bio submit(bio_add_page() & submit_bio()). More importantly, this patch fixes one issue introduced in a22c4d7e34402cc ("block: re-add discard_granularity and alignment checks"), in which zero discard bio may be generated in case of zero alignment. Fixes: a22c4d7e34402ccdf3 ("block: re-add discard_granularity and alignment checks") Cc: stable(a)vger.kernel.org Cc: Ming Lin <ming.l(a)ssi.samsung.com> Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Tested-by: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d1b9dd03da25..bbd44666f2b5 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -29,9 +29,7 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, { struct request_queue *q = bdev_get_queue(bdev); struct bio *bio = *biop; - unsigned int granularity; unsigned int op; - int alignment; sector_t bs_mask; if (!q) @@ -54,38 +52,16 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, if ((sector | nr_sects) & bs_mask) return -EINVAL; - /* Zero-sector (unknown) and one-sector granularities are the same. */ - granularity = max(q->limits.discard_granularity >> 9, 1U); - alignment = (bdev_discard_alignment(bdev) >> 9) % granularity; - while (nr_sects) { - unsigned int req_sects; - sector_t end_sect, tmp; + unsigned int req_sects = nr_sects; + sector_t end_sect; - /* - * Issue in chunks of the user defined max discard setting, - * ensuring that bi_size doesn't overflow - */ - req_sects = min_t(sector_t, nr_sects, - q->limits.max_discard_sectors); if (!req_sects) goto fail; if (req_sects > UINT_MAX >> 9) req_sects = UINT_MAX >> 9; - /* - * If splitting a request, and the next starting sector would be - * misaligned, stop the discard at the previous aligned sector. - */ end_sect = sector + req_sects; - tmp = end_sect; - if (req_sects < nr_sects && - sector_div(tmp, granularity) != alignment) { - end_sect = end_sect - alignment; - sector_div(end_sect, granularity); - end_sect = end_sect * granularity + alignment; - req_sects = end_sect - sector; - } bio = next_bio(bio, 0, gfp_mask); bio->bi_iter.bi_sector = sector;

6 years, 10 months

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FAILED: patch "[PATCH] block: don't deal with discard limit in" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 744889b7cbb56a64f957e65ade7cb65fe3f35714 Mon Sep 17 00:00:00 2001 From: Ming Lei <ming.lei(a)redhat.com> Date: Fri, 12 Oct 2018 15:53:10 +0800 Subject: [PATCH] block: don't deal with discard limit in blkdev_issue_discard() blk_queue_split() does respect this limit via bio splitting, so no need to do that in blkdev_issue_discard(), then we can align to normal bio submit(bio_add_page() & submit_bio()). More importantly, this patch fixes one issue introduced in a22c4d7e34402cc ("block: re-add discard_granularity and alignment checks"), in which zero discard bio may be generated in case of zero alignment. Fixes: a22c4d7e34402ccdf3 ("block: re-add discard_granularity and alignment checks") Cc: stable(a)vger.kernel.org Cc: Ming Lin <ming.l(a)ssi.samsung.com> Cc: Mike Snitzer <snitzer(a)redhat.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Xiao Ni <xni(a)redhat.com> Tested-by: Mariusz Dabrowski <mariusz.dabrowski(a)intel.com> Signed-off-by: Ming Lei <ming.lei(a)redhat.com> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/block/blk-lib.c b/block/blk-lib.c index d1b9dd03da25..bbd44666f2b5 100644 --- a/block/blk-lib.c +++ b/block/blk-lib.c @@ -29,9 +29,7 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, { struct request_queue *q = bdev_get_queue(bdev); struct bio *bio = *biop; - unsigned int granularity; unsigned int op; - int alignment; sector_t bs_mask; if (!q) @@ -54,38 +52,16 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, if ((sector | nr_sects) & bs_mask) return -EINVAL; - /* Zero-sector (unknown) and one-sector granularities are the same. */ - granularity = max(q->limits.discard_granularity >> 9, 1U); - alignment = (bdev_discard_alignment(bdev) >> 9) % granularity; - while (nr_sects) { - unsigned int req_sects; - sector_t end_sect, tmp; + unsigned int req_sects = nr_sects; + sector_t end_sect; - /* - * Issue in chunks of the user defined max discard setting, - * ensuring that bi_size doesn't overflow - */ - req_sects = min_t(sector_t, nr_sects, - q->limits.max_discard_sectors); if (!req_sects) goto fail; if (req_sects > UINT_MAX >> 9) req_sects = UINT_MAX >> 9; - /* - * If splitting a request, and the next starting sector would be - * misaligned, stop the discard at the previous aligned sector. - */ end_sect = sector + req_sects; - tmp = end_sect; - if (req_sects < nr_sects && - sector_div(tmp, granularity) != alignment) { - end_sect = end_sect - alignment; - sector_div(end_sect, granularity); - end_sect = end_sect * granularity + alignment; - req_sects = end_sect - sector; - } bio = next_bio(bio, 0, gfp_mask); bio->bi_iter.bi_sector = sector;

6 years, 10 months

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Re: [PATCH v2 1/3] ARM: socfpga: Clean unused functions

by Dinh Nguyen

Hi Clément, On 11/2/18 10:58 AM, Clément Péron wrote: > Hi Dinh, > > Could you have a look at this serie ? > I've applied 1/3 and 3/3. I need to look over 2/3 to determine if that patch is still valid. I think a better solution would be to set a clock as critical so that it doesn't get gated. Thanks, Dinh

6 years, 10 months

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f8b39039cbf2a15f ("net: fs_enet: do not call phy_stop() in interrupts")

by Christophe LEROY

Hi, Could you please apply f8b39039cbf2a15f2b8c9f081e1cbd5dee00aaf5 to 4.9 and 4.14 ? Thanks Christophe

6 years, 10 months

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[PATCH v5 04/17] tpm: call tpm2_flush_space() on error in tpm_try_transmit()

by Jarkko Sakkinen

Always call tpm2_flush_space() on failure in tpm_try_transmit() so that the volatile memory of the TPM gets cleared. If /dev/tpm0 does not have sufficient permissions (usually it has), this could lead to the leakage of TPM objects. Through /dev/tpmrm0 this issue does not raise any new security concerns. Cc: stable(a)vger.kernel.org Fixes: 745b361e989a ("tpm:tpm: infrastructure for TPM spaces") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> --- drivers/char/tpm/tpm-interface.c | 33 +++++++++++++++----------------- drivers/char/tpm/tpm.h | 1 + drivers/char/tpm/tpm2-space.c | 2 +- 3 files changed, 17 insertions(+), 19 deletions(-) diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 64510ed81b46..c9efd1b9fd2c 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -224,14 +224,14 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, rc = tpm2_prepare_space(chip, space, ordinal, buf); if (rc) - goto out; + goto out_idle; rc = chip->ops->send(chip, buf, count); if (rc < 0) { if (rc != -EPIPE) dev_err(&chip->dev, "%s: tpm_send: error %d\n", __func__, rc); - goto out; + goto out_space; } if (chip->flags & TPM_CHIP_FLAG_IRQ) @@ -247,7 +247,7 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, if (chip->ops->req_canceled(chip, status)) { dev_err(&chip->dev, "Operation Canceled\n"); rc = -ECANCELED; - goto out; + goto out_space; } tpm_msleep(TPM_TIMEOUT_POLL); @@ -257,30 +257,27 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, chip->ops->cancel(chip); dev_err(&chip->dev, "Operation Timed out\n"); rc = -ETIME; - goto out; + goto out_space; out_recv: len = chip->ops->recv(chip, buf, bufsiz); if (len < 0) { rc = len; - dev_err(&chip->dev, - "tpm_transmit: tpm_recv: error %d\n", rc); - goto out; - } else if (len < TPM_HEADER_SIZE) { + dev_err(&chip->dev, "tpm_transmit: tpm_recv: error %d\n", rc); + } else if (len < TPM_HEADER_SIZE || len != be32_to_cpu(header->length)) rc = -EFAULT; - goto out; - } - if (len != be32_to_cpu(header->length)) { - rc = -EFAULT; - goto out; +out_space: + if (rc) { + tpm2_flush_space(chip); + } else { + rc = tpm2_commit_space(chip, space, ordinal, buf, &len); + if (rc) + dev_err(&chip->dev, "tpm2_commit_space: error %d\n", + rc); } - rc = tpm2_commit_space(chip, space, ordinal, buf, &len); - if (rc) - dev_err(&chip->dev, "tpm2_commit_space: error %d\n", rc); - -out: +out_idle: /* may fail but do not override previous error value in rc */ tpm_go_idle(chip, flags); diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 49bca4d1e786..229ac42b644e 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -579,6 +579,7 @@ int tpm2_probe(struct tpm_chip *chip); int tpm2_find_cc(struct tpm_chip *chip, u32 cc); int tpm2_init_space(struct tpm_space *space); void tpm2_del_space(struct tpm_chip *chip, struct tpm_space *space); +void tpm2_flush_space(struct tpm_chip *chip); int tpm2_prepare_space(struct tpm_chip *chip, struct tpm_space *space, u32 cc, u8 *cmd); int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space, diff --git a/drivers/char/tpm/tpm2-space.c b/drivers/char/tpm/tpm2-space.c index 1131a8e7b79b..d53c882268ff 100644 --- a/drivers/char/tpm/tpm2-space.c +++ b/drivers/char/tpm/tpm2-space.c @@ -162,7 +162,7 @@ static int tpm2_save_context(struct tpm_chip *chip, u32 handle, u8 *buf, return 0; } -static void tpm2_flush_space(struct tpm_chip *chip) +void tpm2_flush_space(struct tpm_chip *chip) { struct tpm_space *space = &chip->work_space; int i; -- 2.19.1

6 years, 10 months

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[PATCH] fanotify: fix handling of events on child sub-directory

by Amir Goldstein

When an event is reported on a sub-directory and the parent inode has a mark mask with FS_EVENT_ON_CHILD|FS_ISDIR, the event will be sent to fsnotify() even if the event type is not in the parent mark mask (e.g. FS_OPEN). Further more, if that event happened on a mount or a filesystem with a mount/sb mark that does have that event type in their mask, the "on child" event will be reported on the mount/sb mark. That is not desired, because user will get a duplicate event for the same action. Note that the event reported on the victim inode is never merged with the event reported on the parent inode, because of the check in should_merge(): old_fsn->inode == new_fsn->inode. Fix this by looking for a match of an actual event type (i.e. not just FS_ISDIR) in parent's inode mark mask and by not reporting an "on child" event to group if event type is only found on mount/sb marks. [backport hint: The bug seems to have always been in fanotify, but this patch will only apply cleanly to v4.19.y] Cc: <stable(a)vger.kernel.org> # v4.19 Signed-off-by: Amir Goldstein <amir73il(a)gmail.com> --- Jan, The bugs with merging directory children mark and mount mark are unfolding slowly. I have extended fanotify09, which checks another bug on this type to also cover this case [1]. Tested that bug existed as far back as v4.10, but I guess it was always there. Thanks, Amir. [1] https://github.com/amir73il/ltp/commits/fanotify_ignore fs/notify/fanotify/fanotify.c | 10 +++++----- fs/notify/fsnotify.c | 7 +++++-- 2 files changed, 10 insertions(+), 7 deletions(-) diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c index 5769cf3ff035..e08a6647267b 100644 --- a/fs/notify/fanotify/fanotify.c +++ b/fs/notify/fanotify/fanotify.c @@ -115,12 +115,12 @@ static bool fanotify_should_send_event(struct fsnotify_iter_info *iter_info, continue; mark = iter_info->marks[type]; /* - * if the event is for a child and this inode doesn't care about - * events on the child, don't send it! + * If the event is for a child and this mark doesn't care about + * events on a child, don't send it! */ - if (type == FSNOTIFY_OBJ_TYPE_INODE && - (event_mask & FS_EVENT_ON_CHILD) && - !(mark->mask & FS_EVENT_ON_CHILD)) + if (event_mask & FS_EVENT_ON_CHILD && + (type != FSNOTIFY_OBJ_TYPE_INODE || + !(mark->mask & FS_EVENT_ON_CHILD))) continue; marks_mask |= mark->mask; diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c index 2172ba516c61..d2c34900ae05 100644 --- a/fs/notify/fsnotify.c +++ b/fs/notify/fsnotify.c @@ -167,9 +167,9 @@ int __fsnotify_parent(const struct path *path, struct dentry *dentry, __u32 mask parent = dget_parent(dentry); p_inode = parent->d_inode; - if (unlikely(!fsnotify_inode_watches_children(p_inode))) + if (unlikely(!fsnotify_inode_watches_children(p_inode))) { __fsnotify_update_child_dentry_flags(p_inode); - else if (p_inode->i_fsnotify_mask & mask) { + } else if (p_inode->i_fsnotify_mask & mask & ALL_FSNOTIFY_EVENTS) { struct name_snapshot name; /* we are notifying a parent so come up with the new mask which @@ -339,6 +339,9 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is, sb = mnt->mnt.mnt_sb; mnt_or_sb_mask = mnt->mnt_fsnotify_mask | sb->s_fsnotify_mask; } + /* An event "on child" is not intended for a mount/sb mark */ + if (mask & FS_EVENT_ON_CHILD) + mnt_or_sb_mask = 0; /* * Optimization: srcu_read_lock() has a memory barrier which can -- 2.17.1

6 years, 10 months

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patch "arch/alpha, termios: implement BOTHER, IBSHIFT and termios2" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled arch/alpha, termios: implement BOTHER, IBSHIFT and termios2 to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From d0ffb805b729322626639336986bc83fc2e60871 Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin (Intel)" <hpa(a)zytor.com> Date: Mon, 22 Oct 2018 09:19:05 -0700 Subject: arch/alpha, termios: implement BOTHER, IBSHIFT and termios2 Alpha has had c_ispeed and c_ospeed, but still set speeds in c_cflags using arbitrary flags. Because BOTHER is not defined, the general Linux code doesn't allow setting arbitrary baud rates, and because CBAUDEX == 0, we can have an array overrun of the baud_rate[] table in drivers/tty/tty_baudrate.c if (c_cflags & CBAUD) == 037. Resolve both problems by #defining BOTHER to 037 on Alpha. However, userspace still needs to know if setting BOTHER is actually safe given legacy kernels (does anyone actually care about that on Alpha anymore?), so enable the TCGETS2/TCSETS*2 ioctls on Alpha, even though they use the same structure. Define struct termios2 just for compatibility; it is the exact same structure as struct termios. In a future patchset, this will be cleaned up so the uapi headers are usable from libc. Signed-off-by: H. Peter Anvin (Intel) <hpa(a)zytor.com> Cc: Jiri Slaby <jslaby(a)suse.com> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Richard Henderson <rth(a)twiddle.net> Cc: Ivan Kokshaysky <ink(a)jurassic.park.msu.ru> Cc: Matt Turner <mattst88(a)gmail.com> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Kate Stewart <kstewart(a)linuxfoundation.org> Cc: Philippe Ombredanne <pombredanne(a)nexb.com> Cc: Eugene Syromiatnikov <esyr(a)redhat.com> Cc: <linux-alpha(a)vger.kernel.org> Cc: <linux-serial(a)vger.kernel.org> Cc: Johan Hovold <johan(a)kernel.org> Cc: Alan Cox <alan(a)lxorguk.ukuu.org.uk> Cc: <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/alpha/include/asm/termios.h | 8 +++++++- arch/alpha/include/uapi/asm/ioctls.h | 5 +++++ arch/alpha/include/uapi/asm/termbits.h | 17 +++++++++++++++++ 3 files changed, 29 insertions(+), 1 deletion(-) diff --git a/arch/alpha/include/asm/termios.h b/arch/alpha/include/asm/termios.h index 6a8c53dec57e..b7c77bb1bfd2 100644 --- a/arch/alpha/include/asm/termios.h +++ b/arch/alpha/include/asm/termios.h @@ -73,9 +73,15 @@ }) #define user_termios_to_kernel_termios(k, u) \ - copy_from_user(k, u, sizeof(struct termios)) + copy_from_user(k, u, sizeof(struct termios2)) #define kernel_termios_to_user_termios(u, k) \ + copy_to_user(u, k, sizeof(struct termios2)) + +#define user_termios_to_kernel_termios_1(k, u) \ + copy_from_user(k, u, sizeof(struct termios)) + +#define kernel_termios_to_user_termios_1(u, k) \ copy_to_user(u, k, sizeof(struct termios)) #endif /* _ALPHA_TERMIOS_H */ diff --git a/arch/alpha/include/uapi/asm/ioctls.h b/arch/alpha/include/uapi/asm/ioctls.h index 3729d92d3fa8..dc8c20ac7191 100644 --- a/arch/alpha/include/uapi/asm/ioctls.h +++ b/arch/alpha/include/uapi/asm/ioctls.h @@ -32,6 +32,11 @@ #define TCXONC _IO('t', 30) #define TCFLSH _IO('t', 31) +#define TCGETS2 _IOR('T', 42, struct termios2) +#define TCSETS2 _IOW('T', 43, struct termios2) +#define TCSETSW2 _IOW('T', 44, struct termios2) +#define TCSETSF2 _IOW('T', 45, struct termios2) + #define TIOCSWINSZ _IOW('t', 103, struct winsize) #define TIOCGWINSZ _IOR('t', 104, struct winsize) #define TIOCSTART _IO('t', 110) /* start output, like ^Q */ diff --git a/arch/alpha/include/uapi/asm/termbits.h b/arch/alpha/include/uapi/asm/termbits.h index de6c8360fbe3..4575ba34a0ea 100644 --- a/arch/alpha/include/uapi/asm/termbits.h +++ b/arch/alpha/include/uapi/asm/termbits.h @@ -26,6 +26,19 @@ struct termios { speed_t c_ospeed; /* output speed */ }; +/* Alpha has identical termios and termios2 */ + +struct termios2 { + tcflag_t c_iflag; /* input mode flags */ + tcflag_t c_oflag; /* output mode flags */ + tcflag_t c_cflag; /* control mode flags */ + tcflag_t c_lflag; /* local mode flags */ + cc_t c_cc[NCCS]; /* control characters */ + cc_t c_line; /* line discipline (== c_cc[19]) */ + speed_t c_ispeed; /* input speed */ + speed_t c_ospeed; /* output speed */ +}; + /* Alpha has matching termios and ktermios */ struct ktermios { @@ -152,6 +165,7 @@ struct ktermios { #define B3000000 00034 #define B3500000 00035 #define B4000000 00036 +#define BOTHER 00037 #define CSIZE 00001400 #define CS5 00000000 @@ -169,6 +183,9 @@ struct ktermios { #define CMSPAR 010000000000 /* mark or space (stick) parity */ #define CRTSCTS 020000000000 /* flow control */ +#define CIBAUD 07600000 +#define IBSHIFT 16 + /* c_lflag bits */ #define ISIG 0x00000080 #define ICANON 0x00000100 -- 2.19.1

6 years, 10 months

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[Question] A UBSAN problem in stable-4.4

by Tan Xiaojun

Hi, all, I found the following problem (attached to the end) when testing stable-4.4 with Syzkaller. This is not an easy-to-trigger problem, so the tool does not generate code for recurring problems. >From the call stack, it is because the first parameter in ktime_sub is large, and the second parameter offset is a negative number, causing the final result to overflow into the sign bit and become a large negative number. -------------- ... ktime_t expires = ktime_sub(hrtimer_get_expires(timer), base->offset); ... -------------- But I don't know how to fix this problem. The mainline code is also different from stable-4.4, and I have not found a patch to fix this problem in the mainline repository. So I am a bit confused about how to fix it. Can anyone give me some advice? Thanks. Xiaojun. ================================================================================ UBSAN: Undefined behaviour in kernel/time/hrtimer.c:615:20 signed integer overflow: 9223372036854775807 - -495588161 cannot be represented in type 'long long int' CPU: 0 PID: 4542 Comm: syz-executor0 Not tainted 4.4.156-514.55.6.9.x86_64+ #8 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014 1ffff100391dbf45 ad071d3307b76e03 ffff8801c8edfab0 ffffffff81c9f586 0000000041b58ab3 ffffffff831fd4e6 ffffffff81c9f478 ffff8801c8edfad8 ffff8801c8edfa78 00000000000014a9 ad071d3307b76e03 ffffffff837fd660 Call Trace: [<ffffffff81c9f586>] __dump_stack lib/dump_stack.c:15 [inline] [<ffffffff81c9f586>] dump_stack+0x10e/0x1a8 lib/dump_stack.c:51 [<ffffffff81d814a6>] ubsan_epilogue+0x12/0x8f lib/ubsan.c:164 [<ffffffff81d830a1>] handle_overflow+0x23e/0x299 lib/ubsan.c:195 [<ffffffff81d83157>] __ubsan_handle_sub_overflow+0x2a/0x31 lib/ubsan.c:211 [<ffffffff813d8c33>] hrtimer_reprogram kernel/time/hrtimer.c:615 [inline] [<ffffffff813d8c33>] hrtimer_start_range_ns+0x1083/0x1580 kernel/time/hrtimer.c:1024 [<ffffffff813fde1f>] hrtimer_start include/linux/hrtimer.h:393 [inline] [<ffffffff813fde1f>] alarm_start+0xcf/0x130 kernel/time/alarmtimer.c:328 [<ffffffff813fed66>] alarm_timer_set+0x296/0x4a0 kernel/time/alarmtimer.c:632 [<ffffffff813e1a3e>] SYSC_timer_settime kernel/time/posix-timers.c:914 [inline] [<ffffffff813e1a3e>] SyS_timer_settime+0x2be/0x3d0 kernel/time/posix-timers.c:885 [<ffffffff82c2fb61>] entry_SYSCALL_64_fastpath+0x1e/0x9e ================================================================================ ================================================================================ UBSAN: Undefined behaviour in kernel/time/hrtimer.c:490:13 signed integer overflow: 9223372036854775807 - -495588161 cannot be represented in type 'long long int' CPU: 0 PID: 4542 Comm: syz-executor0 Not tainted 4.4.156-514.55.6.9.x86_64+ #8 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014 1ffff1003ed40f8b ad071d3307b76e03 ffff8801f6a07ce0 ffffffff81c9f586 0000000041b58ab3 ffffffff831fd4e6 ffffffff81c9f478 ffff8801f6a07d08 ffff8801f6a07ca8 000000000000000a ad071d3307b76e03 ffffffff837fd660 Call Trace: <IRQ> [<ffffffff81c9f586>] __dump_stack lib/dump_stack.c:15 [inline] <IRQ> [<ffffffff81c9f586>] dump_stack+0x10e/0x1a8 lib/dump_stack.c:51 [<ffffffff81d814a6>] ubsan_epilogue+0x12/0x8f lib/ubsan.c:164 [<ffffffff81d830a1>] handle_overflow+0x23e/0x299 lib/ubsan.c:195 [<ffffffff81d83157>] __ubsan_handle_sub_overflow+0x2a/0x31 lib/ubsan.c:211 [<ffffffff813d43ea>] __hrtimer_get_next_event+0x1da/0x2b0 kernel/time/hrtimer.c:490 [<ffffffff813d9532>] hrtimer_interrupt+0x202/0x580 kernel/time/hrtimer.c:1361 [<ffffffff8113e7ad>] local_apic_timer_interrupt+0x9d/0x150 arch/x86/kernel/apic/apic.c:901 [<ffffffff82c32ea0>] smp_apic_timer_interrupt+0x80/0xb0 arch/x86/kernel/apic/apic.c:925 [<ffffffff82c30ac5>] apic_timer_interrupt+0xa5/0xb0 arch/x86/entry/entry_64.S:563 <EOI> [<ffffffff82c2f0fb>] ? arch_local_irq_restore arch/x86/include/asm/paravirt.h:812 [inline] <EOI> [<ffffffff82c2f0fb>] ? __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:162 [inline] <EOI> [<ffffffff82c2f0fb>] ? _raw_spin_unlock_irqrestore+0x3b/0x60 kernel/locking/spinlock.c:191 [<ffffffff813e1a4f>] unlock_timer include/linux/spinlock.h:362 [inline] [<ffffffff813e1a4f>] SYSC_timer_settime kernel/time/posix-timers.c:916 [inline] [<ffffffff813e1a4f>] SyS_timer_settime+0x2cf/0x3d0 kernel/time/posix-timers.c:885 [<ffffffff82c2fb61>] entry_SYSCALL_64_fastpath+0x1e/0x9e ================================================================================

6 years, 10 months

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patch "termios, tty/tty_baudrate.c: fix buffer overrun" added to tty-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled termios, tty/tty_baudrate.c: fix buffer overrun to my tty git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git in the tty-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 991a25194097006ec1e0d2e0814ff920e59e3465 Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" <hpa(a)zytor.com> Date: Mon, 22 Oct 2018 09:19:04 -0700 Subject: termios, tty/tty_baudrate.c: fix buffer overrun On architectures with CBAUDEX == 0 (Alpha and PowerPC), the code in tty_baudrate.c does not do any limit checking on the tty_baudrate[] array, and in fact a buffer overrun is possible on both architectures. Add a limit check to prevent that situation. This will be followed by a much bigger cleanup/simplification patch. Signed-off-by: H. Peter Anvin (Intel) <hpa(a)zytor.com> Requested-by: Cc: Johan Hovold <johan(a)kernel.org> Cc: Jiri Slaby <jslaby(a)suse.com> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Richard Henderson <rth(a)twiddle.net> Cc: Ivan Kokshaysky <ink(a)jurassic.park.msu.ru> Cc: Matt Turner <mattst88(a)gmail.com> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Kate Stewart <kstewart(a)linuxfoundation.org> Cc: Philippe Ombredanne <pombredanne(a)nexb.com> Cc: Eugene Syromiatnikov <esyr(a)redhat.com> Cc: Alan Cox <alan(a)lxorguk.ukuu.org.uk> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/tty/tty_baudrate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/tty_baudrate.c b/drivers/tty/tty_baudrate.c index 7576ceace571..f438eaa68246 100644 --- a/drivers/tty/tty_baudrate.c +++ b/drivers/tty/tty_baudrate.c @@ -77,7 +77,7 @@ speed_t tty_termios_baud_rate(struct ktermios *termios) else cbaud += 15; } - return baud_table[cbaud]; + return cbaud >= n_baud_table ? 0 : baud_table[cbaud]; } EXPORT_SYMBOL(tty_termios_baud_rate); @@ -113,7 +113,7 @@ speed_t tty_termios_input_baud_rate(struct ktermios *termios) else cbaud += 15; } - return baud_table[cbaud]; + return cbaud >= n_baud_table ? 0 : baud_table[cbaud]; #else /* IBSHIFT */ return tty_termios_baud_rate(termios); #endif /* IBSHIFT */ -- 2.19.1

6 years, 10 months

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[PATCH] HID: Add quirk for Microsoft PIXART OEM mouse

by Sebastian Parschauer

The PixArt OEM mice are known for disconnecting every minute in runlevel 1 or 3 if they are not always polled. So add quirk ALWAYS_POLL for this one as well. References: https://www.spinics.net/lists/linux-usb/msg88965.html http://linet.gr.jp/~kojima/PlamoWeb/ML/htdocs/201808/msg00019.html Signed-off-by: Sebastian Parschauer <sparschauer(a)suse.de> CC: stable(a)vger.kernel.org --- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-quirks.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index f63489c882bb..4f8104cbc7f0 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -805,6 +805,7 @@ #define USB_DEVICE_ID_MS_TYPE_COVER_2 0x07a9 #define USB_DEVICE_ID_MS_POWER_COVER 0x07da #define USB_DEVICE_ID_MS_XBOX_ONE_S_CONTROLLER 0x02fd +#define USB_DEVICE_ID_MS_PIXART_MOUSE 0x00cb #define USB_VENDOR_ID_MOJO 0x8282 #define USB_DEVICE_ID_RETRO_ADAPTER 0x3201 diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c index 52c3b01917e7..c0c2537beff1 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -108,6 +108,7 @@ static const struct hid_device_id hid_quirks[] = { { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOUSE_C06A), HID_QUIRK_ALWAYS_POLL }, { HID_USB_DEVICE(USB_VENDOR_ID_MCS, USB_DEVICE_ID_MCS_GAMEPADBLOCK), HID_QUIRK_MULTI_INPUT }, { HID_USB_DEVICE(USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS), HID_QUIRK_NOGET }, + { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PIXART_MOUSE), HID_QUIRK_ALWAYS_POLL }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_POWER_COVER), HID_QUIRK_NO_INIT_REPORTS }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_SURFACE_PRO_2), HID_QUIRK_NO_INIT_REPORTS }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TOUCH_COVER_2), HID_QUIRK_NO_INIT_REPORTS }, -- 2.13.7

6 years, 10 months

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[PATCH v2] of, numa: Validate some distance map rules

by John Garry

Currently the NUMA distance map parsing does not validate the distance table for the distance-matrix rules 1-2 in [1]. However the arch NUMA code may enforce some of these rules, but not all. Such is the case for the arm64 port, which does not enforce the rule that the distance between separates nodes cannot equal LOCAL_DISTANCE. The patch adds the following rules validation: - distance of node to self equals LOCAL_DISTANCE - distance of separate nodes > LOCAL_DISTANCE This change avoids a yet-unresolved crash reported in [2]. A note on dealing with symmetrical distances between nodes: Validating symmetrical distances between nodes is difficult. If it were mandated in the bindings that every distance must be recorded in the table, then it would be easy. However, it isn't. In addition to this, it is also possible to record [b, a] distance only (and not [a, b]). So, when processing the table for [b, a], we cannot assert that current distance of [a, b] != [b, a] as invalid, as [a, b] distance may not be present in the table and current distance would be default at REMOTE_DISTANCE. As such, we maintain the policy that we overwrite distance [a, b] = [b, a] for b > a. This policy is different to kernel ACPI SLIT validation, which allows non-symmetrical distances (ACPI spec SLIT rules allow it). However, the distance debug message is dropped as it may be misleading (for a distance which is later overwritten). Some final notes on semantics: - It is implied that it is the responsibility of the arch NUMA code to reset the NUMA distance map for an error in distance map parsing. - It is the responsibility of the FW NUMA topology parsing (whether OF or ACPI) to enforce NUMA distance rules, and not arch NUMA code. [1] Documents/devicetree/bindings/numa.txt [2] https://www.spinics.net/lists/arm-kernel/msg683304.html Cc: stable(a)vger.kernel.org Signed-off-by: John Garry <john.garry(a)huawei.com> Acked-by: Will Deacon <will.deacon(a)arm.com> --- Change from v1: - A note of masking crash reported - Add Will's tag - Add cc stable diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c index 35c64a4295e0..fe6b13608e51 100644 --- a/drivers/of/of_numa.c +++ b/drivers/of/of_numa.c @@ -104,9 +104,14 @@ static int __init of_numa_parse_distance_map_v1(struct device_node *map) distance = of_read_number(matrix, 1); matrix++; + if ((nodea == nodeb && distance != LOCAL_DISTANCE) || + (nodea != nodeb && distance <= LOCAL_DISTANCE)) { + pr_err("Invalid distance[node%d -> node%d] = %d\n", + nodea, nodeb, distance); + return -EINVAL; + } + numa_set_distance(nodea, nodeb, distance); - pr_debug("distance[node%d -> node%d] = %d\n", - nodea, nodeb, distance); /* Set default distance of node B->A same as A->B */ if (nodeb > nodea) -- 1.9.1

6 years, 10 months

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[PATCH 1/3] drm/vc4: Set PPF scaling when the source image is only vertically scaled

by Boris Brezillon

The source image might be only vertically scaled, and in this case ->is_unity will be false, but we'd still have to force ->x_scaling[0] to VC4_SCALING_PPF for YUV conversion to work properly. Let's replace the ->is_unity test by->x_scaling[0] == VC4_SCALING_NONE to cope with that. Fixes: 658d8cbd07da ("drm/vc4: Fix the "no scaling" case on multi-planar YUV formats") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> --- drivers/gpu/drm/vc4/vc4_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 60d5ad19cedd..32b7b9f47c5d 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -318,7 +318,7 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) * even on a plane that's otherwise 1:1. Looks like only PPF * works in that case, so let's pick that one. */ - if (vc4_state->is_unity) + if (vc4_state->x_scaling[0] == VC4_SCALING_NONE) vc4_state->x_scaling[0] = VC4_SCALING_PPF; } else { vc4_state->is_yuv = false; -- 2.17.1

6 years, 10 months

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[PATCH v2] drm: Check if primary mst is null

by Stanislav Lisovskiy

Unfortunately drm_dp_get_mst_branch_device which is called from both drm_dp_mst_handle_down_rep and drm_dp_mst_handle_up_rep seem to rely on that mgr->mst_primary is not NULL, which seem to be wrong as it can be cleared with simultaneous mode set, if probing fails or in other case. mgr->lock mutex doesn't protect against that as it might just get assigned to NULL right before, not simultaneously. There are currently bugs 107738, 108616 bugs which crash in drm_dp_get_mst_branch_device, caused by this issue. v2: Refactored the code, as it was nicely noticed. Fixed Bugzilla bug numbers(second was 108616, but not 108816) and added links. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108616 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107738 Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> --- drivers/gpu/drm/drm_dp_mst_topology.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 5ff1d79b86c4..0e0df398222d 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1275,6 +1275,9 @@ static struct drm_dp_mst_branch *drm_dp_get_mst_branch_device(struct drm_dp_mst_ mutex_lock(&mgr->lock); mstb = mgr->mst_primary; + if (!mstb) + goto out; + for (i = 0; i < lct - 1; i++) { int shift = (i % 2) ? 0 : 4; int port_num = (rad[i / 2] >> shift) & 0xf; -- 2.17.1

6 years, 10 months

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[PATCH 4.4] s390/mm: Check for valid vma before zapping in gmap_discard

by Janosch Frank

From: Janosch Frank <frankja(a)de.ibm.com> Userspace could have munmapped the area before doing unmapping from the gmap. This would leave us with a valid vmaddr, but an invalid vma from which we would try to zap memory. Let's check before using the vma. Function was moved with 1e133ab296f3 in v4.6. Is 1843abd upstream. Fixes: 388186b ("kvm: Handle diagnose 0x10 (release pages)") Signed-off-by: Janosch Frank <frankja(a)de.ibm.com> Reviewed-by: David Hildenbrand <david(a)redhat.com> Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> CC: <stable(a)vger.kernel.org> # 4.4 --- arch/s390/mm/pgtable.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index 05ae254..1866b6a 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -637,6 +637,8 @@ void gmap_discard(struct gmap *gmap, unsigned long from, unsigned long to) vmaddr |= gaddr & ~PMD_MASK; /* Find vma in the parent mm */ vma = find_vma(gmap->mm, vmaddr); + if (!vma) + continue; size = min(to - gaddr, PMD_SIZE - (gaddr & ~PMD_MASK)); zap_page_range(vma, vmaddr, size, NULL); } -- 2.7.4

6 years, 10 months

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[PATCH 4.4/4.9] configfs: replace strncpy with memcpy

by Nobuhiro Iwamatsu

From: Guenter Roeck <linux(a)roeck-us.net> commit 1823342a1f2b47a4e6f5667f67cd28ab6bc4d6cd upstream. gcc 8.1.0 complains: fs/configfs/symlink.c:67:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length fs/configfs/symlink.c: In function 'configfs_get_link': fs/configfs/symlink.c:63:13: note: length computed here Using strncpy() is indeed less than perfect since the length of data to be copied has already been determined with strlen(). Replace strncpy() with memcpy() to address the warning and optimize the code a little. Signed-off-by: Guenter Roeck <linux(a)roeck-us.net> Signed-off-by: Christoph Hellwig <hch(a)lst.de> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu(a)cybertrust.co.jp> --- fs/configfs/symlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/configfs/symlink.c b/fs/configfs/symlink.c index 0525ebc3aea2..66e8c5d58b21 100644 --- a/fs/configfs/symlink.c +++ b/fs/configfs/symlink.c @@ -64,7 +64,7 @@ static void fill_item_path(struct config_item * item, char * buffer, int length) /* back up enough to print this bus id with '/' */ length -= cur; - strncpy(buffer + length,config_item_name(p),cur); + memcpy(buffer + length, config_item_name(p), cur); *(buffer + --length) = '/'; } } -- 2.18.0

6 years, 10 months

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[PATCH] xfs: truncate transaction does not modify the inobt

by Amir Goldstein

From: Brian Foster <bfoster(a)redhat.com> The truncate transaction does not ever modify the inode btree, but includes an associated log reservation. Update xfs_calc_itruncate_reservation() to remove the reservation associated with inobt updates. [Amir: This commit was merged for kernel v4.16 and a twin commit was merged for xfsprogs v4.16. As a result, a small xfs filesystem formatted with features -m rmapbt=1,reflink=1 using mkfs.xfs version >= v4.16 cannot be mounted with kernel < v4.16. For example, xfstests generic/17{1,2,3} format a small fs and when trying to mount it, they fail with an assert on this very demonic line: XFS (vdc): Log size 3075 blocks too small, minimum size is 3717 blocks XFS (vdc): AAIEEE! Log failed size checks. Abort! XFS: Assertion failed: 0, file: src/linux/fs/xfs/xfs_log.c, line: 666 The simple solution for stable kernels is to apply this patch, because mkfs.xfs v4.16 is already in the wild, so we have to assume that xfs filesystems with a "too small" log exist. Regardless, xfsprogs maintainers should also consider reverting the twin patch to stop creating those filesystems for the sake of users with unpatched kernels.] Signed-off-by: Brian Foster <bfoster(a)redhat.com> Reviewed-by: Dave Chinner <dchinner(a)redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong(a)oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong(a)oracle.com> Cc: <stable(a)vger.kernel.org> # v4.9+ Signed-off-by: Amir Goldstein <amir73il(a)gmail.com> --- Darrick/Dave, It took me a while to figure out what was going on with my test systems when small test partitions (10G) stopped working with older kernels. Please bless this change for stable and consider the remedie for mkfs.xfs I verified that patch cleanly applies to stable kernels 4.14.y and 4.9.y and that I can mount a filsystem created with new mkfs.xfs. I am now running quick tests on stable 4.14.y with configs 4k, 1k, reflink,reflink+overlay to verify no regressions from this patch. Thanks, Amir. fs/xfs/libxfs/xfs_trans_resv.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/fs/xfs/libxfs/xfs_trans_resv.c b/fs/xfs/libxfs/xfs_trans_resv.c index 6bd916bd35e2..48eff18c5496 100644 --- a/fs/xfs/libxfs/xfs_trans_resv.c +++ b/fs/xfs/libxfs/xfs_trans_resv.c @@ -232,8 +232,6 @@ xfs_calc_write_reservation( * the super block to reflect the freed blocks: sector size * worst case split in allocation btrees per extent assuming 4 extents: * 4 exts * 2 trees * (2 * max depth - 1) * block size - * the inode btree: max depth * blocksize - * the allocation btrees: 2 trees * (max depth - 1) * block size */ STATIC uint xfs_calc_itruncate_reservation( @@ -245,12 +243,7 @@ xfs_calc_itruncate_reservation( XFS_FSB_TO_B(mp, 1))), (xfs_calc_buf_res(9, mp->m_sb.sb_sectsize) + xfs_calc_buf_res(xfs_allocfree_log_count(mp, 4), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(5, 0) + - xfs_calc_buf_res(xfs_allocfree_log_count(mp, 1), - XFS_FSB_TO_B(mp, 1)) + - xfs_calc_buf_res(2 + mp->m_ialloc_blks + - mp->m_in_maxlevels, 0))); + XFS_FSB_TO_B(mp, 1)))); } /* -- 2.17.1

6 years, 10 months

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[PATCH] libnvdimm: Fix __nd_ioctl() to check error in cmd_rc

by Toshi Kani

ndctl zero-labels completes with a large number of zeroed nmems when it fails to do zeroing on a protected NVDIMM. # ndctl zero-labels nmem1 zeroed 65504 nmems When an ACPI call completes with error, xlat_status() called from acpi_nfit_ctl() sets error to *cmd_rc. __nd_ioctl(), however, does not check this error and returns with success. Fix __nd_ioctl() to check this error in cmd_rc. Fixes: 006358b35c73a ("libnvdimm: add support for clear poison list and badblocks for device dax") Reported-by: Robert Elliott <elliott(a)hpe.com> Signed-off-by: Toshi Kani <toshi.kani(a)hpe.com> Cc: Dan Williams <dan.j.williams(a)intel.com> Cc: Vishal Verma <vishal.l.verma(a)intel.com> Cc: Dave Jiang <dave.jiang(a)intel.com> Cc: <stable(a)vger.kernel.org> --- drivers/nvdimm/bus.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c index f1fb39921236..af12817d8a02 100644 --- a/drivers/nvdimm/bus.c +++ b/drivers/nvdimm/bus.c @@ -1050,6 +1050,10 @@ static int __nd_ioctl(struct nvdimm_bus *nvdimm_bus, struct nvdimm *nvdimm, rc = nd_desc->ndctl(nd_desc, nvdimm, cmd, buf, buf_len, &cmd_rc); if (rc < 0) goto out_unlock; + if (cmd_rc < 0) { + rc = cmd_rc; + goto out_unlock; + } if (!nvdimm && cmd == ND_CMD_CLEAR_ERROR && cmd_rc >= 0) { struct nd_cmd_clear_error *clear_err = buf;

6 years, 10 months

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+ ubsan-dont-mark-__ubsan_handle_builtin_unreachable-as-noreturn.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: lib/ubsan.c: don't mark __ubsan_handle_builtin_unreachable as noreturn has been added to the -mm tree. Its filename is ubsan-dont-mark-__ubsan_handle_builtin_unreachable-as-noreturn.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/ubsan-dont-mark-__ubsan_handle_bui… and later at http://ozlabs.org/~akpm/mmotm/broken-out/ubsan-dont-mark-__ubsan_handle_bui… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Arnd Bergmann <arnd(a)arndb.de> Subject: lib/ubsan.c: don't mark __ubsan_handle_builtin_unreachable as noreturn gcc-8 complains about the prototype for this function: lib/ubsan.c:432:1: error: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Werror=attributes] This is actually a GCC's bug. In GCC internals __ubsan_handle_builtin_unreachable() declared with both 'noreturn' and 'const' attributes instead of only 'noreturn': https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84210 Workaround this by removing the noreturn attribute. [aryabinin: add information about GCC bug in changelog] Link: http://lkml.kernel.org/r/20181107144516.4587-1-aryabinin@virtuozzo.com Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Andrey Ryabinin <aryabinin(a)virtuozzo.com> Acked-by: Olof Johansson <olof(a)lixom.net> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/ubsan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/lib/ubsan.c~ubsan-dont-mark-__ubsan_handle_builtin_unreachable-as-noreturn +++ a/lib/ubsan.c @@ -427,8 +427,7 @@ void __ubsan_handle_shift_out_of_bounds( EXPORT_SYMBOL(__ubsan_handle_shift_out_of_bounds); -void __noreturn -__ubsan_handle_builtin_unreachable(struct unreachable_data *data) +void __ubsan_handle_builtin_unreachable(struct unreachable_data *data) { unsigned long flags; _ Patches currently in -mm which might be from arnd(a)arndb.de are ubsan-dont-mark-__ubsan_handle_builtin_unreachable-as-noreturn.patch vfs-replace-current_kernel_time64-with-ktime-equivalent.patch

6 years, 10 months

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[PATCH V2] x86/speculation: Support Enhanced IBRS on future CPUs

by Sai Praneeth Prakhya

From: Sai Praneeth <sai.praneeth.prakhya(a)intel.com> [ Upstream commit 706d51681d636a0c4a5ef53395ec3b803e45ed4d ] Future Intel processors will support "Enhanced IBRS" which is an "always on" mode i.e. IBRS bit in SPEC_CTRL MSR is enabled once and never disabled. >From the specification [1]: "With enhanced IBRS, the predicted targets of indirect branches executed cannot be controlled by software that was executed in a less privileged predictor mode or on another logical processor. As a result, software operating on a processor with enhanced IBRS need not use WRMSR to set IA32_SPEC_CTRL.IBRS after every transition to a more privileged predictor mode. Software can isolate predictor modes effectively simply by setting the bit once. Software need not disable enhanced IBRS prior to entering a sleep state such as MWAIT or HLT." If Enhanced IBRS is supported by the processor then use it as the preferred spectre v2 mitigation mechanism instead of Retpoline. Intel's Retpoline white paper [2] states: "Retpoline is known to be an effective branch target injection (Spectre variant 2) mitigation on Intel processors belonging to family 6 (enumerated by the CPUID instruction) that do not have support for enhanced IBRS. On processors that support enhanced IBRS, it should be used for mitigation instead of retpoline." The reason why Enhanced IBRS is the recommended mitigation on processors which support it is that these processors also support CET which provides a defense against ROP attacks. Retpoline is very similar to ROP techniques and might trigger false positives in the CET defense. If Enhanced IBRS is selected as the mitigation technique for spectre v2, the IBRS bit in SPEC_CTRL MSR is set once at boot time and never cleared. Kernel also has to make sure that IBRS bit remains set after VMEXIT because the guest might have cleared the bit. This is already covered by the existing x86_spec_ctrl_set_guest() and x86_spec_ctrl_restore_host() speculation control functions. Enhanced IBRS still requires IBPB for full mitigation. [1] Speculative-Execution-Side-Channel-Mitigations.pdf [2] Retpoline-A-Branch-Target-Injection-Mitigation.pdf Both documents are available at: https://bugzilla.kernel.org/show_bug.cgi?id=199511 Originally-by: David Woodhouse <dwmw(a)amazon.co.uk> Signed-off-by: Sai Praneeth Prakhya <sai.praneeth.prakhya(a)intel.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: Tim C Chen <tim.c.chen(a)intel.com> Cc: Dave Hansen <dave.hansen(a)intel.com> Cc: Ravi Shankar <ravi.v.shankar(a)intel.com> Cc: Andi Kleen <ak(a)linux.intel.com> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: <stable(a)vger.kernel.org> --- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/nospec-branch.h | 1 + arch/x86/kernel/cpu/bugs.c | 20 ++++++++++++++++++-- arch/x86/kernel/cpu/common.c | 3 +++ 4 files changed, 23 insertions(+), 2 deletions(-) Changes from upstream: ---------------------- 1. Use bit 30 of word 7 in cpufeatures for X86_FEATURE_IBRS_ENHANCED as bit 29 is now used by L1TF. 2. Fix some trivial line fuzzing. Based on kernel version: ------------------------ Linux 4.9.135 Changes from V1->V2: -------------------- 1. Fix the format of commit log, as suggested by Greg KH, to follow standard procedure. diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h index f6d1bc93589c..c56c24347f15 100644 --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -213,6 +213,7 @@ #define X86_FEATURE_STIBP ( 7*32+27) /* Single Thread Indirect Branch Predictors */ #define X86_FEATURE_ZEN ( 7*32+28) /* "" CPU is AMD family 0x17 (Zen) */ #define X86_FEATURE_L1TF_PTEINV ( 7*32+29) /* "" L1TF workaround PTE inversion */ +#define X86_FEATURE_IBRS_ENHANCED ( 7*32+30) /* Enhanced IBRS */ /* Virtualization flags: Linux defined, word 8 */ #define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */ diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index 8b38df98548e..1b4132161c1f 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -215,6 +215,7 @@ enum spectre_v2_mitigation { SPECTRE_V2_RETPOLINE_GENERIC, SPECTRE_V2_RETPOLINE_AMD, SPECTRE_V2_IBRS, + SPECTRE_V2_IBRS_ENHANCED, }; /* The Speculative Store Bypass disable variants */ diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 8103adacbc83..6221166e3fca 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -139,6 +139,7 @@ static const char *spectre_v2_strings[] = { [SPECTRE_V2_RETPOLINE_MINIMAL_AMD] = "Vulnerable: Minimal AMD ASM retpoline", [SPECTRE_V2_RETPOLINE_GENERIC] = "Mitigation: Full generic retpoline", [SPECTRE_V2_RETPOLINE_AMD] = "Mitigation: Full AMD retpoline", + [SPECTRE_V2_IBRS_ENHANCED] = "Mitigation: Enhanced IBRS", }; #undef pr_fmt @@ -340,6 +341,13 @@ static void __init spectre_v2_select_mitigation(void) case SPECTRE_V2_CMD_FORCE: case SPECTRE_V2_CMD_AUTO: + if (boot_cpu_has(X86_FEATURE_IBRS_ENHANCED)) { + mode = SPECTRE_V2_IBRS_ENHANCED; + /* Force it so VMEXIT will restore correctly */ + x86_spec_ctrl_base |= SPEC_CTRL_IBRS; + wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); + goto specv2_set_mode; + } if (IS_ENABLED(CONFIG_RETPOLINE)) goto retpoline_auto; break; @@ -377,6 +385,7 @@ static void __init spectre_v2_select_mitigation(void) setup_force_cpu_cap(X86_FEATURE_RETPOLINE); } +specv2_set_mode: spectre_v2_enabled = mode; pr_info("%s\n", spectre_v2_strings[mode]); @@ -399,9 +408,16 @@ static void __init spectre_v2_select_mitigation(void) /* * Retpoline means the kernel is safe because it has no indirect - * branches. But firmware isn't, so use IBRS to protect that. + * branches. Enhanced IBRS protects firmware too, so, enable restricted + * speculation around firmware calls only when Enhanced IBRS isn't + * supported. + * + * Use "mode" to check Enhanced IBRS instead of boot_cpu_has(), because + * the user might select retpoline on the kernel command line and if + * the CPU supports Enhanced IBRS, kernel might un-intentionally not + * enable IBRS around firmware calls. */ - if (boot_cpu_has(X86_FEATURE_IBRS)) { + if (boot_cpu_has(X86_FEATURE_IBRS) && mode != SPECTRE_V2_IBRS_ENHANCED) { setup_force_cpu_cap(X86_FEATURE_USE_IBRS_FW); pr_info("Enabling Restricted Speculation for firmware calls\n"); } diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index dc0850bb74be..3c01610c5ba9 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -959,6 +959,9 @@ static void __init cpu_set_bug_bits(struct cpuinfo_x86 *c) setup_force_cpu_bug(X86_BUG_SPECTRE_V1); setup_force_cpu_bug(X86_BUG_SPECTRE_V2); + if (ia32_cap & ARCH_CAP_IBRS_ALL) + setup_force_cpu_cap(X86_FEATURE_IBRS_ENHANCED); + if (x86_match_cpu(cpu_no_meltdown)) return; -- 2.7.4

6 years, 10 months

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[PATCH] x86/speculation: Support Enhanced IBRS on future CPUs

by Sai Praneeth Prakhya

From: Sai Praneeth <sai.praneeth.prakhya(a)intel.com> [ Upstream commit 706d51681d636a0c4a5ef53395ec3b803e45ed4d ] Changes from upstream: ---------------------- 1. Use bit 30 of word 7 in cpufeatures for X86_FEATURE_IBRS_ENHANCED as bit 29 is now used by L1TF. 2. Fix some trivial line fuzzing. Based on kernel version: ------------------------ Linux 4.9.135 Commit message from upstream: ----------------------------- Future Intel processors will support "Enhanced IBRS" which is an "always on" mode i.e. IBRS bit in SPEC_CTRL MSR is enabled once and never disabled. >From the specification [1]: "With enhanced IBRS, the predicted targets of indirect branches executed cannot be controlled by software that was executed in a less privileged predictor mode or on another logical processor. As a result, software operating on a processor with enhanced IBRS need not use WRMSR to set IA32_SPEC_CTRL.IBRS after every transition to a more privileged predictor mode. Software can isolate predictor modes effectively simply by setting the bit once. Software need not disable enhanced IBRS prior to entering a sleep state such as MWAIT or HLT." If Enhanced IBRS is supported by the processor then use it as the preferred spectre v2 mitigation mechanism instead of Retpoline. Intel's Retpoline white paper [2] states: "Retpoline is known to be an effective branch target injection (Spectre variant 2) mitigation on Intel processors belonging to family 6 (enumerated by the CPUID instruction) that do not have support for enhanced IBRS. On processors that support enhanced IBRS, it should be used for mitigation instead of retpoline." The reason why Enhanced IBRS is the recommended mitigation on processors which support it is that these processors also support CET which provides a defense against ROP attacks. Retpoline is very similar to ROP techniques and might trigger false positives in the CET defense. If Enhanced IBRS is selected as the mitigation technique for spectre v2, the IBRS bit in SPEC_CTRL MSR is set once at boot time and never cleared. Kernel also has to make sure that IBRS bit remains set after VMEXIT because the guest might have cleared the bit. This is already covered by the existing x86_spec_ctrl_set_guest() and x86_spec_ctrl_restore_host() speculation control functions. Enhanced IBRS still requires IBPB for full mitigation. [1] Speculative-Execution-Side-Channel-Mitigations.pdf [2] Retpoline-A-Branch-Target-Injection-Mitigation.pdf Both documents are available at: https://bugzilla.kernel.org/show_bug.cgi?id=199511 Originally-by: David Woodhouse <dwmw(a)amazon.co.uk> Signed-off-by: Sai Praneeth Prakhya <sai.praneeth.prakhya(a)intel.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: Tim C Chen <tim.c.chen(a)intel.com> Cc: Dave Hansen <dave.hansen(a)intel.com> Cc: Ravi Shankar <ravi.v.shankar(a)intel.com> Cc: Andi Kleen <ak(a)linux.intel.com> Cc: <stable(a)vger.kernel.org> --- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/nospec-branch.h | 1 + arch/x86/kernel/cpu/bugs.c | 20 ++++++++++++++++++-- arch/x86/kernel/cpu/common.c | 3 +++ 4 files changed, 23 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h index f6d1bc93589c..c56c24347f15 100644 --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -213,6 +213,7 @@ #define X86_FEATURE_STIBP ( 7*32+27) /* Single Thread Indirect Branch Predictors */ #define X86_FEATURE_ZEN ( 7*32+28) /* "" CPU is AMD family 0x17 (Zen) */ #define X86_FEATURE_L1TF_PTEINV ( 7*32+29) /* "" L1TF workaround PTE inversion */ +#define X86_FEATURE_IBRS_ENHANCED ( 7*32+30) /* Enhanced IBRS */ /* Virtualization flags: Linux defined, word 8 */ #define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */ diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index 8b38df98548e..1b4132161c1f 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -215,6 +215,7 @@ enum spectre_v2_mitigation { SPECTRE_V2_RETPOLINE_GENERIC, SPECTRE_V2_RETPOLINE_AMD, SPECTRE_V2_IBRS, + SPECTRE_V2_IBRS_ENHANCED, }; /* The Speculative Store Bypass disable variants */ diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 8103adacbc83..6221166e3fca 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -139,6 +139,7 @@ static const char *spectre_v2_strings[] = { [SPECTRE_V2_RETPOLINE_MINIMAL_AMD] = "Vulnerable: Minimal AMD ASM retpoline", [SPECTRE_V2_RETPOLINE_GENERIC] = "Mitigation: Full generic retpoline", [SPECTRE_V2_RETPOLINE_AMD] = "Mitigation: Full AMD retpoline", + [SPECTRE_V2_IBRS_ENHANCED] = "Mitigation: Enhanced IBRS", }; #undef pr_fmt @@ -340,6 +341,13 @@ static void __init spectre_v2_select_mitigation(void) case SPECTRE_V2_CMD_FORCE: case SPECTRE_V2_CMD_AUTO: + if (boot_cpu_has(X86_FEATURE_IBRS_ENHANCED)) { + mode = SPECTRE_V2_IBRS_ENHANCED; + /* Force it so VMEXIT will restore correctly */ + x86_spec_ctrl_base |= SPEC_CTRL_IBRS; + wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); + goto specv2_set_mode; + } if (IS_ENABLED(CONFIG_RETPOLINE)) goto retpoline_auto; break; @@ -377,6 +385,7 @@ static void __init spectre_v2_select_mitigation(void) setup_force_cpu_cap(X86_FEATURE_RETPOLINE); } +specv2_set_mode: spectre_v2_enabled = mode; pr_info("%s\n", spectre_v2_strings[mode]); @@ -399,9 +408,16 @@ static void __init spectre_v2_select_mitigation(void) /* * Retpoline means the kernel is safe because it has no indirect - * branches. But firmware isn't, so use IBRS to protect that. + * branches. Enhanced IBRS protects firmware too, so, enable restricted + * speculation around firmware calls only when Enhanced IBRS isn't + * supported. + * + * Use "mode" to check Enhanced IBRS instead of boot_cpu_has(), because + * the user might select retpoline on the kernel command line and if + * the CPU supports Enhanced IBRS, kernel might un-intentionally not + * enable IBRS around firmware calls. */ - if (boot_cpu_has(X86_FEATURE_IBRS)) { + if (boot_cpu_has(X86_FEATURE_IBRS) && mode != SPECTRE_V2_IBRS_ENHANCED) { setup_force_cpu_cap(X86_FEATURE_USE_IBRS_FW); pr_info("Enabling Restricted Speculation for firmware calls\n"); } diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index dc0850bb74be..3c01610c5ba9 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -959,6 +959,9 @@ static void __init cpu_set_bug_bits(struct cpuinfo_x86 *c) setup_force_cpu_bug(X86_BUG_SPECTRE_V1); setup_force_cpu_bug(X86_BUG_SPECTRE_V2); + if (ia32_cap & ARCH_CAP_IBRS_ALL) + setup_force_cpu_cap(X86_FEATURE_IBRS_ENHANCED); + if (x86_match_cpu(cpu_no_meltdown)) return; -- 2.7.4

6 years, 10 months

3
2
0 0

[PATCH] rtc: hctosys: Add missing range error reporting

by Maciej W. Rozycki

Fix an issue with the 32-bit range error path in `rtc_hctosys' where no error code is set and consequently the successful preceding call result from `rtc_read_time' is propagated to `rtc_hctosys_ret'. This in turn makes any subsequent call to `hctosys_show' incorrectly report in sysfs that the system time has been set from this RTC while it has not. Set the error to ERANGE then if we can't express the result due to an overflow. Signed-off-by: Maciej W. Rozycki <macro(a)linux-mips.org> Fixes: b3a5ac42ab18 ("rtc: hctosys: Ensure system time doesn't overflow time_t") Cc: stable(a)vger.kernel.org # 4.17+ --- drivers/rtc/hctosys.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) linux-rtc-hctosys-range.diff Index: linux-20181008-swarm64-eb/drivers/rtc/hctosys.c =================================================================== --- linux-20181008-swarm64-eb.orig/drivers/rtc/hctosys.c +++ linux-20181008-swarm64-eb/drivers/rtc/hctosys.c @@ -50,8 +50,10 @@ static int __init rtc_hctosys(void) tv64.tv_sec = rtc_tm_to_time64(&tm); #if BITS_PER_LONG == 32 - if (tv64.tv_sec > INT_MAX) + if (tv64.tv_sec > INT_MAX) { + err = -ERANGE; goto err_read; + } #endif err = do_settimeofday64(&tv64);

6 years, 10 months

2
1
0 0

[PATCH 1/2] arm64: dts: mt7622: fix console output issue on rfb1

by Ryder Lee

The issue was introduced by Kernel CI: https://kernelci.org/boot/id/5bbdcbad59b5146fc5b43592/ Fix this by using a 'stdout-path' property that points to the device. Fixes: c0d9f9ad4f76 ("arm64: dts: mt7622: add earlycon to mt7622-rfb1 board") Cc: stable(a)vger.kernel.org Signed-off-by: Ryder Lee <ryder.lee(a)mediatek.com> --- arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts index dcad086..3f78334 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts @@ -17,8 +17,13 @@ model = "MediaTek MT7622 RFB1 board"; compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622"; + aliases { + serial0 = &uart0; + }; + chosen { - bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n1 swiotlb=512"; + stdout-path = "serial0:115200n8"; + bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512"; }; cpus { -- 1.9.1

6 years, 10 months

2
2
0 0

[PATCH] drm/i915/ringbuffer: Delay after EMIT_INVALIDATE for gen4/gen5

by Chris Wilson

Exercising the gpu reloc path strenuously revealed an issue where the updated relocations (from MI_STORE_DWORD_IMM) were not being observed upon execution. After some experiments with adding pipecontrols (a lot of pipecontrols (32) as gen4/5 do not have a bit to wait on earlier pipe controls or even the current on), it was discovered that we merely needed to delay the EMIT_INVALIDATE by several flushes. It is important to note that it is the EMIT_INVALIDATE as opposed to the EMIT_FLUSH that needs the delay as opposed to what one might first expect -- that the delay is required for the TLB invalidation to take effect (one presumes to purge any CS buffers) as opposed to a delay after flushing to ensure the writes have landed before triggering invalidation. Testcase: igt/gem_tiled_fence_blits Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk> Cc: stable(a)vger.kernel.org --- drivers/gpu/drm/i915/intel_ringbuffer.c | 38 +++++++++++++++++++++++-- 1 file changed, 36 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index b8a7a014d46d..87eebc13c0d8 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -91,6 +91,7 @@ static int gen4_render_ring_flush(struct i915_request *rq, u32 mode) { u32 cmd, *cs; + int i; /* * read/write caches: @@ -127,12 +128,45 @@ gen4_render_ring_flush(struct i915_request *rq, u32 mode) cmd |= MI_INVALIDATE_ISP; } - cs = intel_ring_begin(rq, 2); + i = 2; + if (mode & EMIT_INVALIDATE) + i += 20; + + cs = intel_ring_begin(rq, i); if (IS_ERR(cs)) return PTR_ERR(cs); *cs++ = cmd; - *cs++ = MI_NOOP; + + /* + * A random delay to let the CS invalidate take effect? Without this + * delay, the GPU relocation path fails as the CS does not see + * the updated contents. Just as important, if we apply the flushes + * to the EMIT_FLUSH branch (i.e. immediately after the relocation + * write and before the invalidate on the next batch), the relocations + * still fail. This implies that is a delay following invalidation + * that is required to reset the caches as opposed to a delay to + * ensure the memory is written. + */ + if (mode & EMIT_INVALIDATE) { + *cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE; + *cs++ = i915_ggtt_offset(rq->engine->scratch) | + PIPE_CONTROL_GLOBAL_GTT; + *cs++ = 0; + *cs++ = 0; + + for (i = 0; i < 12; i++) + *cs++ = MI_FLUSH; + + *cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE; + *cs++ = i915_ggtt_offset(rq->engine->scratch) | + PIPE_CONTROL_GLOBAL_GTT; + *cs++ = 0; + *cs++ = 0; + } + + *cs++ = cmd; + intel_ring_advance(rq, cs); return 0; -- 2.19.1

6 years, 10 months

2
2
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patch "USB: quirks: Add no-lpm quirk for Raydium touchscreens" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: quirks: Add no-lpm quirk for Raydium touchscreens to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From deefd24228a172d1b27d4a9adbfd2cdacd60ae64 Mon Sep 17 00:00:00 2001 From: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Date: Fri, 26 Oct 2018 13:33:15 +0800 Subject: USB: quirks: Add no-lpm quirk for Raydium touchscreens Raydium USB touchscreen fails to set config if LPM is enabled: [ 2.030658] usb 1-8: New USB device found, idVendor=2386, idProduct=3119 [ 2.030659] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.030660] usb 1-8: Product: Raydium Touch System [ 2.030661] usb 1-8: Manufacturer: Raydium Corporation [ 7.132209] usb 1-8: can't set config #1, error -110 Same behavior can be observed on 2386:3114. Raydium claims the touchscreen supports LPM under Windows, so I used Microsoft USB Test Tools (MUTT) [1] to check its LPM status. MUTT shows that the LPM doesn't work under Windows, either. So let's just disable LPM for Raydium touchscreens. [1] https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/usb-test-t… Signed-off-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/core/quirks.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 64df444af229..f9ff03e6af93 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -420,6 +420,11 @@ static const struct usb_device_id usb_quirk_list[] = { { USB_DEVICE(0x2040, 0x7200), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS }, + /* Raydium Touchscreen */ + { USB_DEVICE(0x2386, 0x3114), .driver_info = USB_QUIRK_NO_LPM }, + + { USB_DEVICE(0x2386, 0x3119), .driver_info = USB_QUIRK_NO_LPM }, + /* DJI CineSSD */ { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM }, -- 2.19.1

6 years, 10 months

1
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patch "USB: misc: appledisplay: add 20" Apple Cinema Display" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: misc: appledisplay: add 20" Apple Cinema Display to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From f6501f49199097b99e4e263644d88c90d1ec1060 Mon Sep 17 00:00:00 2001 From: Mattias Jacobsson <2pi(a)mok.nu> Date: Sun, 21 Oct 2018 11:25:37 +0200 Subject: USB: misc: appledisplay: add 20" Apple Cinema Display Add another Apple Cinema Display to the list of supported displays Signed-off-by: Mattias Jacobsson <2pi(a)mok.nu> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/misc/appledisplay.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index bd539f3058bc..85b48c6ddc7e 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -50,6 +50,7 @@ static const struct usb_device_id appledisplay_table[] = { { APPLEDISPLAY_DEVICE(0x9219) }, { APPLEDISPLAY_DEVICE(0x921c) }, { APPLEDISPLAY_DEVICE(0x921d) }, + { APPLEDISPLAY_DEVICE(0x9222) }, { APPLEDISPLAY_DEVICE(0x9236) }, /* Terminating entry */ -- 2.19.1

6 years, 10 months

1
0
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patch "usb: quirks: Add delay-init quirk for Corsair K70 LUX RGB" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: quirks: Add delay-init quirk for Corsair K70 LUX RGB to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From a77112577667cbda7c6292c52d909636aef31fd9 Mon Sep 17 00:00:00 2001 From: Emmanuel Pescosta <emmanuelpescosta099(a)gmail.com> Date: Fri, 26 Oct 2018 14:48:09 +0200 Subject: usb: quirks: Add delay-init quirk for Corsair K70 LUX RGB Following on from this patch: https://lkml.org/lkml/2017/11/3/516, Corsair K70 LUX RGB keyboards also require the DELAY_INIT quirk to start correctly at boot. Dmesg output: usb 1-6: string descriptor 0 read error: -110 usb 1-6: New USB device found, idVendor=1b1c, idProduct=1b33 usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-6: can't set config #1, error -110 Signed-off-by: Emmanuel Pescosta <emmanuelpescosta099(a)gmail.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 4d7d948eae63..64df444af229 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -397,6 +397,9 @@ static const struct usb_device_id usb_quirk_list[] = { { USB_DEVICE(0x1b1c, 0x1b20), .driver_info = USB_QUIRK_DELAY_INIT | USB_QUIRK_DELAY_CTRL_MSG }, + /* Corsair K70 LUX RGB */ + { USB_DEVICE(0x1b1c, 0x1b33), .driver_info = USB_QUIRK_DELAY_INIT }, + /* Corsair K70 LUX */ { USB_DEVICE(0x1b1c, 0x1b36), .driver_info = USB_QUIRK_DELAY_INIT }, -- 2.19.1

6 years, 10 months

1
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patch "USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky" added to usb-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 781f0766cc41a9dd2e5d118ef4b1d5d89430257b Mon Sep 17 00:00:00 2001 From: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Date: Fri, 19 Oct 2018 16:14:50 +0800 Subject: USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky hub Devices connected under Terminus Technology Inc. Hub (1a40:0101) may fail to work after the system resumes from suspend: [ 206.063325] usb 3-2.4: reset full-speed USB device number 4 using xhci_hcd [ 206.143691] usb 3-2.4: device descriptor read/64, error -32 [ 206.351671] usb 3-2.4: device descriptor read/64, error -32 Info for this hub: T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 4 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1a40 ProdID=0101 Rev=01.11 S: Product=USB 2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub Some expirements indicate that the USB devices connected to the hub are innocent, it's the hub itself is to blame. The hub needs extra delay time after it resets its port. Hence wait for extra delay, if the device is connected to this quirky hub. Signed-off-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Cc: stable <stable(a)vger.kernel.org> Acked-by: Alan Stern <stern(a)rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/admin-guide/kernel-parameters.txt | 2 ++ drivers/usb/core/hub.c | 14 +++++++++++--- drivers/usb/core/quirks.c | 6 ++++++ include/linux/usb/quirks.h | 3 +++ 4 files changed, 22 insertions(+), 3 deletions(-) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 81d1d5a74728..19f4423e70d9 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -4713,6 +4713,8 @@ prevent spurious wakeup); n = USB_QUIRK_DELAY_CTRL_MSG (Device needs a pause after every control message); + o = USB_QUIRK_HUB_SLOW_RESET (Hub needs extra + delay after resetting its port); Example: quirks=0781:5580:bk,0a5c:5834:gij usbhid.mousepoll= diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index c6077d582d29..d9bd7576786a 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -2794,6 +2794,7 @@ static int hub_port_reset(struct usb_hub *hub, int port1, int i, status; u16 portchange, portstatus; struct usb_port *port_dev = hub->ports[port1 - 1]; + int reset_recovery_time; if (!hub_is_superspeed(hub->hdev)) { if (warm) { @@ -2885,11 +2886,18 @@ static int hub_port_reset(struct usb_hub *hub, int port1, done: if (status == 0) { - /* TRSTRCY = 10 ms; plus some extra */ if (port_dev->quirks & USB_PORT_QUIRK_FAST_ENUM) usleep_range(10000, 12000); - else - msleep(10 + 40); + else { + /* TRSTRCY = 10 ms; plus some extra */ + reset_recovery_time = 10 + 40; + + /* Hub needs extra delay after resetting its port. */ + if (hub->hdev->quirks & USB_QUIRK_HUB_SLOW_RESET) + reset_recovery_time += 100; + + msleep(reset_recovery_time); + } if (udev) { struct usb_hcd *hcd = bus_to_hcd(udev->bus); diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 178d6c6063c0..4d7d948eae63 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -128,6 +128,9 @@ static int quirks_param_set(const char *val, const struct kernel_param *kp) case 'n': flags |= USB_QUIRK_DELAY_CTRL_MSG; break; + case 'o': + flags |= USB_QUIRK_HUB_SLOW_RESET; + break; /* Ignore unrecognized flag characters */ } } @@ -380,6 +383,9 @@ static const struct usb_device_id usb_quirk_list[] = { { USB_DEVICE(0x1a0a, 0x0200), .driver_info = USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL }, + /* Terminus Technology Inc. Hub */ + { USB_DEVICE(0x1a40, 0x0101), .driver_info = USB_QUIRK_HUB_SLOW_RESET }, + /* Corsair K70 RGB */ { USB_DEVICE(0x1b1c, 0x1b13), .driver_info = USB_QUIRK_DELAY_INIT }, diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h index b7a99ce56bc9..a1be64c9940f 100644 --- a/include/linux/usb/quirks.h +++ b/include/linux/usb/quirks.h @@ -66,4 +66,7 @@ /* Device needs a pause after every control message. */ #define USB_QUIRK_DELAY_CTRL_MSG BIT(13) +/* Hub needs extra delay after resetting its port. */ +#define USB_QUIRK_HUB_SLOW_RESET BIT(14) + #endif /* __LINUX_USB_QUIRKS_H */ -- 2.19.1

6 years, 10 months

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patch "staging: rtl8723bs: Fix incorrect sense of ether_addr_equal" added to staging-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: rtl8723bs: Fix incorrect sense of ether_addr_equal to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From c948c6915b620f075496846df8d4487ee0c56121 Mon Sep 17 00:00:00 2001 From: Larry Finger <Larry.Finger(a)lwfinger.net> Date: Tue, 6 Nov 2018 21:33:14 -0600 Subject: staging: rtl8723bs: Fix incorrect sense of ether_addr_equal In commit b37f9e1c3801 ("staging: rtl8723bs: Fix lines too long in update_recvframe_attrib()."), the refactoring involved replacing two memcmp() calls with ether_addr_equal() calls. What the author missed is that memcmp() returns false when the two strings are equal, whereas ether_addr_equal() returns true when the two addresses are equal. One side effect of this error is that the strength of an unassociated AP was much stronger than the same AP after association. This bug is reported at bko#201611. Fixes: b37f9e1c3801 ("staging: rtl8723bs: Fix lines too long in update_recvframe_attrib().") Cc: Stable <stable(a)vger.kernel.org> Cc: youling257 <youling257(a)gmail.com> Cc: u.srikant.patnaik(a)gmail.com Reported-and-tested-by: youling257 <youling257(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c index 85077947b9b8..85aba8a503cd 100644 --- a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c +++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c @@ -109,12 +109,12 @@ static void update_recvframe_phyinfo(union recv_frame *precvframe, rx_bssid = get_hdr_bssid(wlanhdr); pkt_info.bssid_match = ((!IsFrameTypeCtrl(wlanhdr)) && !pattrib->icv_err && !pattrib->crc_err && - !ether_addr_equal(rx_bssid, my_bssid)); + ether_addr_equal(rx_bssid, my_bssid)); rx_ra = get_ra(wlanhdr); my_hwaddr = myid(&padapter->eeprompriv); pkt_info.to_self = pkt_info.bssid_match && - !ether_addr_equal(rx_ra, my_hwaddr); + ether_addr_equal(rx_ra, my_hwaddr); pkt_info.is_beacon = pkt_info.bssid_match && -- 2.19.1

6 years, 10 months

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patch "staging: mt7621-dma: fix potentially dereferencing uninitialized" added to staging-linus

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled staging: mt7621-dma: fix potentially dereferencing uninitialized to my staging git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git in the staging-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 354e379684fcc70ab8d5450b4d57bd92b5294dfd Mon Sep 17 00:00:00 2001 From: Sergio Paracuellos <sergio.paracuellos(a)gmail.com> Date: Sat, 20 Oct 2018 13:31:06 +0200 Subject: staging: mt7621-dma: fix potentially dereferencing uninitialized 'tx_desc' Function 'mtk_hsdma_start_transfer' uses 'tx_desc' pointer which can be dereferenced before it is initializated. Initializate pointer before avoiding the problem. Fixes: 0853c7a53eb3 ("staging: mt7621-dma: ralink: add rt2880 dma engine") Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Sergio Paracuellos <sergio.paracuellos(a)gmail.com> Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/staging/mt7621-dma/mtk-hsdma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/mt7621-dma/mtk-hsdma.c b/drivers/staging/mt7621-dma/mtk-hsdma.c index df6ebf41bdea..5831f816c17b 100644 --- a/drivers/staging/mt7621-dma/mtk-hsdma.c +++ b/drivers/staging/mt7621-dma/mtk-hsdma.c @@ -335,6 +335,8 @@ static int mtk_hsdma_start_transfer(struct mtk_hsdam_engine *hsdma, /* tx desc */ src = sg->src_addr; for (i = 0; i < chan->desc->num_sgs; i++) { + tx_desc = &chan->tx_ring[chan->tx_idx]; + if (len > HSDMA_MAX_PLEN) tlen = HSDMA_MAX_PLEN; else @@ -344,7 +346,6 @@ static int mtk_hsdma_start_transfer(struct mtk_hsdam_engine *hsdma, tx_desc->addr1 = src; tx_desc->flags |= HSDMA_DESC_PLEN1(tlen); } else { - tx_desc = &chan->tx_ring[chan->tx_idx]; tx_desc->addr0 = src; tx_desc->flags = HSDMA_DESC_PLEN0(tlen); -- 2.19.1

6 years, 10 months

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[PATCH] x86/speculation: Support Enhanced IBRS on future CPUs

by Sai Praneeth Prakhya

From: Sai Praneeth <sai.praneeth.prakhya(a)intel.com> [ Upstream commit 706d51681d636a0c4a5ef53395ec3b803e45ed4d ] Changes from upstream: ---------------------- 1. Use bit 30 of word 7 in cpufeatures for X86_FEATURE_IBRS_ENHANCED as bit 29 is now used by L1TF. 2. Fix some trivial line fuzzing. Note: Based on kernel version "Linux 4.18.17" and to be applied on both "Linux 4.18.17" and "Linux 4.14.79". Commit message from upstream: ----------------------------- Future Intel processors will support "Enhanced IBRS" which is an "always on" mode i.e. IBRS bit in SPEC_CTRL MSR is enabled once and never disabled. >From the specification [1]: "With enhanced IBRS, the predicted targets of indirect branches executed cannot be controlled by software that was executed in a less privileged predictor mode or on another logical processor. As a result, software operating on a processor with enhanced IBRS need not use WRMSR to set IA32_SPEC_CTRL.IBRS after every transition to a more privileged predictor mode. Software can isolate predictor modes effectively simply by setting the bit once. Software need not disable enhanced IBRS prior to entering a sleep state such as MWAIT or HLT." If Enhanced IBRS is supported by the processor then use it as the preferred spectre v2 mitigation mechanism instead of Retpoline. Intel's Retpoline white paper [2] states: "Retpoline is known to be an effective branch target injection (Spectre variant 2) mitigation on Intel processors belonging to family 6 (enumerated by the CPUID instruction) that do not have support for enhanced IBRS. On processors that support enhanced IBRS, it should be used for mitigation instead of retpoline." The reason why Enhanced IBRS is the recommended mitigation on processors which support it is that these processors also support CET which provides a defense against ROP attacks. Retpoline is very similar to ROP techniques and might trigger false positives in the CET defense. If Enhanced IBRS is selected as the mitigation technique for spectre v2, the IBRS bit in SPEC_CTRL MSR is set once at boot time and never cleared. Kernel also has to make sure that IBRS bit remains set after VMEXIT because the guest might have cleared the bit. This is already covered by the existing x86_spec_ctrl_set_guest() and x86_spec_ctrl_restore_host() speculation control functions. Enhanced IBRS still requires IBPB for full mitigation. [1] Speculative-Execution-Side-Channel-Mitigations.pdf [2] Retpoline-A-Branch-Target-Injection-Mitigation.pdf Both documents are available at: https://bugzilla.kernel.org/show_bug.cgi?id=199511 Originally-by: David Woodhouse <dwmw(a)amazon.co.uk> Signed-off-by: Sai Praneeth Prakhya <sai.praneeth.prakhya(a)intel.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: Tim C Chen <tim.c.chen(a)intel.com> Cc: Dave Hansen <dave.hansen(a)intel.com> Cc: Ravi Shankar <ravi.v.shankar(a)intel.com> Cc: Andi Kleen <ak(a)linux.intel.com> Cc: <stable(a)vger.kernel.org> --- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/nospec-branch.h | 1 + arch/x86/kernel/cpu/bugs.c | 20 ++++++++++++++++++-- arch/x86/kernel/cpu/common.c | 3 +++ 4 files changed, 23 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h index 64aaa3f5f36c..c8ac84e90d0f 100644 --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -220,6 +220,7 @@ #define X86_FEATURE_STIBP ( 7*32+27) /* Single Thread Indirect Branch Predictors */ #define X86_FEATURE_ZEN ( 7*32+28) /* "" CPU is AMD family 0x17 (Zen) */ #define X86_FEATURE_L1TF_PTEINV ( 7*32+29) /* "" L1TF workaround PTE inversion */ +#define X86_FEATURE_IBRS_ENHANCED ( 7*32+30) /* Enhanced IBRS */ /* Virtualization flags: Linux defined, word 8 */ #define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */ diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index f6f6c63da62f..e7c8086e570e 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -215,6 +215,7 @@ enum spectre_v2_mitigation { SPECTRE_V2_RETPOLINE_GENERIC, SPECTRE_V2_RETPOLINE_AMD, SPECTRE_V2_IBRS, + SPECTRE_V2_IBRS_ENHANCED, }; /* The Speculative Store Bypass disable variants */ diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 4891a621a752..817e57e96d67 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -141,6 +141,7 @@ static const char *spectre_v2_strings[] = { [SPECTRE_V2_RETPOLINE_MINIMAL_AMD] = "Vulnerable: Minimal AMD ASM retpoline", [SPECTRE_V2_RETPOLINE_GENERIC] = "Mitigation: Full generic retpoline", [SPECTRE_V2_RETPOLINE_AMD] = "Mitigation: Full AMD retpoline", + [SPECTRE_V2_IBRS_ENHANCED] = "Mitigation: Enhanced IBRS", }; #undef pr_fmt @@ -343,6 +344,13 @@ static void __init spectre_v2_select_mitigation(void) case SPECTRE_V2_CMD_FORCE: case SPECTRE_V2_CMD_AUTO: + if (boot_cpu_has(X86_FEATURE_IBRS_ENHANCED)) { + mode = SPECTRE_V2_IBRS_ENHANCED; + /* Force it so VMEXIT will restore correctly */ + x86_spec_ctrl_base |= SPEC_CTRL_IBRS; + wrmsrl(MSR_IA32_SPEC_CTRL, x86_spec_ctrl_base); + goto specv2_set_mode; + } if (IS_ENABLED(CONFIG_RETPOLINE)) goto retpoline_auto; break; @@ -380,6 +388,7 @@ static void __init spectre_v2_select_mitigation(void) setup_force_cpu_cap(X86_FEATURE_RETPOLINE); } +specv2_set_mode: spectre_v2_enabled = mode; pr_info("%s\n", spectre_v2_strings[mode]); @@ -402,9 +411,16 @@ static void __init spectre_v2_select_mitigation(void) /* * Retpoline means the kernel is safe because it has no indirect - * branches. But firmware isn't, so use IBRS to protect that. + * branches. Enhanced IBRS protects firmware too, so, enable restricted + * speculation around firmware calls only when Enhanced IBRS isn't + * supported. + * + * Use "mode" to check Enhanced IBRS instead of boot_cpu_has(), because + * the user might select retpoline on the kernel command line and if + * the CPU supports Enhanced IBRS, kernel might un-intentionally not + * enable IBRS around firmware calls. */ - if (boot_cpu_has(X86_FEATURE_IBRS)) { + if (boot_cpu_has(X86_FEATURE_IBRS) && mode != SPECTRE_V2_IBRS_ENHANCED) { setup_force_cpu_cap(X86_FEATURE_USE_IBRS_FW); pr_info("Enabling Restricted Speculation for firmware calls\n"); } diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 1ee8ea36af30..79561bfcfa87 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -1015,6 +1015,9 @@ static void __init cpu_set_bug_bits(struct cpuinfo_x86 *c) !cpu_has(c, X86_FEATURE_AMD_SSB_NO)) setup_force_cpu_bug(X86_BUG_SPEC_STORE_BYPASS); + if (ia32_cap & ARCH_CAP_IBRS_ALL) + setup_force_cpu_cap(X86_FEATURE_IBRS_ENHANCED); + if (x86_match_cpu(cpu_no_meltdown)) return; -- 2.7.4

6 years, 10 months

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stable-rc/linux-4.19.y boot: 100 boots: 3 failed, 96 passed with 1 offline (v4.19.1)

by kernelci.org bot

stable-rc/linux-4.19.y boot: 100 boots: 3 failed, 96 passed with 1 offline (v4.19.1) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.1/ Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.1 Git Commit: 07a03b97b9ce2a6430344386eeab9b16283b893f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 57 unique boards, 21 SoC families, 15 builds out of 187 Boot Failures Detected: arm: omap2plus_defconfig omap3-beagle-xm: 1 failed lab multi_v7_defconfig omap3-beagle-xm: 1 failed lab arm64: defconfig meson-gxbb-nanopi-k2: 1 failed lab Offline Platforms: arm64: defconfig: meson-gxl-s905d-p230: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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stable/linux-4.19.y boot: 100 boots: 1 failed, 98 passed with 1 offline (v4.19.1)

by kernelci.org bot

stable/linux-4.19.y boot: 100 boots: 1 failed, 98 passed with 1 offline (v4.19.1) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.1/ Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.1/ Tree: stable Branch: linux-4.19.y Git Describe: v4.19.1 Git Commit: 07a03b97b9ce2a6430344386eeab9b16283b893f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 57 unique boards, 21 SoC families, 15 builds out of 185 Boot Failure Detected: arm: multi_v7_defconfig omap3-beagle-xm: 1 failed lab Offline Platforms: arm64: defconfig: meson-gxl-s905d-p230: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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[PATCH] staging: rtl8723bs: Fix incorrect sense of ether_addr_equal

by Larry Finger

In commit b37f9e1c3801 ("staging: rtl8723bs: Fix lines too long in update_recvframe_attrib()."), the refactoring involved replacing two memcmp() calls with ether_addr_equal() calls. What the author missed is that memcmp() returns false when the two strings are equal, whereas ether_addr_equal() returns true when the two addresses are equal. One side effect of this error is that the strength of an unassociated AP was much stronger than the same AP after association. This bug is reported at bko#201611. Fixes: b37f9e1c3801 ("staging: rtl8723bs: Fix lines too long in update_recvframe_attrib().") Cc: Stable <stable(a)vger.kernel.org> Cc: youling257 <youling257(a)gmail.com> Cc: u.srikant.patnaik(a)gmail.com Reported-and-tested-by: youling257 <youling257(a)gmail.com> Signed-off-by: Larry Finger <Larry.Finger(a)lwfinger.net> --- drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c index 85077947b9b8..85aba8a503cd 100644 --- a/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c +++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c @@ -109,12 +109,12 @@ static void update_recvframe_phyinfo(union recv_frame *precvframe, rx_bssid = get_hdr_bssid(wlanhdr); pkt_info.bssid_match = ((!IsFrameTypeCtrl(wlanhdr)) && !pattrib->icv_err && !pattrib->crc_err && - !ether_addr_equal(rx_bssid, my_bssid)); + ether_addr_equal(rx_bssid, my_bssid)); rx_ra = get_ra(wlanhdr); my_hwaddr = myid(&padapter->eeprompriv); pkt_info.to_self = pkt_info.bssid_match && - !ether_addr_equal(rx_ra, my_hwaddr); + ether_addr_equal(rx_ra, my_hwaddr); pkt_info.is_beacon = pkt_info.bssid_match && -- 2.19.1

6 years, 10 months

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[PATCH 4.9 00/24] V4.9 backport of 32-bit arm spectre patches

by David Long

From: "David A. Long" <dave.long(a)linaro.org> V4.9 backport of spectre patches from Russell M. King's spectre branch. Patches not yet in upstream are excluded. Marc Zyngier (2): ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17 ARM: KVM: invalidate icache on guest exit for Cortex-A15 Russell King (22): ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs ARM: bugs: prepare processor bug infrastructure ARM: bugs: hook processor bug checking into SMP and suspend paths ARM: bugs: add support for per-processor bug checking ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre ARM: spectre-v2: harden branch predictor on context switches ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit ARM: spectre-v2: harden user aborts in kernel space ARM: spectre-v2: add firmware based hardening ARM: spectre-v2: warn about incorrect context switching functions ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15 ARM: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling ARM: KVM: report support for SMCCC_ARCH_WORKAROUND_1 ARM: spectre-v1: add speculation barrier (csdb) macros ARM: spectre-v1: add array_index_mask_nospec() implementation ARM: spectre-v1: fix syscall entry ARM: signal: copy registers using __copy_from_user() ARM: vfp: use __copy_from_user() when restoring VFP state ARM: oabi-compat: copy semops using __copy_from_user() ARM: use __inttype() in get_user() ARM: spectre-v1: use get_user() for __get_user() ARM: spectre-v1: mitigate user accesses arch/arm/include/asm/assembler.h | 12 ++ arch/arm/include/asm/barrier.h | 32 ++++++ arch/arm/include/asm/bugs.h | 6 +- arch/arm/include/asm/cp15.h | 3 + arch/arm/include/asm/cputype.h | 8 ++ arch/arm/include/asm/kvm_asm.h | 2 - arch/arm/include/asm/kvm_host.h | 14 ++- arch/arm/include/asm/kvm_mmu.h | 23 +++- arch/arm/include/asm/proc-fns.h | 4 + arch/arm/include/asm/system_misc.h | 15 +++ arch/arm/include/asm/thread_info.h | 4 +- arch/arm/include/asm/uaccess.h | 26 +++-- arch/arm/kernel/Makefile | 1 + arch/arm/kernel/bugs.c | 18 +++ arch/arm/kernel/entry-common.S | 18 ++- arch/arm/kernel/entry-header.S | 25 +++++ arch/arm/kernel/signal.c | 55 ++++----- arch/arm/kernel/smp.c | 4 + arch/arm/kernel/suspend.c | 2 + arch/arm/kernel/sys_oabi-compat.c | 8 +- arch/arm/kvm/hyp/hyp-entry.S | 110 +++++++++++++++++- arch/arm/lib/copy_from_user.S | 9 ++ arch/arm/mm/Kconfig | 23 ++++ arch/arm/mm/Makefile | 2 +- arch/arm/mm/fault.c | 3 + arch/arm/mm/proc-macros.S | 3 +- arch/arm/mm/proc-v7-2level.S | 6 - arch/arm/mm/proc-v7-bugs.c | 174 +++++++++++++++++++++++++++++ arch/arm/mm/proc-v7.S | 154 +++++++++++++++++++------ arch/arm/vfp/vfpmodule.c | 17 ++- 30 files changed, 674 insertions(+), 107 deletions(-) create mode 100644 arch/arm/kernel/bugs.c create mode 100644 arch/arm/mm/proc-v7-bugs.c -- 2.17.1

6 years, 10 months

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stable-rc/linux-4.19.y build: 187 builds: 0 failed, 187 passed, 12 warnings (v4.19.1)

by kernelci.org bot

stable-rc/linux-4.19.y build: 187 builds: 0 failed, 187 passed, 12 warnings (v4.19.1) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.1/ Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.1 Git Commit: 07a03b97b9ce2a6430344386eeab9b16283b893f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) aspeed_g4_defconfig: 1 warning aspeed_g5_defconfig: 1 warning multi_v5_defconfig: 1 warning multi_v7_defconfig: 1 warning qcom_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) db1xxx_defconfig: 1 warning decstation_defconfig: 1 warning lemote2f_defconfig: 1 warning loongson3_defconfig: 2 warnings nlm_xlp_defconfig: 1 warning sb1250_swarm_defconfig: 1 warning Warnings summary: 3 net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 3 drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] 2 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional 1 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 drivers/scsi/raid_class.c:64:24: warning: unused variable 'i' [-Wunused-variable] 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/scsi/raid_class.c:64:24: warning: unused variable 'i' [-Wunused-variable] -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

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stable/linux-4.19.y build: 185 builds: 0 failed, 185 passed, 11 warnings (v4.19.1)

by kernelci.org bot

stable/linux-4.19.y build: 185 builds: 0 failed, 185 passed, 11 warnings (v4.19.1) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.1/ Tree: stable Branch: linux-4.19.y Git Describe: v4.19.1 Git Commit: 07a03b97b9ce2a6430344386eeab9b16283b893f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: arm: gcc version 7.3.0 (Debian 7.3.0-28) aspeed_g5_defconfig: 1 warning multi_v5_defconfig: 1 warning multi_v7_defconfig: 1 warning qcom_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) db1xxx_defconfig: 1 warning decstation_defconfig: 1 warning lemote2f_defconfig: 1 warning loongson3_defconfig: 2 warnings nlm_xlp_defconfig: 1 warning sb1250_swarm_defconfig: 1 warning Warnings summary: 3 net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] 2 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional 1 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 drivers/scsi/raid_class.c:64:24: warning: unused variable 'i' [-Wunused-variable] 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/scsi/raid_class.c:64:24: warning: unused variable 'i' [-Wunused-variable] -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

+ ocfs2-free-up-write-context-when-direct-io-failed.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: ocfs2: free up write context when direct IO failed has been added to the -mm tree. Its filename is ocfs2-free-up-write-context-when-direct-io-failed.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/ocfs2-free-up-write-context-when-d… and later at http://ozlabs.org/~akpm/mmotm/broken-out/ocfs2-free-up-write-context-when-d… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Wengang Wang <wen.gang.wang(a)oracle.com> Subject: ocfs2: free up write context when direct IO failed The write context should also be freed even when direct IO failed. Otherwise a memory leak is introduced and entries remain in oi->ip_unwritten_list causing the following BUG later in unlink path: ERROR: bug expression: !list_empty(&oi->ip_unwritten_list) ERROR: Clear inode of 215043, inode has unwritten extents ... Call Trace: ? __set_current_blocked+0x42/0x68 ocfs2_evict_inode+0x91/0x6a0 [ocfs2] ? bit_waitqueue+0x40/0x33 evict+0xdb/0x1af iput+0x1a2/0x1f7 do_unlinkat+0x194/0x28f SyS_unlinkat+0x1b/0x2f do_syscall_64+0x79/0x1ae entry_SYSCALL_64_after_hwframe+0x151/0x0 This patch also logs, with frequency limit, direct IO failures. Link: http://lkml.kernel.org/r/20181102170632.25921-1-wen.gang.wang@oracle.com Signed-off-by: Wengang Wang <wen.gang.wang(a)oracle.com> Reviewed-by: Junxiao Bi <junxiao.bi(a)oracle.com> Reviewed-by: Changwei Ge <ge.changwei(a)h3c.com> Reviewed-by: Joseph Qi <jiangqi903(a)gmail.com> Cc: Mark Fasheh <mark(a)fasheh.com> Cc: Joel Becker <jlbec(a)evilplan.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/ocfs2/aops.c | 12 ++++++++++-- fs/ocfs2/cluster/masklog.h | 9 +++++++++ 2 files changed, 19 insertions(+), 2 deletions(-) --- a/fs/ocfs2/aops.c~ocfs2-free-up-write-context-when-direct-io-failed +++ a/fs/ocfs2/aops.c @@ -2411,8 +2411,16 @@ static int ocfs2_dio_end_io(struct kiocb /* this io's submitter should not have unlocked this before we could */ BUG_ON(!ocfs2_iocb_is_rw_locked(iocb)); - if (bytes > 0 && private) - ret = ocfs2_dio_end_io_write(inode, private, offset, bytes); + if (bytes <= 0) + mlog_ratelimited(ML_ERROR, "Direct IO failed, bytes = %lld", + (long long)bytes); + if (private) { + if (bytes > 0) + ret = ocfs2_dio_end_io_write(inode, private, offset, + bytes); + else + ocfs2_dio_free_write_ctx(inode, private); + } ocfs2_iocb_clear_rw_locked(iocb); --- a/fs/ocfs2/cluster/masklog.h~ocfs2-free-up-write-context-when-direct-io-failed +++ a/fs/ocfs2/cluster/masklog.h @@ -178,6 +178,15 @@ do { \ ##__VA_ARGS__); \ } while (0) +#define mlog_ratelimited(mask, fmt, ...) \ +do { \ + static DEFINE_RATELIMIT_STATE(_rs, \ + DEFAULT_RATELIMIT_INTERVAL, \ + DEFAULT_RATELIMIT_BURST); \ + if (__ratelimit(&_rs)) \ + mlog(mask, fmt, ##__VA_ARGS__); \ +} while (0) + #define mlog_errno(st) ({ \ int _st = (st); \ if (_st != -ERESTARTSYS && _st != -EINTR && \ _ Patches currently in -mm which might be from wen.gang.wang(a)oracle.com are ocfs2-free-up-write-context-when-direct-io-failed.patch

6 years, 10 months

1
0
0 0

[PATCH v2] backlight: pwm_bl: Fix brightness levels for non-DT case.

by Enric Balletbo i Serra

Commit '88ba95bedb79 ("backlight: pwm_bl: Compute brightness of LED linearly to human eye")' allows the possibility to compute a default brightness table when there isn't the brightness-levels property in the DT. Unfortunately the changes made broke the pwm backlight for the non-DT boards. Usually, the non-DT boards don't pass the brightness levels via platform data, instead, it sets the max_brightness in their platform data and the driver calculates the level without a table. The ofending patch assumed hat when there is no brightness levels table we should create one, but this is clearly wrong for the non-DT case. After this patch the code handles the DT and the non-DT case taking in consideration also if max_brightness is set or not. Fixes: '88ba95bedb79 ("backlight: pwm_bl: Compute brightness of LED linearly to human eye")' Cc: <stable(a)vger.kernel.org> Reported-by: Robert Jarzmik <robert.jarzmik(a)free.fr> Signed-off-by: Enric Balletbo i Serra <enric.balletbo(a)collabora.com> Tested-by: Robert Jarzmik <robert.jarzmik(a)free.fr> Acked-by: Daniel Thompson <daniel.thompson(a)linaro.org> --- Changes in v2: - Rebase on top of mainline - Add Tested-by and Acked-by tags. drivers/video/backlight/pwm_bl.c | 41 +++++++++++++++++++++++++++----- 1 file changed, 35 insertions(+), 6 deletions(-) diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index 678b27063198..f9ef0673a083 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -562,7 +562,30 @@ static int pwm_backlight_probe(struct platform_device *pdev) goto err_alloc; } - if (!data->levels) { + if (data->levels) { + /* + * For the DT case, only when brightness levels is defined + * data->levels is filled. For the non-DT case, data->levels + * can come from platform data, however is not usual. + */ + for (i = 0; i <= data->max_brightness; i++) { + if (data->levels[i] > pb->scale) + pb->scale = data->levels[i]; + + pb->levels = data->levels; + } + } else if (!data->max_brightness) { + /* + * If no brightness levels are provided and max_brightness is + * not set, use the default brightness table. For the DT case, + * max_brightness is set to 0 when brightness levels is not + * specified. For the non-DT case, max_brightness is usually + * set to some value. + */ + + /* Get the PWM period (in nanoseconds) */ + pwm_get_state(pb->pwm, &state); + ret = pwm_backlight_brightness_default(&pdev->dev, data, state.period); if (ret < 0) { @@ -570,13 +593,19 @@ static int pwm_backlight_probe(struct platform_device *pdev) "failed to setup default brightness table\n"); goto err_alloc; } - } - for (i = 0; i <= data->max_brightness; i++) { - if (data->levels[i] > pb->scale) - pb->scale = data->levels[i]; + for (i = 0; i <= data->max_brightness; i++) { + if (data->levels[i] > pb->scale) + pb->scale = data->levels[i]; - pb->levels = data->levels; + pb->levels = data->levels; + } + } else { + /* + * That only happens for the non-DT case, where platform data + * sets the max_brightness value. + */ + pb->scale = data->max_brightness; } pb->lth_brightness = data->lth_brightness * (state.period / pb->scale); -- 2.19.1

6 years, 10 months

2
1
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please backport 833eacc7b5913da9896bacd30db7d490aa777868 to stable

by Uwe Kleine-König

Hello, on an mxs machine running a v4.9-rt kernel I saw the following backtrace: [ 25.309794] BUG: sleeping function called from invalid context at kernel/locking/rtmutex.c:987 [ 25.309810] in_atomic(): 1, irqs_disabled(): 128, pid: 221, name: mrp62439d [ 25.309834] CPU: 0 PID: 221 Comm: mrp62439d Not tainted 4.9.109-20180709-1-rt76-00043-g80a57dee2c6b-dirty #43 [ 25.309840] Hardware name: Freescale MXS (Device Tree) [ 25.309913] [<c000fad8>] (unwind_backtrace) from [<c000df34>] (show_stack+0x18/0x1c) [ 25.309957] [<c000df34>] (show_stack) from [<c0042924>] (___might_sleep+0xf8/0x164) [ 25.309996] [<c0042924>] (___might_sleep) from [<c04ec920>] (rt_spin_lock+0x20/0x6c) [ 25.310039] [<c04ec920>] (rt_spin_lock) from [<c02e5a20>] (gpio_to_desc+0x1c/0xbc) [ 25.310076] [<c02e5a20>] (gpio_to_desc) from [<c02ec358>] (mxs_gpio_set_irq_type+0x114/0x194) [ 25.310107] [<c02ec358>] (mxs_gpio_set_irq_type) from [<c00558d8>] (__irq_set_trigger+0x64/0x158) [ 25.310132] [<c00558d8>] (__irq_set_trigger) from [<c0055f74>] (__setup_irq+0x5a8/0x694) [ 25.310156] [<c0055f74>] (__setup_irq) from [<c0056408>] (request_threaded_irq+0xe4/0x18c) [ 25.310187] [<c0056408>] (request_threaded_irq) from [<c02e8650>] (gpio_ioctl+0x304/0x680) [ 25.310217] [<c02e8650>] (gpio_ioctl) from [<c01476a4>] (do_vfs_ioctl+0x98/0x970) [ 25.310241] [<c01476a4>] (do_vfs_ioctl) from [<c0147fb8>] (SyS_ioctl+0x3c/0x64) [ 25.310264] [<c0147fb8>] (SyS_ioctl) from [<c000a4d8>] (__sys_trace_return+0x0/0x10) The problem is that __irq_set_trigger is called in atomic context (even on rt) and mxs_gpio_set_irq_type calls gpio_get_value which takes the (sleeping on rt) gpio_lock. I didn't test 833eacc7b5913da9896bacd30db7d490aa777868 yet (I used val = readl(port->base + PINCTRL_DIN(port)) & pin_mask; instead) but this commit should have the same effect. Can you please backport this? (There are maybe some more similar problems that were introduced in v4.5-rc1 / 0f4630f3720e7e, I didn't check these though.) Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ |

6 years, 10 months

2
1
0 0

[4.19 PATCH] MIPS: VDSO: Reduce VDSO_RANDOMIZE_SIZE to 64MB for 64bit

by Paul Burton

From: Huacai Chen <chenhc(a)lemote.com> [ Upstream commit c61c7def1fa0a722610d89790e0255b74f3c07dd ] Commit ea7e0480a4b6 ("MIPS: VDSO: Always map near top of user memory") set VDSO_RANDOMIZE_SIZE to 256MB for 64bit kernel. But take a look at arch/mips/mm/mmap.c we can see that MIN_GAP is 128MB, which means the mmap_base may be at (user_address_top - 128MB). This make the stack be surrounded by mmaped areas, then stack expanding fails and causes a segmentation fault. Therefore, VDSO_RANDOMIZE_SIZE should be less than MIN_GAP and this patch reduce it to 64MB. Signed-off-by: Huacai Chen <chenhc(a)lemote.com> Signed-off-by: Paul Burton <paul.burton(a)mips.com> Fixes: ea7e0480a4b6 ("MIPS: VDSO: Always map near top of user memory") Patchwork: https://patchwork.linux-mips.org/patch/20910/ Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: James Hogan <jhogan(a)kernel.org> Cc: linux-mips(a)linux-mips.org Cc: Fuxin Zhang <zhangfx(a)lemote.com> Cc: Zhangjin Wu <wuzhangjin(a)gmail.com> Cc: Huacai Chen <chenhuacai(a)gmail.com> Cc: stable(a)vger.kernel.org # 4.19 --- arch/mips/include/asm/processor.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h index 49d6046ca1d0..c373eb605040 100644 --- a/arch/mips/include/asm/processor.h +++ b/arch/mips/include/asm/processor.h @@ -81,7 +81,7 @@ extern unsigned int vced_count, vcei_count; #endif -#define VDSO_RANDOMIZE_SIZE (TASK_IS_32BIT_ADDR ? SZ_1M : SZ_256M) +#define VDSO_RANDOMIZE_SIZE (TASK_IS_32BIT_ADDR ? SZ_1M : SZ_64M) extern unsigned long mips_stack_top(void); #define STACK_TOP mips_stack_top() -- 2.19.1

6 years, 10 months

2
1
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Re: [PATCH 1/1] syscalls/fanotify10: Require kernel v4.19

by Amir Goldstein

On Tue, Nov 6, 2018 at 3:06 PM Petr Vorel <pvorel(a)suse.cz> wrote: > > Hi Amir, > > > There must be some confusion. > > FAN_MARK_MOUNT was NOT added in v4.19-rc2. > > It has been there from the start. > > FAN_MARK_INODE was NOT added either > > the define FAN_MARK_INODE 0 is just a convenience readability define > > it does not change the API. > I'm sorry, you're right. > > > You may be confusing with FAN_MARK_FILESYSTEM > > just was just added in kernel v4.20-rc1. > > The extension of tests to cover FAN_MARK_FILESYSTEM > > is waiting in my queue: > > https://github.com/amir73il/ltp/commits/fanotify_sb > > > And it already includes runtime checks for FAN_MARK_FILESYSTEM > > support. > > > Did I miss anything? > Testing your branch on older kernel, fanotify10 fails earlier than new TCONF Because fanotify10 checks for a bug that existed since the beginning and fixed by 9bdda4e9cf2d fsnotify: fix ignore mask logic in fsnotify(). So test SHOULD fail until the backported patch is applied to the old kernel. The patch does not apply cleanly to kernels <= v4.17. Tested backport patch for v4.14.y attached. Thanks, Amir.

6 years, 10 months

2
1
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[PATCH v4 04/17] tpm: call tpm2_flush_space() on error in tpm_try_transmit()

by Jarkko Sakkinen

Always call tpm2_flush_space() on failure in tpm_try_transmit() so that the volatile memory of the TPM gets cleared. If /dev/tpm0 does not have sufficient permissions (usually it has), this could lead to the leakage of TPM objects. Through /dev/tpmrm0 this issue does not raise any new security concerns. Cc: stable(a)vger.kernel.org Fixes: 745b361e989a ("tpm:tpm: infrastructure for TPM spaces") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> --- drivers/char/tpm/tpm-interface.c | 33 +++++++++++++++----------------- drivers/char/tpm/tpm.h | 1 + drivers/char/tpm/tpm2-space.c | 2 +- 3 files changed, 17 insertions(+), 19 deletions(-) diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 64510ed81b46..c9efd1b9fd2c 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -224,14 +224,14 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, rc = tpm2_prepare_space(chip, space, ordinal, buf); if (rc) - goto out; + goto out_idle; rc = chip->ops->send(chip, buf, count); if (rc < 0) { if (rc != -EPIPE) dev_err(&chip->dev, "%s: tpm_send: error %d\n", __func__, rc); - goto out; + goto out_space; } if (chip->flags & TPM_CHIP_FLAG_IRQ) @@ -247,7 +247,7 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, if (chip->ops->req_canceled(chip, status)) { dev_err(&chip->dev, "Operation Canceled\n"); rc = -ECANCELED; - goto out; + goto out_space; } tpm_msleep(TPM_TIMEOUT_POLL); @@ -257,30 +257,27 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, chip->ops->cancel(chip); dev_err(&chip->dev, "Operation Timed out\n"); rc = -ETIME; - goto out; + goto out_space; out_recv: len = chip->ops->recv(chip, buf, bufsiz); if (len < 0) { rc = len; - dev_err(&chip->dev, - "tpm_transmit: tpm_recv: error %d\n", rc); - goto out; - } else if (len < TPM_HEADER_SIZE) { + dev_err(&chip->dev, "tpm_transmit: tpm_recv: error %d\n", rc); + } else if (len < TPM_HEADER_SIZE || len != be32_to_cpu(header->length)) rc = -EFAULT; - goto out; - } - if (len != be32_to_cpu(header->length)) { - rc = -EFAULT; - goto out; +out_space: + if (rc) { + tpm2_flush_space(chip); + } else { + rc = tpm2_commit_space(chip, space, ordinal, buf, &len); + if (rc) + dev_err(&chip->dev, "tpm2_commit_space: error %d\n", + rc); } - rc = tpm2_commit_space(chip, space, ordinal, buf, &len); - if (rc) - dev_err(&chip->dev, "tpm2_commit_space: error %d\n", rc); - -out: +out_idle: /* may fail but do not override previous error value in rc */ tpm_go_idle(chip, flags); diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 49bca4d1e786..229ac42b644e 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -579,6 +579,7 @@ int tpm2_probe(struct tpm_chip *chip); int tpm2_find_cc(struct tpm_chip *chip, u32 cc); int tpm2_init_space(struct tpm_space *space); void tpm2_del_space(struct tpm_chip *chip, struct tpm_space *space); +void tpm2_flush_space(struct tpm_chip *chip); int tpm2_prepare_space(struct tpm_chip *chip, struct tpm_space *space, u32 cc, u8 *cmd); int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space, diff --git a/drivers/char/tpm/tpm2-space.c b/drivers/char/tpm/tpm2-space.c index 1131a8e7b79b..d53c882268ff 100644 --- a/drivers/char/tpm/tpm2-space.c +++ b/drivers/char/tpm/tpm2-space.c @@ -162,7 +162,7 @@ static int tpm2_save_context(struct tpm_chip *chip, u32 handle, u8 *buf, return 0; } -static void tpm2_flush_space(struct tpm_chip *chip) +void tpm2_flush_space(struct tpm_chip *chip) { struct tpm_space *space = &chip->work_space; int i; -- 2.19.1

6 years, 10 months

1
0
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[PATCH] acpi, nfit: Fix ARS overflow continuation

by Dan Williams

When the platform BIOS is unable to report all the media error records it requires the OS to restart the scrub at a prescribed location. The driver detects the overflow condition, but then fails to report it to the ARS state machine after reaping the records. Propagate -ENOSPC correctly to continue the ARS operation. Cc: <stable(a)vger.kernel.org> Fixes: 1cf03c00e7c1 ("nfit: scrub and register regions in a workqueue") Reported-by: Jacek Zloch <jacek.zloch(a)intel.com> Signed-off-by: Dan Williams <dan.j.williams(a)intel.com> --- drivers/acpi/nfit/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index f8c638f3c946..5970b8f5f768 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -2928,9 +2928,9 @@ static int acpi_nfit_query_poison(struct acpi_nfit_desc *acpi_desc) return rc; if (ars_status_process_records(acpi_desc)) - return -ENOMEM; + dev_err(acpi_desc->dev, "Failed to process ARS records\n"); - return 0; + return rc; } static int ars_register(struct acpi_nfit_desc *acpi_desc,

6 years, 10 months

2
1
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[PATCH AUTOSEL 4.19 001/146] net: socionext: Reset tx queue in ndo_stop

by Sasha Levin

From: Masahisa Kojima <masahisa.kojima(a)linaro.org> [ Upstream commit 8d5b0bf611ec5b7618d5b772dddc93b8afa78cb8 ] We observed that packets and bytes count are not reset when user performs interface down. Eventually, tx queue is exhausted and packets will not be sent out. To avoid this problem, resets tx queue in ndo_stop. Fixes: 533dd11a12f6 ("net: socionext: Add Synquacer NetSec driver") Signed-off-by: Masahisa Kojima <masahisa.kojima(a)linaro.org> Signed-off-by: Yoshitoyo Osaki <osaki.yoshitoyo(a)socionext.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/net/ethernet/socionext/netsec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c index 4289ccb26e4e..d2caeb9edc04 100644 --- a/drivers/net/ethernet/socionext/netsec.c +++ b/drivers/net/ethernet/socionext/netsec.c @@ -940,6 +940,9 @@ static void netsec_uninit_pkt_dring(struct netsec_priv *priv, int id) dring->head = 0; dring->tail = 0; dring->pkt_cnt = 0; + + if (id == NETSEC_RING_TX) + netdev_reset_queue(priv->ndev); } static void netsec_free_dring(struct netsec_priv *priv, int id) -- 2.17.1

6 years, 10 months

4
150
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[PATCH] backport: sched/rtmutex/deadline: Fix a PI crash for deadline tasks

by Henrik Austad

From: Xunlei Pang <xlpang(a)redhat.com> On some of our systems, we notice this error popping up on occasion, completely hanging the system. [<ffffffc0000ee398>] enqueue_task_dl+0x1f0/0x420 [<ffffffc0000d0f14>] activate_task+0x7c/0x90 [<ffffffc0000edbdc>] push_dl_task+0x164/0x1c8 [<ffffffc0000edc60>] push_dl_tasks+0x20/0x30 [<ffffffc0000cc00c>] __balance_callback+0x44/0x68 [<ffffffc000d2c018>] __schedule+0x6f0/0x728 [<ffffffc000d2c278>] schedule+0x78/0x98 [<ffffffc000d2e76c>] __rt_mutex_slowlock+0x9c/0x108 [<ffffffc000d2e9d0>] rt_mutex_slowlock+0xd8/0x198 [<ffffffc0000f7f28>] rt_mutex_timed_futex_lock+0x30/0x40 [<ffffffc00012c1a8>] futex_lock_pi+0x200/0x3b0 [<ffffffc00012cf84>] do_futex+0x1c4/0x550 It runs an 4.4 kernel on an arm64 rig. The signature looks suspciously similar to what Xuneli Pang observed in his crash, and with this fix, my issue goes away (my system has survivied approx 1500 reboots and a few nasty tests so far) Alongside this patch in the tree, there are a few other bits and pieces pertaining to futex, rtmutex and kernel/sched/, but those patches creates weird crashes that I have not been able to dissect yet. Once (if) I have been able to figure those out (and test), they will be sent later. I am sure other users of LTS that also use sched_deadline will run into this issue, so I think it is a good candidate for 4.4-stable. Possibly also to 4.9 and 4.14, but I have not had time to test for those versions. Apart from a minor conflict in sched.h, the patch applied cleanly. (Tested on arm64 running 4.4.<late-ish>) -Henrik A crash happened while I was playing with deadline PI rtmutex. BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 IP: [<ffffffff810eeb8f>] rt_mutex_get_top_task+0x1f/0x30 PGD 232a75067 PUD 230947067 PMD 0 Oops: 0000 [#1] SMP CPU: 1 PID: 10994 Comm: a.out Not tainted Call Trace: [<ffffffff810b658c>] enqueue_task+0x2c/0x80 [<ffffffff810ba763>] activate_task+0x23/0x30 [<ffffffff810d0ab5>] pull_dl_task+0x1d5/0x260 [<ffffffff810d0be6>] pre_schedule_dl+0x16/0x20 [<ffffffff8164e783>] __schedule+0xd3/0x900 [<ffffffff8164efd9>] schedule+0x29/0x70 [<ffffffff8165035b>] __rt_mutex_slowlock+0x4b/0xc0 [<ffffffff81650501>] rt_mutex_slowlock+0xd1/0x190 [<ffffffff810eeb33>] rt_mutex_timed_lock+0x53/0x60 [<ffffffff810ecbfc>] futex_lock_pi.isra.18+0x28c/0x390 [<ffffffff810ed8b0>] do_futex+0x190/0x5b0 [<ffffffff810edd50>] SyS_futex+0x80/0x180 This is because rt_mutex_enqueue_pi() and rt_mutex_dequeue_pi() are only protected by pi_lock when operating pi waiters, while rt_mutex_get_top_task(), will access them with rq lock held but not holding pi_lock. In order to tackle it, we introduce new "pi_top_task" pointer cached in task_struct, and add new rt_mutex_update_top_task() to update its value, it can be called by rt_mutex_setprio() which held both owner's pi_lock and rq lock. Thus "pi_top_task" can be safely accessed by enqueue_task_dl() under rq lock. Originally-From: Peter Zijlstra <peterz(a)infradead.org> Signed-off-by: Xunlei Pang <xlpang(a)redhat.com> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Acked-by: Steven Rostedt <rostedt(a)goodmis.org> Reviewed-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: juri.lelli(a)arm.com Cc: bigeasy(a)linutronix.de Cc: mathieu.desnoyers(a)efficios.com Cc: jdesfossez(a)efficios.com Cc: bristot(a)redhat.com Link: http://lkml.kernel.org/r/20170323150216.157682758@infradead.org Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> (cherry picked from commit e96a7705e7d3fef96aec9b590c63b2f6f7d2ba22) Conflicts: include/linux/sched.h Backported-and-tested-by: Henrik Austad <haustad(a)cisco.com> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- include/linux/init_task.h | 1 + include/linux/sched.h | 2 ++ include/linux/sched/rt.h | 1 + kernel/fork.c | 1 + kernel/locking/rtmutex.c | 29 +++++++++++++++++++++-------- kernel/sched/core.c | 2 ++ 6 files changed, 28 insertions(+), 8 deletions(-) diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 1c1ff7e4faa4..a561ce0c5d7f 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -162,6 +162,7 @@ extern struct task_group root_task_group; #ifdef CONFIG_RT_MUTEXES # define INIT_RT_MUTEXES(tsk) \ .pi_waiters = RB_ROOT, \ + .pi_top_task = NULL, \ .pi_waiters_leftmost = NULL, #else # define INIT_RT_MUTEXES(tsk) diff --git a/include/linux/sched.h b/include/linux/sched.h index a464ba71a993..19a3f946caf0 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1628,6 +1628,8 @@ struct task_struct { /* PI waiters blocked on a rt_mutex held by this task */ struct rb_root pi_waiters; struct rb_node *pi_waiters_leftmost; + /* Updated under owner's pi_lock and rq lock */ + struct task_struct *pi_top_task; /* Deadlock detection and priority inheritance handling */ struct rt_mutex_waiter *pi_blocked_on; #endif diff --git a/include/linux/sched/rt.h b/include/linux/sched/rt.h index a30b172df6e1..60d0c4740b9f 100644 --- a/include/linux/sched/rt.h +++ b/include/linux/sched/rt.h @@ -19,6 +19,7 @@ static inline int rt_task(struct task_struct *p) extern int rt_mutex_getprio(struct task_struct *p); extern void rt_mutex_setprio(struct task_struct *p, int prio); extern int rt_mutex_get_effective_prio(struct task_struct *task, int newprio); +extern void rt_mutex_update_top_task(struct task_struct *p); extern struct task_struct *rt_mutex_get_top_task(struct task_struct *task); extern void rt_mutex_adjust_pi(struct task_struct *p); static inline bool tsk_is_pi_blocked(struct task_struct *tsk) diff --git a/kernel/fork.c b/kernel/fork.c index ac00f14208b7..1e5d15defe25 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1240,6 +1240,7 @@ static void rt_mutex_init_task(struct task_struct *p) #ifdef CONFIG_RT_MUTEXES p->pi_waiters = RB_ROOT; p->pi_waiters_leftmost = NULL; + p->pi_top_task = NULL; p->pi_blocked_on = NULL; #endif } diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index b066724d7a5b..8ddce9fb6724 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -319,6 +319,19 @@ rt_mutex_dequeue_pi(struct task_struct *task, struct rt_mutex_waiter *waiter) } /* + * Must hold both p->pi_lock and task_rq(p)->lock. + */ +void rt_mutex_update_top_task(struct task_struct *p) +{ + if (!task_has_pi_waiters(p)) { + p->pi_top_task = NULL; + return; + } + + p->pi_top_task = task_top_pi_waiter(p)->task; +} + +/* * Calculate task priority from the waiter tree priority * * Return task->normal_prio when the waiter tree is empty or when @@ -333,12 +346,12 @@ int rt_mutex_getprio(struct task_struct *task) task->normal_prio); } +/* + * Must hold either p->pi_lock or task_rq(p)->lock. + */ struct task_struct *rt_mutex_get_top_task(struct task_struct *task) { - if (likely(!task_has_pi_waiters(task))) - return NULL; - - return task_top_pi_waiter(task)->task; + return task->pi_top_task; } /* @@ -347,12 +360,12 @@ struct task_struct *rt_mutex_get_top_task(struct task_struct *task) */ int rt_mutex_get_effective_prio(struct task_struct *task, int newprio) { - if (!task_has_pi_waiters(task)) + struct task_struct *top_task = rt_mutex_get_top_task(task); + + if (!top_task) return newprio; - if (task_top_pi_waiter(task)->task->prio <= newprio) - return task_top_pi_waiter(task)->task->prio; - return newprio; + return min(top_task->prio, newprio); } /* diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 4d1511ad3753..4e23579cc38f 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3428,6 +3428,8 @@ void rt_mutex_setprio(struct task_struct *p, int prio) goto out_unlock; } + rt_mutex_update_top_task(p); + trace_sched_pi_setprio(p, prio); oldprio = p->prio; prev_class = p->sched_class; -- 2.11.0

6 years, 10 months

2
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[PATCH] drm/i915: Don't oops during modeset shutdown after lpe audio deinit

by Ville Syrjala

From: Ville Syrjälä <ville.syrjala(a)linux.intel.com> We deinit the lpe audio device before we call drm_atomic_helper_shutdown(), which means the platform device may already be gone when it comes time to shut down the crtc. As we don't know when the last reference to the platform device gets dropped by the audio driver we can't assume that the device and its data are still around when turning off the crtc. Mark the platform device as gone as soon as we do the audio deinit. Cc: stable(a)vger.kernel.org Signed-off-by: Ville Syrjälä <ville.syrjala(a)linux.intel.com> --- drivers/gpu/drm/i915/intel_lpe_audio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_lpe_audio.c b/drivers/gpu/drm/i915/intel_lpe_audio.c index cdf19553ffac..5d5336fbe7b0 100644 --- a/drivers/gpu/drm/i915/intel_lpe_audio.c +++ b/drivers/gpu/drm/i915/intel_lpe_audio.c @@ -297,8 +297,10 @@ void intel_lpe_audio_teardown(struct drm_i915_private *dev_priv) lpe_audio_platdev_destroy(dev_priv); irq_free_desc(dev_priv->lpe_audio.irq); -} + dev_priv->lpe_audio.irq = -1; + dev_priv->lpe_audio.platdev = NULL; +} /** * intel_lpe_audio_notify() - notify lpe audio event -- 2.18.1

6 years, 10 months

3
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[git:media_tree/fixes] media: v4l: event: Add subscription to list before calling "add" operation

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: v4l: event: Add subscription to list before calling "add" operation Author: Sakari Ailus <sakari.ailus(a)linux.intel.com> Date: Mon Nov 5 09:35:44 2018 -0500 Patch ad608fbcf166 changed how events were subscribed to address an issue elsewhere. As a side effect of that change, the "add" callback was called before the event subscription was added to the list of subscribed events, causing the first event queued by the add callback (and possibly other events arriving soon afterwards) to be lost. Fix this by adding the subscription to the list before calling the "add" callback, and clean up afterwards if that fails. Fixes: ad608fbcf166 ("media: v4l: event: Prevent freeing event subscriptions while accessed") Reported-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com> Tested-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Reviewed-by: Hans Verkuil <hans.verkuil(a)cisco.com> Tested-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: stable(a)vger.kernel.org (for 4.14 and up) Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> drivers/media/v4l2-core/v4l2-event.c | 43 ++++++++++++++++++++---------------- 1 file changed, 24 insertions(+), 19 deletions(-) --- diff --git a/drivers/media/v4l2-core/v4l2-event.c b/drivers/media/v4l2-core/v4l2-event.c index a3ef1f50a4b3..481e3c65cf97 100644 --- a/drivers/media/v4l2-core/v4l2-event.c +++ b/drivers/media/v4l2-core/v4l2-event.c @@ -193,6 +193,22 @@ int v4l2_event_pending(struct v4l2_fh *fh) } EXPORT_SYMBOL_GPL(v4l2_event_pending); +static void __v4l2_event_unsubscribe(struct v4l2_subscribed_event *sev) +{ + struct v4l2_fh *fh = sev->fh; + unsigned int i; + + lockdep_assert_held(&fh->subscribe_lock); + assert_spin_locked(&fh->vdev->fh_lock); + + /* Remove any pending events for this subscription */ + for (i = 0; i < sev->in_use; i++) { + list_del(&sev->events[sev_pos(sev, i)].list); + fh->navailable--; + } + list_del(&sev->list); +} + int v4l2_event_subscribe(struct v4l2_fh *fh, const struct v4l2_event_subscription *sub, unsigned elems, const struct v4l2_subscribed_event_ops *ops) @@ -224,27 +240,23 @@ int v4l2_event_subscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); found_ev = v4l2_event_subscribed(fh, sub->type, sub->id); + if (!found_ev) + list_add(&sev->list, &fh->subscribed); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); if (found_ev) { /* Already listening */ kvfree(sev); - goto out_unlock; - } - - if (sev->ops && sev->ops->add) { + } else if (sev->ops && sev->ops->add) { ret = sev->ops->add(sev, elems); if (ret) { + spin_lock_irqsave(&fh->vdev->fh_lock, flags); + __v4l2_event_unsubscribe(sev); + spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); kvfree(sev); - goto out_unlock; } } - spin_lock_irqsave(&fh->vdev->fh_lock, flags); - list_add(&sev->list, &fh->subscribed); - spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); - -out_unlock: mutex_unlock(&fh->subscribe_lock); return ret; @@ -279,7 +291,6 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, { struct v4l2_subscribed_event *sev; unsigned long flags; - int i; if (sub->type == V4L2_EVENT_ALL) { v4l2_event_unsubscribe_all(fh); @@ -291,14 +302,8 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); sev = v4l2_event_subscribed(fh, sub->type, sub->id); - if (sev != NULL) { - /* Remove any pending events for this subscription */ - for (i = 0; i < sev->in_use; i++) { - list_del(&sev->events[sev_pos(sev, i)].list); - fh->navailable--; - } - list_del(&sev->list); - } + if (sev != NULL) + __v4l2_event_unsubscribe(sev); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags);

6 years, 10 months

1
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[git:media_tree/master] media: v4l: event: Add subscription to list before calling "add" operation

by Mauro Carvalho Chehab

This is an automatic generated email to let you know that the following patch were queued: Subject: media: v4l: event: Add subscription to list before calling "add" operation Author: Sakari Ailus <sakari.ailus(a)linux.intel.com> Date: Mon Nov 5 09:35:44 2018 -0500 Patch ad608fbcf166 changed how events were subscribed to address an issue elsewhere. As a side effect of that change, the "add" callback was called before the event subscription was added to the list of subscribed events, causing the first event queued by the add callback (and possibly other events arriving soon afterwards) to be lost. Fix this by adding the subscription to the list before calling the "add" callback, and clean up afterwards if that fails. Fixes: ad608fbcf166 ("media: v4l: event: Prevent freeing event subscriptions while accessed") Reported-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com> Tested-by: Dave Stevenson <dave.stevenson(a)raspberrypi.org> Reviewed-by: Hans Verkuil <hans.verkuil(a)cisco.com> Tested-by: Hans Verkuil <hans.verkuil(a)cisco.com> Cc: stable(a)vger.kernel.org (for 4.14 and up) Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> drivers/media/v4l2-core/v4l2-event.c | 43 ++++++++++++++++++++---------------- 1 file changed, 24 insertions(+), 19 deletions(-) --- diff --git a/drivers/media/v4l2-core/v4l2-event.c b/drivers/media/v4l2-core/v4l2-event.c index a3ef1f50a4b3..481e3c65cf97 100644 --- a/drivers/media/v4l2-core/v4l2-event.c +++ b/drivers/media/v4l2-core/v4l2-event.c @@ -193,6 +193,22 @@ int v4l2_event_pending(struct v4l2_fh *fh) } EXPORT_SYMBOL_GPL(v4l2_event_pending); +static void __v4l2_event_unsubscribe(struct v4l2_subscribed_event *sev) +{ + struct v4l2_fh *fh = sev->fh; + unsigned int i; + + lockdep_assert_held(&fh->subscribe_lock); + assert_spin_locked(&fh->vdev->fh_lock); + + /* Remove any pending events for this subscription */ + for (i = 0; i < sev->in_use; i++) { + list_del(&sev->events[sev_pos(sev, i)].list); + fh->navailable--; + } + list_del(&sev->list); +} + int v4l2_event_subscribe(struct v4l2_fh *fh, const struct v4l2_event_subscription *sub, unsigned elems, const struct v4l2_subscribed_event_ops *ops) @@ -224,27 +240,23 @@ int v4l2_event_subscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); found_ev = v4l2_event_subscribed(fh, sub->type, sub->id); + if (!found_ev) + list_add(&sev->list, &fh->subscribed); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); if (found_ev) { /* Already listening */ kvfree(sev); - goto out_unlock; - } - - if (sev->ops && sev->ops->add) { + } else if (sev->ops && sev->ops->add) { ret = sev->ops->add(sev, elems); if (ret) { + spin_lock_irqsave(&fh->vdev->fh_lock, flags); + __v4l2_event_unsubscribe(sev); + spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); kvfree(sev); - goto out_unlock; } } - spin_lock_irqsave(&fh->vdev->fh_lock, flags); - list_add(&sev->list, &fh->subscribed); - spin_unlock_irqrestore(&fh->vdev->fh_lock, flags); - -out_unlock: mutex_unlock(&fh->subscribe_lock); return ret; @@ -279,7 +291,6 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, { struct v4l2_subscribed_event *sev; unsigned long flags; - int i; if (sub->type == V4L2_EVENT_ALL) { v4l2_event_unsubscribe_all(fh); @@ -291,14 +302,8 @@ int v4l2_event_unsubscribe(struct v4l2_fh *fh, spin_lock_irqsave(&fh->vdev->fh_lock, flags); sev = v4l2_event_subscribed(fh, sub->type, sub->id); - if (sev != NULL) { - /* Remove any pending events for this subscription */ - for (i = 0; i < sev->in_use; i++) { - list_del(&sev->events[sev_pos(sev, i)].list); - fh->navailable--; - } - list_del(&sev->list); - } + if (sev != NULL) + __v4l2_event_unsubscribe(sev); spin_unlock_irqrestore(&fh->vdev->fh_lock, flags);

6 years, 10 months

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[PATCH 08/18] perf stat: Handle different PMU names with common prefix

by Arnaldo Carvalho de Melo

From: Thomas Richter <tmricht(a)linux.ibm.com> On s390 the CPU Measurement Facility for counters now supports 2 PMUs named cpum_cf (CPU Measurement Facility for counters) and cpum_cf_diag (CPU Measurement Facility for diagnostic counters) for one and the same CPU. Running command [root@s35lp76 perf]# ./perf stat -e tx_c_tend \ -- ~/mytests/cf-tx-events 1 Measuring transactions TX_C_TABORT_NO_SPECIAL: 0 expected:0 TX_C_TABORT_SPECIAL: 0 expected:0 TX_C_TEND: 1 expected:1 TX_NC_TABORT: 11 expected:11 TX_NC_TEND: 1 expected:1 Performance counter stats for '/root/mytests/cf-tx-events 1': 2 tx_c_tend 0.002120091 seconds time elapsed 0.000121000 seconds user 0.002127000 seconds sys [root@s35lp76 perf]# displays output which is unexpected (and wrong): 2 tx_c_tend The test program definitely triggers only one transaction, as shown in line 'TX_C_TEND: 1 expected:1'. This is caused by the following call sequence: pmu_lookup() scans and installs a PMU. +--> pmu_aliases() parses all aliases in directory .../<pmu-name>/events/* which are file names. +--> pmu_aliases_parse() Read each file in directory and create an new alias entry. This is done with +--> perf_pmu__new_alias() and +--> __perf_pmu__new_alias() which also check for identical alias names. After pmu_aliases() returns, a complete list of event names for this pmu has been created. Now function pmu_add_cpu_aliases() is called to add the events listed in the json | files to the alias list of the cpu. +--> perf_pmu__find_map() Returns a pointer to the json events. Now function pmu_add_cpu_aliases() scans through all events listed in the JSON files for this CPU. Each json event pmu name is compared with the current PMU being built up and if they mismatch, the json event is added to the current PMUs alias list. To avoid duplicate entries the following comparison is done: if (!is_arm_pmu_core(name)) { pname = pe->pmu ? pe->pmu : "cpu"; if (strncmp(pname, name, strlen(pname))) continue; } The culprit is the strncmp() function. Using current s390 PMU naming, the first PMU is 'cpum_cf' and a long list of events is added, among them 'tx_c_tend' When the second PMU named 'cpum_cf_diag' is added, only one event named 'CF_DIAG' is added by the pmu_aliases() function. Now function pmu_add_cpu_aliases() is invoked for PMU 'cpum_cf_diag'. Since the CPUID string is the same for both PMUs, json file events for PMU named 'cpum_cf' are added to the PMU 'cpm_cf_diag' This happens because the strncmp() actually compares: strncmp("cpum_cf", "cpum_cf_diag", 6); The first parameter is the pmu name taken from the event in the json file. The second parameter is the pmu name of the PMU currently being built. They are different, but the length of the compare only tests the common prefix and this returns 0(true) when it should return false. Now all events for PMU cpum_cf are added to the alias list for pmu cpum_cf_diag. Later on in function parse_events_add_pmu() the event 'tx_c_end' is searched in all available PMUs and found twice, adding it two times to the evsel_list global variable which is the root of all events. This results in a counter value of 2 instead of 1. Output with this patch: [root@s35lp76 perf]# ./perf stat -e tx_c_tend \ -- ~/mytests/cf-tx-events 1 Measuring transactions TX_C_TABORT_NO_SPECIAL: 0 expected:0 TX_C_TABORT_SPECIAL: 0 expected:0 TX_C_TEND: 1 expected:1 TX_NC_TABORT: 11 expected:11 TX_NC_TEND: 1 expected:1 Performance counter stats for '/root/mytests/cf-tx-events 1': 1 tx_c_tend 0.001815365 seconds time elapsed 0.000123000 seconds user 0.001756000 seconds sys [root@s35lp76 perf]# Signed-off-by: Thomas Richter <tmricht(a)linux.ibm.com> Reviewed-by: Hendrik Brueckner <brueckner(a)linux.ibm.com> Reviewed-by: Sebastien Boisvert <sboisvert(a)gydle.com> Cc: Heiko Carstens <heiko.carstens(a)de.ibm.com> Cc: Kan Liang <kan.liang(a)linux.intel.com> Cc: Martin Schwidefsky <schwidefsky(a)de.ibm.com> Cc: stable(a)vger.kernel.org Fixes: 292c34c10249 ("perf pmu: Fix core PMU alias list for X86 platform") Link: http://lkml.kernel.org/r/20181023151616.78193-1-tmricht@linux.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme(a)redhat.com> --- tools/perf/util/pmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 7799788f662f..7e49baad304d 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -773,7 +773,7 @@ static void pmu_add_cpu_aliases(struct list_head *head, struct perf_pmu *pmu) if (!is_arm_pmu_core(name)) { pname = pe->pmu ? pe->pmu : "cpu"; - if (strncmp(pname, name, strlen(pname))) + if (strcmp(pname, name)) continue; } -- 2.14.4

6 years, 10 months

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[Question] A UBSAN problem in stable-4.4

by Tan Xiaojun

Hi, all, I found the following problem (attached to the end) when testing stable-4.4 with Syzkaller. This is not an easy-to-trigger problem, so the tool does not generate code for recurring problems. >From the call stack, it is because the first parameter in ktime_sub is large, and the second parameter offset is a negative number, causing the final result to overflow into the sign bit and become a large negative number. -------------- ... ktime_t expires = ktime_sub(hrtimer_get_expires(timer), base->offset); ... -------------- But I don't know how to fix this problem. The mainline code is also different from stable-4.4, and I have not found a patch to fix this problem in the mainline repository. So I am a bit confused about how to fix it. Can anyone give me some advice? Thanks. Xiaojun. ================================================================================ UBSAN: Undefined behaviour in kernel/time/hrtimer.c:615:20 signed integer overflow: 9223372036854775807 - -495588161 cannot be represented in type 'long long int' CPU: 0 PID: 4542 Comm: syz-executor0 Not tainted 4.4.156-514.55.6.9.x86_64+ #8 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014 1ffff100391dbf45 ad071d3307b76e03 ffff8801c8edfab0 ffffffff81c9f586 0000000041b58ab3 ffffffff831fd4e6 ffffffff81c9f478 ffff8801c8edfad8 ffff8801c8edfa78 00000000000014a9 ad071d3307b76e03 ffffffff837fd660 Call Trace: [<ffffffff81c9f586>] __dump_stack lib/dump_stack.c:15 [inline] [<ffffffff81c9f586>] dump_stack+0x10e/0x1a8 lib/dump_stack.c:51 [<ffffffff81d814a6>] ubsan_epilogue+0x12/0x8f lib/ubsan.c:164 [<ffffffff81d830a1>] handle_overflow+0x23e/0x299 lib/ubsan.c:195 [<ffffffff81d83157>] __ubsan_handle_sub_overflow+0x2a/0x31 lib/ubsan.c:211 [<ffffffff813d8c33>] hrtimer_reprogram kernel/time/hrtimer.c:615 [inline] [<ffffffff813d8c33>] hrtimer_start_range_ns+0x1083/0x1580 kernel/time/hrtimer.c:1024 [<ffffffff813fde1f>] hrtimer_start include/linux/hrtimer.h:393 [inline] [<ffffffff813fde1f>] alarm_start+0xcf/0x130 kernel/time/alarmtimer.c:328 [<ffffffff813fed66>] alarm_timer_set+0x296/0x4a0 kernel/time/alarmtimer.c:632 [<ffffffff813e1a3e>] SYSC_timer_settime kernel/time/posix-timers.c:914 [inline] [<ffffffff813e1a3e>] SyS_timer_settime+0x2be/0x3d0 kernel/time/posix-timers.c:885 [<ffffffff82c2fb61>] entry_SYSCALL_64_fastpath+0x1e/0x9e ================================================================================ ================================================================================ UBSAN: Undefined behaviour in kernel/time/hrtimer.c:490:13 signed integer overflow: 9223372036854775807 - -495588161 cannot be represented in type 'long long int' CPU: 0 PID: 4542 Comm: syz-executor0 Not tainted 4.4.156-514.55.6.9.x86_64+ #8 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014 1ffff1003ed40f8b ad071d3307b76e03 ffff8801f6a07ce0 ffffffff81c9f586 0000000041b58ab3 ffffffff831fd4e6 ffffffff81c9f478 ffff8801f6a07d08 ffff8801f6a07ca8 000000000000000a ad071d3307b76e03 ffffffff837fd660 Call Trace: <IRQ> [<ffffffff81c9f586>] __dump_stack lib/dump_stack.c:15 [inline] <IRQ> [<ffffffff81c9f586>] dump_stack+0x10e/0x1a8 lib/dump_stack.c:51 [<ffffffff81d814a6>] ubsan_epilogue+0x12/0x8f lib/ubsan.c:164 [<ffffffff81d830a1>] handle_overflow+0x23e/0x299 lib/ubsan.c:195 [<ffffffff81d83157>] __ubsan_handle_sub_overflow+0x2a/0x31 lib/ubsan.c:211 [<ffffffff813d43ea>] __hrtimer_get_next_event+0x1da/0x2b0 kernel/time/hrtimer.c:490 [<ffffffff813d9532>] hrtimer_interrupt+0x202/0x580 kernel/time/hrtimer.c:1361 [<ffffffff8113e7ad>] local_apic_timer_interrupt+0x9d/0x150 arch/x86/kernel/apic/apic.c:901 [<ffffffff82c32ea0>] smp_apic_timer_interrupt+0x80/0xb0 arch/x86/kernel/apic/apic.c:925 [<ffffffff82c30ac5>] apic_timer_interrupt+0xa5/0xb0 arch/x86/entry/entry_64.S:563 <EOI> [<ffffffff82c2f0fb>] ? arch_local_irq_restore arch/x86/include/asm/paravirt.h:812 [inline] <EOI> [<ffffffff82c2f0fb>] ? __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:162 [inline] <EOI> [<ffffffff82c2f0fb>] ? _raw_spin_unlock_irqrestore+0x3b/0x60 kernel/locking/spinlock.c:191 [<ffffffff813e1a4f>] unlock_timer include/linux/spinlock.h:362 [inline] [<ffffffff813e1a4f>] SYSC_timer_settime kernel/time/posix-timers.c:916 [inline] [<ffffffff813e1a4f>] SyS_timer_settime+0x2cf/0x3d0 kernel/time/posix-timers.c:885 [<ffffffff82c2fb61>] entry_SYSCALL_64_fastpath+0x1e/0x9e ================================================================================

6 years, 10 months

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[PATCH 4.14 000/143] 4.14.79-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.79 release. There are 143 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun Nov 4 18:27:59 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.79-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.79-rc1 Davide Caratti <dcaratti(a)redhat.com> net/sched: cls_api: add missing validation of netlink attributes Florian Fainelli <f.fainelli(a)gmail.com> net: bcmgenet: Poll internal PHY for GENETv5 Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: ipmr: fix unresolved entry dumps Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Eric Dumazet <edumazet(a)google.com> net/mlx5e: fix csum adjustments caused by RXFCS Dimitris Michailidis <dmichail(a)google.com> net: fix pskb_trim_rcsum_slow() with odd trim offset Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Phil Sutter <phil(a)nwl.cc> net: sched: Fix for duplicate class dump Huy Nguyen <huyn(a)mellanox.com> net/mlx5: Take only bit 24-26 of wqe.pftype_wq for page fault type Jaime Caamaño Ruiz <jcaamano(a)suse.com> openvswitch: Fix push/pop ethernet validation Stefano Brivio <sbrivio(a)redhat.com> ip6_tunnel: Fix encapsulation layout Tobias Jungel <tobias.jungel(a)gmail.com> bonding: fix length of actor system Wenwen Wang <wang6495(a)umn.edu> ethtool: fix a privilege escalation bug Ake Koomsin <ake(a)igel.co.jp> virtio_net: avoid using netif_tx_disable() for serializing tx routine Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Paolo Abeni <pabeni(a)redhat.com> udp6: fix encap return code for resubmitting Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Sean Tranchetti <stranche(a)codeaurora.org> net: udp: fix handling of CHECKSUM_COMPLETE packets Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Fugang Duan <fugang.duan(a)nxp.com> net: fec: don't dump RX FIFO register when not available Cong Wang <xiyou.wangcong(a)gmail.com> llc: set SOCK_RCU_FREE in llc_sap_add_socket() Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Colin Ian King <colin.king(a)canonical.com> drm/i915/gvt: fix memory leak of a cmd_entry struct on error exit path Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Sasha Levin <sashal(a)kernel.org> Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Takashi Iwai <tiwai(a)suse.de> ALSA: usx2y: Fix invalid stream URBs Philipp Zabel <philipp.zabel(a)gmail.com> media: uvcvideo: Fix driver reference counting Chris Paterson <chris.paterson2(a)renesas.com> ARM: dts: r8a7790: Correct critical CPU temperature Peter Xu <peterx(a)redhat.com> kvm: x86: fix WARN due to uninitialized guest FPU state Kimmo Rautkoski <ext-kimmo.rautkoski(a)vaisala.com> mtd: spi-nor: Add support for is25wp series chips Christoph Paasch <cpaasch(a)apple.com> sch_netem: restore skb->dev after dequeuing from the rbtree Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Paolo Abeni <pabeni(a)redhat.com> selftests: rtnetlink.sh explicitly requires bash. Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix NULL dereference due to untimely napi initialization Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix warning in rmmod caused by double iounmap David Howells <dhowells(a)redhat.com> rxrpc: Fix connection-level abort handling David Howells <dhowells(a)redhat.com> rxrpc: Only take the rwind and mtu values from latest ACK David Howells <dhowells(a)redhat.com> rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Use -Wno-redundant-decls to build with PYTHON=python3 Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Paul Burton <paul.burton(a)mips.com> compiler.h: Allow arch-specific asm/compiler.h Sandipan Das <sandipan(a)linux.ibm.com> perf tests: Fix indexing when invoking subtests Daniel Mack <daniel(a)zonque.org> libertas: call into generic suspend code before turning off power Masahiro Yamada <yamada.masahiro(a)socionext.com> kconfig: fix the rule of mainmenu_stmt symbol Arnd Bergmann <arnd(a)arndb.de> net: stmmac: mark PM functions as __maybe_unused Dan Carpenter <dan.carpenter(a)oracle.com> x86/paravirt: Fix some warning messages Florian Fainelli <f.fainelli(a)gmail.com> net: phy: phylink: Don't release NULL GPIO Qu Wenruo <wqu(a)suse.com> btrfs: quota: Set rescan progress to (u64)-1 if we hit last leaf Martin K. Petersen <martin.petersen(a)oracle.com> scsi: sd: Remember that READ CAPACITY(16) succeeded Brian King <brking(a)linux.vnet.ibm.com> scsi: ibmvfc: Avoid unnecessary port relogin Michael Neuling <mikey(a)neuling.org> selftests/powerpc: Add ptrace hw breakpoint test Phil Reid <preid(a)electromag.com.au> iio: buffer: fix the function signature to match implementation Govindarajulu Varadarajan <gvaradar(a)cisco.com> enic: do not overwrite error code Phil Elwell <phil(a)raspberrypi.org> lan78xx: Don't reset the interface on open Paul Burton <paul.burton(a)mips.com> MIPS: Workaround GCC __builtin_unreachable reordering bug John Keeping <john(a)metanate.com> mmc: dw_mmc-rockchip: correct property names in debug Jason Gunthorpe <jgg(a)mellanox.com> IB/usnic: Update with bug fixes from core code Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Fix mismatched rtnl_unlock Ross Lagerwall <ross.lagerwall(a)citrix.com> xen-netfront: Update features after registering netdev Winkler, Tomas <tomas.winkler(a)intel.com> tpm: tpm_crb: relinquish locality on error path. John Fastabend <john.fastabend(a)gmail.com> bpf: sockmap, map_release does not hold refcnt for pinned maps Nayna Jain <nayna(a)linux.vnet.ibm.com> tpm: move the delay_msec increment after sleep in tpm_transmit() David S. Miller <davem(a)davemloft.net> sparc64: Fix regression in pmdp_invalidate(). KarimAllah Ahmed <karahmed(a)amazon.de> KVM: x86: Update the exit_qualification access bits while walking an address Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Geert Uytterhoeven <geert(a)linux-m68k.org> cifs: Use ULL suffix for 64-bit constant James Chapman <jchapman(a)katalix.com> l2tp: remove configurable payload offset Marcel Ziswiler <marcel.ziswiler(a)toradex.com> ARM: tegra: Fix ULPI regression on Tegra20 Noa Osherovich <noaos(a)mellanox.com> IB/mlx5: Avoid passing an invalid QP type to firmware Stefan Agner <stefan(a)agner.ch> kbuild: set no-integrated-as before incl. arch Makefile Ben Hutchings <ben.hutchings(a)codethink.co.uk> scsi: qla2xxx: Avoid double completion of abort command Shay Agroskin <shayag(a)mellanox.com> net/mlx5e: Refine ets validation function Kevin Hao <haokexin(a)gmail.com> net: phy: Add general dummy stubs for MMD register access Kevin Hao <haokexin(a)gmail.com> net: phy: realtek: Use the dummy stubs for MMD register access for rtl8211b Milan Broz <gmazyland(a)gmail.com> dm integrity: fail early if required HMAC key is not available Corentin Labbe <clabbe(a)baylibre.com> powerpc/pseries: Add empty update_numa_cpu_lookup_table() for NUMA=n Israel Rukshin <israelr(a)mellanox.com> net/mlx5: Fix mlx5_get_vector_affinity function Julian Wiedmann <jwi(a)linux.vnet.ibm.com> s390/qeth: fix error handling in adapter command callbacks Doug Ledford <dledford(a)redhat.com> IB/rxe: put the pool on allocation failure Alex Vesker <valex(a)mellanox.com> IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Arnd Bergmann <arnd(a)arndb.de> scsi: aacraid: address UBSAN warning regression Shuah Khan <shuah(a)kernel.org> usbip: vhci_hcd: update 'status' file header and format Dan Williams <dan.j.williams(a)intel.com> tools/testing/nvdimm: unit test clear-error commands Andy Lutomirski <luto(a)kernel.org> x86/power: Fix some ordering bugs in __restore_processor_context() Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: fix the ALIVE notification layout Liad Kaufman <liad.kaufman(a)intel.com> iwlwifi: dbg: allow wrt collection before ALIVE Sara Sharon <sara.sharon(a)intel.com> iwlwifi: mvm: check for short GI only for OFDM Larry Chen <lchen(a)suse.com> ocfs2: fix crash in ocfs2_duplicate_clusters_by_page() Wenwen Wang <wang6495(a)umn.edu> yam: fix a missing-check bug Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Davide Caratti <dcaratti(a)redhat.com> be2net: don't flip hw_features when VXLANs are added/deleted Guenter Roeck <linux(a)roeck-us.net> locking/ww_mutex: Fix runtime warning in the WW mutex selftest Sean Tranchetti <stranche(a)codeaurora.org> net: qualcomm: rmnet: Skip processing loopback packets Maciej W. Rozycki <macro(a)linux-mips.org> declance: Fix continuation with the adapter identification message Rickard x Andersson <rickaran(a)axis.com> net: fec: fix rare tx timeout Natarajan, Janakarajan <Janakarajan.Natarajan(a)amd.com> perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_pmu_unregister() locking Yu Zhao <yuzhao(a)google.com> cfg80211: fix use-after-free in reg_process_hint() Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_iwarp_parse_rx_pkt Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid constant logical operation warning in qed_vf_pf_acquire Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor Nathan Chancellor <natechancellor(a)gmail.com> qed: Fix mask parameter in qed_vf_prep_tunn_req_tlv Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_set_tunn_cls_info Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Zhao Qiang <qiang.zhao(a)nxp.com> soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() Alexandre Belloni <alexandre.belloni(a)bootlin.com> soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Michal Simek <michal.simek(a)xilinx.com> net: macb: Clean 64b dma addresses if they are not detected Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM63xx: Fix incorrect interrupt specifiers Steve Capper <steve.capper(a)arm.com> arm64: hugetlb: Fix handling of young ptes David Ahern <dsahern(a)gmail.com> netfilter: bridge: Don't sabotage nf_hook calls from an l3mdev Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Fix NULL pointer dereference when skb_dst_force clears the dst_entry. Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: fix TX status reporting for ieee80211s Johannes Berg <johannes.berg(a)intel.com> mac80211: TDLS: fix skb queue/priority assignment Jouni Malinen <jouni(a)codeaurora.org> cfg80211: Address some corner cases in scan result channel updating Bob Copeland <me(a)bobcopeland.com> mac80211: fix pending queue hang due to TX_DROP Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Sowmini Varadhan <sowmini.varadhan(a)oracle.com> xfrm: reset crypto_done when iterating over multiple input xfrms Sowmini Varadhan <sowmini.varadhan(a)oracle.com> xfrm: reset transport header back to network header after all input transforms ahave been applied Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Makefile | 8 +- arch/Kconfig | 8 + arch/arm/boot/dts/bcm63138.dtsi | 14 +- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 + arch/arm/boot/dts/r8a7790.dtsi | 2 +- arch/arm/boot/dts/tegra20.dtsi | 2 +- arch/arm/mm/ioremap.c | 2 +- arch/arm64/mm/hugetlbpage.c | 12 +- arch/mips/Kconfig | 1 + arch/mips/include/asm/compiler.h | 35 +++ arch/powerpc/include/asm/topology.h | 3 + arch/sparc/mm/tlb.c | 19 +- arch/x86/events/amd/uncore.c | 10 + arch/x86/events/intel/uncore_snbep.c | 12 +- arch/x86/include/asm/perf_event.h | 8 + arch/x86/kernel/paravirt.c | 4 +- arch/x86/kvm/paging_tmpl.h | 11 +- arch/x86/kvm/x86.c | 6 +- arch/x86/power/cpu.c | 21 +- drivers/char/tpm/tpm-interface.c | 3 +- drivers/char/tpm/tpm_crb.c | 10 +- drivers/gpu/drm/i915/gvt/cmd_parser.c | 1 + drivers/infiniband/hw/mlx5/main.c | 2 +- drivers/infiniband/hw/mlx5/qp.c | 7 +- drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 2 +- drivers/infiniband/hw/usnic/usnic_uiom.c | 40 ++- drivers/infiniband/hw/usnic/usnic_uiom.h | 5 +- drivers/infiniband/sw/rxe/rxe_pool.c | 16 +- drivers/infiniband/ulp/ipoib/ipoib_ib.c | 7 +- drivers/md/dm-integrity.c | 3 + drivers/media/usb/uvc/uvc_driver.c | 11 +- drivers/mmc/host/dw_mmc-rockchip.c | 4 +- drivers/mtd/spi-nor/spi-nor.c | 6 + drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 18 +- drivers/net/ethernet/amd/declance.c | 10 +- drivers/net/ethernet/broadcom/genet/bcmmii.c | 9 +- drivers/net/ethernet/cadence/macb_main.c | 1 + drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 + drivers/net/ethernet/cisco/enic/enic_main.c | 9 +- drivers/net/ethernet/emulex/benet/be_main.c | 5 +- drivers/net/ethernet/freescale/fec.h | 4 + drivers/net/ethernet/freescale/fec_main.c | 24 +- drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 17 +- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 45 +-- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 4 +- drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 +- drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 5 +- .../net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 3 + drivers/net/ethernet/realtek/r8169.c | 8 +- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 4 +- drivers/net/hamradio/yam.c | 4 + drivers/net/phy/phy_device.c | 17 + drivers/net/phy/phylink.c | 2 +- drivers/net/phy/realtek.c | 2 + drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/lan78xx.c | 21 +- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/virtio_net.c | 5 +- drivers/net/wireless/intel/iwlwifi/fw/api/alive.h | 4 +- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 15 +- drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 3 +- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 4 +- drivers/net/wireless/mac80211_hwsim.c | 3 +- drivers/net/wireless/marvell/libertas/if_sdio.c | 4 + drivers/net/xen-netfront.c | 11 +- drivers/s390/net/qeth_core_main.c | 85 +++-- drivers/scsi/aacraid/commsup.c | 8 +- drivers/scsi/ibmvscsi/ibmvfc.c | 6 +- drivers/scsi/qla2xxx/qla_init.c | 4 +- drivers/scsi/sd.c | 2 + drivers/soc/fsl/qbman/qman.c | 3 + drivers/soc/fsl/qe/ucc.c | 2 +- drivers/usb/usbip/vhci_sysfs.c | 12 +- drivers/vhost/vhost.c | 2 + drivers/video/fbdev/pxa168fb.c | 6 +- fs/btrfs/qgroup.c | 4 +- fs/cifs/inode.c | 2 +- fs/fat/fatent.c | 1 + fs/ocfs2/refcounttree.c | 16 +- include/linux/bpf.h | 2 +- include/linux/compiler_types.h | 12 + include/linux/iio/buffer-dma.h | 2 +- include/linux/mlx5/driver.h | 12 +- include/linux/phy.h | 4 + kernel/bpf/arraymap.c | 3 +- kernel/bpf/sockmap.c | 4 +- kernel/bpf/syscall.c | 4 +- kernel/events/core.c | 11 +- kernel/locking/test-ww_mutex.c | 10 +- lib/test_bpf.c | 2 +- net/bluetooth/mgmt.c | 7 +- net/bluetooth/smp.c | 29 +- net/bluetooth/smp.h | 3 +- net/bridge/br_multicast.c | 9 +- net/bridge/br_netfilter_hooks.c | 3 +- net/core/datagram.c | 5 +- net/core/ethtool.c | 8 +- net/core/rtnetlink.c | 10 + net/core/skbuff.c | 5 +- net/ipv4/ip_fragment.c | 12 +- net/ipv4/ipmr.c | 2 - net/ipv4/udp.c | 20 +- net/ipv4/xfrm4_input.c | 1 + net/ipv4/xfrm4_mode_transport.c | 4 +- net/ipv6/addrconf.c | 6 +- net/ipv6/ip6_checksum.c | 20 +- net/ipv6/ip6_tunnel.c | 9 +- net/ipv6/mcast.c | 16 +- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 2 - net/ipv6/udp.c | 6 +- net/ipv6/xfrm6_input.c | 1 + net/ipv6/xfrm6_mode_transport.c | 4 +- net/ipv6/xfrm6_output.c | 2 + net/l2tp/l2tp_core.c | 14 +- net/l2tp/l2tp_core.h | 3 - net/l2tp/l2tp_debugfs.c | 4 +- net/l2tp/l2tp_netlink.c | 3 - net/llc/llc_conn.c | 1 + net/mac80211/mesh.h | 3 +- net/mac80211/mesh_hwmp.c | 9 +- net/mac80211/status.c | 11 +- net/mac80211/tdls.c | 8 +- net/mac80211/tx.c | 2 +- net/openvswitch/flow_netlink.c | 4 +- net/rxrpc/ar-internal.h | 4 +- net/rxrpc/call_accept.c | 4 +- net/rxrpc/conn_event.c | 26 +- net/rxrpc/input.c | 54 ++-- net/sched/cls_api.c | 7 +- net/sched/sch_api.c | 3 +- net/sched/sch_gred.c | 2 +- net/sched/sch_netem.c | 4 + net/sctp/socket.c | 5 +- net/socket.c | 11 +- net/wireless/nl80211.c | 20 +- net/wireless/reg.c | 8 +- net/wireless/scan.c | 58 +++- net/xfrm/xfrm_input.c | 1 + net/xfrm/xfrm_output.c | 4 + net/xfrm/xfrm_policy.c | 4 + net/xfrm/xfrm_user.c | 15 + scripts/kconfig/zconf.y | 4 +- sound/usb/usx2y/usb_stream.c | 23 +- tools/perf/Makefile | 4 +- tools/perf/tests/builtin-test.c | 4 +- tools/perf/util/setup.py | 2 +- tools/testing/nvdimm/test/nfit.c | 18 ++ tools/testing/selftests/net/rtnetlink.sh | 2 +- tools/testing/selftests/powerpc/ptrace/.gitignore | 1 + tools/testing/selftests/powerpc/ptrace/Makefile | 2 +- .../selftests/powerpc/ptrace/ptrace-hwbreak.c | 342 +++++++++++++++++++++ 160 files changed, 1231 insertions(+), 495 deletions(-)

6 years, 10 months

10
165
0 0

[PATCH] mm, memory_hotplug: teach has_unmovable_pages about of LRU migrateable pages

by Michal Hocko

From: Michal Hocko <mhocko(a)suse.com> Baoquan He has noticed that 15c30bc09085 ("mm, memory_hotplug: make has_unmovable_pages more robust") is causing memory offlining failures on a movable node. After a further debugging it turned out that has_unmovable_pages fails prematurely because it stumbles over off-LRU pages. Nevertheless those pages are not on LRU because they are waiting on the pcp LRU caches (an example of __dump_page added by a debugging patch) [ 560.923297] page:ffffea043f39fa80 count:1 mapcount:0 mapping:ffff880e5dce1b59 index:0x7f6eec459 [ 560.931967] flags: 0x5fffffc0080024(uptodate|active|swapbacked) [ 560.937867] raw: 005fffffc0080024 dead000000000100 dead000000000200 ffff880e5dce1b59 [ 560.945606] raw: 00000007f6eec459 0000000000000000 00000001ffffffff ffff880e43ae8000 [ 560.953323] page dumped because: hotplug [ 560.957238] page->mem_cgroup:ffff880e43ae8000 [ 560.961620] has_unmovable_pages: pfn:0x10fd030d, found:0x1, count:0x0 [ 560.968127] page:ffffea043f40c340 count:2 mapcount:0 mapping:ffff880e2f2d8628 index:0x0 [ 560.976104] flags: 0x5fffffc0000006(referenced|uptodate) [ 560.981401] raw: 005fffffc0000006 dead000000000100 dead000000000200 ffff880e2f2d8628 [ 560.989119] raw: 0000000000000000 0000000000000000 00000002ffffffff ffff88010a8f5000 [ 560.996833] page dumped because: hotplug The issue could be worked around by calling lru_add_drain_all but we can do better than that. We know that all swap backed pages are migrateable and the same applies for pages which do implement the migratepage callback. Reported-by: Baoquan He <bhe(a)redhat.com> Fixes: 15c30bc09085 ("mm, memory_hotplug: make has_unmovable_pages more robust") Cc: stable Signed-off-by: Michal Hocko <mhocko(a)suse.com> --- Hi, we have been discussing issue reported by Baoquan [1] mostly off-list and he has confirmed the patch solved failures he is seeing. I believe that has_unmovable_pages begs for a much better implementation and/or substantial pages isolation design rethinking but let's close the bug which can be really annoying first. [1] http://lkml.kernel.org/r/20181101091055.GA15166@MiWiFi-R3L-srv mm/page_alloc.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 863d46da6586..48ceda313332 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7824,8 +7824,22 @@ bool has_unmovable_pages(struct zone *zone, struct page *page, int count, if (__PageMovable(page)) continue; - if (!PageLRU(page)) - found++; + if (PageLRU(page)) + continue; + + /* + * Some LRU pages might be temporarily off-LRU for all + * sort of different reasons - reclaim, migration, + * per-cpu LRU caches etc. + * Make sure we do not consider those pages to be unmovable. + */ + if (PageSwapBacked(page)) + continue; + + if (page->mapping && page->mapping->a_ops && + page->mapping->a_ops->migratepage) + continue; + /* * If there are RECLAIMABLE pages, we need to check * it. But now, memory offline itself doesn't call @@ -7839,7 +7853,7 @@ bool has_unmovable_pages(struct zone *zone, struct page *page, int count, * is set to both of a memory hole page and a _used_ kernel * page at boot. */ - if (found > count) + if (++found > count) goto unmovable; } return false; -- 2.19.1

6 years, 10 months

2
16
0 0

[PATCH v3 01/11] mtd: cfi_cmdset_0002: Change do_write_oneword() to use chip_good()

by Tokunori Ikegami

In OpenWrt Project the flash write error caused on some products. Also the issue can be fixed by using chip_good() instead of chip_ready(). The chip_ready() just checks the value from flash memory twice. And the chip_good() checks the value with the expected value. Probably the issue can be fixed as checked correctly by the chip_good(). So change to use chip_good() instead of chip_ready(). Signed-off-by: Tokunori Ikegami <ikegami(a)allied-telesis.co.jp> Signed-off-by: Hauke Mehrtens <hauke(a)hauke-m.de> Signed-off-by: Koen Vandeputte <koen.vandeputte(a)ncentric.com> Signed-off-by: Fabio Bettoni <fbettoni(a)gmail.com> Co-Developed-by: Hauke Mehrtens <hauke(a)hauke-m.de> Co-Developed-by: Koen Vandeputte <koen.vandeputte(a)ncentric.com> Co-Developed-by: Fabio Bettoni <fbettoni(a)gmail.com> Reported-by: Fabio Bettoni <fbettoni(a)gmail.com> Cc: Chris Packham <chris.packham(a)alliedtelesis.co.nz> Cc: Joakim Tjernlund <Joakim.Tjernlund(a)infinera.com> Cc: Boris Brezillon <boris.brezillon(a)free-electrons.com> Cc: linux-mtd(a)lists.infradead.org Cc: stable(a)vger.kernel.org --- Changes since v2: - Just update the commit message for the comment. Changes since v1: - Just update the commit message. Background: This is required for OpenWrt Project to result the flash write issue as below patche. <https://git.openwrt.org/?p=openwrt/openwrt.git;a=commitdiff;h=ddc11c3932c7b…> Also the original patch in OpenWRT is below. <https://github.com/openwrt/openwrt/blob/v18.06.0/target/linux/ar71xx/patche…> The reason to use chip_good() is that just actually fix the issue. And also in the past I had fixed the erase function also as same way by the patch below. <https://patchwork.ozlabs.org/patch/922656/> Note: The reason for the patch for erase is same. In my understanding the chip_ready() is just checked the value twice from flash. So I think that sometimes incorrect value is read twice and it is depended on the flash device behavior but not sure.. So change to use chip_good() instead of chip_ready(). drivers/mtd/chips/cfi_cmdset_0002.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index 72428b6bfc47..251c9e1675bd 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -1627,31 +1627,37 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip, continue; } - if (time_after(jiffies, timeo) && !chip_ready(map, adr)){ + if (chip_good(map, adr, datum)) + break; + + if (time_after(jiffies, timeo)){ xip_enable(map, chip, adr); printk(KERN_WARNING "MTD %s(): software timeout\n", __func__); xip_disable(map, chip, adr); + ret = -EIO; break; } - if (chip_ready(map, adr)) - break; - /* Latency issues. Drop the lock, wait a while and retry */ UDELAY(map, chip, adr, 1); } + /* Did we succeed? */ - if (!chip_good(map, adr, datum)) { + if (ret) { /* reset on all failures. */ map_write(map, CMD(0xF0), chip->start); /* FIXME - should have reset delay before continuing */ - if (++retry_cnt <= MAX_RETRIES) + if (++retry_cnt <= MAX_RETRIES) { + ret = 0; goto retry; + } ret = -EIO; } + xip_enable(map, chip, adr); + op_done: if (mode == FL_OTP_WRITE) otp_exit(map, chip, adr, map_bankwidth(map)); -- 2.18.0

6 years, 10 months

4
9
0 0

[PATCH v2] xen-blkfront: fix kernel panic with negotiate_mq error path

by Manjunath Patil

info->nr_rings isn't adjusted in case of ENOMEM error from negotiate_mq(). This leads to kernel panic in error path. Typical call stack involving panic - #8 page_fault at ffffffff8175936f [exception RIP: blkif_free_ring+33] RIP: ffffffffa0149491 RSP: ffff8804f7673c08 RFLAGS: 00010292 ... #9 blkif_free at ffffffffa0149aaa [xen_blkfront] #10 talk_to_blkback at ffffffffa014c8cd [xen_blkfront] #11 blkback_changed at ffffffffa014ea8b [xen_blkfront] #12 xenbus_otherend_changed at ffffffff81424670 #13 backend_changed at ffffffff81426dc3 #14 xenwatch_thread at ffffffff81422f29 #15 kthread at ffffffff810abe6a #16 ret_from_fork at ffffffff81754078 Cc: stable(a)vger.kernel.org Fixes: 7ed8ce1c5fc7 ("xen-blkfront: move negotiate_mq to cover all cases of new VBDs") Signed-off-by: Manjunath Patil <manjunath.b.patil(a)oracle.com> --- drivers/block/xen-blkfront.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 429d201..5d84da2 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -1919,6 +1919,7 @@ static int negotiate_mq(struct blkfront_info *info) GFP_KERNEL); if (!info->rinfo) { xenbus_dev_fatal(info->xbdev, -ENOMEM, "allocating ring_info structure"); + info->nr_rings = 0; return -ENOMEM; } -- 1.7.1

6 years, 10 months

3
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[PATCH] vfs: swap names of {do,vfs}_clone_file_range()

by Amir Goldstein

commit a725356b6659469d182d662f22d770d83d3bc7b5 upstream. Commit 031a072a0b8a ("vfs: call vfs_clone_file_range() under freeze protection") created a wrapper do_clone_file_range() around vfs_clone_file_range() moving the freeze protection to former, so overlayfs could call the latter. The more common vfs practice is to call do_xxx helpers from vfs_xxx helpers, where freeze protecction is taken in the vfs_xxx helper, so this anomality could be a source of confusion. It seems that commit 8ede205541ff ("ovl: add reflink/copyfile/dedup support") may have fallen a victim to this confusion - ovl_clone_file_range() calls the vfs_clone_file_range() helper in the hope of getting freeze protection on upper fs, but in fact results in overlayfs allowing to bypass upper fs freeze protection. Swap the names of the two helpers to conform to common vfs practice and call the correct helpers from overlayfs and nfsd. Signed-off-by: Amir Goldstein <amir73il(a)gmail.com> Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com> Fixes: 031a072a0b8a ("vfs: call vfs_clone_file_range() under freeze...") Signed-off-by: Amir Goldstein <amir73il(a)gmail.com> --- Greg, The upstream commit (-rc8) is not a bug fix, it's a vfs API fix. If we do not apply it to stable kernels, we are going to have a backporting landmine, should a future fix use vfs_clone_file_range() it will not do the same thing upstream and in stable. I backported the change to linux-4.18.y and added the Fixes label. I verified that there are no pathces between the Fixes commit and current master that use {vfs,do}_clone_file_range() and could be considered for backporting to stable (all thoses that can be considered are already in stable). I verified that that with this backport applies to v4.18.16 there are no regression of quick clone tests in xfstests with overlayfs and with xfs. Backport patch also applies cleanly to v4.14.78. Thanks, Amir. fs/ioctl.c | 2 +- fs/nfsd/vfs.c | 3 ++- fs/overlayfs/copy_up.c | 2 +- fs/read_write.c | 17 +++++++++++++++-- include/linux/fs.h | 17 +++-------------- 5 files changed, 22 insertions(+), 19 deletions(-) diff --git a/fs/ioctl.c b/fs/ioctl.c index b445b13fc59b..5444fec607ce 100644 --- a/fs/ioctl.c +++ b/fs/ioctl.c @@ -229,7 +229,7 @@ static long ioctl_file_clone(struct file *dst_file, unsigned long srcfd, ret = -EXDEV; if (src_file.file->f_path.mnt != dst_file->f_path.mnt) goto fdput; - ret = do_clone_file_range(src_file.file, off, dst_file, destoff, olen); + ret = vfs_clone_file_range(src_file.file, off, dst_file, destoff, olen); fdput: fdput(src_file); return ret; diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index b0555d7d8200..613d2fe2dddd 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -541,7 +541,8 @@ __be32 nfsd4_set_nfs4_label(struct svc_rqst *rqstp, struct svc_fh *fhp, __be32 nfsd4_clone_file_range(struct file *src, u64 src_pos, struct file *dst, u64 dst_pos, u64 count) { - return nfserrno(do_clone_file_range(src, src_pos, dst, dst_pos, count)); + return nfserrno(vfs_clone_file_range(src, src_pos, dst, dst_pos, + count)); } ssize_t nfsd_copy_file_range(struct file *src, u64 src_pos, struct file *dst, diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index ddaddb4ce4c3..26b477f2538d 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -156,7 +156,7 @@ static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len) } /* Try to use clone_file_range to clone up within the same fs */ - error = vfs_clone_file_range(old_file, 0, new_file, 0, len); + error = do_clone_file_range(old_file, 0, new_file, 0, len); if (!error) goto out; /* Couldn't clone, so now we try to copy the data */ diff --git a/fs/read_write.c b/fs/read_write.c index 153f8f690490..c9d489684335 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -1818,8 +1818,8 @@ int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in, } EXPORT_SYMBOL(vfs_clone_file_prep_inodes); -int vfs_clone_file_range(struct file *file_in, loff_t pos_in, - struct file *file_out, loff_t pos_out, u64 len) +int do_clone_file_range(struct file *file_in, loff_t pos_in, + struct file *file_out, loff_t pos_out, u64 len) { struct inode *inode_in = file_inode(file_in); struct inode *inode_out = file_inode(file_out); @@ -1866,6 +1866,19 @@ int vfs_clone_file_range(struct file *file_in, loff_t pos_in, return ret; } +EXPORT_SYMBOL(do_clone_file_range); + +int vfs_clone_file_range(struct file *file_in, loff_t pos_in, + struct file *file_out, loff_t pos_out, u64 len) +{ + int ret; + + file_start_write(file_out); + ret = do_clone_file_range(file_in, pos_in, file_out, pos_out, len); + file_end_write(file_out); + + return ret; +} EXPORT_SYMBOL(vfs_clone_file_range); /* diff --git a/include/linux/fs.h b/include/linux/fs.h index a3afa50bb79f..e73363bd8646 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1813,8 +1813,10 @@ extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *, extern int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in, struct inode *inode_out, loff_t pos_out, u64 *len, bool is_dedupe); +extern int do_clone_file_range(struct file *file_in, loff_t pos_in, + struct file *file_out, loff_t pos_out, u64 len); extern int vfs_clone_file_range(struct file *file_in, loff_t pos_in, - struct file *file_out, loff_t pos_out, u64 len); + struct file *file_out, loff_t pos_out, u64 len); extern int vfs_dedupe_file_range_compare(struct inode *src, loff_t srcoff, struct inode *dest, loff_t destoff, loff_t len, bool *is_same); @@ -2755,19 +2757,6 @@ static inline void file_end_write(struct file *file) __sb_end_write(file_inode(file)->i_sb, SB_FREEZE_WRITE); } -static inline int do_clone_file_range(struct file *file_in, loff_t pos_in, - struct file *file_out, loff_t pos_out, - u64 len) -{ - int ret; - - file_start_write(file_out); - ret = vfs_clone_file_range(file_in, pos_in, file_out, pos_out, len); - file_end_write(file_out); - - return ret; -} - /* * get_write_access() gets write permission for a file. * put_write_access() releases this write permission. -- 2.7.4

6 years, 10 months

2
3
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[PATCH v3 04/16] tpm: call tpm2_flush_space() on error in tpm_try_transmit()

by Jarkko Sakkinen

Always call tpm2_flush_space() on failure in tpm_try_transmit() so that the volatile memory of the TPM gets cleared. If /dev/tpm0 does not have sufficient permissions (usually it has), this could leak to the leakage of TPM objects. Through /dev/tpmrm0 this issue does not raise new security concerns. Cc: stable(a)vger.kernel.org Fixes: 745b361e989a ("tpm:tpm: infrastructure for TPM spaces") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen(a)linux.intel.com> --- drivers/char/tpm/tpm-interface.c | 28 +++++++++++++++++----------- drivers/char/tpm/tpm.h | 1 + drivers/char/tpm/tpm2-space.c | 2 +- 3 files changed, 19 insertions(+), 12 deletions(-) diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index 64510ed81b46..ecda6f96cde0 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -224,14 +224,14 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, rc = tpm2_prepare_space(chip, space, ordinal, buf); if (rc) - goto out; + goto out_idle; rc = chip->ops->send(chip, buf, count); if (rc < 0) { if (rc != -EPIPE) dev_err(&chip->dev, "%s: tpm_send: error %d\n", __func__, rc); - goto out; + goto out_space; } if (chip->flags & TPM_CHIP_FLAG_IRQ) @@ -247,7 +247,7 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, if (chip->ops->req_canceled(chip, status)) { dev_err(&chip->dev, "Operation Canceled\n"); rc = -ECANCELED; - goto out; + goto out_space; } tpm_msleep(TPM_TIMEOUT_POLL); @@ -257,7 +257,7 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, chip->ops->cancel(chip); dev_err(&chip->dev, "Operation Timed out\n"); rc = -ETIME; - goto out; + goto out_space; out_recv: len = chip->ops->recv(chip, buf, bufsiz); @@ -265,22 +265,28 @@ static ssize_t tpm_try_transmit(struct tpm_chip *chip, rc = len; dev_err(&chip->dev, "tpm_transmit: tpm_recv: error %d\n", rc); - goto out; + goto out_idle; } else if (len < TPM_HEADER_SIZE) { rc = -EFAULT; - goto out; + goto out_idle; } if (len != be32_to_cpu(header->length)) { rc = -EFAULT; - goto out; + goto out_idle; } - rc = tpm2_commit_space(chip, space, ordinal, buf, &len); - if (rc) - dev_err(&chip->dev, "tpm2_commit_space: error %d\n", rc); +out_space: + if (rc) { + tpm2_flush_space(chip); + } else { + rc = tpm2_commit_space(chip, space, ordinal, buf, &len); + if (rc) + dev_err(&chip->dev, "tpm2_commit_space: error %d\n", + rc); + } -out: +out_idle: /* may fail but do not override previous error value in rc */ tpm_go_idle(chip, flags); diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 49bca4d1e786..229ac42b644e 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -579,6 +579,7 @@ int tpm2_probe(struct tpm_chip *chip); int tpm2_find_cc(struct tpm_chip *chip, u32 cc); int tpm2_init_space(struct tpm_space *space); void tpm2_del_space(struct tpm_chip *chip, struct tpm_space *space); +void tpm2_flush_space(struct tpm_chip *chip); int tpm2_prepare_space(struct tpm_chip *chip, struct tpm_space *space, u32 cc, u8 *cmd); int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space, diff --git a/drivers/char/tpm/tpm2-space.c b/drivers/char/tpm/tpm2-space.c index 1131a8e7b79b..d53c882268ff 100644 --- a/drivers/char/tpm/tpm2-space.c +++ b/drivers/char/tpm/tpm2-space.c @@ -162,7 +162,7 @@ static int tpm2_save_context(struct tpm_chip *chip, u32 handle, u8 *buf, return 0; } -static void tpm2_flush_space(struct tpm_chip *chip) +void tpm2_flush_space(struct tpm_chip *chip) { struct tpm_space *space = &chip->work_space; int i; -- 2.19.1

6 years, 10 months

2
2
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[PATCH stable 4.18/4.19] bpf: fix partial copy of map_ptr when dst is scalar

by Daniel Borkmann

commit 0962590e553331db2cc0aef2dc35c57f6300dbbe upstream. ALU operations on pointers such as scalar_reg += map_value_ptr are handled in adjust_ptr_min_max_vals(). Problem is however that map_ptr and range in the register state share a union, so transferring state through dst_reg->range = ptr_reg->range is just buggy as any new map_ptr in the dst_reg is then truncated (or null) for subsequent checks. Fix this by adding a raw member and use it for copying state over to dst_reg. Fixes: f1174f77b50c ("bpf/verifier: rework value tracking") Signed-off-by: Daniel Borkmann <daniel(a)iogearbox.net> Cc: Edward Cree <ecree(a)solarflare.com> Acked-by: Alexei Starovoitov <ast(a)kernel.org> Signed-off-by: Alexei Starovoitov <ast(a)kernel.org> Acked-by: Edward Cree <ecree(a)solarflare.com> --- include/linux/bpf_verifier.h | 3 +++ kernel/bpf/verifier.c | 10 ++++++---- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 38b04f5..1fd6fa8 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -50,6 +50,9 @@ struct bpf_reg_state { * PTR_TO_MAP_VALUE_OR_NULL */ struct bpf_map *map_ptr; + + /* Max size from any of the above. */ + unsigned long raw; }; /* Fixed part of pointer offset, pointer types only */ s32 off; diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 82e8ede..b000686 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -2731,7 +2731,7 @@ static int adjust_ptr_min_max_vals(struct bpf_verifier_env *env, dst_reg->umax_value = umax_ptr; dst_reg->var_off = ptr_reg->var_off; dst_reg->off = ptr_reg->off + smin_val; - dst_reg->range = ptr_reg->range; + dst_reg->raw = ptr_reg->raw; break; } /* A new variable offset is created. Note that off_reg->off @@ -2761,10 +2761,11 @@ static int adjust_ptr_min_max_vals(struct bpf_verifier_env *env, } dst_reg->var_off = tnum_add(ptr_reg->var_off, off_reg->var_off); dst_reg->off = ptr_reg->off; + dst_reg->raw = ptr_reg->raw; if (reg_is_pkt_pointer(ptr_reg)) { dst_reg->id = ++env->id_gen; /* something was added to pkt_ptr, set range to zero */ - dst_reg->range = 0; + dst_reg->raw = 0; } break; case BPF_SUB: @@ -2793,7 +2794,7 @@ static int adjust_ptr_min_max_vals(struct bpf_verifier_env *env, dst_reg->var_off = ptr_reg->var_off; dst_reg->id = ptr_reg->id; dst_reg->off = ptr_reg->off - smin_val; - dst_reg->range = ptr_reg->range; + dst_reg->raw = ptr_reg->raw; break; } /* A new variable offset is created. If the subtrahend is known @@ -2819,11 +2820,12 @@ static int adjust_ptr_min_max_vals(struct bpf_verifier_env *env, } dst_reg->var_off = tnum_sub(ptr_reg->var_off, off_reg->var_off); dst_reg->off = ptr_reg->off; + dst_reg->raw = ptr_reg->raw; if (reg_is_pkt_pointer(ptr_reg)) { dst_reg->id = ++env->id_gen; /* something was added to pkt_ptr, set range to zero */ if (smin_val < 0) - dst_reg->range = 0; + dst_reg->raw = 0; } break; case BPF_AND: -- 2.9.5

6 years, 10 months

2
1
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[PATCH 4.14 0/2] USB: serial: option: Backport Quectel EP06/endpoint patches

by Kristian Evensen

This patch series contains backports for 4.14 of two patches that were submitted to stable, but failed to apply. One patch adds support for dynamic interface configuration on the Quectel EP06, while the other contains an upstream change triggered by the EP06-change. The reason the patches failed to apply, is that option_probe() in option.c has been changed upstream. A slight reshuffling of the changes in "USB: serial: option: improve Quectel EP06 detection" was required. "USB: serial: option: add two-endpoints device-id flag" applied cleanly after the change, but a small change was still needed. The upstream commit removes a variable that is still in use in 4.14, so this change is removed. Signed-off-by: Kristian Evensen <kristian.evensen(a)gmail.com> Johan Hovold (1): USB: serial: option: add two-endpoints device-id flag Kristian Evensen (1): USB: serial: option: improve Quectel EP06 detection drivers/usb/serial/option.c | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) -- 2.14.1

6 years, 10 months

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+ mm-use-kvzalloc-for-swap_info_struct-allocation.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/swapfile.c: use kvzalloc for swap_info_struct allocation has been added to the -mm tree. Its filename is mm-use-kvzalloc-for-swap_info_struct-allocation.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/mm-use-kvzalloc-for-swap_info_stru… and later at http://ozlabs.org/~akpm/mmotm/broken-out/mm-use-kvzalloc-for-swap_info_stru… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Vasily Averin <vvs(a)virtuozzo.com> Subject: mm/swapfile.c: use kvzalloc for swap_info_struct allocation a2468cc9bfdf ("swap: choose swap device according to numa node") changed 'avail_lists' field of 'struct swap_info_struct' to an array. In popular linux distros it increased size of swap_info_struct up to 40 Kbytes and now swap_info_struct allocation requires order-4 page. Switch to kvzmalloc allows to avoid unexpected allocation failures. Link: http://lkml.kernel.org/r/fc23172d-3c75-21e2-d551-8b1808cbe593@virtuozzo.com Fixes: a2468cc9bfdf ("swap: choose swap device according to numa node") Signed-off-by: Vasily Averin <vvs(a)virtuozzo.com> Acked-by: Aaron Lu <aaron.lu(a)intel.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Cc: Huang Ying <ying.huang(a)intel.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/swapfile.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/mm/swapfile.c~mm-use-kvzalloc-for-swap_info_struct-allocation +++ a/mm/swapfile.c @@ -2813,7 +2813,7 @@ static struct swap_info_struct *alloc_sw unsigned int type; int i; - p = kzalloc(sizeof(*p), GFP_KERNEL); + p = kvzalloc(sizeof(*p), GFP_KERNEL); if (!p) return ERR_PTR(-ENOMEM); @@ -2824,7 +2824,7 @@ static struct swap_info_struct *alloc_sw } if (type >= MAX_SWAPFILES) { spin_unlock(&swap_lock); - kfree(p); + kvfree(p); return ERR_PTR(-EPERM); } if (type >= nr_swapfiles) { @@ -2838,7 +2838,7 @@ static struct swap_info_struct *alloc_sw smp_wmb(); nr_swapfiles++; } else { - kfree(p); + kvfree(p); p = swap_info[type]; /* * Do not memset this entry: a racing procfs swap_next() _ Patches currently in -mm which might be from vvs(a)virtuozzo.com are mm-use-kvzalloc-for-swap_info_struct-allocation.patch

6 years, 10 months

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4.14/4.18: Please add "eeprom: at24: Add support for address-width property"

by Adrian Bunk

Please cherry-pick the following commit to 4.14 and 4.18: commit a2b3bf4846e5eed62ea6abb096af2c950961033c Author: Alan Chiang <alanx.chiang(a)intel.com> Date: Wed Jul 25 11:20:22 2018 +0800 eeprom: at24: Add support for address-width property Provide a flexible way to determine the addressing bits of eeprom. Pass the addressing bits to driver through address-width property. Signed-off-by: Alan Chiang <alanx.chiang(a)intel.com> Signed-off-by: Andy Yeh <andy.yeh(a)intel.com> Signed-off-by: Bartosz Golaszewski <brgl(a)bgdev.pl> Confirmed to work on 4.14 with the Identification Page of an ST M24M02-DR (256 bytes but 16 bit addressing). Cannot be cherry-picked trivially on 4.9. The corresponding documentation commit 21d04054501fb27b56e995b54ac74e39aee79a46 can be cherry-picked to 4.18, the backport for 4.14 is below. Thanks Adrian >From 2562e333f39b8077ffb06bdf79430f10b74c11f5 Mon Sep 17 00:00:00 2001 From: Alan Chiang <alanx.chiang(a)intel.com> Date: Wed, 25 Jul 2018 11:20:21 +0800 Subject: [PATCH] dt-bindings: at24: Add address-width property Currently the only way to use a variant of a supported model with a different address width is to define a new compatible string and the corresponding chip data structure. Provide a flexible way to specify the size of the address pointer by defining a new property: address-width. Signed-off-by: Alan Chiang <alanx.chiang(a)intel.com> Signed-off-by: Andy Yeh <andy.yeh(a)intel.com> Acked-by: Sakari Ailus <sakari.ailus(a)linux.intel.com> Reviewed-by: Rob Herring <robh(a)kernel.org> [Bartosz: fixed the commit message] Signed-off-by: Bartosz Golaszewski <brgl(a)bgdev.pl> [Adrian Bunk: backported to 4.14] Signed-off-by: Adrian Bunk <bunk(a)kernel.org> --- Documentation/devicetree/bindings/eeprom/eeprom.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/eeprom/eeprom.txt b/Documentation/devicetree/bindings/eeprom/eeprom.txt index afc04589eadf..44bfffc43bed 100644 --- a/Documentation/devicetree/bindings/eeprom/eeprom.txt +++ b/Documentation/devicetree/bindings/eeprom/eeprom.txt @@ -36,6 +36,8 @@ Optional properties: - read-only: this parameterless property disables writes to the eeprom + - address-width: number of address bits (one of 8, 16). + Example: eeprom@52 { -- 2.11.0

6 years, 10 months

3
4
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[PATCH] ahci: don't ignore result code of ahci_reset_controller()

by Loic

Hello, Please picked up this patch for linux 4.4 and 4.9. Compiled/tested without problem. [ Upstream commit d312fefea8387503375f728855c9a62de20c9665 ] From: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> Date: Mon, 2 Oct 2017 19:31:24 +0100 Subject: [PATCH] ahci: don't ignore result code of ahci_reset_controller() ahci_pci_reset_controller() calls ahci_reset_controller(), which may fail, but ignores the result code and always returns success. This may result in failures like below ahci 0000:02:00.0: version 3.0 ahci 0000:02:00.0: enabling device (0000 -> 0003) ahci 0000:02:00.0: SSS flag set, parallel bus scan disabled ahci 0000:02:00.0: controller reset failed (0xffffffff) ahci 0000:02:00.0: failed to stop engine (-5) ... repeated many times ... ahci 0000:02:00.0: failed to stop engine (-5) Unable to handle kernel paging request at virtual address ffff0000093f9018 ... PC is at ahci_stop_engine+0x5c/0xd8 [libahci] LR is at ahci_deinit_port.constprop.12+0x1c/0xc0 [libahci] ... [<ffff000000a17014>] ahci_stop_engine+0x5c/0xd8 [libahci] [<ffff000000a196b4>] ahci_deinit_port.constprop.12+0x1c/0xc0 [libahci] [<ffff000000a197d8>] ahci_init_controller+0x80/0x168 [libahci] [<ffff000000a260f8>] ahci_pci_init_controller+0x60/0x68 [ahci] [<ffff000000a26f94>] ahci_init_one+0x75c/0xd88 [ahci] [<ffff000008430324>] local_pci_probe+0x3c/0xb8 [<ffff000008431728>] pci_device_probe+0x138/0x170 [<ffff000008585e54>] driver_probe_device+0x2dc/0x458 [<ffff0000085860e4>] __driver_attach+0x114/0x118 [<ffff000008583ca8>] bus_for_each_dev+0x60/0xa0 [<ffff000008585638>] driver_attach+0x20/0x28 [<ffff0000085850b0>] bus_add_driver+0x1f0/0x2a8 [<ffff000008586ae0>] driver_register+0x60/0xf8 [<ffff00000842f9b4>] __pci_register_driver+0x3c/0x48 [<ffff000000a3001c>] ahci_pci_driver_init+0x1c/0x1000 [ahci] [<ffff000008083918>] do_one_initcall+0x38/0x120 where an obvious hardware level failure results in an unnecessary 15 second delay and a subsequent crash. So record the result code of ahci_reset_controller() and relay it, rather than ignoring it. Signed-off-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> Signed-off-by: Tejun Heo <tj(a)kernel.org> --- drivers/ata/ahci.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index cb9b0e9090e3b..9f78bb03bb763 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -621,8 +621,11 @@ static void ahci_pci_save_initial_config(struct pci_dev *pdev, static int ahci_pci_reset_controller(struct ata_host *host) { struct pci_dev *pdev = to_pci_dev(host->dev); + int rc; - ahci_reset_controller(host); + rc = ahci_reset_controller(host); + if (rc) + return rc; if (pdev->vendor == PCI_VENDOR_ID_INTEL) { struct ahci_host_priv *hpriv = host->private_data;

6 years, 10 months

2
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[PATCH] mfd: max8925-i2c: Drop unnecessary static

by Loic

Hello, Please picked up this patch for linux 4.4 and 4.9. Compiled/tested without problem. [ Upstream commit 0953075112d7626474b0bb88690f5f1ab93ec803 ] From: Julia Lawall <Julia.Lawall(a)lip6.fr> Date: Thu, 4 May 2017 22:10:54 +0200 Subject: [PATCH] mfd: max8925-i2c: Drop unnecessary static Drop static on a local variable, when the variable is initialized before any use, on every possible execution path through the function. The static has no benefit, and dropping it reduces the code size. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @bad exists@ position p; identifier x; type T; @@ static T x@p; ... x = <+...x...+> @@ identifier x; expression e; type T; position p != bad.p; @@ -static T x@p; ... when != x when strict ?x = e; // </smpl> The change in code size is indicates by the following output from the size command. before: text data bss dec hex filename 2579 240 16 2835 b13 drivers/mfd/max8925-i2c.o after: text data bss dec hex filename 2531 240 8 2779 adb drivers/mfd/max8925-i2c.o Signed-off-by: Julia Lawall <Julia.Lawall(a)lip6.fr> Acked-by: Kees Cook <keescook(a)chromium.org> Signed-off-by: Lee Jones <lee.jones(a)linaro.org> --- drivers/mfd/max8925-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/max8925-i2c.c b/drivers/mfd/max8925-i2c.c index 5c80aea3211fd..10063236132c1 100644 --- a/drivers/mfd/max8925-i2c.c +++ b/drivers/mfd/max8925-i2c.c @@ -151,7 +151,7 @@ static int max8925_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct max8925_platform_data *pdata = dev_get_platdata(&client->dev); - static struct max8925_chip *chip; + struct max8925_chip *chip; struct device_node *node = client->dev.of_node; if (node && !pdata) {

6 years, 10 months

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[PATCH] crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned

by Loic

Hello, Please picked up this patch for linux 4.4 and 4.9. Compiled/tested without problem. [ Upstream commit 9039f3ef446e9ffa200200c934f049add9e58426 ] From: Jia-Ju Bai <baijiaju1990(a)163.com> Date: Tue, 3 Oct 2017 10:25:22 +0800 Subject: [PATCH] crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned The SCTP program may sleep under a spinlock, and the function call path is: sctp_generate_t3_rtx_event (acquire the spinlock) sctp_do_sm sctp_side_effects sctp_cmd_interpreter sctp_make_init_ack sctp_pack_cookie crypto_shash_setkey shash_setkey_unaligned kmalloc(GFP_KERNEL) For the same reason, the orinoco driver may sleep in interrupt handler, and the function call path is: orinoco_rx_isr_tasklet orinoco_rx orinoco_mic crypto_shash_setkey shash_setkey_unaligned kmalloc(GFP_KERNEL) To fix it, GFP_KERNEL is replaced with GFP_ATOMIC. This bug is found by my static analysis tool and my code review. Signed-off-by: Jia-Ju Bai <baijiaju1990(a)163.com> Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au> --- crypto/shash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/shash.c b/crypto/shash.c index 5e31c8d776dfc..8fcecc66741d1 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -41,7 +41,7 @@ static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key, int err; absize = keylen + (alignmask & ~(crypto_tfm_ctx_alignment() - 1)); - buffer = kmalloc(absize, GFP_KERNEL); + buffer = kmalloc(absize, GFP_ATOMIC); if (!buffer) return -ENOMEM;

6 years, 10 months

2
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[PATCH] mtd: nand: Fix nanddev_neraseblocks()

by Boris Brezillon

nanddev_neraseblocks() currently returns the number pages per LUN instead of the total number of eraseblocks. Fixes: 9c3736a3de21 ("mtd: nand: Add core infrastructure to deal with NAND devices") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> --- include/linux/mtd/nand.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index abe975c87b90..78b86dea2f29 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -324,9 +324,8 @@ static inline unsigned int nanddev_ntargets(const struct nand_device *nand) */ static inline unsigned int nanddev_neraseblocks(const struct nand_device *nand) { - return (u64)nand->memorg.luns_per_target * - nand->memorg.eraseblocks_per_lun * - nand->memorg.pages_per_eraseblock; + return nand->memorg.ntargets * nand->memorg.luns_per_target * + nand->memorg.eraseblocks_per_lun; } /** -- 2.17.1

6 years, 10 months

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[PATCH 1/2] mtd: docg3: don't set conflicting BCH_CONST_PARAMS option

by Arnd Bergmann

I noticed during the creation of another bugfix that the BCH_CONST_PARAMS option that is set by DOCG3 breaks setting variable parameters for any other users of the BCH library code. The only other user we have today is the MTD_NAND software BCH implementation (most flash controllers use hardware BCH these days and are not affected). I considered removing BCH_CONST_PARAMS entirely because of the inherent conflict, but according to the description in lib/bch.c there is a significant performance benefit in keeping it. To avoid the immediate problem of the conflict between MTD_NAND_BCH and DOCG3, this only sets the constant parameters if MTD_NAND_BCH is disabled, which should fix the problem for all cases that are affected. This should also work for all stable kernels. Note that there is only one machine that actually seems to use the DOCG3 driver (arch/arm/mach-pxa/mioa701.c), so most users should have the driver disabled, but it almost certainly shows up if we wanted to test random kernels on machines that use software BCH in MTD. Fixes: d13d19ece39f ("mtd: docg3: add ECC correction code") Cc: stable(a)vger.kernel.org Cc: Robert Jarzmik <robert.jarzmik(a)free.fr> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- drivers/mtd/devices/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig index e514d57a0419..aa983422aa97 100644 --- a/drivers/mtd/devices/Kconfig +++ b/drivers/mtd/devices/Kconfig @@ -207,7 +207,7 @@ comment "Disk-On-Chip Device Drivers" config MTD_DOCG3 tristate "M-Systems Disk-On-Chip G3" select BCH - select BCH_CONST_PARAMS + select BCH_CONST_PARAMS if !MTD_NAND_BCH select BITREVERSE help This provides an MTD device driver for the M-Systems DiskOnChip -- 2.18.0

6 years, 10 months

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[PATCH AUTOSEL 4.19 01/57] mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition

by Sasha Levin

From: Andrea Arcangeli <aarcange(a)redhat.com> [ Upstream commit d7c3393413fe7e7dc54498ea200ea94742d61e18 ] Patch series "migrate_misplaced_transhuge_page race conditions". Aaron found a new instance of the THP MADV_DONTNEED race against pmdp_clear_flush* variants, that was apparently left unfixed. While looking into the race found by Aaron, I may have found two more issues in migrate_misplaced_transhuge_page. These race conditions would not cause kernel instability, but they'd corrupt userland data or leave data non zero after MADV_DONTNEED. I did only minor testing, and I don't expect to be able to reproduce this (especially the lack of ->invalidate_range before migrate_page_copy, requires the latest iommu hardware or infiniband to reproduce). The last patch is noop for x86 and it needs further review from maintainers of archs that implement flush_cache_range() (not in CC yet). To avoid confusion, it's not the first patch that introduces the bug fixed in the second patch, even before removing the pmdp_huge_clear_flush_notify, that _notify suffix was called after migrate_page_copy already run. This patch (of 3): This is a corollary of ced108037c2aa ("thp: fix MADV_DONTNEED vs. numa balancing race"), 58ceeb6bec8 ("thp: fix MADV_DONTNEED vs. MADV_FREE race") and 5b7abeae3af8c ("thp: fix MADV_DONTNEED vs clear soft dirty race). When the above three fixes where posted Dave asked https://lkml.kernel.org/r/929b3844-aec2-0111-fef7-8002f9d4e2b9@intel.com but apparently this was missed. The pmdp_clear_flush* in migrate_misplaced_transhuge_page() was introduced in a54a407fbf7 ("mm: Close races between THP migration and PMD numa clearing"). The important part of such commit is only the part where the page lock is not released until the first do_huge_pmd_numa_page() finished disarming the pagenuma/protnone. The addition of pmdp_clear_flush() wasn't beneficial to such commit and there's no commentary about such an addition either. I guess the pmdp_clear_flush() in such commit was added just in case for safety, but it ended up introducing the MADV_DONTNEED race condition found by Aaron. At that point in time nobody thought of such kind of MADV_DONTNEED race conditions yet (they were fixed later) so the code may have looked more robust by adding the pmdp_clear_flush(). This specific race condition won't destabilize the kernel, but it can confuse userland because after MADV_DONTNEED the memory won't be zeroed out. This also optimizes the code and removes a superfluous TLB flush. [akpm(a)linux-foundation.org: reflow comment to 80 cols, fix grammar and typo (beacuse)] Link: http://lkml.kernel.org/r/20181013002430.698-2-aarcange@redhat.com Signed-off-by: Andrea Arcangeli <aarcange(a)redhat.com> Reported-by: Aaron Tomlin <atomlin(a)redhat.com> Acked-by: Mel Gorman <mgorman(a)suse.de> Acked-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Cc: Jerome Glisse <jglisse(a)redhat.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/migrate.c | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index 84381b55b2bd..1f634b1563b6 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -2029,15 +2029,26 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma); /* - * Clear the old entry under pagetable lock and establish the new PTE. - * Any parallel GUP will either observe the old page blocking on the - * page lock, block on the page table lock or observe the new page. - * The SetPageUptodate on the new page and page_add_new_anon_rmap - * guarantee the copy is visible before the pagetable update. + * Overwrite the old entry under pagetable lock and establish + * the new PTE. Any parallel GUP will either observe the old + * page blocking on the page lock, block on the page table + * lock or observe the new page. The SetPageUptodate on the + * new page and page_add_new_anon_rmap guarantee the copy is + * visible before the pagetable update. */ flush_cache_range(vma, mmun_start, mmun_end); page_add_anon_rmap(new_page, vma, mmun_start, true); - pmdp_huge_clear_flush_notify(vma, mmun_start, pmd); + /* + * At this point the pmd is numa/protnone (i.e. non present) and the TLB + * has already been flushed globally. So no TLB can be currently + * caching this non present pmd mapping. There's no need to clear the + * pmd before doing set_pmd_at(), nor to flush the TLB after + * set_pmd_at(). Clearing the pmd here would introduce a race + * condition against MADV_DONTNEED, because MADV_DONTNEED only holds the + * mmap_sem for reading. If the pmd is set to NULL at any given time, + * MADV_DONTNEED won't wait on the pmd lock and it'll skip clearing this + * pmd. + */ set_pmd_at(mm, mmun_start, pmd, entry); update_mmu_cache_pmd(vma, address, &entry); @@ -2051,7 +2062,7 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, * No need to double call mmu_notifier->invalidate_range() callback as * the above pmdp_huge_clear_flush_notify() did already call it. */ - mmu_notifier_invalidate_range_only_end(mm, mmun_start, mmun_end); + mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end); /* Take an "isolate" reference and put new page on the LRU. */ get_page(new_page); -- 2.17.1

6 years, 10 months

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[PATCH v6] selinux: policydb - fix byte order and alignment issues

by Ondrej Mosnacek

Do the LE conversions before doing the Infiniband-related range checks. The incorrect checks are otherwise causing a failure to load any policy with an ibendportcon rule on BE systems. This can be reproduced by running (on e.g. ppc64): cat >my_module.cil <<EOF (type test_ibendport_t) (roletype object_r test_ibendport_t) (ibendportcon mlx4_0 1 (system_u object_r test_ibendport_t ((s0) (s0)))) EOF semodule -i my_module.cil Also, fix loading/storing the 64-bit subnet prefix for OCON_IBPKEY to use a correctly aligned buffer. Finally, do not use the 'nodebuf' (u32) buffer where 'buf' (__le32) should be used instead. Tested internally on a ppc64 machine with a RHEL 7 kernel with this patch applied. Cc: Daniel Jurgens <danielj(a)mellanox.com> Cc: Eli Cohen <eli(a)mellanox.com> Cc: James Morris <jmorris(a)namei.org> Cc: Doug Ledford <dledford(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 4.13+ Fixes: a806f7a1616f ("selinux: Create policydb version for Infiniband support") Signed-off-by: Ondrej Mosnacek <omosnace(a)redhat.com> --- security/selinux/ss/policydb.c | 51 ++++++++++++++++++++++++---------- 1 file changed, 36 insertions(+), 15 deletions(-) Changes in v6: - use U8_MAX as the limit for ibendport.port value to emphasize that it is an 8-bit value Changes in v5: - defer also assignment to 8-bit ibendport.port Changes in v4: - defer assignment to 16-bit struct fields to after the range check Changes in v3: - use separate buffer for the 64-bit subnet_prefix - add comments on the byte ordering of subnet_prefix - deduplicate the le32_to_cpu() calls from checks Changes in v2: - add reproducer to commit message - update e-mail address of James Morris - better Cc also the old SELinux ML diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c index f4eadd3f7350..b63ef865ce1e 100644 --- a/security/selinux/ss/policydb.c +++ b/security/selinux/ss/policydb.c @@ -2108,6 +2108,7 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, { int i, j, rc; u32 nel, len; + __be64 prefixbuf[1]; __le32 buf[3]; struct ocontext *l, *c; u32 nodebuf[8]; @@ -2217,21 +2218,30 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, goto out; break; } - case OCON_IBPKEY: - rc = next_entry(nodebuf, fp, sizeof(u32) * 4); + case OCON_IBPKEY: { + u32 pkey_lo, pkey_hi; + + rc = next_entry(prefixbuf, fp, sizeof(u64)); + if (rc) + goto out; + + /* we need to have subnet_prefix in CPU order */ + c->u.ibpkey.subnet_prefix = be64_to_cpu(prefixbuf[0]); + + rc = next_entry(buf, fp, sizeof(u32) * 2); if (rc) goto out; - c->u.ibpkey.subnet_prefix = be64_to_cpu(*((__be64 *)nodebuf)); + pkey_lo = le32_to_cpu(buf[0]); + pkey_hi = le32_to_cpu(buf[1]); - if (nodebuf[2] > 0xffff || - nodebuf[3] > 0xffff) { + if (pkey_lo > U16_MAX || pkey_hi > U16_MAX) { rc = -EINVAL; goto out; } - c->u.ibpkey.low_pkey = le32_to_cpu(nodebuf[2]); - c->u.ibpkey.high_pkey = le32_to_cpu(nodebuf[3]); + c->u.ibpkey.low_pkey = pkey_lo; + c->u.ibpkey.high_pkey = pkey_hi; rc = context_read_and_validate(&c->context[0], p, @@ -2239,7 +2249,10 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; break; - case OCON_IBENDPORT: + } + case OCON_IBENDPORT: { + u32 port; + rc = next_entry(buf, fp, sizeof(u32) * 2); if (rc) goto out; @@ -2249,12 +2262,13 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; - if (buf[1] > 0xff || buf[1] == 0) { + port = le32_to_cpu(buf[1]); + if (port > U8_MAX || port == 0) { rc = -EINVAL; goto out; } - c->u.ibendport.port = le32_to_cpu(buf[1]); + c->u.ibendport.port = port; rc = context_read_and_validate(&c->context[0], p, @@ -2262,7 +2276,8 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; break; - } + } /* end case */ + } /* end switch */ } } rc = 0; @@ -3105,6 +3120,7 @@ static int ocontext_write(struct policydb *p, struct policydb_compat_info *info, { unsigned int i, j, rc; size_t nel, len; + __be64 prefixbuf[1]; __le32 buf[3]; u32 nodebuf[8]; struct ocontext *c; @@ -3192,12 +3208,17 @@ static int ocontext_write(struct policydb *p, struct policydb_compat_info *info, return rc; break; case OCON_IBPKEY: - *((__be64 *)nodebuf) = cpu_to_be64(c->u.ibpkey.subnet_prefix); + /* subnet_prefix is in CPU order */ + prefixbuf[0] = cpu_to_be64(c->u.ibpkey.subnet_prefix); - nodebuf[2] = cpu_to_le32(c->u.ibpkey.low_pkey); - nodebuf[3] = cpu_to_le32(c->u.ibpkey.high_pkey); + rc = put_entry(prefixbuf, sizeof(u64), 1, fp); + if (rc) + return rc; + + buf[0] = cpu_to_le32(c->u.ibpkey.low_pkey); + buf[1] = cpu_to_le32(c->u.ibpkey.high_pkey); - rc = put_entry(nodebuf, sizeof(u32), 4, fp); + rc = put_entry(buf, sizeof(u32), 2, fp); if (rc) return rc; rc = context_write(p, &c->context[0], fp); -- 2.17.2

6 years, 10 months

3
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PASS: Test report for kernel 4.18.17.skt (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 2237effd7edc Linux 4.18.17 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/2237effd7edc201d9d6bed6bef… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/2237effd7edc201d9d6bed6bef8a… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/2237effd7edc201d9d6bed6bef… x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/2237effd7edc201d9d6bed6bef8…

6 years, 10 months

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PASS: Test report for kernel 4.19.1.skt (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 07a03b97b9ce Linux 4.19.1 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/07a03b97b9ce2a6430344386eea… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/07a03b97b9ce2a6430344386ee… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/07a03b97b9ce2a6430344386ee… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/07a03b97b9ce2a6430344386eeab…

6 years, 10 months

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[GIT PULL] commits for Linux 3.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 3.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 0d63979c1bc9c85578be4c589768a13dc0a7c5eb: Linux 3.18.124 (2018-10-13 09:09:32 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-05112018 for you to fetch changes up to d5760373a8bad4d8844047bc3331a8371194dfbc: signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init (2018-11-05 09:29:04 -0500) - ---------------------------------------------------------------- for-greg-3.18-05112018 - ---------------------------------------------------------------- Alexandre Belloni (1): uio: ensure class is registered before devices Ben Hutchings (1): x86: boot: Fix EFI stub alignment David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Heiner Kallweit (1): r8169: fix NAPI handling under high load James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (2): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Waiman Long (1): locking/lockdep: Fix debug_locks off performance problem Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/md/md.c | 4 ++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ 27 files changed, 222 insertions(+), 38 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglckACgkQ3qZv95d3 LNyxMw/9G1xudi1H6ggAEfrrwADFaSydldKPHUYleK81fq1wfG0n2NjKfB324TWo Bh6UFC1A8YZp0tMrPIWJPlffzQxwzbvqnNU40IT+d+ighbmR0NYmGvNx8yW0ROpQ FiQY9eaDr2AnxQr9TUXLk1rp6YqsyaV4fY/dp+Cjdxh5pK2K/7wTwpst0u1s5TKT 9oNrvAsMTOxg4byHJ9BNT/ysAwkaOGJwpdYdh14m64mtEyrIhjidSqhFfpBwvq9S iJkt/85i3Lg4qwH1e47SGFYUpDVzscC8W6/8X/UKI/3SIEgAq3UysQLUEJwNEMAF BmCCLR1pU8bN3X9SMdqGb3iMtxBDwKInARZo3iO5+y/nlvbHEPECU51oAgYwwu5R Msbo42dj+dP++ZfN9T4AcD8KyGoEeLqo1PJsqCoLEAxotNMEuZhqsEyVeEKIO3wc TDwO5NraonlgcaAd9w5U2W/tW6U+sQxsMczkUpsisD/RF9IzOPdZQwkTMF6rwofq bYFuJo+r/9Fs0LwxcMOcbwyfaTcaIb890r4iu4DWt8UbivBiNQLvoeTNzQXus+Og +AjA97qqE4jDSud3TWnr7I4ad7pL3IsEpzqf3qGWz1n04EtmIa8AlIyiKaGptDDr cJ2153GiBETy+ZOTwrg/UZquJJtt9i5DE/6h322PR3dyECqLqmg= =qa6x -----END PGP SIGNATURE-----

6 years, 10 months

1
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[GIT PULL] commits for Linux 4.4

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.4 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 24c2342b8e51ab3185e68470709904150a1e3ee0: Linux 4.4.162 (2018-10-20 09:52:38 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.4-05112018 for you to fetch changes up to 9e81a6dd698f9d3f8d147ef690d85e569423687d: ALSA: hda: Check the non-cached stream buffers more explicitly (2018-11-05 09:30:04 -0500) - ---------------------------------------------------------------- for-greg-4.4-05112018 - ---------------------------------------------------------------- Alexandre Belloni (1): uio: ensure class is registered before devices Ben Hutchings (1): x86: boot: Fix EFI stub alignment Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: fix NAPI handling under high load James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (2): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/acpi/acpi_lpss.c | 2 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/md/md.c | 4 ++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ 38 files changed, 292 insertions(+), 59 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglXgACgkQ3qZv95d3 LNx4jRAAtm3TcwgncOUarg5n2bQeR9Yq36qtIXPCL9BLhwQWvWDAc80x9LemqWtI wsyZE0BDqOultP3Hbl2FvEaCcYxw0KkNJ9wVLpjoH2dIhcJtDk3TNfm6LbgelgTv yajDm2zhvmFUpw+VYjzDBFcUamU8sqGg/zPCL++arQfdWeMuknf0NKr7a8DVWZAG 3CFLlbemzMFl/qXiAdDb0VErdKlgQXo83lPtdPXZw/NLM7mU8irdjbQRG5FnNcLl Op4i20ESn9fHMU3TULnDu+lzEPeL9wWtlcbll6n9oTY2J1WsX3Cos1CU04Laf0KN ZFSOn4+zc4M3tikhcOOz7jum8R7AqEsrJWdGYVKFTgVOhXV1fyQfdtvr1tGpg4cS tELvtBvMnu8viU9mWS3VvTYM8iXwdlVNARNwdg3fl8aj4C0+evF0tIImbrVMGPiJ v14TNFE5lTcbGy77cS3iG2kfkhYt14M4D4UHvzMqH1Dx98nmGZd0Fu+/XKzmSm+A +/pcz2K2TvQBGSTqvQaG52LyHLMaI2h0v264HShPKl9OKGT6a+O1i9HQN1iZFmlw xFud/bjPZ6mxvcVf59GL7A58ca4GJZxaiMdrTxbBwVHZAsHhjLlgmYz1/FNxSRZT 3qk6j4V8yxxkZKWS90q6HOKafrfuRMu6U0/GcfnezUmzBCedQpU= =P9xv -----END PGP SIGNATURE-----

6 years, 10 months

1
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0 0

[GIT PULL] commits for Linux 4.9

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.9 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit b24c9962b179803dc1d51f17cf1acc58be8bbb2e: Linux 4.9.135 (2018-10-20 09:51:33 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.9-05112018 for you to fetch changes up to b5ab0b9e56a40b3077b5fa9e242f209347f51336: ALSA: hda: Check the non-cached stream buffers more explicitly (2018-11-05 09:30:15 -0500) - ---------------------------------------------------------------- for-greg-4.9-05112018 - ---------------------------------------------------------------- Alexandre Belloni (2): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Ben Hutchings (1): x86: boot: Fix EFI stub alignment Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David Miller (1): perf cpu_map: Align cpu map synthesized events properly. David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc64: Make proc_id signed. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: fix NAPI handling under high load Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Janosch Frank (1): s390/sthyi: Fix machine name validity indication Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jiri Olsa (1): Revert "perf tools: Fix PMU term format max value calculation" Jorgen Hansen (1): VMCI: Resource wildcard match fixed Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Suzuki K Poulose (1): coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux arch/s390/kvm/sthyi.c | 8 ++- arch/sparc/include/asm/cpudata_64.h | 2 +- arch/sparc/kernel/perf_event.c | 17 +++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/acpi/acpi_lpss.c | 2 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/md/md.c | 4 ++ drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/pci/msi.c | 9 ++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/core/skbuff.c | 5 +- net/xfrm/xfrm_policy.c | 8 +-- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/util/event.c | 1 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 64 files changed, 466 insertions(+), 139 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglUEACgkQ3qZv95d3 LNx+tRAAguiO/pTtXPr5Rt01noScavTqA/1UZCnvjmAclhzE3SMSl6ChcWSegA2J NFXqI+1FrdvkKru0yKmEyoENsYWA5SKSMd1CTZ2F5qdalFy3uSrKC0eP00qnOcaL XwX4ptKl2Zsr/SJMElfL8LRP6Tem+EBaKyuv8xYtArWMrbUKOp6qCa5CMN/RPFpA 7TnnDHceq5AFTuOf6IkRejomS8G5kLPizFMb8OP2H7VwDaZ+OHpOML+m2BiyePt5 iMlSn5IRIY4di3qgxSNculooEIXrQc+5p/u41xGgc37yApMS6DYvNpk1k8uB6Ubo ilXKODirddvTK/kcalhYUrGQvu/0OOUhN6sADNHg27U87U7O6YdCBoy3Dj+X00Bd l1DkFqRsAAqPkg0QOtF9D6gnwcdq+336QxOm5kJ+lc3hmCMNmSmKzSR5ClcPqpR0 u7IIjfwpgX9kCMxg2INR8edVlBKx9geuKqT0UZGy1cC29UGsc/NPdFjHDYNDfbz+ zPjQmIEPHPEa4hGt9h3iQqoe1L2siYURSEDoshSTzQmccn0YEjf+6zzN/eooXiSE Wollx4M5GB1a5tdJfYmvMDiRxfMwu3YiVQV9vgTlsNhtxTmP86cKde/E69g4zXH8 SofN+RiOp3/yZqMe8UkZpapXyGeTc3xalB2+nytJsKInzfC/miw= =mzUT -----END PGP SIGNATURE-----

6 years, 10 months

1
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0 0

[GIT PULL] commits for Linux 4.14

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.14 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 50961e4888a1d53544ac4ea6f185fc27ee4fee4f: Linux 4.14.79 (2018-11-04 14:52:51 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.14-05112018 for you to fetch changes up to 0008c9d2804e65079d4151eaaa635529d93417a2: cpupower: Fix AMD Family 0x17 msr_pstate size (2018-11-05 09:29:35 -0500) - ---------------------------------------------------------------- for-greg-4.14-05112018 - ---------------------------------------------------------------- Alexandre Belloni (3): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices mfd: menelaus: Fix possible race condition and leak Andrew Lunn (1): net: dsa: mv88e6xxx: Fix writing to a PHY page. Antoine Tenart (1): net: phy: phylink: ensure the carrier is off when starting phylink Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Ben Hutchings (1): x86: boot: Fix EFI stub alignment Chao Yu (1): f2fs: fix to recover inode's i_flags during POR Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David Howells (1): UAPI: ndctl: Fix g++-unsupported initialisation in headers David Miller (1): perf cpu_map: Align cpu map synthesized events properly. David S. Miller (3): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. sparc64: Make proc_id signed. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dexuan Cui (1): Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask Dou Liyang (1): ACPI / processor: Fix the return value of acpi_processor_ids_walk() Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Emmanuel Grumbach (1): iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping the interface Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Geert Uytterhoeven (1): thermal: da9062/61: Prevent hardware access during system suspend Gustavo A. R. Silva (1): mtd: rawnand: atmel: Fix potential NULL pointer dereference Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Honghui Zhang (1): PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode James Smart (2): scsi: lpfc: Correct soft lockup when running mds diagnostics scsi: lpfc: Correct race with abort on completion path Janosch Frank (1): s390/sthyi: Fix machine name validity indication Jarod Wilson (1): perf tools: Fix use of alternatives to find JDIR Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jia-Ju Bai (1): lightnvm: pblk: fix two sleep-in-atomic-context bugs Jim Mattson (1): KVM: nVMX: Clear reserved bits of #DB exit qualification Jiri Olsa (2): Revert "perf tools: Fix PMU term format max value calculation" perf vendor events intel: Fix wrong filter_band* values for uncore events Jorgen Hansen (1): VMCI: Resource wildcard match fixed Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Mika Westerberg (1): PCI / ACPI: Enable wake automatically for power managed bridges Nathan Chancellor (2): net: qla3xxx: Remove overflowing shift statement spi: spi-ep93xx: Use dma_data_direction for ep93xx_spi_dma_{finish,prepare} Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paolo Valente (1): block, bfq: correctly charge and reset entity service in all cases Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (2): cpupower: Fix coredump on VMWare cpupower: Fix AMD Family 0x17 msr_pstate size Ryan C Goodfellow (1): nfp: devlink port split support for 1x100G CXP NIC Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sara Sharon (1): iwlwifi: mvm: fix BAR seq ctrl reporting Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Selvin Xavier (1): RDMA/bnxt_re: Fix recursive lock warning in debug kernel Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Suzuki K Poulose (1): coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Tudor.Ambarus(a)microchip.com (1): usb: host: ohci-at91: fix request of irq for optional gpio Vignesh R (1): PCI: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vijay Immanuel (1): IB/rxe: fix for duplicate request processing and ack psns Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Will Deacon (1): signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux Yunlei He (1): f2fs: report error if quota off error during umount arch/s390/kvm/sthyi.c | 8 ++- arch/sparc/include/asm/cpudata_64.h | 2 +- arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/fpu/signal.c | 1 - arch/x86/kvm/vmx.c | 7 +- arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + block/bfq-wf2q.c | 13 +++- drivers/acpi/acpi_lpss.c | 2 + drivers/acpi/acpi_processor.c | 7 +- drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/hv/channel_mgmt.c | 14 ++-- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 13 +++- drivers/infiniband/sw/rxe/rxe_resp.c | 8 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 + drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/lightnvm/pblk-recovery.c | 6 +- drivers/md/md.c | 4 ++ drivers/mfd/menelaus.c | 13 ++-- drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/mtd/nand/atmel/nand-controller.c | 4 ++ drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 17 ++++- drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/phy/phylink.c | 3 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 9 ++- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 9 +-- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/pci/dwc/pci-dra7xx.c | 11 ++- drivers/pci/host/pcie-mediatek.c | 11 +++ drivers/pci/msi.c | 9 ++- drivers/pci/pci-acpi.c | 16 ++++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_scsi.c | 14 +++- drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/spi/spi-ep93xx.c | 36 +++++++--- drivers/thermal/da9062-thermal.c | 4 +- drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + drivers/usb/host/ohci-at91.c | 2 + fs/ext4/move_extent.c | 8 ++- fs/f2fs/recovery.c | 1 + fs/f2fs/super.c | 19 ++++- include/linux/compat.h | 3 + include/uapi/linux/ndctl.h | 48 ++++++------- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 16 +++-- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/xfrm/xfrm_policy.c | 8 +-- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/Makefile.config | 2 +- .../pmu-events/arch/x86/ivytown/uncore-power.json | 16 ++--- .../pmu-events/arch/x86/jaketown/uncore-power.json | 16 ++--- tools/perf/util/event.c | 1 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 7 +- .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 92 files changed, 707 insertions(+), 238 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglLcACgkQ3qZv95d3 LNyqlw/9Hgy+vPKC/pf2QfmUNRCKBhy3SBm3YAqhoDNrPzG0S44Fvhk8oI9Qn9nH H2QpJ4WqVOmT+r7FRF3lsxtDY0eBAIUyGjqIB+VpiuEtlOZtcWJMK2yIraIqnxfv E0yMPM+jxd7ZBfOIo3+5qC6y0ExAlxAWisiMDzc0d9K1qgdxk4U+sTfVnZyBW3aZ NUiUhBGV2o9taNncVDSB8Do9FohrTbrdNAhz0jhodvKMpFDlEdO6aS5eZDyWEMp/ QK3oV5ubKgmeA4gZ4JMw1ROTnBrWig0WtXAaCdZae3Bpv1SuNYL2948uqPK504uG VfkQgDb9ZwbSiPNKHr7w02kbL53hXGknbDhCwoxvtzpfa9JCQGK2uRx2GkFbz2n5 9By29LQrtGYYH9Lltl5uSGPfck/RfUOGxTmqdkq8NtlqEUQYA3by9OLa4WCal1nY fbn9OIAjIykNginqMS3LTCUM770qKgzrnMKoKrDXZY5TO66MwR4GJ1hQ5Vy6Vh7S /n7yAzyUbNmtdJOGfrAQpB2DrfvG0udbb/BK4qAsbOOvI0dhF2P3RwdN5SvJ6V3A NR/y4Fgvn8enQ3eiPIpqXnZKYsjmoV9//j+1q5WxO8drrSqj1o4KGl+hVTdF5neo P2pJ93jC1EPMZh5aZlykhw9iNXPi2r6Wuxxq62DwEYJ0IxX5RHg= =3rgb -----END PGP SIGNATURE-----

6 years, 10 months

1
0
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[GIT PULL] commits for Linux 4.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 2237effd7edc201d9d6bed6bef8ada3cb1499d7b: Linux 4.18.17 (2018-11-04 14:51:56 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.18-05112018 for you to fetch changes up to fc8c11494dfe9a1d9f90314f9b46647b7aa9e519: cpupower: Fix AMD Family 0x17 msr_pstate size (2018-11-05 09:29:45 -0500) - ---------------------------------------------------------------- for-greg-4.18-05112018 - ---------------------------------------------------------------- Adam Thomson (1): usb: typec: tcpm: Report back negotiated PPS voltage and current Alan Douglas (1): PCI: cadence: Use AXI region 0 to signal interrupts from EP Alexandre Belloni (3): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices mfd: menelaus: Fix possible race condition and leak Alexei Starovoitov (1): bpf/verifier: fix verifier instability Andrew Lunn (1): net: dsa: mv88e6xxx: Fix writing to a PHY page. Anshuman Gupta (1): xhci: Avoid USB autosuspend when resuming USB2 ports. Antoine Tenart (1): net: phy: phylink: ensure the carrier is off when starting phylink Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Arnaldo Carvalho de Melo (1): perf tests: Fix record+probe_libc_inet_pton.sh without ping's debuginfo Bartosz Golaszewski (1): nvmem: check the return value of nvmem_add_cells() Ben Hutchings (1): x86: boot: Fix EFI stub alignment Ben Peddell (1): bcache: Populate writeback_rate_minimum attribute Björn Töpel (1): xsk: do not call synchronize_net() under RCU read lock Bruce Allan (1): ice: fix changing of ring descriptor size (ethtool -G) Casey Schaufler (1): Smack: ptrace capability use fixes Chao Yu (3): f2fs: fix to account IO correctly for cgroup writeback f2fs: fix to recover inode's crtime during POR f2fs: fix to recover inode's i_flags during POR Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth Chuck Lever (1): xprtrdma: Reset credit grant properly after a disconnect David Howells (1): UAPI: ndctl: Fix g++-unsupported initialisation in headers David Miller (1): perf cpu_map: Align cpu map synthesized events properly. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dexuan Cui (1): Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask Diego Viola (1): libata: Apply NOLPM quirk for SAMSUNG MZ7TD256HAFV-000L9 Dou Liyang (1): ACPI / processor: Fix the return value of acpi_processor_ids_walk() Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Emmanuel Grumbach (1): iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping the interface Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Evan Green (1): scsi: ufs: Schedule clk gating work on correct queue Fabrice Gasnier (1): usb: dwc2: fix a race with external vbus supply Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Fuyun Liang (1): net: hns3: Set STATE_DOWN bit of hdev state when stopping net Geert Uytterhoeven (2): thermal: rcar_thermal: Prevent doing work after unbind thermal: da9062/61: Prevent hardware access during system suspend Gustavo A. R. Silva (1): mtd: rawnand: atmel: Fix potential NULL pointer dereference Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: re-enable MSI-X on RTL8168g Honghui Zhang (1): PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode Jack Wang (1): md: fix memleak for mempool Jacob Keller (1): ice: update fw version check logic Jaegeuk Kim (1): f2fs: clear PageError on the read path James Smart (2): scsi: lpfc: Correct soft lockup when running mds diagnostics scsi: lpfc: Correct race with abort on completion path Janosch Frank (1): s390/sthyi: Fix machine name validity indication Jarod Wilson (1): perf tools: Fix use of alternatives to find JDIR Javier González (2): lightnvm: pblk: fix race on sysfs line state lightnvm: pblk: fix race condition on metadata I/O Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jeffrey Hugo (1): ACPI/PPTT: Handle architecturally unknown cache types Jia-Ju Bai (1): lightnvm: pblk: fix two sleep-in-atomic-context bugs Jian Shen (2): net: hns3: Add nic state check before calling netif_tx_wake_queue net: hns3: Fix ets validate issue Jian-Hong Pan (1): r8169: Enable MSI-X on RTL8106e Jim Mattson (1): KVM: nVMX: Clear reserved bits of #DB exit qualification Jiri Olsa (3): Revert "perf tools: Fix PMU term format max value calculation" perf vendor events intel: Fix wrong filter_band* values for uncore events perf evsel: Store ids for events with their own cpus perf_event__synthesize_event_update_cpus Johan Hovold (1): net: stmmac: dwmac-sun8i: fix OF child-node lookup Jorgen Hansen (1): VMCI: Resource wildcard match fixed Justin Chen (1): gpio: brcmstb: allow 0 width GPIO banks Keith Busch (1): nvme: remove ns sibling before clearing path Leo Li (1): drm: Get ref on CRTC commit object when waiting for flip_done Lina Iyer (1): irqchip/pdc: Setup all edge interrupts as rising edge at GIC Linus Walleij (1): spi: gpio: No MISO does not imply no RX Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Luca Coelho (1): iwlwifi: mvm: check for n_profiles validity in EWRD ACPI Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masahiro Yamada (1): mtd: rawnand: denali: set SPARE_AREA_SKIP_BYTES register to 8 if unset Masahisa Kojima (1): net: socionext: Reset tx queue in ndo_stop Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Mika Westerberg (1): PCI / ACPI: Enable wake automatically for power managed bridges Milian Wolff (1): perf report: Don't crash on invalid inline debug information Moni Shoua (1): IB/mlx5: Allow transition of DCI QP to reset Nathan Chancellor (2): net: qla3xxx: Remove overflowing shift statement spi: spi-ep93xx: Use dma_data_direction for ep93xx_spi_dma_{finish,prepare} Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paolo Abeni (1): netfilter: xt_nat: fix DNAT target for shifted portmap ranges Paolo Valente (1): block, bfq: correctly charge and reset entity service in all cases Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Peng Li (1): net: hns3: Check hdev state when getting link status Pieter Jansen van Vuuren (2): nfp: flower: fix pedit set actions for multiple partial masks nfp: flower: use offsets provided by pedit instead of index for ipv6 Prarit Bhargava (2): cpupower: Fix coredump on VMWare cpupower: Fix AMD Family 0x17 msr_pstate size Rajneesh Bhardwaj (1): ACPI / PM: LPIT: Register sysfs attributes based on FADT Ryan C Goodfellow (1): nfp: devlink port split support for 1x100G CXP NIC Sagi Grimberg (1): nvmet-rdma: use a private workqueue for delete Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sara Sharon (1): iwlwifi: mvm: fix BAR seq ctrl reporting Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Selvin Xavier (2): RDMA/bnxt_re: Avoid accessing nq->bar_reg_iomem in failure case RDMA/bnxt_re: Fix recursive lock warning in debug kernel Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shannon Nelson (1): ixgbe: disallow IPsec Tx offload when in SR-IOV mode Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Shuah Khan (Samsung OSG) (1): selftests: usbip: add wait after attach and before checking port status Siva Rebbagondla (1): rsi: fix memory alignment issue in ARM32 platforms Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (2): pinctrl: qcom: spmi-mpp: Fix drive strength setting firmware: coreboot: Unmap ioregion after device population Suzuki K Poulose (2): arm64: cpufeature: ctr: Fix cpu capability check for late CPUs coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tomi Valkeinen (1): drm: fix use of freed memory in drm_mode_setcrtc Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Tudor.Ambarus(a)microchip.com (1): usb: host: ohci-at91: fix request of irq for optional gpio Vignesh R (1): PCI: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vijay Immanuel (1): IB/rxe: fix for duplicate request processing and ack psns Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wang Dongsheng (1): sdhci: acpi: add free_slot callback Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Will Deacon (2): signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack arm64: entry: Allow handling of undefined instructions from EL1 Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Xiao Ni (1): MD: Memory leak when flush bio size is zero Xiaochen Shen (1): x86/intel_rdt: Show missing resctrl mount options Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (3): pinctrl: sunxi: fix 'pctrl->functions' allocation in sunxi_pinctrl_build_state pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux failover: Add missing check to validate 'slave_dev' in net_failover_slave_unregister Yunlei He (1): f2fs: report error if quota off error during umount Yunsheng Lin (4): net: hns3: Fix for packet buffer setting bug net: hns3: Preserve vlan 0 in hardware table net: hns3: Fix ping exited problem when doing lp selftest net: hns3: Fix for vf vlan delete failed problem Zhikang Zhang (1): f2fs: avoid sleeping under spin_lock arch/arm64/kernel/cpufeature.c | 22 ++++-- arch/arm64/kernel/entry.S | 2 +- arch/arm64/kernel/traps.c | 11 +-- arch/s390/kernel/sthyi.c | 8 ++- arch/x86/boot/tools/build.c | 7 ++ arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/kvm/vmx.c | 7 +- arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + block/bfq-wf2q.c | 13 +++- drivers/acpi/acpi_lpit.c | 6 ++ drivers/acpi/acpi_lpss.c | 2 + drivers/acpi/acpi_processor.c | 7 +- drivers/acpi/pptt.c | 33 ++++----- drivers/ata/libata-core.c | 1 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/firmware/google/coreboot_table.c | 7 +- drivers/gpio/gpio-brcmstb.c | 15 +++- drivers/gpu/drm/drm_atomic.c | 5 ++ drivers/gpu/drm/drm_atomic_helper.c | 12 ++-- drivers/gpu/drm/drm_crtc.c | 10 ++- drivers/hv/channel_mgmt.c | 14 ++-- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 3 +- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 13 +++- drivers/infiniband/hw/mlx5/qp.c | 4 +- drivers/infiniband/sw/rxe/rxe_resp.c | 8 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 + drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/irqchip/qcom-pdc.c | 1 + drivers/lightnvm/pblk-core.c | 5 +- drivers/lightnvm/pblk-recovery.c | 6 +- drivers/lightnvm/pblk-sysfs.c | 8 ++- drivers/lightnvm/pblk-write.c | 14 ++-- drivers/md/bcache/sysfs.c | 2 + drivers/md/md.c | 30 ++++---- drivers/mfd/menelaus.c | 13 ++-- drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-acpi.c | 8 +++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/mtd/nand/raw/atmel/nand-controller.c | 4 ++ drivers/mtd/nand/raw/denali.c | 14 ++-- drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 4 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 6 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 30 ++++++-- .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 5 ++ drivers/net/ethernet/intel/ice/ice.h | 4 +- drivers/net/ethernet/intel/ice/ice_controlq.c | 30 +++++--- drivers/net/ethernet/intel/ice/ice_ethtool.c | 17 ++++- drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/netronome/nfp/flower/action.c | 35 ++++++---- drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 17 ++++- drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 12 +--- drivers/net/ethernet/socionext/netsec.c | 3 + drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 12 +++- drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/net_failover.c | 3 + drivers/net/phy/phylink.c | 3 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 8 ++- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 9 ++- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 9 +-- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/net/wireless/rsi/rsi_91x_usb.c | 11 +-- drivers/nvme/host/core.c | 2 +- drivers/nvme/target/rdma.c | 19 +++-- drivers/nvmem/core.c | 10 ++- drivers/pci/controller/dwc/pci-dra7xx.c | 11 ++- drivers/pci/controller/pcie-cadence-ep.c | 11 +-- drivers/pci/controller/pcie-mediatek.c | 11 +++ drivers/pci/msi.c | 9 ++- drivers/pci/pci-acpi.c | 16 ++++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 15 ++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_scsi.c | 14 +++- drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/scsi/ufs/ufshcd.c | 5 +- drivers/spi/spi-ep93xx.c | 36 +++++++--- drivers/spi/spi-gpio.c | 10 +-- drivers/thermal/da9062-thermal.c | 4 +- drivers/thermal/rcar_thermal.c | 1 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/dwc2/hcd.c | 10 ++- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + drivers/usb/host/ohci-at91.c | 2 + drivers/usb/host/xhci-hub.c | 5 ++ drivers/usb/host/xhci-ring.c | 1 + drivers/usb/typec/tcpm.c | 6 ++ fs/ext4/move_extent.c | 8 ++- fs/f2fs/data.c | 9 ++- fs/f2fs/extent_cache.c | 51 +++++++++----- fs/f2fs/f2fs.h | 7 +- fs/f2fs/node.c | 7 ++ fs/f2fs/recovery.c | 1 + fs/f2fs/super.c | 19 ++++- include/drm/drm_atomic.h | 11 +++ include/linux/compat.h | 3 + include/uapi/linux/ndctl.h | 48 ++++++------- kernel/bpf/verifier.c | 16 ++--- kernel/bpf/xskmap.c | 10 +-- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 16 +++-- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/netfilter/xt_nat.c | 2 + net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 1 + net/sunrpc/xprtrdma/transport.c | 6 ++ net/xdp/xsk.c | 2 + net/xfrm/xfrm_policy.c | 8 +-- security/smack/smack_lsm.c | 13 +++- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/Makefile.config | 2 +- tools/perf/builtin-report.c | 1 + .../pmu-events/arch/x86/ivytown/uncore-power.json | 16 ++--- .../pmu-events/arch/x86/jaketown/uncore-power.json | 16 ++--- .../tests/shell/record+probe_libc_inet_pton.sh | 2 +- tools/perf/util/event.c | 1 + tools/perf/util/evsel.c | 3 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/srcline.c | 3 + tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 7 +- .../selftests/drivers/usb/usbip/usbip_test.sh | 4 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 156 files changed, 1133 insertions(+), 430 deletions(-) create mode 100644 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6 years, 10 months

1
0
0 0

[PATCH] xtensa: make sure bFLT stack is 16 byte aligned

by Max Filippov

Xtensa ABI requires stack alignment to be at least 16. In noMMU configuration ARCH_SLAB_MINALIGN is used to align stack. Make it at least 16. This fixes the following runtime error in noMMU configuration, caused by interaction between insufficiently aligned stack and alloca function, that results in corruption of on-stack variable in the libc function glob: Caught unhandled exception in 'sh' (pid = 47, pc = 0x02d05d65) - should not happen EXCCAUSE is 15 Cc: stable(a)vger.kernel.org Signed-off-by: Max Filippov <jcmvbkbc(a)gmail.com> --- arch/xtensa/include/asm/processor.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/xtensa/include/asm/processor.h b/arch/xtensa/include/asm/processor.h index e4ccb88b7996..677bc76c1d70 100644 --- a/arch/xtensa/include/asm/processor.h +++ b/arch/xtensa/include/asm/processor.h @@ -23,7 +23,11 @@ # error Linux requires the Xtensa Windowed Registers Option. #endif -#define ARCH_SLAB_MINALIGN XCHAL_DATA_WIDTH +/* Xtensa ABI requires stack alignment to be at least 16 */ + +#define STACK_ALIGN (XCHAL_DATA_WIDTH > 16 ? XCHAL_DATA_WIDTH : 16) + +#define ARCH_SLAB_MINALIGN STACK_ALIGN /* * User space process size: 1 GB. -- 2.11.0

6 years, 10 months

1
0
0 0

[PATCH] MIPS: Fix `dma_alloc_coherent' returning a non-coherent allocation

by Maciej W. Rozycki

Fix a MIPS `dma_alloc_coherent' regression from commit bc3ec75de545 ("dma-mapping: merge direct and noncoherent ops") that causes a cached allocation to be returned on noncoherent cache systems. This is due to an inverted check now used in the MIPS implementation of `arch_dma_alloc' on the result from `dma_direct_alloc_pages' before doing the cached-to-uncached mapping of the allocation address obtained. The mapping has to be done for a non-NULL rather than NULL result, because a NULL result means the allocation has failed. Invert the check for correct operation then. Signed-off-by: Maciej W. Rozycki <macro(a)linux-mips.org> Fixes: bc3ec75de545 ("dma-mapping: merge direct and noncoherent ops") Cc: stable(a)vger.kernel.org # 4.19+ --- On Thu, 1 Nov 2018, Christoph Hellwig wrote: > Fails to compile for me with: > > cc1: error: ‘-march=r3000’ requires ‘-mfp32’ > > using the x86_64 corss gcc 8 from Debian testing. Hmm, that seems related to the FPXX ABI, which the R3000 does not support and which they may have configured as the default for GCC (`-mfpxx'). That's not relevant to the kernel, so we probably just ought to force `-mfp32' and `-mfp64' for 32-bit and 64-bit builds respectively these days. > Either way the config looks like we have all the required bits for > non-coherent dma support. The only guess is that somehow > dma_cache_wback_inv aren't hooked up to the right functions for some > reason, but I can't really think off why. Well, `dma_cache_wback_inv' isn't actually called and with the 64-bit configuration I switched to the address returned is in the XKPHYS cached noncoherent space, as proved with a simple diagnostic patch applied to `dma_direct_alloc' showing the results of `dev_is_dma_coherent' and the actual allocation: tc1: DEFTA at MMIO addr = 0x1e900000, IRQ = 20, Hardware addr = 08-00-2b-a3-a3-29 defxx tc1: dma_direct_alloc: coherent: 0 defxx tc1: dma_direct_alloc: returned: 9800000003db8000 tc1: registered as fddi0 (the value of 3 in bits 61:59 of the virtual address denotes the cached noncoherent attribute). The cause is commit bc3ec75de545 ("dma-mapping: merge direct and noncoherent ops") reversed the interpretation of the `dma_direct_alloc*' result in `arch_dma_alloc'. I guess this change was unlucky not to have this part of the API actually verified at run-time by anyone anywhere. Fixed thus, with debug output now as expected: defxx tc1: dma_direct_alloc: coherent: 0 defxx tc1: dma_direct_alloc: returned: 9000000003db8000 showing the address returned in the XKPHYS uncached space (the value of 2 in bits 61:59 of the virtual address denotes the uncached attribute), and the network interface working properly. Please apply, and backport as required. Maciej --- arch/mips/mm/dma-noncoherent.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) linux-mips-arch-dma-alloc-err.patch Index: linux-20181028-4maxp64-defconfig/arch/mips/mm/dma-noncoherent.c =================================================================== --- linux-20181028-4maxp64-defconfig.orig/arch/mips/mm/dma-noncoherent.c +++ linux-20181028-4maxp64-defconfig/arch/mips/mm/dma-noncoherent.c @@ -50,7 +50,7 @@ void *arch_dma_alloc(struct device *dev, void *ret; ret = dma_direct_alloc_pages(dev, size, dma_handle, gfp, attrs); - if (!ret && !(attrs & DMA_ATTR_NON_CONSISTENT)) { + if (ret && !(attrs & DMA_ATTR_NON_CONSISTENT)) { dma_cache_wback_inv((unsigned long) ret, size); ret = (void *)UNCAC_ADDR(ret); }

6 years, 10 months

3
3
0 0

[PATCH] [media] ov7670: make "xclk" clock optional

by Lubomir Rintel

When the "xclk" clock was added, it was made mandatory. This broke the driver on an OLPC plaform which doesn't know such clock. Make it optional. Tested on a OLPC XO-1 laptop. Cc: stable(a)vger.kernel.org # 4.11+ Fixes: 0a024d634cee ("[media] ov7670: get xclk") Signed-off-by: Lubomir Rintel <lkundrak(a)v3.sk> --- drivers/media/i2c/ov7670.c | 27 +++++++++++++++++---------- 1 file changed, 17 insertions(+), 10 deletions(-) diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index 31bf577b0bd3..64d1402882c8 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -1808,17 +1808,24 @@ static int ov7670_probe(struct i2c_client *client, info->pclk_hb_disable = true; } - info->clk = devm_clk_get(&client->dev, "xclk"); - if (IS_ERR(info->clk)) - return PTR_ERR(info->clk); - ret = clk_prepare_enable(info->clk); - if (ret) - return ret; + info->clk = devm_clk_get(&client->dev, "xclk"); /* optional */ + if (IS_ERR(info->clk)) { + ret = PTR_ERR(info->clk); + if (ret == -ENOENT) + info->clk = NULL; + else + return ret; + } + if (info->clk) { + ret = clk_prepare_enable(info->clk); + if (ret) + return ret; - info->clock_speed = clk_get_rate(info->clk) / 1000000; - if (info->clock_speed < 10 || info->clock_speed > 48) { - ret = -EINVAL; - goto clk_disable; + info->clock_speed = clk_get_rate(info->clk) / 1000000; + if (info->clock_speed < 10 || info->clock_speed > 48) { + ret = -EINVAL; + goto clk_disable; + } } ret = ov7670_init_gpio(client, info); -- 2.19.0

6 years, 10 months

3
7
0 0

[PATCH 4.18 000/150] 4.18.17-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.18.17 release. There are 150 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun Nov 4 18:28:05 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.18.17-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.18.17-rc1 Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: bridge: remove ipv6 zero address check in mcast queries David S. Miller <davem(a)davemloft.net> sparc: Throttle perf events properly. David S. Miller <davem(a)davemloft.net> sparc: Fix syscall fallback bugs in VDSO. David S. Miller <davem(a)davemloft.net> sparc: Fix single-pcr perf event counter management. David S. Miller <davem(a)davemloft.net> sparc64: Wire up compat getpeername and getsockname. David S. Miller <davem(a)davemloft.net> sparc64: Set %l4 properly on trap return after handling signals. David S. Miller <davem(a)davemloft.net> sparc64: Make proc_id signed. David Miller <davem(a)redhat.com> sparc64: Make corrupted user stacks more debuggable. David S. Miller <davem(a)davemloft.net> sparc64: Export __node_distance. Shalom Toledo <shalomt(a)mellanox.com> mlxsw: core: Fix devlink unregister flow Tariq Toukan <tariqt(a)mellanox.com> net/mlx5: WQ, fixes for fragmented WQ buffers API Dimitris Michailidis <dmichail(a)google.com> net: fix pskb_trim_rcsum_slow() with odd trim offset Cong Wang <xiyou.wangcong(a)gmail.com> net: drop skb on failure in ip_check_defrag() Taehee Yoo <ap420073(a)gmail.com> net: bpfilter: use get_pid_task instead of pid_task Petr Machata <petrm(a)mellanox.com> mlxsw: spectrum_switchdev: Don't ignore deletions of learned MACs Karsten Graul <kgraul(a)linux.ibm.com> net/smc: fix smc_buf_unuse to use the lgr pointer Talat Batheesh <talatb(a)mellanox.com> net/mlx5: Fix memory leak when setting fpga ipsec caps Xin Long <lucien.xin(a)gmail.com> sctp: not free the new asoc when sctp_wait_for_connect returns err Xin Long <lucien.xin(a)gmail.com> sctp: fix the data size calculation in sctp_data_size David Ahern <dsahern(a)gmail.com> net/ipv6: Allow onlink routes to have a device mismatch if it is the default route Davide Caratti <dcaratti(a)redhat.com> net/sched: cls_api: add missing validation of netlink attributes Phil Sutter <phil(a)nwl.cc> net: sched: Fix for duplicate class dump Florian Fainelli <f.fainelli(a)gmail.com> net: bcmgenet: Poll internal PHY for GENETv5 Huy Nguyen <huyn(a)mellanox.com> net/mlx5: Take only bit 24-26 of wqe.pftype_wq for page fault type Nikolay Aleksandrov <nikolay(a)cumulusnetworks.com> net: ipmr: fix unresolved entry dumps Jaime Caamaño Ruiz <jcaamano(a)suse.com> openvswitch: Fix push/pop ethernet validation Stefano Brivio <sbrivio(a)redhat.com> ip6_tunnel: Fix encapsulation layout Tobias Jungel <tobias.jungel(a)gmail.com> bonding: fix length of actor system Wenwen Wang <wang6495(a)umn.edu> ethtool: fix a privilege escalation bug Ake Koomsin <ake(a)igel.co.jp> virtio_net: avoid using netif_tx_disable() for serializing tx routine Jason Wang <jasowang(a)redhat.com> vhost: Fix Spectre V1 vulnerability Paolo Abeni <pabeni(a)redhat.com> udp6: fix encap return code for resubmitting Tung Nguyen <tung.q.nguyen(a)dektech.com.au> tipc: fix unsafe rcu locking when accessing publication list Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> sctp: fix race on sctp_id2asoc Ido Schimmel <idosch(a)mellanox.com> rtnetlink: Disallow FDB configuration for non-Ethernet device Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix NAPI handling under high load Sean Tranchetti <stranche(a)codeaurora.org> net: udp: fix handling of CHECKSUM_COMPLETE packets Niklas Cassel <niklas.cassel(a)linaro.org> net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Wenwen Wang <wang6495(a)umn.edu> net: socket: fix a missing-check bug Jakub Kicinski <jakub.kicinski(a)netronome.com> net: sched: gred: pass the right attribute to gred_change_table_def() Eric Dumazet <edumazet(a)google.com> net/mlx5e: fix csum adjustments caused by RXFCS David Ahern <dsahern(a)gmail.com> net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs Fugang Duan <fugang.duan(a)nxp.com> net: fec: don't dump RX FIFO register when not available Cong Wang <xiyou.wangcong(a)gmail.com> llc: set SOCK_RCU_FREE in llc_sap_add_socket() Sabrina Dubroca <sd(a)queasysnail.net> ipv6: rate-limit probes for neighbourless routes Stefano Brivio <sbrivio(a)redhat.com> ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Eric Dumazet <edumazet(a)google.com> ipv6: mcast: fix a use-after-free in inet6_mc_check Hangbin Liu <liuhangbin(a)gmail.com> bridge: do not add port to router list when receives query with source 0.0.0.0 Rasmus Villemoes <linux(a)rasmusvillemoes.dk> perf tools: Disable parallelism for 'make clean' Sasha Levin <sashal(a)kernel.org> Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Sasha Levin <sashal(a)kernel.org> Revert "mm: slowly shrink slabs with a relatively small number of objects" Khazhismel Kumykov <khazhy(a)google.com> fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() David Howells <dhowells(a)redhat.com> afs: Fix cell proc list Peter Oberparleiter <oberpar(a)linux.ibm.com> vmlinux.lds.h: Fix linker warnings about orphan .LPBX sections Peter Oberparleiter <oberpar(a)linux.ibm.com> vmlinux.lds.h: Fix incomplete .text.exit discards Paolo Abeni <pabeni(a)redhat.com> selftests: udpgso_bench.sh explicitly requires bash Paolo Abeni <pabeni(a)redhat.com> selftests: rtnetlink.sh explicitly requires bash. Ka-Cheong Poon <ka-cheong.poon(a)oracle.com> rds: RDS (tcp) hangs on sendto() to unresponding address Valentine Fatiev <Valentinef(a)mellanox.com> IB/mlx5: Unmap DMA addr from HCA before IOMMU Stephen Boyd <swboyd(a)chromium.org> gpio: Assign gpio_irq_chip::parents to non-stack pointer Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix NULL dereference due to untimely napi initialization Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix rare bug when failed restart/resume is followed by driver removal Arthur Kiyanovski <akiyano(a)amazon.com> net: ena: fix warning in rmmod caused by double iounmap Paolo Bonzini <pbonzini(a)redhat.com> KVM: x86: support CONFIG_KVM_AMD=y with CONFIG_CRYPTO_DEV_CCP_DD=m David Howells <dhowells(a)redhat.com> rxrpc: Fix connection-level abort handling David Howells <dhowells(a)redhat.com> rxrpc: Only take the rwind and mtu values from latest ACK David Howells <dhowells(a)redhat.com> rxrpc: Carry call state out of locked section in rxrpc_rotate_tx_window() David Howells <dhowells(a)redhat.com> rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() Milian Wolff <milian.wolff(a)kdab.com> perf record: Use unmapped IP for inline callchain cursors Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Use -Wno-redundant-decls to build with PYTHON=python3 Sascha Hauer <s.hauer(a)pengutronix.de> ARM: dts: imx53-qsb: disable 1.2GHz OPP Paul Burton <paul.burton(a)mips.com> compiler.h: Allow arch-specific asm/compiler.h Hans de Goede <hdegoede(a)redhat.com> HID: i2c-hid: Remove RESEND_REPORT_DESCR quirk and its handling Doron Roberts-Kedes <doronrk(a)fb.com> tls: Fix improper revert in zerocopy_from_iter Milian Wolff <milian.wolff(a)kdab.com> perf report: Don't try to map ip to invalid map Daniel Mack <daniel(a)zonque.org> libertas: call into generic suspend code before turning off power Anders Roxell <anders.roxell(a)linaro.org> clk: mvebu: armada-37xx-periph: Remove unused var num_parents Dan Carpenter <dan.carpenter(a)oracle.com> x86/paravirt: Fix some warning messages Anshuman Khandual <anshuman.khandual(a)arm.com> mm/migrate.c: split only transparent huge pages when allocation fails YueHaibing <yuehaibing(a)huawei.com> mm/gup_benchmark: fix unsigned comparison to zero in __gup_benchmark_ioctl Larry Chen <lchen(a)suse.com> ocfs2: fix crash in ocfs2_duplicate_clusters_by_page() Wenwen Wang <wang6495(a)umn.edu> yam: fix a missing-check bug Wenwen Wang <wang6495(a)umn.edu> net: cxgb3_main: fix a missing-check bug Srikar Dronamraju <srikar(a)linux.vnet.ibm.com> powerpc/numa: Skip onlining a offline node in kdump path Davide Caratti <dcaratti(a)redhat.com> be2net: don't flip hw_features when VXLANs are added/deleted Shirish S <shirish.s(a)amd.com> drm/amd/display: Signal hw_done() after waiting for flip_done() Guenter Roeck <linux(a)roeck-us.net> locking/ww_mutex: Fix runtime warning in the WW mutex selftest Guenter Roeck <linux(a)roeck-us.net> Revert "serial: 8250_dw: Fix runtime PM handling" Atish Patra <atish.patra(a)wdc.com> RISCV: Fix end PFN for low memory Maciej W. Rozycki <macro(a)linux-mips.org> declance: Fix continuation with the adapter identification message Rickard x Andersson <rickaran(a)axis.com> net: fec: fix rare tx timeout Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Initialize after IOMMUs Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Do not handle ICM events after domain is stopped Natarajan, Janakarajan <Janakarajan.Natarajan(a)amd.com> perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Jiri Olsa <jolsa(a)redhat.com> perf/ring_buffer: Prevent concurent ring buffer access Masayoshi Mizuma <m.mizuma(a)jp.fujitsu.com> perf/x86/intel/uncore: Use boot_cpu_data.phys_proc_id instead of hardcorded physical package ID 0 Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_pmu_unregister() locking Liran Alon <liran.alon(a)oracle.com> KVM: nVMX: Fix emulation of VM_ENTRY_LOAD_BNDCFGS Liran Alon <liran.alon(a)oracle.com> KVM: x86: Do not use kvm_x86_ops->mpx_supported() directly Liran Alon <liran.alon(a)oracle.com> KVM: nVMX: Do not expose MPX VMX controls when guest MPX disabled Yu Zhao <yuzhao(a)google.com> cfg80211: fix use-after-free in reg_process_hint() Florian Fainelli <f.fainelli(a)gmail.com> smsc95xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> smsc75xx: Check for Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> r8152: Check for supported Wake-on-LAN Modes Florian Fainelli <f.fainelli(a)gmail.com> sr9800: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> lan78xx: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> ax88179_178a: Check for supported Wake-on-LAN modes Florian Fainelli <f.fainelli(a)gmail.com> asix: Check for supported Wake-on-LAN modes Florian Westphal <fw(a)strlen.de> netfilter: avoid erronous array bounds warning Taehee Yoo <ap420073(a)gmail.com> netfilter: nft_set_rbtree: add missing rb_erase() in GC routine David Howells <dhowells(a)redhat.com> rxrpc: Fix error distribution David Howells <dhowells(a)redhat.com> rxrpc: Fix transport sockopts to get IPv4 errors on an IPv6 socket David Howells <dhowells(a)redhat.com> rxrpc: Fix RTT gathering David Howells <dhowells(a)redhat.com> rxrpc: Fix checks as to whether we should set up a new call Nilesh Javali <nilesh.javali(a)cavium.com> scsi: qedi: Initialize the stats mutex lock Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_iwarp_parse_rx_pkt Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid constant logical operation warning in qed_vf_pf_acquire Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor Nathan Chancellor <natechancellor(a)gmail.com> qed: Fix mask parameter in qed_vf_prep_tunn_req_tlv Nathan Chancellor <natechancellor(a)gmail.com> qed: Avoid implicit enum conversion in qed_set_tunn_cls_info Lubomir Rintel <lkundrak(a)v3.sk> pxa168fb: prepare the clock Matias Karhumaa <matias.karhumaa(a)gmail.com> Bluetooth: SMP: fix crash in unpairing Martin Willi <martin(a)strongswan.org> mac80211_hwsim: do not omit multicast announce of first added radio Martin Willi <martin(a)strongswan.org> mac80211_hwsim: fix race in radio destruction from netlink notifier Martin Willi <martin(a)strongswan.org> mac80211_hwsim: fix locking when iterating radios during ns exit Masashi Honma <masashi.honma(a)gmail.com> nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT Zhao Qiang <qiang.zhao(a)nxp.com> soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() Alexandre Belloni <alexandre.belloni(a)bootlin.com> soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Michal Simek <michal.simek(a)xilinx.com> net: macb: Clean 64b dma addresses if they are not detected Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM63xx: Fix incorrect interrupt specifiers Steve Capper <steve.capper(a)arm.com> arm64: hugetlb: Fix handling of young ptes zhong jiang <zhongjiang(a)huawei.com> netfilter: conntrack: get rid of double sizeof David Ahern <dsahern(a)gmail.com> netfilter: bridge: Don't sabotage nf_hook calls from an l3mdev Hans Verkuil <hverkuil(a)xs4all.nl> drm/i2c: tda9950: set MAX_RETRIES for errors only Colin Ian King <colin.king(a)canonical.com> drm/i2c: tda9950: fix timeout counter check Sean Tranchetti <stranche(a)codeaurora.org> xfrm: validate template mode Thomas Petazzoni <thomas.petazzoni(a)free-electrons.com> ARM: 8799/1: mm: fix pci_ioremap_io() offset check Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Fix NULL pointer dereference when skb_dst_force clears the dst_entry. Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: fix TX status reporting for ieee80211s Johannes Berg <johannes.berg(a)intel.com> mac80211: TDLS: fix skb queue/priority assignment Jouni Malinen <jouni(a)codeaurora.org> cfg80211: Address some corner cases in scan result channel updating Bob Copeland <me(a)bobcopeland.com> mac80211: fix pending queue hang due to TX_DROP Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Andrei Otcheretianski <andrei.otcheretianski(a)intel.com> mac80211: Always report TX status Sowmini Varadhan <sowmini.varadhan(a)oracle.com> xfrm: reset crypto_done when iterating over multiple input xfrms Sowmini Varadhan <sowmini.varadhan(a)oracle.com> xfrm: reset transport header back to network header after all input transforms ahave been applied Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> xfrm6: call kfree_skb when skb is toobig Steffen Klassert <steffen.klassert(a)secunet.com> xfrm: Validate address prefix lengths in the xfrm selector. ------------- Diffstat: Makefile | 4 +- arch/Kconfig | 8 ++ arch/arm/boot/dts/bcm63138.dtsi | 14 ++-- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 +++ arch/arm/kernel/vmlinux.lds.h | 2 + arch/arm/mm/ioremap.c | 2 +- arch/arm64/mm/hugetlbpage.c | 12 ++- arch/powerpc/mm/numa.c | 5 +- arch/riscv/kernel/setup.c | 2 +- arch/sparc/include/asm/cpudata_64.h | 2 +- arch/sparc/include/asm/switch_to_64.h | 3 +- arch/sparc/kernel/perf_event.c | 26 ++++++- arch/sparc/kernel/process_64.c | 25 ++++-- arch/sparc/kernel/rtrap_64.S | 4 +- arch/sparc/kernel/signal32.c | 12 ++- arch/sparc/kernel/signal_64.c | 6 +- arch/sparc/kernel/systbls_64.S | 4 +- arch/sparc/mm/init_64.c | 1 + arch/sparc/vdso/vclock_gettime.c | 12 ++- arch/x86/events/amd/uncore.c | 10 +++ arch/x86/events/intel/uncore_snbep.c | 14 ++-- arch/x86/include/asm/perf_event.h | 8 ++ arch/x86/kernel/paravirt.c | 4 +- arch/x86/kvm/svm.c | 6 +- arch/x86/kvm/vmx.c | 39 ++++++++-- arch/x86/kvm/x86.c | 2 +- drivers/clk/mvebu/armada-37xx-periph.c | 1 - drivers/gpio/gpiolib.c | 3 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 ++- drivers/gpu/drm/i2c/tda9950.c | 5 +- drivers/hid/hid-ids.h | 1 - drivers/hid/i2c-hid/i2c-hid.c | 18 +---- drivers/infiniband/hw/mlx5/mr.c | 12 ++- drivers/net/bonding/bond_netlink.c | 3 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 22 +++--- drivers/net/ethernet/amd/declance.c | 10 ++- drivers/net/ethernet/broadcom/genet/bcmmii.c | 7 +- drivers/net/ethernet/cadence/macb_main.c | 1 + drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 +++++ drivers/net/ethernet/emulex/benet/be_main.c | 5 +- drivers/net/ethernet/freescale/fec.h | 4 + drivers/net/ethernet/freescale/fec_main.c | 24 ++++-- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 57 ++++---------- drivers/net/ethernet/mellanox/mlx5/core/en_tx.c | 22 +++--- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 +- .../net/ethernet/mellanox/mlx5/core/fpga/ipsec.c | 9 +-- .../net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h | 5 +- drivers/net/ethernet/mellanox/mlx5/core/wq.c | 5 -- drivers/net/ethernet/mellanox/mlx5/core/wq.h | 11 ++- drivers/net/ethernet/mellanox/mlxsw/core.c | 24 ++++-- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 2 - drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 4 +- drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 +--- drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 5 +- drivers/net/ethernet/realtek/r8169.c | 8 +- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- drivers/net/hamradio/yam.c | 4 + drivers/net/usb/asix_common.c | 3 + drivers/net/usb/ax88179_178a.c | 3 + drivers/net/usb/lan78xx.c | 17 +---- drivers/net/usb/r8152.c | 3 + drivers/net/usb/smsc75xx.c | 3 + drivers/net/usb/smsc95xx.c | 3 + drivers/net/usb/sr9800.c | 3 + drivers/net/virtio_net.c | 5 +- drivers/net/wireless/mac80211_hwsim.c | 36 +++++---- drivers/net/wireless/marvell/libertas/if_sdio.c | 4 + drivers/scsi/qedi/qedi_main.c | 1 + drivers/soc/fsl/qbman/qman.c | 3 + drivers/soc/fsl/qe/ucc.c | 2 +- drivers/thunderbolt/icm.c | 49 +++++------- drivers/thunderbolt/nhi.c | 2 +- drivers/tty/serial/8250/8250_dw.c | 4 - drivers/vhost/vhost.c | 2 + drivers/video/fbdev/pxa168fb.c | 6 +- fs/afs/cell.c | 17 ++++- fs/afs/dynroot.c | 2 +- fs/afs/internal.h | 4 +- fs/afs/main.c | 2 +- fs/afs/proc.c | 7 +- fs/fat/fatent.c | 1 + fs/ocfs2/refcounttree.c | 16 +++- include/asm-generic/vmlinux.lds.h | 6 +- include/linux/compiler_types.h | 12 +++ include/linux/gpio/driver.h | 7 ++ include/linux/mlx5/driver.h | 8 ++ include/linux/netfilter.h | 2 + include/net/ip6_fib.h | 4 + include/net/sctp/sm.h | 2 +- include/trace/events/rxrpc.h | 4 +- kernel/events/core.c | 11 +-- kernel/locking/test-ww_mutex.c | 10 ++- mm/gup_benchmark.c | 3 +- mm/migrate.c | 2 +- mm/vmscan.c | 11 --- net/bluetooth/mgmt.c | 7 +- net/bluetooth/smp.c | 29 ++++++- net/bluetooth/smp.h | 3 +- net/bpfilter/bpfilter_kern.c | 6 +- net/bridge/br_multicast.c | 9 ++- net/bridge/br_netfilter_hooks.c | 3 +- net/core/datagram.c | 5 +- net/core/ethtool.c | 8 +- net/core/rtnetlink.c | 10 +++ net/core/skbuff.c | 5 +- net/ipv4/ip_fragment.c | 12 ++- net/ipv4/ipmr_base.c | 2 - net/ipv4/udp.c | 20 ++++- net/ipv4/xfrm4_input.c | 1 + net/ipv4/xfrm4_mode_transport.c | 4 +- net/ipv6/addrconf.c | 6 +- net/ipv6/ip6_checksum.c | 20 ++++- net/ipv6/ip6_tunnel.c | 9 ++- net/ipv6/mcast.c | 16 ++-- net/ipv6/ndisc.c | 3 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 2 - net/ipv6/route.c | 14 ++-- net/ipv6/udp.c | 6 +- net/ipv6/xfrm6_input.c | 1 + net/ipv6/xfrm6_mode_transport.c | 4 +- net/ipv6/xfrm6_output.c | 2 + net/llc/llc_conn.c | 1 + net/mac80211/mesh.h | 3 +- net/mac80211/mesh_hwmp.c | 9 +-- net/mac80211/status.c | 11 ++- net/mac80211/tdls.c | 8 +- net/mac80211/tx.c | 2 +- net/netfilter/nf_conntrack_proto_tcp.c | 4 +- net/netfilter/nft_set_rbtree.c | 28 +++---- net/openvswitch/flow_netlink.c | 4 +- net/rds/send.c | 13 +++- net/rxrpc/ar-internal.h | 19 +++-- net/rxrpc/call_accept.c | 4 +- net/rxrpc/call_object.c | 2 +- net/rxrpc/conn_client.c | 4 +- net/rxrpc/conn_event.c | 26 ++++--- net/rxrpc/conn_object.c | 4 +- net/rxrpc/input.c | 88 ++++++++++++---------- net/rxrpc/local_object.c | 32 +++++--- net/rxrpc/output.c | 31 ++++---- net/rxrpc/peer_event.c | 46 +++-------- net/rxrpc/peer_object.c | 17 ----- net/sched/cls_api.c | 11 ++- net/sched/sch_api.c | 3 +- net/sched/sch_gred.c | 2 +- net/sctp/socket.c | 9 ++- net/smc/smc_core.c | 23 +++--- net/socket.c | 11 ++- net/tipc/name_distr.c | 4 +- net/tls/tls_sw.c | 12 ++- net/wireless/nl80211.c | 20 +++-- net/wireless/reg.c | 8 +- net/wireless/scan.c | 58 +++++++++++--- net/xfrm/xfrm_input.c | 1 + net/xfrm/xfrm_output.c | 4 + net/xfrm/xfrm_policy.c | 4 + net/xfrm/xfrm_user.c | 15 ++++ tools/perf/Makefile | 4 +- tools/perf/util/machine.c | 8 +- tools/perf/util/setup.py | 2 +- tools/testing/selftests/net/fib-onlink-tests.sh | 14 ++-- tools/testing/selftests/net/rtnetlink.sh | 2 +- tools/testing/selftests/net/udpgso_bench.sh | 2 +- 164 files changed, 977 insertions(+), 641 deletions(-)

6 years, 10 months

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[PATCH v2 0/2] spi: fix incorrect property items

by Keiji Hayashibara

This series fixes incorrect property because it was different from the actual. The commit 71b8dfc691a3 ("spi: uniphier: re-add addressing properties") is the updated patch, therefore, it must be applied after the commit 7662d1dc17d4 ("spi: uniphier: fix incorrect property items"). Changes since v1: - Add commit 71b8dfc691a3 ("spi: uniphier: re-add addressing properties") The addressing properties of #address-cells and #size-cells are back again. Keiji Hayashibara (2): spi: uniphier: fix incorrect property items spi: uniphier: re-add addressing properties Documentation/devicetree/bindings/spi/spi-uniphier.txt | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) -- 2.7.4

6 years, 10 months

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4
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[PATCH] ASoC: intel: cht_bsw_max98090_ti: Add quirk for boards using pmc_plt_clk_0

by Hans de Goede

Some boards such as the Swanky model Chromebooks use pmc_plt_clk_0 for the mclk instead of pmc_plt_clk_3. This commit adds a DMI based quirk for this. This fixing audio no longer working on these devices after commit 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") that commit fixes us unnecessary keeping unused clocks on, but in case of the Swanky that was breaking audio support since we were not using the right clock in the cht_bsw_max98090_ti machine driver. Cc: stable(a)vger.kernel.org Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Reported-and-tested-by: Dean Wallace <duffydack73(a)gmail.com> Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- sound/soc/intel/boards/cht_bsw_max98090_ti.c | 32 ++++++++++++++++++-- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c index db6976f4ddaa..9d9f6e41d81c 100644 --- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c +++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c @@ -19,6 +19,7 @@ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ +#include <linux/dmi.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -35,6 +36,8 @@ #define CHT_PLAT_CLK_3_HZ 19200000 #define CHT_CODEC_DAI "HiFi" +#define QUIRK_PMC_PLT_CLK_0 0x01 + struct cht_mc_private { struct clk *mclk; struct snd_soc_jack jack; @@ -385,11 +388,29 @@ static struct snd_soc_card snd_soc_card_cht = { .num_controls = ARRAY_SIZE(cht_mc_controls), }; +static const struct dmi_system_id cht_max98090_quirk_table[] = { + { + /* Swanky model Chromebook (Toshiba Chromebook 2) */ + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Swanky"), + }, + .driver_data = (void *)QUIRK_PMC_PLT_CLK_0, + }, + {} +}; + static int snd_cht_mc_probe(struct platform_device *pdev) { + const struct dmi_system_id *dmi_id; struct device *dev = &pdev->dev; int ret_val = 0; struct cht_mc_private *drv; + const char *mclk_name; + int quirks = 0; + + dmi_id = dmi_first_match(cht_max98090_quirk_table); + if (dmi_id) + quirks = (unsigned long)dmi_id->driver_data; drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL); if (!drv) @@ -411,11 +432,16 @@ static int snd_cht_mc_probe(struct platform_device *pdev) snd_soc_card_cht.dev = &pdev->dev; snd_soc_card_set_drvdata(&snd_soc_card_cht, drv); - drv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); + if (quirks & QUIRK_PMC_PLT_CLK_0) + mclk_name = "pmc_plt_clk_0"; + else + mclk_name = "pmc_plt_clk_3"; + + drv->mclk = devm_clk_get(&pdev->dev, mclk_name); if (IS_ERR(drv->mclk)) { dev_err(&pdev->dev, - "Failed to get MCLK from pmc_plt_clk_3: %ld\n", - PTR_ERR(drv->mclk)); + "Failed to get MCLK from %s: %ld\n", + mclk_name, PTR_ERR(drv->mclk)); return PTR_ERR(drv->mclk); } -- 2.19.0

6 years, 10 months

2
1
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[PATCH] libertas: don't set URB_ZERO_PACKET on IN USB transfer

by Lubomir Rintel

The USB core gets rightfully upset: usb 1-1: BOGUS urb flags, 240 --> 200 WARNING: CPU: 0 PID: 60 at drivers/usb/core/urb.c:503 usb_submit_urb+0x2f8/0x3ed Modules linked in: CPU: 0 PID: 60 Comm: kworker/0:3 Not tainted 4.19.0-rc6-00319-g5206d00a45c7 #39 Hardware name: OLPC XO/XO, BIOS OLPC Ver 1.00.01 06/11/2014 Workqueue: events request_firmware_work_func EIP: usb_submit_urb+0x2f8/0x3ed Code: 75 06 8b 8f 80 00 00 00 8d 47 78 89 4d e4 89 55 e8 e8 35 1c f6 ff 8b 55 e8 56 52 8b 4d e4 51 50 68 e3 ce c7 c0 e8 ed 18 c6 ff <0f> 0b 83 c4 14 80 7d ef 01 74 0a 80 7d ef 03 0f 85 b8 00 00 00 8b EAX: 00000025 EBX: ce7d4980 ECX: 00000000 EDX: 00000001 ESI: 00000200 EDI: ce7d8800 EBP: ce7f5ea8 ESP: ce7f5e70 DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068 EFLAGS: 00210292 CR0: 80050033 CR2: 00000000 CR3: 00e80000 CR4: 00000090 Call Trace: ? if_usb_fw_timeo+0x64/0x64 __if_usb_submit_rx_urb+0x85/0xe6 ? if_usb_fw_timeo+0x64/0x64 if_usb_submit_rx_urb_fwload+0xd/0xf if_usb_prog_firmware+0xc0/0x3db ? _request_firmware+0x54/0x47b ? _request_firmware+0x89/0x47b ? if_usb_probe+0x412/0x412 lbs_fw_loaded+0x55/0xa6 ? debug_smp_processor_id+0x12/0x14 helper_firmware_cb+0x3c/0x3f request_firmware_work_func+0x37/0x6f process_one_work+0x164/0x25a worker_thread+0x1c4/0x284 kthread+0xec/0xf1 ? cancel_delayed_work_sync+0xf/0xf ? kthread_create_on_node+0x1a/0x1a ret_from_fork+0x2e/0x38 ---[ end trace 3ef1e3b2dd53852f ]--- Cc: stable(a)vger.kernel.org Signed-off-by: Lubomir Rintel <lkundrak(a)v3.sk> --- drivers/net/wireless/marvell/libertas/if_usb.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c index 5fee555a3d60..220dcdee8d2b 100644 --- a/drivers/net/wireless/marvell/libertas/if_usb.c +++ b/drivers/net/wireless/marvell/libertas/if_usb.c @@ -459,8 +459,6 @@ static int __if_usb_submit_rx_urb(struct if_usb_card *cardp, MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn, cardp); - cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET; - lbs_deb_usb2(&cardp->udev->dev, "Pointer for rx_urb %p\n", cardp->rx_urb); if ((ret = usb_submit_urb(cardp->rx_urb, GFP_ATOMIC))) { lbs_deb_usbd(&cardp->udev->dev, "Submit Rx URB failed: %d\n", ret); -- 2.19.0

6 years, 10 months

3
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[PATCH 1/8] usb: dwc3: gadget: fix ISOC TRB type on unaligned transfers

by Felipe Balbi

When chaining ISOC TRBs together, only the first ISOC TRB should be of type ISOC_FIRST, all others should be of type ISOC. This patch fixes that. Fixes: c6267a51639b ("usb: dwc3: gadget: align transfers to wMaxPacketSize") Cc: <stable(a)vger.kernel.org> # v4.11+ Signed-off-by: Felipe Balbi <felipe.balbi(a)linux.intel.com> --- drivers/usb/dwc3/gadget.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index f973e7909f5b..2de1a3971a26 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1072,7 +1072,7 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep, /* Now prepare one extra TRB to align transfer size */ trb = &dep->trb_pool[dep->trb_enqueue]; __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, - maxp - rem, false, 0, + maxp - rem, false, 1, req->request.stream_id, req->request.short_not_ok, req->request.no_interrupt); @@ -1116,7 +1116,7 @@ static void dwc3_prepare_one_trb_linear(struct dwc3_ep *dep, /* Now prepare one extra TRB to align transfer size */ trb = &dep->trb_pool[dep->trb_enqueue]; __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, maxp - rem, - false, 0, req->request.stream_id, + false, 1, req->request.stream_id, req->request.short_not_ok, req->request.no_interrupt); } else if (req->request.zero && req->request.length && @@ -1132,7 +1132,7 @@ static void dwc3_prepare_one_trb_linear(struct dwc3_ep *dep, /* Now prepare one extra TRB to handle ZLP */ trb = &dep->trb_pool[dep->trb_enqueue]; __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, 0, - false, 0, req->request.stream_id, + false, 1, req->request.stream_id, req->request.short_not_ok, req->request.no_interrupt); } else { -- 2.19.1

6 years, 10 months

1
0
0 0

v4.19.1 build: 0 failures 3 warnings (v4.19.1)

by Build bot for Mark Brown

Tree/Branch: v4.19.1 Git describe: v4.19.1 Commit: 07a03b97b9 Linux 4.19.1 Build Time: 123 min 50 sec Passed: 11 / 11 (100.00 %) Failed: 0 / 11 ( 0.00 %) Errors: 0 Warnings: 3 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-multi_v5_defconfig ------------------------------------------------------------------------------- Warnings Summary: 3 1 ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds] 1 ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/i2c/busses/i2c-aspeed.c:567:1: warning: label 'out' defined but not used [-Wunused-label] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig x86_64-allmodconfig arm64-defconfig

6 years, 10 months

1
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0 0

[PATCH net] bonding/802.3ad: fix link_failure_count tracking

by Jarod Wilson

Commit 4d2c0cda07448ea6980f00102dc3964eb25e241c set slave->link to BOND_LINK_DOWN for 802.3ad bonds whenever invalid speed/duplex values were read, to fix a problem with slaves getting into weird states, but in the process, broke tracking of link failures, as going straight to BOND_LINK_DOWN when a link is indeed down (cable pulled, switch rebooted) means we broke out of bond_miimon_inspect()'s BOND_LINK_DOWN case because !link_state was already true, we never incremented commit, and never got a chance to call bond_miimon_commit(), where slave->link_failure_count would be incremented. I believe the simple fix here is to mark the slave as BOND_LINK_FAIL, and let bond_miimon_inspect() transition the link from _FAIL to either _UP or _DOWN, and in the latter case, we now get proper incrementing of link_failure_count again. Fixes: 4d2c0cda07448ea6980f00102dc3964eb25e241c CC: Mahesh Bandewar <maheshb(a)google.com> CC: David S. Miller <davem(a)davemloft.net> CC: netdev(a)vger.kernel.org CC: stable(a)vger.kernel.org Signed-off-by: Jarod Wilson <jarod(a)redhat.com> --- drivers/net/bonding/bond_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index ffa37adb7681..333387f1f1fe 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -3112,13 +3112,13 @@ static int bond_slave_netdev_event(unsigned long event, case NETDEV_CHANGE: /* For 802.3ad mode only: * Getting invalid Speed/Duplex values here will put slave - * in weird state. So mark it as link-down for the time + * in weird state. So mark it as link-fail for the time * being and let link-monitoring (miimon) set it right when * correct speeds/duplex are available. */ if (bond_update_speed_duplex(slave) && BOND_MODE(bond) == BOND_MODE_8023AD) - slave->link = BOND_LINK_DOWN; + slave->link = BOND_LINK_FAIL; if (BOND_MODE(bond) == BOND_MODE_8023AD) bond_3ad_adapter_speed_duplex_changed(slave); -- 2.16.1

6 years, 10 months

2
3
0 0

stable/linux-4.14.y boot: 128 boots: 1 failed, 113 passed with 13 offline, 1 untried/unknown (v4.14.79)

by kernelci.org bot

stable/linux-4.14.y boot: 128 boots: 1 failed, 113 passed with 13 offline, 1 untried/unknown (v4.14.79) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.7… Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.79/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.79 Git Commit: 50961e4888a1d53544ac4ea6f185fc27ee4fee4f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 63 unique boards, 24 SoC families, 15 builds out of 185 Boot Regressions Detected: arm64: defconfig: rk3399-firefly: lab-baylibre-seattle: new failure (last pass: v4.14.78) Boot Failure Detected: arm64: defconfig rk3399-firefly: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable/linux-4.18.y boot: 130 boots: 0 failed, 117 passed with 13 offline (v4.18.17)

by kernelci.org bot

stable/linux-4.18.y boot: 130 boots: 0 failed, 117 passed with 13 offline (v4.18.17) Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.18.y/kernel/v4.18.1… Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.18.y/kernel/v4.18.17/ Tree: stable Branch: linux-4.18.y Git Describe: v4.18.17 Git Commit: 2237effd7edc201d9d6bed6bef8ada3cb1499d7b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Tested: 66 unique boards, 24 SoC families, 15 builds out of 187 Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.14.y boot: 128 boots: 0 failed, 115 passed with 13 offline (v4.14.79)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 128 boots: 0 failed, 115 passed with 13 offline (v4.14.79) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.79/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.79 Git Commit: 50961e4888a1d53544ac4ea6f185fc27ee4fee4f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 63 unique boards, 24 SoC families, 15 builds out of 185 Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

v4.14.79 build: 0 failures 0 warnings (v4.14.79)

by Build bot for Mark Brown

Tree/Branch: v4.14.79 Git describe: v4.14.79 Commit: 50961e4888 Linux 4.14.79 Build Time: 111 min 59 sec Passed: 11 / 11 (100.00 %) Failed: 0 / 11 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig x86_64-allmodconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

6 years, 10 months

1
0
0 0

stable-rc/linux-4.18.y boot: 130 boots: 0 failed, 115 passed with 13 offline, 2 untried/unknown (v4.18.17)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 130 boots: 0 failed, 115 passed with 13 offline, 2 untried/unknown (v4.18.17) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.17/ Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.17 Git Commit: 2237effd7edc201d9d6bed6bef8ada3cb1499d7b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 66 unique boards, 24 SoC families, 15 builds out of 187 Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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[PATCH v3 03/28] clk: sunxi-ng: Use u64 for calculation of NM rate

by Jernej Skrabec

Allwinner H6 SoC has multiplier N range between 1 and 254. Since parent rate is 24MHz, intermediate result when calculating final rate easily overflows 32 bit variable. Because of that, introduce function for calculating clock rate which uses 64 bit variable for intermediate result. Fixes: 6174a1e24b0d ("clk: sunxi-ng: Add N-M-factor clock support") Fixes: ee28648cb2b4 ("clk: sunxi-ng: Remove the use of rational computations") CC: <stable(a)vger.kernel.org> Signed-off-by: Jernej Skrabec <jernej.skrabec(a)siol.net> --- drivers/clk/sunxi-ng/ccu_nm.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu_nm.c b/drivers/clk/sunxi-ng/ccu_nm.c index 6fe3c14f7b2d..424d8635b053 100644 --- a/drivers/clk/sunxi-ng/ccu_nm.c +++ b/drivers/clk/sunxi-ng/ccu_nm.c @@ -19,6 +19,17 @@ struct _ccu_nm { unsigned long m, min_m, max_m; }; +static unsigned long ccu_nm_calc_rate(unsigned long parent, + unsigned long n, unsigned long m) +{ + u64 rate = parent; + + rate *= n; + do_div(rate, m); + + return rate; +} + static void ccu_nm_find_best(unsigned long parent, unsigned long rate, struct _ccu_nm *nm) { @@ -28,7 +39,8 @@ static void ccu_nm_find_best(unsigned long parent, unsigned long rate, for (_n = nm->min_n; _n <= nm->max_n; _n++) { for (_m = nm->min_m; _m <= nm->max_m; _m++) { - unsigned long tmp_rate = parent * _n / _m; + unsigned long tmp_rate = ccu_nm_calc_rate(parent, + _n, _m); if (tmp_rate > rate) continue; @@ -100,7 +112,7 @@ static unsigned long ccu_nm_recalc_rate(struct clk_hw *hw, if (ccu_sdm_helper_is_enabled(&nm->common, &nm->sdm)) rate = ccu_sdm_helper_read_rate(&nm->common, &nm->sdm, m, n); else - rate = parent_rate * n / m; + rate = ccu_nm_calc_rate(parent_rate, n, m); if (nm->common.features & CCU_FEATURE_FIXED_POSTDIV) rate /= nm->fixed_post_div; @@ -149,7 +161,7 @@ static long ccu_nm_round_rate(struct clk_hw *hw, unsigned long rate, _nm.max_m = nm->m.max ?: 1 << nm->m.width; ccu_nm_find_best(*parent_rate, rate, &_nm); - rate = *parent_rate * _nm.n / _nm.m; + rate = ccu_nm_calc_rate(*parent_rate, _nm.n, _nm.m); if (nm->common.features & CCU_FEATURE_FIXED_POSTDIV) rate /= nm->fixed_post_div; -- 2.19.1

6 years, 10 months

1
0
0 0

stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.79)

by kernelci.org bot

stable/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.79) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.79/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.79 Git Commit: 50961e4888a1d53544ac4ea6f185fc27ee4fee4f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

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stable/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 230 warnings (v4.18.17)

by kernelci.org bot

stable/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 230 warnings (v4.18.17) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.18.y/kernel/v4.18.17/ Tree: stable Branch: linux-4.18.y Git Describe: v4.18.17 Git Commit: 2237effd7edc201d9d6bed6bef8ada3cb1499d7b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 1 warning defconfig: 2 warnings tinyconfig: 1 warning arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 1 warning am200epdkit_defconfig: 2 warnings aspeed_g4_defconfig: 2 warnings aspeed_g5_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 1 warning cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 1 warning corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 1 warning em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings gemini_defconfig: 1 warning h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 1 warning imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings ks8695_defconfig: 2 warnings lart_defconfig: 2 warnings lpc18xx_defconfig: 1 warning lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 1 warning mps2_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 2 warnings multi_v7_defconfig: 10 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 1 warning netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings oxnas_v6_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings pxa_defconfig: 2 warnings qcom_defconfig: 3 warnings raumfeld_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 1 warning simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings stm32_defconfig: 1 warning sunxi_defconfig: 2 warnings tango4_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 1 warning trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings vf610m4_defconfig: 1 warning viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 1 warning xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings zx_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning lemote2f_defconfig: 1 warning nlm_xlp_defconfig: 1 warning Warnings summary: 214 <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] 4 <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] 2 net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.79)

by kernelci.org bot

stable-rc/linux-4.14.y build: 185 builds: 0 failed, 185 passed, 1 warning (v4.14.79) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.79/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.79 Git Commit: 50961e4888a1d53544ac4ea6f185fc27ee4fee4f Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 232 warnings (v4.18.17)

by kernelci.org bot

stable-rc/linux-4.18.y build: 187 builds: 0 failed, 187 passed, 232 warnings (v4.18.17) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.17/ Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.17 Git Commit: 2237effd7edc201d9d6bed6bef8ada3cb1499d7b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: arm64: gcc version 7.3.0 (Debian 7.3.0-28) allnoconfig: 1 warning defconfig: 2 warnings tinyconfig: 1 warning arm: gcc version 7.3.0 (Debian 7.3.0-28) acs5k_defconfig: 2 warnings acs5k_tiny_defconfig: 2 warnings allnoconfig: 1 warning am200epdkit_defconfig: 2 warnings aspeed_g4_defconfig: 2 warnings aspeed_g5_defconfig: 2 warnings assabet_defconfig: 2 warnings at91_dt_defconfig: 2 warnings axm55xx_defconfig: 2 warnings badge4_defconfig: 2 warnings bcm2835_defconfig: 2 warnings cerfcube_defconfig: 2 warnings clps711x_defconfig: 1 warning cm_x2xx_defconfig: 2 warnings cm_x300_defconfig: 2 warnings cns3420vb_defconfig: 2 warnings colibri_pxa270_defconfig: 2 warnings colibri_pxa300_defconfig: 2 warnings collie_defconfig: 1 warning corgi_defconfig: 2 warnings davinci_all_defconfig: 2 warnings dove_defconfig: 2 warnings ebsa110_defconfig: 2 warnings efm32_defconfig: 1 warning em_x270_defconfig: 2 warnings ep93xx_defconfig: 2 warnings eseries_pxa_defconfig: 2 warnings exynos_defconfig: 2 warnings ezx_defconfig: 2 warnings footbridge_defconfig: 2 warnings gemini_defconfig: 1 warning h3600_defconfig: 2 warnings h5000_defconfig: 2 warnings hackkit_defconfig: 2 warnings hisi_defconfig: 1 warning imote2_defconfig: 2 warnings imx_v4_v5_defconfig: 2 warnings imx_v6_v7_defconfig: 2 warnings integrator_defconfig: 2 warnings iop13xx_defconfig: 2 warnings iop32x_defconfig: 2 warnings iop33x_defconfig: 2 warnings ixp4xx_defconfig: 2 warnings jornada720_defconfig: 2 warnings keystone_defconfig: 2 warnings ks8695_defconfig: 2 warnings lart_defconfig: 2 warnings lpc18xx_defconfig: 1 warning lpc32xx_defconfig: 2 warnings lpd270_defconfig: 2 warnings lubbock_defconfig: 2 warnings magician_defconfig: 2 warnings mainstone_defconfig: 2 warnings mini2440_defconfig: 2 warnings mmp2_defconfig: 2 warnings moxart_defconfig: 1 warning mps2_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 2 warnings multi_v7_defconfig: 10 warnings mv78xx0_defconfig: 2 warnings mvebu_v5_defconfig: 2 warnings mvebu_v7_defconfig: 2 warnings mxs_defconfig: 2 warnings neponset_defconfig: 2 warnings netwinder_defconfig: 1 warning netx_defconfig: 2 warnings nhk8815_defconfig: 2 warnings nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap1_defconfig: 2 warnings omap2plus_defconfig: 2 warnings orion5x_defconfig: 2 warnings oxnas_v6_defconfig: 2 warnings palmz72_defconfig: 2 warnings pcm027_defconfig: 2 warnings pleb_defconfig: 2 warnings prima2_defconfig: 2 warnings pxa168_defconfig: 2 warnings pxa255-idp_defconfig: 2 warnings pxa3xx_defconfig: 2 warnings pxa910_defconfig: 2 warnings pxa_defconfig: 2 warnings qcom_defconfig: 3 warnings raumfeld_defconfig: 2 warnings realview_defconfig: 2 warnings rpc_defconfig: 2 warnings s3c2410_defconfig: 2 warnings s3c6400_defconfig: 2 warnings s5pv210_defconfig: 2 warnings sama5_defconfig: 2 warnings shannon_defconfig: 2 warnings shmobile_defconfig: 1 warning simpad_defconfig: 2 warnings socfpga_defconfig: 2 warnings spear13xx_defconfig: 2 warnings spear3xx_defconfig: 2 warnings spear6xx_defconfig: 2 warnings spitz_defconfig: 2 warnings stm32_defconfig: 1 warning sunxi_defconfig: 2 warnings tango4_defconfig: 2 warnings tct_hammer_defconfig: 2 warnings tegra_defconfig: 2 warnings tinyconfig: 1 warning trizeps4_defconfig: 2 warnings u300_defconfig: 2 warnings u8500_defconfig: 2 warnings versatile_defconfig: 2 warnings vexpress_defconfig: 2 warnings vf610m4_defconfig: 1 warning viper_defconfig: 2 warnings vt8500_v6_v7_defconfig: 1 warning xcep_defconfig: 2 warnings zeus_defconfig: 2 warnings zx_defconfig: 1 warning mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning lemote2f_defconfig: 1 warning loongson3_defconfig: 2 warnings nlm_xlp_defconfig: 1 warning Warnings summary: 214 <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] 4 <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] 3 net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional 1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC 1 arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" 1 arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional arch/arm/boot/dts/rk3288-evb-act8846.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-evb-rk808.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jaq.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-jerry.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-minnie.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-pinky.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" arch/arm/boot/dts/rk3288-veyron-speedy.dtb: Warning (graph_endpoint): /dp@ff970000/ports/port@1/endpoint: graph node unit address error, expected "0" <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3106:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc950_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dtb: Warning (graph_endpoint): /soc/mdp@5100000/ports/port@3/endpoint: graph connection to node '/soc/hdmi-tx@4a00000/ports/port@0/endpoint' is not bidirectional <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vf610m4_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: <stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp] --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

Linux 4.14.79

by Greg KH

I'm announcing the release of the 4.14.79 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 6 arch/Kconfig | 8 arch/arm/boot/dts/bcm63138.dtsi | 14 arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 arch/arm/boot/dts/r8a7790.dtsi | 2 arch/arm/boot/dts/tegra20.dtsi | 2 arch/arm/mm/ioremap.c | 2 arch/arm64/mm/hugetlbpage.c | 12 arch/mips/Kconfig | 1 arch/mips/include/asm/compiler.h | 35 + arch/powerpc/include/asm/topology.h | 3 arch/sparc/mm/tlb.c | 19 arch/x86/events/amd/uncore.c | 10 arch/x86/events/intel/uncore_snbep.c | 12 arch/x86/include/asm/perf_event.h | 8 arch/x86/kernel/paravirt.c | 4 arch/x86/kvm/paging_tmpl.h | 11 arch/x86/kvm/x86.c | 6 drivers/char/tpm/tpm-interface.c | 3 drivers/char/tpm/tpm_crb.c | 10 drivers/gpu/drm/i915/gvt/cmd_parser.c | 1 drivers/infiniband/hw/mlx5/main.c | 2 drivers/infiniband/hw/mlx5/qp.c | 7 drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 2 drivers/infiniband/hw/usnic/usnic_uiom.c | 40 + drivers/infiniband/hw/usnic/usnic_uiom.h | 5 drivers/infiniband/sw/rxe/rxe_pool.c | 16 drivers/infiniband/ulp/ipoib/ipoib_ib.c | 7 drivers/md/dm-integrity.c | 3 drivers/media/usb/uvc/uvc_driver.c | 11 drivers/mmc/host/dw_mmc-rockchip.c | 4 drivers/mtd/spi-nor/spi-nor.c | 6 drivers/net/bonding/bond_netlink.c | 3 drivers/net/ethernet/amazon/ena/ena_netdev.c | 18 drivers/net/ethernet/amd/declance.c | 10 drivers/net/ethernet/broadcom/genet/bcmmii.c | 9 drivers/net/ethernet/cadence/macb_main.c | 1 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 drivers/net/ethernet/cisco/enic/enic_main.c | 9 drivers/net/ethernet/emulex/benet/be_main.c | 5 drivers/net/ethernet/freescale/fec.h | 4 drivers/net/ethernet/freescale/fec_main.c | 24 - drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 17 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 45 -- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 4 drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 drivers/net/ethernet/qlogic/qed/qed_vf.c | 5 drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 3 drivers/net/ethernet/realtek/r8169.c | 8 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 4 drivers/net/hamradio/yam.c | 4 drivers/net/phy/phy_device.c | 17 drivers/net/phy/phylink.c | 2 drivers/net/phy/realtek.c | 2 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/lan78xx.c | 21 drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/virtio_net.c | 5 drivers/net/wireless/intel/iwlwifi/fw/api/alive.h | 4 drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 15 drivers/net/wireless/intel/iwlwifi/mvm/rx.c | 3 drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 4 drivers/net/wireless/mac80211_hwsim.c | 3 drivers/net/wireless/marvell/libertas/if_sdio.c | 4 drivers/net/xen-netfront.c | 11 drivers/s390/net/qeth_core_main.c | 85 +-- drivers/scsi/aacraid/commsup.c | 8 drivers/scsi/ibmvscsi/ibmvfc.c | 6 drivers/scsi/qla2xxx/qla_init.c | 4 drivers/scsi/sd.c | 2 drivers/soc/fsl/qbman/qman.c | 3 drivers/soc/fsl/qe/ucc.c | 2 drivers/usb/usbip/vhci_sysfs.c | 12 drivers/vhost/vhost.c | 2 drivers/video/fbdev/pxa168fb.c | 6 fs/btrfs/qgroup.c | 4 fs/cifs/inode.c | 2 fs/fat/fatent.c | 1 fs/ocfs2/refcounttree.c | 16 include/linux/bpf.h | 2 include/linux/compiler_types.h | 12 include/linux/iio/buffer-dma.h | 2 include/linux/mlx5/driver.h | 20 include/linux/phy.h | 4 kernel/bpf/arraymap.c | 3 kernel/bpf/sockmap.c | 4 kernel/bpf/syscall.c | 4 kernel/events/core.c | 11 kernel/locking/test-ww_mutex.c | 10 lib/test_bpf.c | 2 net/bluetooth/mgmt.c | 7 net/bluetooth/smp.c | 29 + net/bluetooth/smp.h | 3 net/bridge/br_multicast.c | 9 net/bridge/br_netfilter_hooks.c | 3 net/core/datagram.c | 5 net/core/ethtool.c | 8 net/core/rtnetlink.c | 10 net/core/skbuff.c | 5 net/ipv4/ip_fragment.c | 12 net/ipv4/ipmr.c | 2 net/ipv4/udp.c | 20 net/ipv4/xfrm4_input.c | 1 net/ipv4/xfrm4_mode_transport.c | 4 net/ipv6/addrconf.c | 6 net/ipv6/ip6_checksum.c | 20 net/ipv6/ip6_tunnel.c | 9 net/ipv6/mcast.c | 16 net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 2 net/ipv6/udp.c | 6 net/ipv6/xfrm6_input.c | 1 net/ipv6/xfrm6_mode_transport.c | 4 net/ipv6/xfrm6_output.c | 2 net/l2tp/l2tp_core.c | 14 net/l2tp/l2tp_core.h | 3 net/l2tp/l2tp_debugfs.c | 4 net/l2tp/l2tp_netlink.c | 3 net/llc/llc_conn.c | 1 net/mac80211/mesh.h | 3 net/mac80211/mesh_hwmp.c | 9 net/mac80211/status.c | 11 net/mac80211/tdls.c | 8 net/mac80211/tx.c | 2 net/openvswitch/flow_netlink.c | 4 net/rxrpc/ar-internal.h | 4 net/rxrpc/call_accept.c | 4 net/rxrpc/conn_event.c | 26 - net/rxrpc/input.c | 54 +- net/sched/cls_api.c | 7 net/sched/sch_api.c | 3 net/sched/sch_gred.c | 2 net/sched/sch_netem.c | 4 net/sctp/socket.c | 5 net/socket.c | 11 net/wireless/nl80211.c | 20 net/wireless/reg.c | 8 net/wireless/scan.c | 58 ++ net/xfrm/xfrm_input.c | 1 net/xfrm/xfrm_output.c | 4 net/xfrm/xfrm_policy.c | 4 net/xfrm/xfrm_user.c | 15 scripts/kconfig/zconf.y | 4 sound/usb/usx2y/usb_stream.c | 23 - tools/perf/Makefile | 4 tools/perf/tests/builtin-test.c | 4 tools/perf/util/setup.py | 2 tools/testing/nvdimm/test/nfit.c | 18 tools/testing/selftests/net/rtnetlink.sh | 2 tools/testing/selftests/powerpc/ptrace/.gitignore | 1 tools/testing/selftests/powerpc/ptrace/Makefile | 2 tools/testing/selftests/powerpc/ptrace/ptrace-hwbreak.c | 342 ++++++++++++++++ 159 files changed, 1212 insertions(+), 499 deletions(-) Ake Koomsin (1): virtio_net: avoid using netif_tx_disable() for serializing tx routine Alex Vesker (1): IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush Alexandre Belloni (1): soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Arnaldo Carvalho de Melo (1): perf python: Use -Wno-redundant-decls to build with PYTHON=python3 Arnd Bergmann (2): scsi: aacraid: address UBSAN warning regression net: stmmac: mark PM functions as __maybe_unused Arthur Kiyanovski (2): net: ena: fix warning in rmmod caused by double iounmap net: ena: fix NULL dereference due to untimely napi initialization Ben Hutchings (1): scsi: qla2xxx: Avoid double completion of abort command Bob Copeland (1): mac80211: fix pending queue hang due to TX_DROP Brian King (1): scsi: ibmvfc: Avoid unnecessary port relogin Chris Paterson (1): ARM: dts: r8a7790: Correct critical CPU temperature Christoph Paasch (1): sch_netem: restore skb->dev after dequeuing from the rbtree Colin Ian King (1): drm/i915/gvt: fix memory leak of a cmd_entry struct on error exit path Cong Wang (2): llc: set SOCK_RCU_FREE in llc_sap_add_socket() net: drop skb on failure in ip_check_defrag() Corentin Labbe (1): powerpc/pseries: Add empty update_numa_cpu_lookup_table() for NUMA=n Dan Carpenter (1): x86/paravirt: Fix some warning messages Dan Williams (1): tools/testing/nvdimm: unit test clear-error commands Daniel Mack (1): libertas: call into generic suspend code before turning off power David Ahern (2): netfilter: bridge: Don't sabotage nf_hook calls from an l3mdev net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs David Howells (3): rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() rxrpc: Only take the rwind and mtu values from latest ACK rxrpc: Fix connection-level abort handling David S. Miller (1): sparc64: Fix regression in pmdp_invalidate(). Davide Caratti (2): be2net: don't flip hw_features when VXLANs are added/deleted net/sched: cls_api: add missing validation of netlink attributes Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Doug Ledford (1): IB/rxe: put the pool on allocation failure Emmanuel Grumbach (1): iwlwifi: fix the ALIVE notification layout Eric Dumazet (2): ipv6: mcast: fix a use-after-free in inet6_mc_check net/mlx5e: fix csum adjustments caused by RXFCS Florian Fainelli (10): ARM: dts: BCM63xx: Fix incorrect interrupt specifiers asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes net: phy: phylink: Don't release NULL GPIO net: bcmgenet: Poll internal PHY for GENETv5 Fugang Duan (1): net: fec: don't dump RX FIFO register when not available Geert Uytterhoeven (1): cifs: Use ULL suffix for 64-bit constant Govindarajulu Varadarajan (1): enic: do not overwrite error code Greg Kroah-Hartman (1): Linux 4.14.79 Guenter Roeck (1): locking/ww_mutex: Fix runtime warning in the WW mutex selftest Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Heiner Kallweit (1): r8169: fix NAPI handling under high load Huy Nguyen (1): net/mlx5: Take only bit 24-26 of wqe.pftype_wq for page fault type Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Israel Rukshin (1): net/mlx5: Fix mlx5_get_vector_affinity function Jaime Caamaño Ruiz (1): openvswitch: Fix push/pop ethernet validation Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() James Chapman (1): l2tp: remove configurable payload offset Jason Gunthorpe (1): IB/usnic: Update with bug fixes from core code Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jiri Olsa (1): perf/ring_buffer: Prevent concurent ring buffer access Johannes Berg (1): mac80211: TDLS: fix skb queue/priority assignment John Fastabend (1): bpf: sockmap, map_release does not hold refcnt for pinned maps John Keeping (1): mmc: dw_mmc-rockchip: correct property names in debug Jouni Malinen (1): cfg80211: Address some corner cases in scan result channel updating Julian Wiedmann (1): s390/qeth: fix error handling in adapter command callbacks Kan Liang (1): perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX KarimAllah Ahmed (1): KVM: x86: Update the exit_qualification access bits while walking an address Kevin Hao (2): net: phy: realtek: Use the dummy stubs for MMD register access for rtl8211b net: phy: Add general dummy stubs for MMD register access Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Kimmo Rautkoski (1): mtd: spi-nor: Add support for is25wp series chips Larry Chen (1): ocfs2: fix crash in ocfs2_duplicate_clusters_by_page() Liad Kaufman (1): iwlwifi: dbg: allow wrt collection before ALIVE Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (1): declance: Fix continuation with the adapter identification message Marcel Ziswiler (1): ARM: tegra: Fix ULPI regression on Tegra20 Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Martin K. Petersen (1): scsi: sd: Remember that READ CAPACITY(16) succeeded Martin Willi (1): mac80211_hwsim: do not omit multicast announce of first added radio Masahiro Yamada (1): kconfig: fix the rule of mainmenu_stmt symbol Masashi Honma (2): nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Michael Neuling (1): selftests/powerpc: Add ptrace hw breakpoint test Michal Simek (1): net: macb: Clean 64b dma addresses if they are not detected Milan Broz (1): dm integrity: fail early if required HMAC key is not available Natarajan, Janakarajan (1): perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events Nathan Chancellor (5): qed: Avoid implicit enum conversion in qed_set_tunn_cls_info qed: Fix mask parameter in qed_vf_prep_tunn_req_tlv qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor qed: Avoid constant logical operation warning in qed_vf_pf_acquire qed: Avoid implicit enum conversion in qed_iwarp_parse_rx_pkt Nayna Jain (1): tpm: move the delay_msec increment after sleep in tpm_transmit() Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (2): net: bridge: remove ipv6 zero address check in mcast queries net: ipmr: fix unresolved entry dumps Noa Osherovich (1): IB/mlx5: Avoid passing an invalid QP type to firmware Paolo Abeni (2): selftests: rtnetlink.sh explicitly requires bash. udp6: fix encap return code for resubmitting Paul Burton (2): MIPS: Workaround GCC __builtin_unreachable reordering bug compiler.h: Allow arch-specific asm/compiler.h Peter Xu (1): kvm: x86: fix WARN due to uninitialized guest FPU state Peter Zijlstra (1): perf/core: Fix perf_pmu_unregister() locking Phil Elwell (1): lan78xx: Don't reset the interface on open Phil Reid (1): iio: buffer: fix the function signature to match implementation Phil Sutter (1): net: sched: Fix for duplicate class dump Philipp Zabel (1): media: uvcvideo: Fix driver reference counting Qu Wenruo (1): btrfs: quota: Set rescan progress to (u64)-1 if we hit last leaf Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Rickard x Andersson (1): net: fec: fix rare tx timeout Ross Lagerwall (2): xen-netfront: Update features after registering netdev xen-netfront: Fix mismatched rtnl_unlock Saeed Mahameed (1): net/mlx5: Fix build break when CONFIG_SMP=n Sandipan Das (1): perf tests: Fix indexing when invoking subtests Sara Sharon (1): iwlwifi: mvm: check for short GI only for OFDM Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sasha Levin (1): Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Sean Tranchetti (3): xfrm: validate template mode net: qualcomm: rmnet: Skip processing loopback packets net: udp: fix handling of CHECKSUM_COMPLETE packets Shay Agroskin (1): net/mlx5e: Refine ets validation function Shuah Khan (1): usbip: vhci_hcd: update 'status' file header and format Sowmini Varadhan (2): xfrm: reset transport header back to network header after all input transforms ahave been applied xfrm: reset crypto_done when iterating over multiple input xfrms Stefan Agner (1): kbuild: set no-integrated-as before incl. arch Makefile Stefano Brivio (2): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called ip6_tunnel: Fix encapsulation layout Steffen Klassert (2): xfrm: Validate address prefix lengths in the xfrm selector. xfrm: Fix NULL pointer dereference when skb_dst_force clears the dst_entry. Steve Capper (1): arm64: hugetlb: Fix handling of young ptes Takashi Iwai (1): ALSA: usx2y: Fix invalid stream URBs Thadeu Lima de Souza Cascardo (2): xfrm6: call kfree_skb when skb is toobig test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Jungel (1): bonding: fix length of actor system Wenwen Wang (4): net: cxgb3_main: fix a missing-check bug yam: fix a missing-check bug net: socket: fix a missing-check bug ethtool: fix a privilege escalation bug Winkler, Tomas (1): tpm: tpm_crb: relinquish locality on error path. Yu Zhao (1): cfg80211: fix use-after-free in reg_process_hint() Yuan-Chi Pang (1): mac80211: fix TX status reporting for ieee80211s Zhao Qiang (1): soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift()

6 years, 10 months

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Linux 4.18.17

by Greg KH

I'm announcing the release of the 4.18.17 kernel. All users of the 4.18 kernel series must upgrade. The updated 4.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/Kconfig | 8 + arch/arm/boot/dts/bcm63138.dtsi | 14 +- arch/arm/boot/dts/imx53-qsb-common.dtsi | 11 + arch/arm/kernel/vmlinux.lds.h | 2 arch/arm/mm/ioremap.c | 2 arch/arm64/mm/hugetlbpage.c | 12 +- arch/powerpc/mm/numa.c | 5 arch/riscv/kernel/setup.c | 2 arch/sparc/include/asm/cpudata_64.h | 2 arch/sparc/include/asm/switch_to_64.h | 3 arch/sparc/kernel/perf_event.c | 26 +++- arch/sparc/kernel/process_64.c | 25 +++- arch/sparc/kernel/rtrap_64.S | 4 arch/sparc/kernel/signal32.c | 12 +- arch/sparc/kernel/signal_64.c | 6 - arch/sparc/kernel/systbls_64.S | 4 arch/sparc/mm/init_64.c | 1 arch/sparc/vdso/vclock_gettime.c | 12 +- arch/x86/events/amd/uncore.c | 10 + arch/x86/events/intel/uncore_snbep.c | 14 +- arch/x86/include/asm/perf_event.h | 8 + arch/x86/kernel/paravirt.c | 4 arch/x86/kvm/svm.c | 6 - arch/x86/kvm/vmx.c | 39 +++++- arch/x86/kvm/x86.c | 2 drivers/clk/mvebu/armada-37xx-periph.c | 1 drivers/gpio/gpiolib.c | 3 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 + drivers/gpu/drm/i2c/tda9950.c | 5 drivers/hid/hid-ids.h | 1 drivers/hid/i2c-hid/i2c-hid.c | 18 --- drivers/infiniband/hw/mlx5/mr.c | 12 +- drivers/net/bonding/bond_netlink.c | 3 drivers/net/ethernet/amazon/ena/ena_netdev.c | 22 ++- drivers/net/ethernet/amd/declance.c | 10 + drivers/net/ethernet/broadcom/genet/bcmmii.c | 7 - drivers/net/ethernet/cadence/macb_main.c | 1 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 17 ++ drivers/net/ethernet/emulex/benet/be_main.c | 5 drivers/net/ethernet/freescale/fec.h | 4 drivers/net/ethernet/freescale/fec_main.c | 24 ++-- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 57 ++------- drivers/net/ethernet/mellanox/mlx5/core/en_tx.c | 22 +-- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 2 drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c | 9 - drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.h | 5 drivers/net/ethernet/mellanox/mlx5/core/wq.c | 5 drivers/net/ethernet/mellanox/mlx5/core/wq.h | 11 - drivers/net/ethernet/mellanox/mlxsw/core.c | 24 ++-- drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 2 drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 4 drivers/net/ethernet/qlogic/qed/qed_roce.c | 15 -- drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 drivers/net/ethernet/qlogic/qed/qed_vf.c | 5 drivers/net/ethernet/realtek/r8169.c | 8 - drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/net/hamradio/yam.c | 4 drivers/net/usb/asix_common.c | 3 drivers/net/usb/ax88179_178a.c | 3 drivers/net/usb/lan78xx.c | 17 -- drivers/net/usb/r8152.c | 3 drivers/net/usb/smsc75xx.c | 3 drivers/net/usb/smsc95xx.c | 3 drivers/net/usb/sr9800.c | 3 drivers/net/virtio_net.c | 5 drivers/net/wireless/mac80211_hwsim.c | 36 ++---- drivers/net/wireless/marvell/libertas/if_sdio.c | 4 drivers/scsi/qedi/qedi_main.c | 1 drivers/soc/fsl/qbman/qman.c | 3 drivers/soc/fsl/qe/ucc.c | 2 drivers/thunderbolt/icm.c | 49 +++----- drivers/thunderbolt/nhi.c | 2 drivers/tty/serial/8250/8250_dw.c | 4 drivers/vhost/vhost.c | 2 drivers/video/fbdev/pxa168fb.c | 6 - fs/afs/cell.c | 17 ++ fs/afs/dynroot.c | 2 fs/afs/internal.h | 4 fs/afs/main.c | 2 fs/afs/proc.c | 7 - fs/fat/fatent.c | 1 fs/ocfs2/refcounttree.c | 16 ++ include/asm-generic/vmlinux.lds.h | 6 - include/linux/compiler_types.h | 12 ++ include/linux/gpio/driver.h | 7 + include/linux/mlx5/driver.h | 8 + include/linux/netfilter.h | 2 include/net/ip6_fib.h | 4 include/net/sctp/sm.h | 2 include/trace/events/rxrpc.h | 4 kernel/events/core.c | 11 - kernel/locking/test-ww_mutex.c | 10 + mm/gup_benchmark.c | 3 mm/migrate.c | 2 mm/vmscan.c | 11 - net/bluetooth/mgmt.c | 7 - net/bluetooth/smp.c | 29 ++++ net/bluetooth/smp.h | 3 net/bpfilter/bpfilter_kern.c | 6 - net/bridge/br_multicast.c | 9 + net/bridge/br_netfilter_hooks.c | 3 net/core/datagram.c | 5 net/core/ethtool.c | 8 + net/core/rtnetlink.c | 10 + net/core/skbuff.c | 5 net/ipv4/ip_fragment.c | 12 +- net/ipv4/ipmr_base.c | 2 net/ipv4/udp.c | 20 +++ net/ipv4/xfrm4_input.c | 1 net/ipv4/xfrm4_mode_transport.c | 4 net/ipv6/addrconf.c | 6 - net/ipv6/ip6_checksum.c | 20 +++ net/ipv6/ip6_tunnel.c | 9 - net/ipv6/mcast.c | 16 +- net/ipv6/ndisc.c | 3 net/ipv6/netfilter/nf_conntrack_reasm.c | 2 net/ipv6/route.c | 14 +- net/ipv6/udp.c | 6 - net/ipv6/xfrm6_input.c | 1 net/ipv6/xfrm6_mode_transport.c | 4 net/ipv6/xfrm6_output.c | 2 net/llc/llc_conn.c | 1 net/mac80211/mesh.h | 3 net/mac80211/mesh_hwmp.c | 9 - net/mac80211/status.c | 11 - net/mac80211/tdls.c | 8 - net/mac80211/tx.c | 2 net/netfilter/nf_conntrack_proto_tcp.c | 4 net/netfilter/nft_set_rbtree.c | 28 ++-- net/openvswitch/flow_netlink.c | 4 net/rds/send.c | 13 +- net/rxrpc/ar-internal.h | 19 ++- net/rxrpc/call_accept.c | 4 net/rxrpc/call_object.c | 2 net/rxrpc/conn_client.c | 4 net/rxrpc/conn_event.c | 26 ++-- net/rxrpc/conn_object.c | 4 net/rxrpc/input.c | 88 ++++++++------- net/rxrpc/local_object.c | 32 +++-- net/rxrpc/output.c | 31 +++-- net/rxrpc/peer_event.c | 46 +------ net/rxrpc/peer_object.c | 17 -- net/sched/cls_api.c | 11 + net/sched/sch_api.c | 3 net/sched/sch_gred.c | 2 net/sctp/socket.c | 9 - net/smc/smc_core.c | 23 +-- net/socket.c | 11 + net/tipc/name_distr.c | 4 net/tls/tls_sw.c | 12 -- net/wireless/nl80211.c | 20 ++- net/wireless/reg.c | 8 - net/wireless/scan.c | 58 ++++++++- net/xfrm/xfrm_input.c | 1 net/xfrm/xfrm_output.c | 4 net/xfrm/xfrm_policy.c | 4 net/xfrm/xfrm_user.c | 15 ++ tools/perf/Makefile | 4 tools/perf/util/machine.c | 8 - tools/perf/util/setup.py | 2 tools/testing/selftests/net/fib-onlink-tests.sh | 14 +- tools/testing/selftests/net/rtnetlink.sh | 2 tools/testing/selftests/net/udpgso_bench.sh | 2 164 files changed, 976 insertions(+), 640 deletions(-) Ake Koomsin (1): virtio_net: avoid using netif_tx_disable() for serializing tx routine Alexandre Belloni (1): soc: fsl: qbman: qman: avoid allocating from non existing gen_pool Anders Roxell (1): clk: mvebu: armada-37xx-periph: Remove unused var num_parents Andrei Otcheretianski (2): mac80211: Always report TX status cfg80211: reg: Init wiphy_idx in regulatory_hint_core() Anshuman Khandual (1): mm/migrate.c: split only transparent huge pages when allocation fails Arnaldo Carvalho de Melo (1): perf python: Use -Wno-redundant-decls to build with PYTHON=python3 Arthur Kiyanovski (3): net: ena: fix warning in rmmod caused by double iounmap net: ena: fix rare bug when failed restart/resume is followed by driver removal net: ena: fix NULL dereference due to untimely napi initialization Atish Patra (1): RISCV: Fix end PFN for low memory Bob Copeland (1): mac80211: fix pending queue hang due to TX_DROP Colin Ian King (1): drm/i2c: tda9950: fix timeout counter check Cong Wang (2): llc: set SOCK_RCU_FREE in llc_sap_add_socket() net: drop skb on failure in ip_check_defrag() Dan Carpenter (1): x86/paravirt: Fix some warning messages Daniel Mack (1): libertas: call into generic suspend code before turning off power David Ahern (3): netfilter: bridge: Don't sabotage nf_hook calls from an l3mdev net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs net/ipv6: Allow onlink routes to have a device mismatch if it is the default route David Howells (9): rxrpc: Fix checks as to whether we should set up a new call rxrpc: Fix RTT gathering rxrpc: Fix transport sockopts to get IPv4 errors on an IPv6 socket rxrpc: Fix error distribution rxrpc: Don't check RXRPC_CALL_TX_LAST after calling rxrpc_rotate_tx_window() rxrpc: Carry call state out of locked section in rxrpc_rotate_tx_window() rxrpc: Only take the rwind and mtu values from latest ACK rxrpc: Fix connection-level abort handling afs: Fix cell proc list David Miller (1): sparc64: Make corrupted user stacks more debuggable. David S. Miller (7): sparc64: Export __node_distance. sparc64: Make proc_id signed. sparc64: Set %l4 properly on trap return after handling signals. sparc64: Wire up compat getpeername and getsockname. sparc: Fix single-pcr perf event counter management. sparc: Fix syscall fallback bugs in VDSO. sparc: Throttle perf events properly. Davide Caratti (2): be2net: don't flip hw_features when VXLANs are added/deleted net/sched: cls_api: add missing validation of netlink attributes Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Doron Roberts-Kedes (1): tls: Fix improper revert in zerocopy_from_iter Eric Dumazet (2): ipv6: mcast: fix a use-after-free in inet6_mc_check net/mlx5e: fix csum adjustments caused by RXFCS Florian Fainelli (9): ARM: dts: BCM63xx: Fix incorrect interrupt specifiers asix: Check for supported Wake-on-LAN modes ax88179_178a: Check for supported Wake-on-LAN modes lan78xx: Check for supported Wake-on-LAN modes sr9800: Check for supported Wake-on-LAN modes r8152: Check for supported Wake-on-LAN Modes smsc75xx: Check for Wake-on-LAN modes smsc95xx: Check for Wake-on-LAN modes net: bcmgenet: Poll internal PHY for GENETv5 Florian Westphal (1): netfilter: avoid erronous array bounds warning Fugang Duan (1): net: fec: don't dump RX FIFO register when not available Greg Kroah-Hartman (1): Linux 4.18.17 Guenter Roeck (2): Revert "serial: 8250_dw: Fix runtime PM handling" locking/ww_mutex: Fix runtime warning in the WW mutex selftest Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Hans Verkuil (1): drm/i2c: tda9950: set MAX_RETRIES for errors only Hans de Goede (1): HID: i2c-hid: Remove RESEND_REPORT_DESCR quirk and its handling Heiner Kallweit (1): r8169: fix NAPI handling under high load Huy Nguyen (1): net/mlx5: Take only bit 24-26 of wqe.pftype_wq for page fault type Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Jaime Caamaño Ruiz (1): openvswitch: Fix push/pop ethernet validation Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jason Wang (1): vhost: Fix Spectre V1 vulnerability Jiri Olsa (1): perf/ring_buffer: Prevent concurent ring buffer access Johannes Berg (1): mac80211: TDLS: fix skb queue/priority assignment Jouni Malinen (1): cfg80211: Address some corner cases in scan result channel updating Ka-Cheong Poon (1): rds: RDS (tcp) hangs on sendto() to unresponding address Kan Liang (1): perf/x86/intel/uncore: Fix PCI BDF address of M3UPI on SKX Karsten Graul (1): net/smc: fix smc_buf_unuse to use the lgr pointer Khazhismel Kumykov (1): fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters() Larry Chen (1): ocfs2: fix crash in ocfs2_duplicate_clusters_by_page() Liran Alon (3): KVM: nVMX: Do not expose MPX VMX controls when guest MPX disabled KVM: x86: Do not use kvm_x86_ops->mpx_supported() directly KVM: nVMX: Fix emulation of VM_ENTRY_LOAD_BNDCFGS Lubomir Rintel (1): pxa168fb: prepare the clock Maciej W. Rozycki (1): declance: Fix continuation with the adapter identification message Marcelo Ricardo Leitner (1): sctp: fix race on sctp_id2asoc Martin Willi (3): mac80211_hwsim: fix locking when iterating radios during ns exit mac80211_hwsim: fix race in radio destruction from netlink notifier mac80211_hwsim: do not omit multicast announce of first added radio Masashi Honma (2): nl80211: Fix possible Spectre-v1 for NL80211_TXRATE_HT nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds Masayoshi Mizuma (1): perf/x86/intel/uncore: Use boot_cpu_data.phys_proc_id instead of hardcorded physical package ID 0 Matias Karhumaa (1): Bluetooth: SMP: fix crash in unpairing Michal Simek (1): net: macb: Clean 64b dma addresses if they are not detected Mika Westerberg (2): thunderbolt: Do not handle ICM events after domain is stopped thunderbolt: Initialize after IOMMUs Milian Wolff (2): perf report: Don't try to map ip to invalid map perf record: Use unmapped IP for inline callchain cursors Natarajan, Janakarajan (1): perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events Nathan Chancellor (5): qed: Avoid implicit enum conversion in qed_set_tunn_cls_info qed: Fix mask parameter in qed_vf_prep_tunn_req_tlv qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor qed: Avoid constant logical operation warning in qed_vf_pf_acquire qed: Avoid implicit enum conversion in qed_iwarp_parse_rx_pkt Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (2): net: ipmr: fix unresolved entry dumps net: bridge: remove ipv6 zero address check in mcast queries Nilesh Javali (1): scsi: qedi: Initialize the stats mutex lock Paolo Abeni (3): selftests: rtnetlink.sh explicitly requires bash. selftests: udpgso_bench.sh explicitly requires bash udp6: fix encap return code for resubmitting Paolo Bonzini (1): KVM: x86: support CONFIG_KVM_AMD=y with CONFIG_CRYPTO_DEV_CCP_DD=m Paul Burton (1): compiler.h: Allow arch-specific asm/compiler.h Peter Oberparleiter (2): vmlinux.lds.h: Fix incomplete .text.exit discards vmlinux.lds.h: Fix linker warnings about orphan .LPBX sections Peter Zijlstra (1): perf/core: Fix perf_pmu_unregister() locking Petr Machata (1): mlxsw: spectrum_switchdev: Don't ignore deletions of learned MACs Phil Sutter (1): net: sched: Fix for duplicate class dump Rasmus Villemoes (1): perf tools: Disable parallelism for 'make clean' Rickard x Andersson (1): net: fec: fix rare tx timeout Sabrina Dubroca (1): ipv6: rate-limit probes for neighbourless routes Sascha Hauer (1): ARM: dts: imx53-qsb: disable 1.2GHz OPP Sasha Levin (2): Revert "mm: slowly shrink slabs with a relatively small number of objects" Revert "netfilter: ipv6: nf_defrag: drop skb dst before queueing" Sean Tranchetti (2): xfrm: validate template mode net: udp: fix handling of CHECKSUM_COMPLETE packets Shalom Toledo (1): mlxsw: core: Fix devlink unregister flow Shirish S (1): drm/amd/display: Signal hw_done() after waiting for flip_done() Sowmini Varadhan (2): xfrm: reset transport header back to network header after all input transforms ahave been applied xfrm: reset crypto_done when iterating over multiple input xfrms Srikar Dronamraju (1): powerpc/numa: Skip onlining a offline node in kdump path Stefano Brivio (2): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called ip6_tunnel: Fix encapsulation layout Steffen Klassert (2): xfrm: Validate address prefix lengths in the xfrm selector. xfrm: Fix NULL pointer dereference when skb_dst_force clears the dst_entry. Stephen Boyd (1): gpio: Assign gpio_irq_chip::parents to non-stack pointer Steve Capper (1): arm64: hugetlb: Fix handling of young ptes Taehee Yoo (2): netfilter: nft_set_rbtree: add missing rb_erase() in GC routine net: bpfilter: use get_pid_task instead of pid_task Talat Batheesh (1): net/mlx5: Fix memory leak when setting fpga ipsec caps Tariq Toukan (1): net/mlx5: WQ, fixes for fragmented WQ buffers API Thadeu Lima de Souza Cascardo (1): xfrm6: call kfree_skb when skb is toobig Thomas Petazzoni (1): ARM: 8799/1: mm: fix pci_ioremap_io() offset check Tobias Jungel (1): bonding: fix length of actor system Tung Nguyen (1): tipc: fix unsafe rcu locking when accessing publication list Valentine Fatiev (1): IB/mlx5: Unmap DMA addr from HCA before IOMMU Wenwen Wang (4): net: cxgb3_main: fix a missing-check bug yam: fix a missing-check bug net: socket: fix a missing-check bug ethtool: fix a privilege escalation bug Xin Long (2): sctp: fix the data size calculation in sctp_data_size sctp: not free the new asoc when sctp_wait_for_connect returns err Yu Zhao (1): cfg80211: fix use-after-free in reg_process_hint() Yuan-Chi Pang (1): mac80211: fix TX status reporting for ieee80211s YueHaibing (1): mm/gup_benchmark: fix unsigned comparison to zero in __gup_benchmark_ioctl Zhao Qiang (1): soc: fsl: qe: Fix copy/paste bug in ucc_get_tdm_sync_shift() zhong jiang (1): netfilter: conntrack: get rid of double sizeof

6 years, 10 months

1
1
0 0

Linux 4.19.1

by Greg KH

I'm announcing the release of the 4.19.1 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/sparc/include/asm/switch_to_64.h | 3 - arch/sparc/kernel/process_64.c | 25 ++++++-- arch/sparc/kernel/rtrap_64.S | 1 arch/sparc/kernel/signal32.c | 12 +++- arch/sparc/kernel/signal_64.c | 6 +- arch/sparc/kernel/systbls_64.S | 4 - arch/sparc/mm/init_64.c | 1 crypto/af_alg.c | 2 drivers/net/bonding/bond_netlink.c | 3 - drivers/net/ethernet/emulex/benet/be.h | 1 drivers/net/ethernet/emulex/benet/be_main.c | 6 -- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 45 +++------------ drivers/net/ethernet/mellanox/mlxsw/core.c | 24 +++++--- drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 2 drivers/net/ethernet/realtek/r8169.c | 9 ++- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 drivers/vhost/vhost.c | 2 include/net/sock.h | 12 +++- net/atm/common.c | 2 net/bridge/br_multicast.c | 9 ++- net/caif/caif_socket.c | 2 net/core/datagram.c | 7 +- net/core/dev.c | 1 net/core/rtnetlink.c | 10 +++ net/dccp/proto.c | 2 net/ipv4/ip_fragment.c | 12 ++-- net/ipv4/tcp.c | 2 net/ipv4/udp.c | 20 ++++++ net/ipv6/ip6_checksum.c | 20 ++++++ net/ipv6/ndisc.c | 3 - net/ipv6/route.c | 2 net/iucv/af_iucv.c | 2 net/nfc/llcp_sock.c | 2 net/openvswitch/flow_netlink.c | 4 - net/rxrpc/af_rxrpc.c | 2 net/sched/sch_gred.c | 2 net/sctp/socket.c | 8 +- net/smc/af_smc.c | 2 net/smc/smc_core.c | 25 ++++---- net/tipc/socket.c | 2 net/unix/af_unix.c | 4 - tools/testing/selftests/net/fib-onlink-tests.sh | 14 ++-- 43 files changed, 199 insertions(+), 122 deletions(-) Cong Wang (1): net: drop skb on failure in ip_check_defrag() David Ahern (1): net/ipv6: Allow onlink routes to have a device mismatch if it is the default route David Miller (1): sparc64: Make corrupted user stacks more debuggable. David S. Miller (3): net: Properly unlink GRO packets on overflow. sparc64: Export __node_distance. sparc64: Wire up compat getpeername and getsockname. Eric Dumazet (1): net/mlx5e: fix csum adjustments caused by RXFCS Greg Kroah-Hartman (1): Linux 4.19.1 Hangbin Liu (1): bridge: do not add port to router list when receives query with source 0.0.0.0 Heiner Kallweit (1): r8169: fix broken Wake-on-LAN from S5 (poweroff) Ido Schimmel (1): rtnetlink: Disallow FDB configuration for non-Ethernet device Ivan Vecera (1): Revert "be2net: remove desc field from be_eq_obj" Jaime Caamaño Ruiz (1): openvswitch: Fix push/pop ethernet validation Jakub Kicinski (1): net: sched: gred: pass the right attribute to gred_change_table_def() Jason Wang (1): vhost: Fix Spectre V1 vulnerability Karsten Graul (2): Revert "net: simplify sock_poll_wait" net/smc: fix smc_buf_unuse to use the lgr pointer Niklas Cassel (1): net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules Nikolay Aleksandrov (1): net: bridge: remove ipv6 zero address check in mcast queries Petr Machata (1): mlxsw: spectrum_switchdev: Don't ignore deletions of learned MACs Sean Tranchetti (1): net: udp: fix handling of CHECKSUM_COMPLETE packets Shalom Toledo (1): mlxsw: core: Fix devlink unregister flow Stefano Brivio (1): ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called Tobias Jungel (1): bonding: fix length of actor system Xin Long (1): sctp: check policy more carefully when getting pr status

6 years, 10 months

1
1
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[PATCH AUTOSEL 3.18 01/13] mm/vmstat.c: assert that vmstat_text is in sync with stat_items_size

by Sasha Levin

From: Jann Horn <jannh(a)google.com> [ Upstream commit f0ecf25a093fc0589f0a6bc4c1ea068bbb67d220 ] Having two gigantic arrays that must manually be kept in sync, including ifdefs, isn't exactly robust. To make it easier to catch such issues in the future, add a BUILD_BUG_ON(). Link: http://lkml.kernel.org/r/20181001143138.95119-3-jannh@google.com Signed-off-by: Jann Horn <jannh(a)google.com> Reviewed-by: Kees Cook <keescook(a)chromium.org> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Acked-by: Roman Gushchin <guro(a)fb.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Cc: Davidlohr Bueso <dave(a)stgolabs.net> Cc: Oleg Nesterov <oleg(a)redhat.com> Cc: Christoph Lameter <clameter(a)sgi.com> Cc: Kemi Wang <kemi.wang(a)intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/vmstat.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/vmstat.c b/mm/vmstat.c index 4590aa42b6cd..792374f7088f 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1189,6 +1189,8 @@ static void *vmstat_start(struct seq_file *m, loff_t *pos) stat_items_size += sizeof(struct vm_event_state); #endif + BUILD_BUG_ON(stat_items_size != + ARRAY_SIZE(vmstat_text) * sizeof(unsigned long)); v = kmalloc(stat_items_size, GFP_KERNEL); m->private = v; if (!v) -- 2.17.1

6 years, 10 months

1
12
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[PATCH AUTOSEL 4.4 01/15] mm/vmstat.c: assert that vmstat_text is in sync with stat_items_size

by Sasha Levin

From: Jann Horn <jannh(a)google.com> [ Upstream commit f0ecf25a093fc0589f0a6bc4c1ea068bbb67d220 ] Having two gigantic arrays that must manually be kept in sync, including ifdefs, isn't exactly robust. To make it easier to catch such issues in the future, add a BUILD_BUG_ON(). Link: http://lkml.kernel.org/r/20181001143138.95119-3-jannh@google.com Signed-off-by: Jann Horn <jannh(a)google.com> Reviewed-by: Kees Cook <keescook(a)chromium.org> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Acked-by: Roman Gushchin <guro(a)fb.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Cc: Davidlohr Bueso <dave(a)stgolabs.net> Cc: Oleg Nesterov <oleg(a)redhat.com> Cc: Christoph Lameter <clameter(a)sgi.com> Cc: Kemi Wang <kemi.wang(a)intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/vmstat.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/vmstat.c b/mm/vmstat.c index a2d70ef74db7..a32a92c0f218 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1320,6 +1320,8 @@ static void *vmstat_start(struct seq_file *m, loff_t *pos) stat_items_size += sizeof(struct vm_event_state); #endif + BUILD_BUG_ON(stat_items_size != + ARRAY_SIZE(vmstat_text) * sizeof(unsigned long)); v = kmalloc(stat_items_size, GFP_KERNEL); m->private = v; if (!v) -- 2.17.1

6 years, 10 months

1
14
0 0

[PATCH AUTOSEL 4.9 01/21] mm/vmstat.c: assert that vmstat_text is in sync with stat_items_size

by Sasha Levin

From: Jann Horn <jannh(a)google.com> [ Upstream commit f0ecf25a093fc0589f0a6bc4c1ea068bbb67d220 ] Having two gigantic arrays that must manually be kept in sync, including ifdefs, isn't exactly robust. To make it easier to catch such issues in the future, add a BUILD_BUG_ON(). Link: http://lkml.kernel.org/r/20181001143138.95119-3-jannh@google.com Signed-off-by: Jann Horn <jannh(a)google.com> Reviewed-by: Kees Cook <keescook(a)chromium.org> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Acked-by: Roman Gushchin <guro(a)fb.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Cc: Davidlohr Bueso <dave(a)stgolabs.net> Cc: Oleg Nesterov <oleg(a)redhat.com> Cc: Christoph Lameter <clameter(a)sgi.com> Cc: Kemi Wang <kemi.wang(a)intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/vmstat.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/vmstat.c b/mm/vmstat.c index 5e6a4d76659d..2bab38d5570c 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1484,6 +1484,8 @@ static void *vmstat_start(struct seq_file *m, loff_t *pos) stat_items_size += sizeof(struct vm_event_state); #endif + BUILD_BUG_ON(stat_items_size != + ARRAY_SIZE(vmstat_text) * sizeof(unsigned long)); v = kmalloc(stat_items_size, GFP_KERNEL); m->private = v; if (!v) -- 2.17.1

6 years, 10 months

1
20
0 0

[PATCH AUTOSEL 4.18 01/45] mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition

by Sasha Levin

From: Andrea Arcangeli <aarcange(a)redhat.com> [ Upstream commit d7c3393413fe7e7dc54498ea200ea94742d61e18 ] Patch series "migrate_misplaced_transhuge_page race conditions". Aaron found a new instance of the THP MADV_DONTNEED race against pmdp_clear_flush* variants, that was apparently left unfixed. While looking into the race found by Aaron, I may have found two more issues in migrate_misplaced_transhuge_page. These race conditions would not cause kernel instability, but they'd corrupt userland data or leave data non zero after MADV_DONTNEED. I did only minor testing, and I don't expect to be able to reproduce this (especially the lack of ->invalidate_range before migrate_page_copy, requires the latest iommu hardware or infiniband to reproduce). The last patch is noop for x86 and it needs further review from maintainers of archs that implement flush_cache_range() (not in CC yet). To avoid confusion, it's not the first patch that introduces the bug fixed in the second patch, even before removing the pmdp_huge_clear_flush_notify, that _notify suffix was called after migrate_page_copy already run. This patch (of 3): This is a corollary of ced108037c2aa ("thp: fix MADV_DONTNEED vs. numa balancing race"), 58ceeb6bec8 ("thp: fix MADV_DONTNEED vs. MADV_FREE race") and 5b7abeae3af8c ("thp: fix MADV_DONTNEED vs clear soft dirty race). When the above three fixes where posted Dave asked https://lkml.kernel.org/r/929b3844-aec2-0111-fef7-8002f9d4e2b9@intel.com but apparently this was missed. The pmdp_clear_flush* in migrate_misplaced_transhuge_page() was introduced in a54a407fbf7 ("mm: Close races between THP migration and PMD numa clearing"). The important part of such commit is only the part where the page lock is not released until the first do_huge_pmd_numa_page() finished disarming the pagenuma/protnone. The addition of pmdp_clear_flush() wasn't beneficial to such commit and there's no commentary about such an addition either. I guess the pmdp_clear_flush() in such commit was added just in case for safety, but it ended up introducing the MADV_DONTNEED race condition found by Aaron. At that point in time nobody thought of such kind of MADV_DONTNEED race conditions yet (they were fixed later) so the code may have looked more robust by adding the pmdp_clear_flush(). This specific race condition won't destabilize the kernel, but it can confuse userland because after MADV_DONTNEED the memory won't be zeroed out. This also optimizes the code and removes a superfluous TLB flush. [akpm(a)linux-foundation.org: reflow comment to 80 cols, fix grammar and typo (beacuse)] Link: http://lkml.kernel.org/r/20181013002430.698-2-aarcange@redhat.com Signed-off-by: Andrea Arcangeli <aarcange(a)redhat.com> Reported-by: Aaron Tomlin <atomlin(a)redhat.com> Acked-by: Mel Gorman <mgorman(a)suse.de> Acked-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Cc: Jerome Glisse <jglisse(a)redhat.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/migrate.c | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index 2a55289ee9f1..1990d1ccee29 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -2086,15 +2086,26 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma); /* - * Clear the old entry under pagetable lock and establish the new PTE. - * Any parallel GUP will either observe the old page blocking on the - * page lock, block on the page table lock or observe the new page. - * The SetPageUptodate on the new page and page_add_new_anon_rmap - * guarantee the copy is visible before the pagetable update. + * Overwrite the old entry under pagetable lock and establish + * the new PTE. Any parallel GUP will either observe the old + * page blocking on the page lock, block on the page table + * lock or observe the new page. The SetPageUptodate on the + * new page and page_add_new_anon_rmap guarantee the copy is + * visible before the pagetable update. */ flush_cache_range(vma, mmun_start, mmun_end); page_add_anon_rmap(new_page, vma, mmun_start, true); - pmdp_huge_clear_flush_notify(vma, mmun_start, pmd); + /* + * At this point the pmd is numa/protnone (i.e. non present) and the TLB + * has already been flushed globally. So no TLB can be currently + * caching this non present pmd mapping. There's no need to clear the + * pmd before doing set_pmd_at(), nor to flush the TLB after + * set_pmd_at(). Clearing the pmd here would introduce a race + * condition against MADV_DONTNEED, because MADV_DONTNEED only holds the + * mmap_sem for reading. If the pmd is set to NULL at any given time, + * MADV_DONTNEED won't wait on the pmd lock and it'll skip clearing this + * pmd. + */ set_pmd_at(mm, mmun_start, pmd, entry); update_mmu_cache_pmd(vma, address, &entry); @@ -2108,7 +2119,7 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, * No need to double call mmu_notifier->invalidate_range() callback as * the above pmdp_huge_clear_flush_notify() did already call it. */ - mmu_notifier_invalidate_range_only_end(mm, mmun_start, mmun_end); + mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end); /* Take an "isolate" reference and put new page on the LRU. */ get_page(new_page); -- 2.17.1

6 years, 10 months

1
44
0 0

stable-rc/linux-4.14.y boot: 128 boots: 1 failed, 114 passed with 13 offline (v4.14.78-144-gb825fd9fbad5)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 128 boots: 1 failed, 114 passed with 13 offline (v4.14.78-144-gb825fd9fbad5) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.78-14… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.78-144-gb825fd9fbad5 Git Commit: b825fd9fbad594b1eb7f4ba22588e33f00bca345 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 63 unique boards, 24 SoC families, 15 builds out of 184 Boot Regressions Detected: arm64: defconfig: rk3399-firefly: lab-baylibre-seattle: failing since 1 day (last pass: v4.14.78-144-ge862e4c85291 - first fail: v4.14.78-144-g02f369a75b6e) Boot Failure Detected: arm64: defconfig rk3399-firefly: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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[PATCH] vt: Fix screen updates after CSI K sequences

by Samuel Holland

In d8ae72427187, start was changed to point to the character under the cursor, instead of the beginning of the cleared area. The offset was correctly applied when clearing the backing buffer, but not when updating the framebuffer region. Fix this by having start point once again to the beginning of the cleared area. Cc: stable(a)vger.kernel.org Fixes: d8ae72427187 ("vt: preserve unicode values corresponding to screen characters") Signed-off-by: Samuel Holland <samuel(a)sholland.org> --- drivers/tty/vt/vt.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5f1183b0b89d..be7bc83d6c41 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -1528,7 +1528,7 @@ static void csi_J(struct vc_data *vc, int vpar) static void csi_K(struct vc_data *vc, int vpar) { unsigned int count; - unsigned short *start = (unsigned short *)vc->vc_pos; + unsigned short *start; int offset; switch (vpar) { @@ -1548,7 +1548,8 @@ static void csi_K(struct vc_data *vc, int vpar) return; } vc_uniscr_clear_line(vc, vc->vc_x + offset, count); - scr_memsetw(start + offset, vc->vc_video_erase_char, 2 * count); + start = (unsigned short *)vc->vc_pos + offset; + scr_memsetw(start, vc->vc_video_erase_char, 2 * count); vc->vc_need_wrap = 0; if (con_should_update(vc)) do_update_region(vc, (unsigned long) start, count); -- 2.18.1

6 years, 10 months

2
1
0 0

stable-rc/linux-4.14.y build: 184 builds: 0 failed, 184 passed, 1 warning (v4.14.78-144-gb825fd9fbad5)

by kernelci.org bot

stable-rc/linux-4.14.y build: 184 builds: 0 failed, 184 passed, 1 warning (v4.14.78-144-gb825fd9fbad5) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.78-14… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.78-144-gb825fd9fbad5 Git Commit: b825fd9fbad594b1eb7f4ba22588e33f00bca345 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 4 unique architectures Warnings Detected: mips: gcc version 6.3.0 (GCC) decstation_defconfig: 1 warning Warnings summary: 1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

6 years, 10 months

2
1
0 0

Build errors in v3.18.y.queue

by Guenter Roeck

For v3.18.124-131-g7e61c1e8ba56: Build results: total: 138 pass: 135 fail: 3 Failed builds: arm:allmodconfig arm:omap2plus_defconfig arm:exynos_defconfig Qemu test results: total: 221 pass: 205 fail: 16 Failed tests: arm:beagle:multi_v7_defconfig:omap3-beagle arm:beaglexm:multi_v7_defconfig:omap3-beagle-xm arm:overo:multi_v7_defconfig:omap3-overo-tobi arm:sabrelite:multi_v7_defconfig:imx6dl-sabrelite arm:vexpress-a9:multi_v7_defconfig:vexpress-v2p-ca9 arm:vexpress-a15:multi_v7_defconfig:vexpress-v2p-ca15-tc1 arm:vexpress-a15-a7:multi_v7_defconfig:vexpress-v2p-ca15_a7 arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc702 arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zc706 arm:xilinx-zynq-a9:multi_v7_defconfig:zynq-zed arm:cubieboard:multi_v7_defconfig:sun4i-a10-cubieboard arm:midway:multi_v7_defconfig:ecx-2000 arm:smdkc210:exynos_defconfig:exynos4210-smdkv310 arm:beagle:omap2plus_defconfig:omap3-beagle arm:beaglexm:omap2plus_defconfig:omap3-beagle-xm arm:overo:omap2plus_defconfig:omap3-overo-tobi --- arch/arm/mach-omap2/omap-headsmp.S: Assembler messages: arch/arm/mach-omap2/omap-headsmp.S:60: Error: bad instruction `badr r0,hyp_boot' drivers/clocksource/exynos_mct.c: In function 'exynos4_local_timer_stop': drivers/clocksource/exynos_mct.c:490:26: error: 'mevt' undeclared Culprits: 59566174aef6 ARM: OMAP5 / DRA7: Fix HYP mode boot for thumb2 build 4042eb2ed0c7 clocksource/exynos_mct: Clear interrupt when cpu is shut down Guenter

6 years, 10 months

2
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[PATCH v2] netfilter: conntrack: fix calculation of next bucket number in early_drop

by Vasily Khoruzhick

If there's no entry to drop in bucket that corresponds to the hash, early_drop() should look for it in other buckets. But since it increments hash instead of bucket number, it actually looks in the same bucket 8 times: hsize is 16k by default (14 bits) and hash is 32-bit value, so reciprocal_scale(hash, hsize) returns the same value for hash..hash+7 in most cases. Fix it by increasing bucket number instead of hash and rename _hash to bucket to avoid future confusion. Fixes: 3e86638e9a0b ("netfilter: conntrack: consider ct netns in early_drop logic") Cc: <stable(a)vger.kernel.org> # v4.7+ Signed-off-by: Vasily Khoruzhick <vasilykh(a)arista.com> --- v2: move 'bucket' outside of the loop net/netfilter/nf_conntrack_core.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index ca1168d67fac..e92e749aff53 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -1073,19 +1073,22 @@ static unsigned int early_drop_list(struct net *net, return drops; } -static noinline int early_drop(struct net *net, unsigned int _hash) +static noinline int early_drop(struct net *net, unsigned int hash) { - unsigned int i; + unsigned int i, bucket; for (i = 0; i < NF_CT_EVICTION_RANGE; i++) { struct hlist_nulls_head *ct_hash; - unsigned int hash, hsize, drops; + unsigned int hsize, drops; rcu_read_lock(); nf_conntrack_get_ht(&ct_hash, &hsize); - hash = reciprocal_scale(_hash++, hsize); + if (!i) + bucket = reciprocal_scale(hash, hsize); + else + bucket = (bucket + 1) % hsize; - drops = early_drop_list(net, &ct_hash[hash]); + drops = early_drop_list(net, &ct_hash[bucket]); rcu_read_unlock(); if (drops) { -- 2.19.1

6 years, 10 months

2
1
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[PATCH v2] usbnet: smsc95xx: disable carrier check while suspending

by Frieder Schrempf

We need to make sure, that the carrier check polling is disabled while suspending. Otherwise we can end up with usbnet_read_cmd() being issued when only usbnet_read_cmd_nopm() is allowed. If this happens, read operations lock up. Fixes: d69d169493 ("usbnet: smsc95xx: fix link detection for disabled autonegotiation") Cc: <stable(a)vger.kernel.org> Signed-off-by: Frieder Schrempf <frieder.schrempf(a)kontron.de> --- Changes in v2: * move cancel_delayed_work_sync() to correct error path drivers/net/usb/smsc95xx.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index 262e7a3..2d17f3b 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -1598,6 +1598,8 @@ static int smsc95xx_suspend(struct usb_interface *intf, pm_message_t message) return ret; } + cancel_delayed_work_sync(&pdata->carrier_check); + if (pdata->suspend_flags) { netdev_warn(dev->net, "error during last resume\n"); pdata->suspend_flags = 0; @@ -1840,6 +1842,11 @@ static int smsc95xx_suspend(struct usb_interface *intf, pm_message_t message) */ if (ret && PMSG_IS_AUTO(message)) usbnet_resume(intf); + + if (ret) + schedule_delayed_work(&pdata->carrier_check, + CARRIER_CHECK_DELAY); + return ret; } -- 2.7.4

6 years, 10 months

3
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0 0

[PATCH V2] ocfs2: free up write context when direct IO failed

by Wengang Wang

The write context should also be freed even when direct IO failed. Otherwise a memory leak is introduced and entries remain in oi->ip_unwritten_list causing the following BUG later in unlink path: ERROR: bug expression: !list_empty(&oi->ip_unwritten_list) ERROR: Clear inode of 215043, inode has unwritten extents ... Call Trace: ? __set_current_blocked+0x42/0x68 ocfs2_evict_inode+0x91/0x6a0 [ocfs2] ? bit_waitqueue+0x40/0x33 evict+0xdb/0x1af iput+0x1a2/0x1f7 do_unlinkat+0x194/0x28f SyS_unlinkat+0x1b/0x2f do_syscall_64+0x79/0x1ae entry_SYSCALL_64_after_hwframe+0x151/0x0 This patch also logs, with frequency limit, direct IO failures. Signed-off-by: Wengang Wang <wen.gang.wang(a)oracle.com> --- v1 -> v2: log direct IO failures --- fs/ocfs2/aops.c | 12 ++++++++++-- fs/ocfs2/cluster/masklog.h | 9 +++++++++ 2 files changed, 19 insertions(+), 2 deletions(-) diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 302cd7c..7578bd5 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -2412,8 +2412,16 @@ static int ocfs2_dio_end_io(struct kiocb *iocb, /* this io's submitter should not have unlocked this before we could */ BUG_ON(!ocfs2_iocb_is_rw_locked(iocb)); - if (bytes > 0 && private) - ret = ocfs2_dio_end_io_write(inode, private, offset, bytes); + if (bytes <= 0) + mlog_ratelimited(ML_ERROR, "Direct IO failed, bytes = %lld", + (long long)bytes); + if (private) { + if (bytes > 0) + ret = ocfs2_dio_end_io_write(inode, private, offset, + bytes); + else + ocfs2_dio_free_write_ctx(inode, private); + } ocfs2_iocb_clear_rw_locked(iocb); diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index 308ea0e..a396096 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/ocfs2/cluster/masklog.h @@ -178,6 +178,15 @@ do { \ ##__VA_ARGS__); \ } while (0) +#define mlog_ratelimited(mask, fmt, ...) \ +do { \ + static DEFINE_RATELIMIT_STATE(_rs, \ + DEFAULT_RATELIMIT_INTERVAL, \ + DEFAULT_RATELIMIT_BURST); \ + if (__ratelimit(&_rs)) \ + mlog(mask, fmt, ##__VA_ARGS__); \ +} while (0) + #define mlog_errno(st) ({ \ int _st = (st); \ if (_st != -ERESTARTSYS && _st != -EINTR && \ -- 2.9.5

6 years, 10 months

2
2
0 0

[PATCH 3.18.y] mremap: properly flush TLB before releasing the page

by Greg Hackmann

From: Linus Torvalds <torvalds(a)linux-foundation.org> Commit eb66ae030829605d61fbef1909ce310e29f78821 upstream. This is a backport to stable 3.18.y, based on Will Deacon's 4.4.y backport. Jann Horn points out that our TLB flushing was subtly wrong for the mremap() case. What makes mremap() special is that we don't follow the usual "add page to list of pages to be freed, then flush tlb, and then free pages". No, mremap() obviously just _moves_ the page from one page table location to another. That matters, because mremap() thus doesn't directly control the lifetime of the moved page with a freelist: instead, the lifetime of the page is controlled by the page table locking, that serializes access to the entry. As a result, we need to flush the TLB not just before releasing the lock for the source location (to avoid any concurrent accesses to the entry), but also before we release the destination page table lock (to avoid the TLB being flushed after somebody else has already done something to that page). This also makes the whole "need_flush" logic unnecessary, since we now always end up flushing the TLB for every valid entry. Reported-and-tested-by: Jann Horn <jannh(a)google.com> Acked-by: Will Deacon <will.deacon(a)arm.com> Tested-by: Ingo Molnar <mingo(a)kernel.org> Acked-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> [will: backport to 4.4 stable] Signed-off-by: Will Deacon <will.deacon(a)arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> [ghackmann(a)google.com: adjust context] Signed-off-by: Greg Hackmann <ghackmann(a)google.com> --- mm/huge_memory.c | 6 +++++- mm/mremap.c | 21 ++++++++++++++++----- 2 files changed, 21 insertions(+), 6 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index bc402f39ac48..977437ee859b 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1462,7 +1462,7 @@ int move_huge_pmd(struct vm_area_struct *vma, struct vm_area_struct *new_vma, spinlock_t *old_ptl, *new_ptl; int ret = 0; pmd_t pmd; - + bool force_flush = false; struct mm_struct *mm = vma->vm_mm; if ((old_addr & ~HPAGE_PMD_MASK) || @@ -1490,6 +1490,8 @@ int move_huge_pmd(struct vm_area_struct *vma, struct vm_area_struct *new_vma, if (new_ptl != old_ptl) spin_lock_nested(new_ptl, SINGLE_DEPTH_NESTING); pmd = pmdp_get_and_clear(mm, old_addr, old_pmd); + if (pmd_present(pmd)) + force_flush = true; VM_BUG_ON(!pmd_none(*new_pmd)); if (pmd_move_must_withdraw(new_ptl, old_ptl)) { @@ -1498,6 +1500,8 @@ int move_huge_pmd(struct vm_area_struct *vma, struct vm_area_struct *new_vma, pgtable_trans_huge_deposit(mm, new_pmd, pgtable); } set_pmd_at(mm, new_addr, new_pmd, pmd_mksoft_dirty(pmd)); + if (force_flush) + flush_tlb_range(vma, old_addr, old_addr + PMD_SIZE); if (new_ptl != old_ptl) spin_unlock(new_ptl); spin_unlock(old_ptl); diff --git a/mm/mremap.c b/mm/mremap.c index b147f66f4c40..62199110babc 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -97,6 +97,8 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd, struct mm_struct *mm = vma->vm_mm; pte_t *old_pte, *new_pte, pte; spinlock_t *old_ptl, *new_ptl; + bool force_flush = false; + unsigned long len = old_end - old_addr; /* * When need_rmap_locks is true, we take the i_mmap_mutex and anon_vma @@ -143,12 +145,26 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd, if (pte_none(*old_pte)) continue; pte = ptep_get_and_clear(mm, old_addr, old_pte); + /* + * If we are remapping a valid PTE, make sure + * to flush TLB before we drop the PTL for the PTE. + * + * NOTE! Both old and new PTL matter: the old one + * for racing with page_mkclean(), the new one to + * make sure the physical page stays valid until + * the TLB entry for the old mapping has been + * flushed. + */ + if (pte_present(pte)) + force_flush = true; pte = move_pte(pte, new_vma->vm_page_prot, old_addr, new_addr); pte = move_soft_dirty_pte(pte); set_pte_at(mm, new_addr, new_pte, pte); } arch_leave_lazy_mmu_mode(); + if (force_flush) + flush_tlb_range(vma, old_end - len, old_end); if (new_ptl != old_ptl) spin_unlock(new_ptl); pte_unmap(new_pte - 1); @@ -168,7 +184,6 @@ unsigned long move_page_tables(struct vm_area_struct *vma, { unsigned long extent, next, old_end; pmd_t *old_pmd, *new_pmd; - bool need_flush = false; unsigned long mmun_start; /* For mmu_notifiers */ unsigned long mmun_end; /* For mmu_notifiers */ @@ -207,7 +222,6 @@ unsigned long move_page_tables(struct vm_area_struct *vma, anon_vma_unlock_write(vma->anon_vma); } if (err > 0) { - need_flush = true; continue; } else if (!err) { split_huge_page_pmd(vma, old_addr, old_pmd); @@ -224,10 +238,7 @@ unsigned long move_page_tables(struct vm_area_struct *vma, extent = LATENCY_LIMIT; move_ptes(vma, old_pmd, old_addr, old_addr + extent, new_vma, new_pmd, new_addr, need_rmap_locks); - need_flush = true; } - if (likely(need_flush)) - flush_tlb_range(vma, old_end-len, old_addr); mmu_notifier_invalidate_range_end(vma->vm_mm, mmun_start, mmun_end); -- 2.19.1.930.g4563a0d9d0-goog

6 years, 10 months

2
1
0 0

/proc/iomem: only expose physical resource addresses to privileged users

by Mark Salyzyn

From: Linus Torvalds <torvalds(a)linux-foundation.org> commit 51d7b120418e99d6b3bf8df9eb3cc31e8171dee4 upstream ported to 3.18.y In commit c4004b02f8e5b ("x86: remove the kernel code/data/bss resources from /proc/iomem") I was hoping to remove the phyiscal kernel address data from /proc/iomem entirely, but that had to be reverted because some system programs actually use it. This limits all the detailed resource information to properly credentialed users instead. Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Mark Salyzyn <salyzyn(a)android.com> Cc: linux-kernel(a)vger.kernel.org Cc: stable(a)vger.kernel.org # 3.18 --- kernel/resource.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/kernel/resource.c b/kernel/resource.c index d9c7d5d77c8a..83658ca0e69c 100644 --- a/kernel/resource.c +++ b/kernel/resource.c @@ -104,16 +104,25 @@ static int r_show(struct seq_file *m, void *v) { struct resource *root = m->private; struct resource *r = v, *p; + unsigned long long start, end; int width = root->end < 0x10000 ? 4 : 8; int depth; for (depth = 0, p = r; depth < MAX_IORES_LEVEL; depth++, p = p->parent) if (p->parent == root) break; + + if (file_ns_capable(m->file, &init_user_ns, CAP_SYS_ADMIN)) { + start = r->start; + end = r->end; + } else { + start = end = 0; + } + seq_printf(m, "%*s%0*llx-%0*llx : %s\n", depth * 2, "", - width, (unsigned long long) r->start, - width, (unsigned long long) r->end, + width, start, + width, end, r->name ? r->name : "<BAD>"); return 0; } -- 2.19.1.930.g4563a0d9d0-goog

6 years, 10 months

2
1
0 0

stable-rc/linux-4.9.y boot: 109 boots: 0 failed, 96 passed with 12 offline, 1 conflict (v4.9.135-156-gdb1dd7ad04c4)

by kernelci.org bot

stable-rc/linux-4.9.y boot: 109 boots: 0 failed, 96 passed with 12 offline, 1 conflict (v4.9.135-156-gdb1dd7ad04c4) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.135-156… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.135-156-gdb1dd7ad04c4 Git Commit: db1dd7ad04c4a134129cef04104a7e190eb7f4c0 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 50 unique boards, 22 SoC families, 16 builds out of 182 Boot Regressions Detected: arm64: defconfig: meson-gxbb-p200: lab-baylibre: new failure (last pass: v4.9.135-155-g06e9ca0d111e) Offline Platforms: arm: sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) arm64: defconfig: meson-gxbb-p200: lab-baylibre: FAIL lab-baylibre-seattle: PASS --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.18.y boot: 130 boots: 0 failed, 115 passed with 13 offline, 2 untried/unknown (v4.18.16-151-g79190d1d2b75)

by kernelci.org bot

stable-rc/linux-4.18.y boot: 130 boots: 0 failed, 115 passed with 13 offline, 2 untried/unknown (v4.18.16-151-g79190d1d2b75) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.18.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.18.y/kernel/v4.18.16-15… Tree: stable-rc Branch: linux-4.18.y Git Describe: v4.18.16-151-g79190d1d2b75 Git Commit: 79190d1d2b752a03eced074e98b3aa2a03563370 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 66 unique boards, 24 SoC families, 15 builds out of 187 Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.14.y boot: 124 boots: 1 failed, 110 passed with 13 offline (v4.14.78-144-g02f369a75b6e)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 124 boots: 1 failed, 110 passed with 13 offline (v4.14.78-144-g02f369a75b6e) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.78-14… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.78-144-g02f369a75b6e Git Commit: 02f369a75b6ee309118184f2dbe1b7a1ef40975b Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 63 unique boards, 24 SoC families, 15 builds out of 185 Boot Regressions Detected: arm64: defconfig: rk3399-firefly: lab-baylibre-seattle: new failure (last pass: v4.14.78-144-ge862e4c85291) Boot Failure Detected: arm64: defconfig rk3399-firefly: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab meson-gxl-s905d-p230: 1 offline lab mt7622-rfb1: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
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0 0

stable-rc/linux-4.4.y boot: 99 boots: 1 failed, 87 passed with 10 offline, 1 untried/unknown (v4.4.162-102-g2adb31f2a949)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 99 boots: 1 failed, 87 passed with 10 offline, 1 untried/unknown (v4.4.162-102-g2adb31f2a949) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.162-102… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.162-102-g2adb31f2a949 Git Commit: 2adb31f2a9490f66356ffe8ba548abaac1539f90 Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 44 unique boards, 21 SoC families, 15 builds out of 178 Boot Failure Detected: arm: multi_v7_defconfig stih410-b2120: 1 failed lab Offline Platforms: arm: tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab sunxi_defconfig: sun5i-r8-chip: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

stable-rc/linux-4.9.y boot: 113 boots: 0 failed, 101 passed with 12 offline (v4.9.135-155-g06e9ca0d111e)

by kernelci.org bot

stable-rc/linux-4.9.y boot: 113 boots: 0 failed, 101 passed with 12 offline (v4.9.135-155-g06e9ca0d111e) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.135-155… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.135-155-g06e9ca0d111e Git Commit: 06e9ca0d111ef7a504bfeb3ac0d8243c9d6edd0d Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 50 unique boards, 22 SoC families, 16 builds out of 182 Offline Platforms: arm: sunxi_defconfig: sun5i-r8-chip: 1 offline lab tegra_defconfig: tegra124-jetson-tk1: 1 offline lab bcm2835_defconfig: bcm2835-rpi-b: 1 offline lab sama5_defconfig: at91-sama5d4_xplained: 1 offline lab multi_v7_defconfig: alpine-db: 1 offline lab at91-sama5d4_xplained: 1 offline lab socfpga_cyclone5_de0_sockit: 1 offline lab sun5i-r8-chip: 1 offline lab tegra124-jetson-tk1: 1 offline lab socfpga_defconfig: socfpga_cyclone5_de0_sockit: 1 offline lab arm64: defconfig: apq8016-sbc: 1 offline lab juno-r2: 1 offline lab --- For more info write to <info(a)kernelci.org>

6 years, 10 months

1
0
0 0

[patch 15/15] memory_hotplug: cond_resched in __remove_pages

by akpm＠linux-foundation.org

From: Michal Hocko <mhocko(a)suse.com> Subject: memory_hotplug: cond_resched in __remove_pages We have received a bug report that unbinding a large pmem (>1TB) can result in a soft lockup: [ 380.339203] NMI watchdog: BUG: soft lockup - CPU#9 stuck for 23s! [ndctl:4365] [...] [ 380.339316] Supported: Yes [ 380.339318] CPU: 9 PID: 4365 Comm: ndctl Not tainted 4.12.14-94.40-default #1 SLE12-SP4 [ 380.339318] Hardware name: Intel Corporation S2600WFD/S2600WFD, BIOS SE5C620.86B.01.00.0833.051120182255 05/11/2018 [ 380.339319] task: ffff9cce7d4410c0 task.stack: ffffbe9eb1bc4000 [ 380.339325] RIP: 0010:__put_page+0x62/0x80 [ 380.339326] RSP: 0018:ffffbe9eb1bc7d30 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 380.339327] RAX: 000040540081c0d3 RBX: ffffeb8f03557200 RCX: 000063af40000000 [ 380.339328] RDX: 0000000000000002 RSI: ffff9cce75bff498 RDI: ffff9e4a76072ff8 [ 380.339329] RBP: 0000000a43557200 R08: 0000000000000000 R09: ffffbe9eb1bc7bb0 [ 380.339329] R10: ffffbe9eb1bc7d08 R11: 0000000000000000 R12: ffff9e194a22a0e0 [ 380.339330] R13: ffff9cce7062fc10 R14: ffff9e194a22a0a0 R15: ffff9cce6559c0e0 [ 380.339331] FS: 00007fd132368880(0000) GS:ffff9cce7ea40000(0000) knlGS:0000000000000000 [ 380.339332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 380.339332] CR2: 00000000020820a0 CR3: 000000017ef7a003 CR4: 00000000007606e0 [ 380.339333] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 380.339334] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 380.339334] PKRU: 55555554 [ 380.339334] Call Trace: [ 380.339338] devm_memremap_pages_release+0x152/0x260 [ 380.339342] release_nodes+0x18d/0x1d0 [ 380.339347] device_release_driver_internal+0x160/0x210 [ 380.339350] unbind_store+0xb3/0xe0 [ 380.339355] kernfs_fop_write+0x102/0x180 [ 380.339358] __vfs_write+0x26/0x150 [ 380.339363] ? security_file_permission+0x3c/0xc0 [ 380.339364] vfs_write+0xad/0x1a0 [ 380.339366] SyS_write+0x42/0x90 [ 380.339370] do_syscall_64+0x74/0x150 [ 380.339375] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 380.339377] RIP: 0033:0x7fd13166b3d0 It has been reported on an older (4.12) kernel but the current upstream code doesn't cond_resched in the hot remove code at all and the given range to remove might be really large. Fix the issue by calling cond_resched once per memory section. Link: http://lkml.kernel.org/r/20181031125840.23982-1-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko(a)suse.com> Acked-by: Johannes Thumshirn <jthumshirn(a)suse.de> Cc: Dan Williams <dan.j.williams(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/memory_hotplug.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/memory_hotplug.c~memory_hotplug-cond_resched-in-__remove_pages +++ a/mm/memory_hotplug.c @@ -586,6 +586,7 @@ int __remove_pages(struct zone *zone, un for (i = 0; i < sections_to_remove; i++) { unsigned long pfn = phys_start_pfn + i*PAGES_PER_SECTION; + cond_resched(); ret = __remove_section(zone, __pfn_to_section(pfn), map_offset, altmap); map_offset = 0; _

6 years, 10 months

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[patch 07/15] ocfs2: fix a misuse a of brelse after failing ocfs2_check_dir_entry

by akpm＠linux-foundation.org

From: Changwei Ge <ge.changwei(a)h3c.com> Subject: ocfs2: fix a misuse a of brelse after failing ocfs2_check_dir_entry Somehow, file system metadata was corrupted, which causes ocfs2_check_dir_entry() to fail in function ocfs2_dir_foreach_blk_el(). According to the original design intention, if above happens we should skip the problematic block and continue to retrieve dir entry. But there is obviouse misuse of brelse around related code. After failure of ocfs2_check_dir_entry(), current code just moves to next position and uses the problematic buffer head again and again during which the problematic buffer head is released for multiple times. I suppose, this a serious issue which is long-lived in ocfs2. This may cause other file systems which is also used in a the same host insane. So we should also consider about bakcporting this patch into linux -stable. Link: http://lkml.kernel.org/r/HK2PR06MB045211675B43EED794E597B6D56E0@HK2PR06MB04… Signed-off-by: Changwei Ge <ge.changwei(a)h3c.com> Suggested-by: Changkuo Shi <shi.changkuo(a)h3c.com> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Cc: Mark Fasheh <mark(a)fasheh.com> Cc: Joel Becker <jlbec(a)evilplan.org> Cc: Junxiao Bi <junxiao.bi(a)oracle.com> Cc: Joseph Qi <jiangqi903(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/ocfs2/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/fs/ocfs2/dir.c~ocfs2-fix-a-misuse-a-of-brelse-after-failing-ocfs2_check_dir_entry +++ a/fs/ocfs2/dir.c @@ -1897,8 +1897,7 @@ static int ocfs2_dir_foreach_blk_el(stru /* On error, skip the f_pos to the next block. */ ctx->pos = (ctx->pos | (sb->s_blocksize - 1)) + 1; - brelse(bh); - continue; + break; } if (le64_to_cpu(de->inode)) { unsigned char d_type = DT_UNKNOWN; _

6 years, 10 months

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[patch 03/15] mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings

by akpm＠linux-foundation.org

From: Andrea Arcangeli <aarcange(a)redhat.com> Subject: mm: thp: relax __GFP_THISNODE for MADV_HUGEPAGE mappings THP allocation might be really disruptive when allocated on NUMA system with the local node full or hard to reclaim. Stefan has posted an allocation stall report on 4.12 based SLES kernel which suggests the same issue: [245513.362669] kvm: page allocation stalls for 194572ms, order:9, mode:0x4740ca(__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_THISNODE|__GFP_MOVABLE|__GFP_DIRECT_RECLAIM), nodemask=(null) [245513.363983] kvm cpuset=/ mems_allowed=0-1 [245513.364604] CPU: 10 PID: 84752 Comm: kvm Tainted: G W 4.12.0+98-ph <a href="/view.php?id=1" title="[geschlossen] Integration Ramdisk" class="resolved">0000001</a> SLE15 (unreleased) [245513.365258] Hardware name: Supermicro SYS-1029P-WTRT/X11DDW-NT, BIOS 2.0 12/05/2017 [245513.365905] Call Trace: [245513.366535] dump_stack+0x5c/0x84 [245513.367148] warn_alloc+0xe0/0x180 [245513.367769] __alloc_pages_slowpath+0x820/0xc90 [245513.368406] ? __slab_free+0xa9/0x2f0 [245513.369048] ? __slab_free+0xa9/0x2f0 [245513.369671] __alloc_pages_nodemask+0x1cc/0x210 [245513.370300] alloc_pages_vma+0x1e5/0x280 [245513.370921] do_huge_pmd_wp_page+0x83f/0xf00 [245513.371554] ? set_huge_zero_page.isra.52.part.53+0x9b/0xb0 [245513.372184] ? do_huge_pmd_anonymous_page+0x631/0x6d0 [245513.372812] __handle_mm_fault+0x93d/0x1060 [245513.373439] handle_mm_fault+0xc6/0x1b0 [245513.374042] __do_page_fault+0x230/0x430 [245513.374679] ? get_vtime_delta+0x13/0xb0 [245513.375411] do_page_fault+0x2a/0x70 [245513.376145] ? page_fault+0x65/0x80 [245513.376882] page_fault+0x7b/0x80 [...] [245513.382056] Mem-Info: [245513.382634] active_anon:126315487 inactive_anon:1612476 isolated_anon:5 active_file:60183 inactive_file:245285 isolated_file:0 unevictable:15657 dirty:286 writeback:1 unstable:0 slab_reclaimable:75543 slab_unreclaimable:2509111 mapped:81814 shmem:31764 pagetables:370616 bounce:0 free:32294031 free_pcp:6233 free_cma:0 [245513.386615] Node 0 active_anon:254680388kB inactive_anon:1112760kB active_file:240648kB inactive_file:981168kB unevictable:13368kB isolated(anon):0kB isolated(file):0kB mapped:280240kB dirty:1144kB writeback:0kB shmem:95832kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 81225728kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [245513.388650] Node 1 active_anon:250583072kB inactive_anon:5337144kB active_file:84kB inactive_file:0kB unevictable:49260kB isolated(anon):20kB isolated(file):0kB mapped:47016kB dirty:0kB writeback:4kB shmem:31224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 31897600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no The defrag mode is "madvise" and from the above report it is clear that the THP has been allocated for MADV_HUGEPAGA vma. Andrea has identified that the main source of the problem is __GFP_THISNODE usage: : The problem is that direct compaction combined with the NUMA : __GFP_THISNODE logic in mempolicy.c is telling reclaim to swap very : hard the local node, instead of failing the allocation if there's no : THP available in the local node. : : Such logic was ok until __GFP_THISNODE was added to the THP allocation : path even with MPOL_DEFAULT. : : The idea behind the __GFP_THISNODE addition, is that it is better to : provide local memory in PAGE_SIZE units than to use remote NUMA THP : backed memory. That largely depends on the remote latency though, on : threadrippers for example the overhead is relatively low in my : experience. : : The combination of __GFP_THISNODE and __GFP_DIRECT_RECLAIM results in : extremely slow qemu startup with vfio, if the VM is larger than the : size of one host NUMA node. This is because it will try very hard to : unsuccessfully swapout get_user_pages pinned pages as result of the : __GFP_THISNODE being set, instead of falling back to PAGE_SIZE : allocations and instead of trying to allocate THP on other nodes (it : would be even worse without vfio type1 GUP pins of course, except it'd : be swapping heavily instead). Fix this by removing __GFP_THISNODE for THP requests which are requesting the direct reclaim. This effectivelly reverts 5265047ac301 on the grounds that the zone/node reclaim was known to be disruptive due to premature reclaim when there was memory free. While it made sense at the time for HPC workloads without NUMA awareness on rare machines, it was ultimately harmful in the majority of cases. The existing behaviour is similar, if not as widespare as it applies to a corner case but crucially, it cannot be tuned around like zone_reclaim_mode can. The default behaviour should always be to cause the least harm for the common case. If there are specialised use cases out there that want zone_reclaim_mode in specific cases, then it can be built on top. Longterm we should consider a memory policy which allows for the node reclaim like behavior for the specific memory ranges which would allow a [1] http://lkml.kernel.org/r/20180820032204.9591-1-aarcange@redhat.com Mel said: : Both patches look correct to me but I'm responding to this one because : it's the fix. The change makes sense and moves further away from the : severe stalling behaviour we used to see with both THP and zone reclaim : mode. : : I put together a basic experiment with usemem configured to reference a : buffer multiple times that is 80% the size of main memory on a 2-socket : box with symmetric node sizes and defrag set to "always". The defrag : setting is not the default but it would be functionally similar to : accessing a buffer with madvise(MADV_HUGEPAGE). Usemem is configured to : reference the buffer multiple times and while it's not an interesting : workload, it would be expected to complete reasonably quickly as it fits : within memory. The results were; : : usemem : vanilla noreclaim-v1 : Amean Elapsd-1 42.78 ( 0.00%) 26.87 ( 37.18%) : Amean Elapsd-3 27.55 ( 0.00%) 7.44 ( 73.00%) : Amean Elapsd-4 5.72 ( 0.00%) 5.69 ( 0.45%) : : This shows the elapsed time in seconds for 1 thread, 3 threads and 4 : threads referencing buffers 80% the size of memory. With the patches : applied, it's 37.18% faster for the single thread and 73% faster with two : threads. Note that 4 threads showing little difference does not indicate : the problem is related to thread counts. It's simply the case that 4 : threads gets spread so their workload mostly fits in one node. : : The overall view from /proc/vmstats is more startling : : 4.19.0-rc1 4.19.0-rc1 : vanillanoreclaim-v1r1 : Minor Faults 35593425 708164 : Major Faults 484088 36 : Swap Ins 3772837 0 : Swap Outs 3932295 0 : : Massive amounts of swap in/out without the patch : : Direct pages scanned 6013214 0 : Kswapd pages scanned 0 0 : Kswapd pages reclaimed 0 0 : Direct pages reclaimed 4033009 0 : : Lots of reclaim activity without the patch : : Kswapd efficiency 100% 100% : Kswapd velocity 0.000 0.000 : Direct efficiency 67% 100% : Direct velocity 11191.956 0.000 : : Mostly from direct reclaim context as you'd expect without the patch. : : Page writes by reclaim 3932314.000 0.000 : Page writes file 19 0 : Page writes anon 3932295 0 : Page reclaim immediate 42336 0 : : Writes from reclaim context is never good but the patch eliminates it. : : We should never have default behaviour to thrash the system for such a : basic workload. If zone reclaim mode behaviour is ever desired but on a : single task instead of a global basis then the sensible option is to build : a mempolicy that enforces that behaviour. This was a severe regression compared to previous kernels that made important workloads unusable and it starts when __GFP_THISNODE was added to THP allocations under MADV_HUGEPAGE. It is not a significant risk to go to the previous behavior before __GFP_THISNODE was added, it worked like that for years. This was simply an optimization to some lucky workloads that can fit in a single node, but it ended up breaking the VM for others that can't possibly fit in a single node, so going back is safe. [mhocko(a)suse.com: rewrote the changelog based on the one from Andrea] Link: http://lkml.kernel.org/r/20180925120326.24392-2-mhocko@kernel.org Fixes: 5265047ac301 ("mm, thp: really limit transparent hugepage allocation to local node") Signed-off-by: Andrea Arcangeli <aarcange(a)redhat.com> Signed-off-by: Michal Hocko <mhocko(a)suse.com> Reported-by: Stefan Priebe <s.priebe(a)profihost.ag> Debugged-by: Andrea Arcangeli <aarcange(a)redhat.com> Reported-by: Alex Williamson <alex.williamson(a)redhat.com> Reviewed-by: Mel Gorman <mgorman(a)techsingularity.net> Tested-by: Mel Gorman <mgorman(a)techsingularity.net> Cc: Zi Yan <zi.yan(a)cs.rutgers.edu> Cc: Vlastimil Babka <vbabka(a)suse.cz> Cc: David Rientjes <rientjes(a)google.com> Cc: "Kirill A. Shutemov" <kirill(a)shutemov.name> Cc: <stable(a)vger.kernel.org> [4.1+] Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mempolicy.c | 32 ++++++++++++++++++++++++++++++-- 1 file changed, 30 insertions(+), 2 deletions(-) --- a/mm/mempolicy.c~mm-thp-relax-__gfp_thisnode-for-madv_hugepage-mappings +++ a/mm/mempolicy.c @@ -2060,8 +2060,36 @@ alloc_pages_vma(gfp_t gfp, int order, st nmask = policy_nodemask(gfp, pol); if (!nmask || node_isset(hpage_node, *nmask)) { mpol_cond_put(pol); - page = __alloc_pages_node(hpage_node, - gfp | __GFP_THISNODE, order); + /* + * We cannot invoke reclaim if __GFP_THISNODE + * is set. Invoking reclaim with + * __GFP_THISNODE set, would cause THP + * allocations to trigger heavy swapping + * despite there may be tons of free memory + * (including potentially plenty of THP + * already available in the buddy) on all the + * other NUMA nodes. + * + * At most we could invoke compaction when + * __GFP_THISNODE is set (but we would need to + * refrain from invoking reclaim even if + * compaction returned COMPACT_SKIPPED because + * there wasn't not enough memory to succeed + * compaction). For now just avoid + * __GFP_THISNODE instead of limiting the + * allocation path to a strict and single + * compaction invocation. + * + * Supposedly if direct reclaim was enabled by + * the caller, the app prefers THP regardless + * of the node it comes from so this would be + * more desiderable behavior than only + * providing THP originated from the local + * node in such case. + */ + if (!(gfp & __GFP_DIRECT_RECLAIM)) + gfp |= __GFP_THISNODE; + page = __alloc_pages_node(hpage_node, gfp, order); goto out; } } _

6 years, 10 months

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