- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.113 release. There are 32 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 Wed Jul 18 07:34:43 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-4.9.113-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 4.9.113-rc1 Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> loop: remember whether sysfs_create_group() was done Leon Romanovsky <leonro(a)mellanox.com> RDMA/ucm: Mark UCM interface as BROKEN Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> PM / hibernate: Fix oops at snapshot_write() Theodore Ts'o <tytso(a)mit.edu> loop: add recursion validation to LOOP_CHANGE_FD Florian Westphal <fw(a)strlen.de> netfilter: x_tables: initialise match/target check parameter struct Eric Dumazet <edumazet(a)google.com> netfilter: nf_queue: augment nfqa_cfg_policy Oleg Nesterov <oleg(a)redhat.com> uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn() Keith Busch <keith.busch(a)intel.com> nvme-pci: Remap CMB SQ entries on every controller reset Steve Wise <swise(a)opengridcomputing.com> iw_cxgb4: correctly enforce the max reg_mr depth Jon Hunter <jonathanh(a)nvidia.com> i2c: tegra: Fix NACK error handling Paul Menzel <pmenzel(a)molgen.mpg.de> tools build: fix # escaping in .cmd files for future Make Oscar Salvador <osalvador(a)suse.de> fs, elf: make sure to page align bss in load_elf_library Chris Wilson <chris(a)chris-wilson.co.uk> ALSA: hda - Handle pm failure during hotplug Linus Torvalds <torvalds(a)linux-foundation.org> Fix up non-directory creation in SGID directories Tomasz Kramkowski <tk(a)the-tk.com> HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter Dan Carpenter <dan.carpenter(a)oracle.com> xhci: xhci-mem: off by one in xhci_stream_id_to_ring() Nico Sneck <snecknico(a)gmail.com> usb: quirks: add delay quirks for Corsair Strafe Johan Hovold <johan(a)kernel.org> USB: serial: mos7840: fix status-register error handling Jann Horn <jannh(a)google.com> USB: yurex: fix out-of-bounds uaccess in read handler Johan Hovold <johan(a)kernel.org> USB: serial: keyspan_pda: fix modem-status error handling Olli Salonen <olli.salonen(a)iki.fi> USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick Dan Carpenter <dan.carpenter(a)oracle.com> USB: serial: ch341: fix type promotion bug in ch341_control_in() Hans de Goede <hdegoede(a)redhat.com> ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS Nadav Amit <namit(a)vmware.com> vmw_balloon: fix inflation with batching Damien Le Moal <damien.lemoal(a)wdc.com> ata: Fix ZBC_OUT all bit handling Damien Le Moal <damien.lemoal(a)wdc.com> ata: Fix ZBC_OUT command block check Jann Horn <jannh(a)google.com> ibmasm: don't write out of bounds in read handler x00270170 <xiaqing17(a)hisilicon.com> mmc: dw_mmc: fix card threshold control configuration Paul Burton <paul.burton(a)mips.com> MIPS: Fix ioremap() RAM check Paul Burton <paul.burton(a)mips.com> MIPS: Use async IPIs for arch_trigger_cpumask_backtrace() Paul Burton <paul.burton(a)mips.com> MIPS: Call dump_stack() from show_regs() Scott Bauer <scott.bauer(a)intel.com> nvme: validate admin queue before unquiesce ------------- Diffstat: Makefile | 4 +- arch/mips/kernel/process.c | 43 ++++++++++++++------- arch/mips/kernel/traps.c | 1 + arch/mips/mm/ioremap.c | 37 ++++++++++++------ arch/x86/kernel/uprobes.c | 2 +- drivers/ata/ahci.c | 59 +++++++++++++++++++++++++++++ drivers/ata/libata-core.c | 3 ++ drivers/ata/libata-scsi.c | 18 ++++++--- drivers/block/loop.c | 79 ++++++++++++++++++++++----------------- drivers/block/loop.h | 1 + drivers/hid/hid-ids.h | 3 ++ drivers/hid/usbhid/hid-quirks.c | 1 + drivers/i2c/busses/i2c-tegra.c | 17 ++++----- drivers/infiniband/Kconfig | 12 ++++++ drivers/infiniband/core/Makefile | 4 +- drivers/infiniband/hw/cxgb4/mem.c | 2 +- drivers/misc/ibmasm/ibmasmfs.c | 27 ++----------- drivers/misc/vmw_balloon.c | 4 +- drivers/mmc/host/dw_mmc.c | 7 ++-- drivers/nvme/host/core.c | 3 +- drivers/nvme/host/pci.c | 27 +++++++------ drivers/usb/core/quirks.c | 4 ++ drivers/usb/host/xhci-mem.c | 2 +- drivers/usb/misc/yurex.c | 23 +++--------- drivers/usb/serial/ch341.c | 2 +- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/keyspan_pda.c | 4 +- drivers/usb/serial/mos7840.c | 3 ++ fs/binfmt_elf.c | 5 +-- fs/inode.c | 6 +++ include/linux/libata.h | 1 + kernel/power/user.c | 5 +++ net/bridge/netfilter/ebtables.c | 2 + net/ipv4/netfilter/ip_tables.c | 1 + net/ipv6/netfilter/ip6_tables.c | 1 + net/netfilter/nfnetlink_queue.c | 3 ++ sound/pci/hda/patch_hdmi.c | 19 +++++++--- tools/build/Build.include | 4 +- 38 files changed, 287 insertions(+), 153 deletions(-)

7 years, 3 months

6
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0 0

v4.4.141 build: 0 failures 31 warnings (v4.4.141)

by Build bot for Mark Brown

Tree/Branch: v4.4.141 Git describe: v4.4.141 Commit: b3c6be58aa Linux 4.4.141 Build Time: 63 min 24 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 31 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 19 warnings 0 mismatches : arm64-allmodconfig 17 warnings 0 mismatches : x86_64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 31 3 warning: (IMA) selects TCG_CRB which has unmet direct dependencies (TCG_TPM && X86 && ACPI) 2 ../drivers/media/dvb-frontends/stv090x.c:4250:1: warning: the frame size of 4832 bytes is larger than 2048 bytes [-Wframe-larger-than=] 2 ../drivers/media/dvb-frontends/stv090x.c:1211:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] 2 ../drivers/media/dvb-frontends/stv090x.c:1168:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/net/ethernet/rocker/rocker.c:2172:1: warning: the frame size of 2752 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/net/ethernet/rocker/rocker.c:2172:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:4759:1: warning: the frame size of 2056 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:4565:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:4565:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:3436:1: warning: the frame size of 6784 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:3436:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:3095:1: warning: the frame size of 5864 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:3095:1: warning: the frame size of 5840 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2513:1: warning: the frame size of 2304 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2513:1: warning: the frame size of 2288 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2141:1: warning: the frame size of 2104 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2141:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2073:1: warning: the frame size of 2552 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:2073:1: warning: the frame size of 2544 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1956:1: warning: the frame size of 3264 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1956:1: warning: the frame size of 3248 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1858:1: warning: the frame size of 3008 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1858:1: warning: the frame size of 2992 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1599:1: warning: the frame size of 5296 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv090x.c:1599:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv0367.c:3147:1: warning: the frame size of 4144 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/stv0367.c:2490:1: warning: the frame size of 3424 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/cxd2841er.c:2401:1: warning: the frame size of 2984 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/cxd2841er.c:2401:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/cxd2841er.c:2282:1: warning: the frame size of 4336 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/media/dvb-frontends/cxd2841er.c:2282:1: warning: the frame size of 4328 bytes is larger than 2048 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 19 warnings, 0 section mismatches Warnings: warning: (IMA) selects TCG_CRB which has unmet direct dependencies (TCG_TPM && X86 && ACPI) warning: (IMA) selects TCG_CRB which has unmet direct dependencies (TCG_TPM && X86 && ACPI) warning: (IMA) selects TCG_CRB which has unmet direct dependencies (TCG_TPM && X86 && ACPI) ../drivers/media/dvb-frontends/stv090x.c:1858:1: warning: the frame size of 2992 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2141:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2513:1: warning: the frame size of 2288 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:4565:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1956:1: warning: the frame size of 3248 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1599:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1211:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:4250:1: warning: the frame size of 4832 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1168:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2073:1: warning: the frame size of 2544 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:3095:1: warning: the frame size of 5840 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:3436:1: warning: the frame size of 6784 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv0367.c:2490:1: warning: the frame size of 3424 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/cxd2841er.c:2401:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/cxd2841er.c:2282:1: warning: the frame size of 4336 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/rocker/rocker.c:2172:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- x86_64-allmodconfig : PASS, 0 errors, 17 warnings, 0 section mismatches Warnings: ../drivers/media/dvb-frontends/stv090x.c:1858:1: warning: the frame size of 3008 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2141:1: warning: the frame size of 2104 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2513:1: warning: the frame size of 2304 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:4565:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1956:1: warning: the frame size of 3264 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1599:1: warning: the frame size of 5296 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1211:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:4250:1: warning: the frame size of 4832 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:4759:1: warning: the frame size of 2056 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:1168:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:2073:1: warning: the frame size of 2552 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:3095:1: warning: the frame size of 5864 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv090x.c:3436:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/stv0367.c:3147:1: warning: the frame size of 4144 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/cxd2841er.c:2401:1: warning: the frame size of 2984 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/media/dvb-frontends/cxd2841er.c:2282:1: warning: the frame size of 4328 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/rocker/rocker.c:2172:1: warning: the frame size of 2752 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

7 years, 3 months

1
0
0 0

[PATCH 1/2] mips: mm: Create UCA-based ioremap_wc() method

by Serge Semin

Modern MIPS cores (like P5600/6600, M5150/6520, end so on) which got L2-cache on chip also can enable a special type Cache-Coherency attribute (CCA) named UnCached Accelerated attribute (UCA). In this way uncached accelerated accesses are treated the same way as non-accelerated uncached accesses, but uncached stores are gathered together for more efficient bus utilization. So to speak this CCA enables uncached transactions to better utilize bus bandwidth via burst transactions. This is exactly why ioremap_wc() method has been introduced in linux. Alas MIPS-platform code hasn't implemented it so far, instead default one has been used which was an alias to ioremap_nocache. In order to fix this we added MIPS-specific ioremap_wc() macro substituted by generic __ioremap_mode() method call with writecombine CPU-info field passed. It shall create real ioremap_wc() method if CPU-cache supports UCA feature and fall-back to _CACHE_UNCACHED attribute if one doesn't. Additionally platform-specific io.h shall declare ARCH_HAS_IOREMAP_WC macro as indication of architectural definition of ioremap_wc() (similar to x86/powerpc). Signed-off-by: Serge Semin <fancer.lancer(a)gmail.com> Singed-off-by: Paul Burton <paul.burton(a)mips.com> Cc: James Hogan <jhogan(a)kernel.org> Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: linux-mips(a)linux-mips.org Cc: stable(a)vger.kernel.org --- arch/mips/include/asm/io.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index 4d709b61d..d4f8cdc58 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -12,6 +12,8 @@ #ifndef _ASM_IO_H #define _ASM_IO_H +#define ARCH_HAS_IOREMAP_WC + #include <linux/compiler.h> #include <linux/kernel.h> #include <linux/types.h> @@ -278,6 +280,27 @@ static inline void __iomem * __ioremap_mode(phys_addr_t offset, unsigned long si #define ioremap_cache ioremap_cachable /* + * ioremap_wc - map bus memory into CPU space + * @offset: bus address of the memory + * @size: size of the resource to map + * + * ioremap_wc performs a platform specific sequence of operations to + * make bus memory CPU accessible via the readb/readw/readl/writeb/ + * writew/writel functions and the other mmio helpers. The returned + * address is not guaranteed to be usable directly as a virtual + * address. + * + * This version of ioremap ensures that the memory is marked uncachable + * but accelerated by means of write-combining feature. It is specifically + * useful for PCIe prefetchable windows, which may vastly improve a + * communications performance. If it was determined on boot stage, what + * CPU CCA doesn't support UCA, the method shall fall-back to the + * _CACHE_UNCACHED option (see cpu_probe() method). + */ +#define ioremap_wc(offset, size) \ + __ioremap_mode((offset), (size), boot_cpu_data.writecombine) + +/* * These two are MIPS specific ioremap variant. ioremap_cacheable_cow * requests a cachable mapping, ioremap_uncached_accelerated requests a * mapping using the uncached accelerated mode which isn't supported on -- 2.12.0

7 years, 3 months

4
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[PATCH v2] kvm: arm/arm64: Fix emulated physical timer IRQ injection

by Andre Przywara

When KVM emulates a physical timer, we keep track of the interrupt condition and try to inject an IRQ to the guest when needed. This works if the timer expires when either the guest is running or KVM does work on behalf of it (like handling a trap). However when the guest's VCPU is not scheduled (for instance because the guest issued a WFI instruction before), we miss injecting the interrupt when the VCPU's state gets restored back in kvm_timer_vcpu_load(). Fix this by moving the interrupt injection check into the phys_timer_emulate() function, so that all possible paths of execution are covered. Cc: Stable <stable(a)vger.kernel.org> # 4.15+ Fixes: bbdd52cfcba29 ("KVM: arm/arm64: Avoid phys timer emulation in vcpu entry/exit") Signed-off-by: Andre Przywara <andre.przywara(a)arm.com> --- Changelog v1...v2: - clear IRQ line *before* starting the soft timer virt/kvm/arm/arch_timer.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/virt/kvm/arm/arch_timer.c b/virt/kvm/arm/arch_timer.c index bd3d57f40f1b..03a4ea776b85 100644 --- a/virt/kvm/arm/arch_timer.c +++ b/virt/kvm/arm/arch_timer.c @@ -294,16 +294,25 @@ static void phys_timer_emulate(struct kvm_vcpu *vcpu) struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu; struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); + /* If the timer cannot fire at all, then we don't need a soft timer. */ + if (!kvm_timer_irq_can_fire(ptimer)) { + soft_timer_cancel(&timer->phys_timer, NULL); + kvm_timer_update_irq(vcpu, false, ptimer); + return; + } + /* - * If the timer can fire now we have just raised the IRQ line and we - * don't need to have a soft timer scheduled for the future. If the - * timer cannot fire at all, then we also don't need a soft timer. + * If the timer can fire now, we don't need to have a soft timer + * scheduled for the future, as we also raise the IRQ line. */ - if (kvm_timer_should_fire(ptimer) || !kvm_timer_irq_can_fire(ptimer)) { + if (kvm_timer_should_fire(ptimer)) { soft_timer_cancel(&timer->phys_timer, NULL); + kvm_timer_update_irq(vcpu, true, ptimer); + return; } + kvm_timer_update_irq(vcpu, false, ptimer); soft_timer_start(&timer->phys_timer, kvm_timer_compute_delta(ptimer)); } @@ -316,7 +325,6 @@ static void kvm_timer_update_state(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu; struct arch_timer_context *vtimer = vcpu_vtimer(vcpu); - struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); bool level; if (unlikely(!timer->enabled)) @@ -332,9 +340,6 @@ static void kvm_timer_update_state(struct kvm_vcpu *vcpu) level = kvm_timer_should_fire(vtimer); kvm_timer_update_irq(vcpu, level, vtimer); - if (kvm_timer_should_fire(ptimer) != ptimer->irq.level) - kvm_timer_update_irq(vcpu, !ptimer->irq.level, ptimer); - phys_timer_emulate(vcpu); } -- 2.14.4

7 years, 3 months

2
1
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[PATCH] kvm: arm/arm64: Fix emulated physical timer IRQ injection

by Andre Przywara

When KVM emulates a physical timer, we keep track of the interrupt condition and try to inject an IRQ to the guest when needed. This works if the timer expires when either the guest is running or KVM does work on behalf of it, since it calls kvm_timer_update_state(). However when the guest's VCPU is not scheduled (for instance because the guest issued a WFI instruction before), we miss injecting the interrupt when the VCPU's state gets restored back in kvm_timer_vcpu_load(). Fix this by moving the interrupt injection check into the phys_timer_emulate() function, so that all possible paths of execution are covered. This fixes the physical timer emulation, which broke when it got changed in the 4.15 merge window. The respective kvm-unit-test check has been posted already. Cc: Stable <stable(a)vger.kernel.org> # 4.15+ Signed-off-by: Andre Przywara <andre.przywara(a)arm.com> --- virt/kvm/arm/arch_timer.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/virt/kvm/arm/arch_timer.c b/virt/kvm/arm/arch_timer.c index bd3d57f40f1b..1949fb0b80a4 100644 --- a/virt/kvm/arm/arch_timer.c +++ b/virt/kvm/arm/arch_timer.c @@ -294,17 +294,26 @@ static void phys_timer_emulate(struct kvm_vcpu *vcpu) struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu; struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); + /* If the timer cannot fire at all, then we don't need a soft timer. */ + if (!kvm_timer_irq_can_fire(ptimer)) { + soft_timer_cancel(&timer->phys_timer, NULL); + kvm_timer_update_irq(vcpu, false, ptimer); + return; + } + /* - * If the timer can fire now we have just raised the IRQ line and we - * don't need to have a soft timer scheduled for the future. If the - * timer cannot fire at all, then we also don't need a soft timer. + * If the timer can fire now, we don't need to have a soft timer + * scheduled for the future, as we also raise the IRQ line. */ - if (kvm_timer_should_fire(ptimer) || !kvm_timer_irq_can_fire(ptimer)) { + if (kvm_timer_should_fire(ptimer)) { soft_timer_cancel(&timer->phys_timer, NULL); + kvm_timer_update_irq(vcpu, true, ptimer); + return; } soft_timer_start(&timer->phys_timer, kvm_timer_compute_delta(ptimer)); + kvm_timer_update_irq(vcpu, false, ptimer); } /* @@ -316,7 +325,6 @@ static void kvm_timer_update_state(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu; struct arch_timer_context *vtimer = vcpu_vtimer(vcpu); - struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); bool level; if (unlikely(!timer->enabled)) @@ -332,9 +340,6 @@ static void kvm_timer_update_state(struct kvm_vcpu *vcpu) level = kvm_timer_should_fire(vtimer); kvm_timer_update_irq(vcpu, level, vtimer); - if (kvm_timer_should_fire(ptimer) != ptimer->irq.level) - kvm_timer_update_irq(vcpu, !ptimer->irq.level, ptimer); - phys_timer_emulate(vcpu); } -- 2.14.4

7 years, 3 months

3
4
0 0

[PATCH 0/5] drm/nouveau: Fix a lot of nasty RPM bugs and deadlocks

by Lyude Paul

This fixes quite a number of runtime PM bugs I found that have been causing some pretty nasty issues such as: - Deadlocking on boot - Connector probing potentially not working while the GPU is in runtime suspend - i2c char dev not working while the GPU is in runtime suspend - aux char dev not working while the GPU is in runtime suspend There's definitely more parts of nouveau that need to be fixed to use runtime power management correctly, such as the hwmon portions, but this series just handles the more important fixes that should get into stable for the time being. Cc: Karol Herbst <karolherbst(a)gmail.com> Cc: stable(a)vger.kernel.org Lyude Paul (5): drm/nouveau: Prevent RPM callback recursion in suspend/resume paths drm/nouveau: Grab RPM ref while probing outputs drm/nouveau: Add missing RPM get/put() when probing connectors drm/nouveau: Grab RPM ref when i2c bus is in use drm/nouveau: Grab RPM ref when aux bus is in use drivers/gpu/drm/nouveau/dispnv50/disp.c | 12 +++++++++-- drivers/gpu/drm/nouveau/nouveau_connector.c | 21 +++++++++++++++++-- drivers/gpu/drm/nouveau/nouveau_connector.h | 3 +++ drivers/gpu/drm/nouveau/nouveau_drm.c | 10 ++++++++- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.c | 12 ++++++++++- drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.c | 12 ++++++++++- 6 files changed, 63 insertions(+), 7 deletions(-) -- 2.17.1

7 years, 3 months

3
9
0 0

Linux 4.17.7

by Greg KH

NOTE, this kernel release is broken for i386 systems. If you are running such a machine, do NOT update to this release, you will not be able to boot properly. I did this release anyway with this known problem as there is a fix in here for x86-64 systems that was nasty to track down and was affecting people. Given that the huge majority of systems are NOT i386, I felt this was a safe release to do at this point in time. Once the proper fix for i386 systems has been accepted into Linus's tree (it has been posted already), I will pick it up and do a new 4.17.y release so that users of those systems can update. All users of non-i386 systems running the 4.17 kernel series must upgrade. The updated 4.17.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.17.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/kbuild/kbuild.txt | 9 Makefile | 2 arch/arm/boot/dts/armada-38x.dtsi | 2 arch/arm64/include/asm/simd.h | 19 arch/mips/kernel/process.c | 43 - arch/mips/kernel/traps.c | 1 arch/mips/mm/ioremap.c | 37 - arch/x86/crypto/Makefile | 4 arch/x86/crypto/salsa20-i586-asm_32.S | 938 -------------------------- arch/x86/crypto/salsa20-x86_64-asm_64.S | 805 ---------------------- arch/x86/crypto/salsa20_glue.c | 91 -- arch/x86/include/asm/vmx.h | 3 arch/x86/kernel/uprobes.c | 2 arch/x86/kvm/vmx.c | 67 + arch/x86/kvm/x86.h | 9 arch/x86/purgatory/Makefile | 2 arch/x86/xen/enlighten_pv.c | 25 arch/x86/xen/irq.c | 4 block/bsg.c | 2 crypto/Kconfig | 28 crypto/sha3_generic.c | 2 drivers/acpi/acpica/hwsleep.c | 15 drivers/acpi/nfit/core.c | 44 - drivers/acpi/nfit/nfit.h | 1 drivers/ata/ahci.c | 60 + drivers/ata/libata-core.c | 3 drivers/ata/libata-scsi.c | 18 drivers/block/loop.c | 79 +- drivers/block/loop.h | 1 drivers/gpu/drm/etnaviv/etnaviv_drv.c | 24 drivers/gpu/drm/etnaviv/etnaviv_gpu.h | 3 drivers/gpu/drm/etnaviv/etnaviv_sched.c | 24 drivers/i2c/busses/i2c-tegra.c | 17 drivers/i2c/i2c-core-base.c | 11 drivers/infiniband/Kconfig | 11 drivers/infiniband/core/Makefile | 4 drivers/infiniband/hw/cxgb4/mem.c | 2 drivers/infiniband/hw/hfi1/rc.c | 2 drivers/infiniband/hw/hfi1/uc.c | 4 drivers/infiniband/hw/hfi1/ud.c | 4 drivers/infiniband/hw/hfi1/verbs_txreq.c | 4 drivers/infiniband/hw/hfi1/verbs_txreq.h | 4 drivers/misc/ibmasm/ibmasmfs.c | 27 drivers/misc/mei/interrupt.c | 5 drivers/misc/vmw_balloon.c | 4 drivers/mmc/host/dw_mmc.c | 7 drivers/mmc/host/renesas_sdhi_internal_dmac.c | 3 drivers/mmc/host/sdhci-esdhc-imx.c | 21 drivers/mtd/spi-nor/cadence-quadspi.c | 6 drivers/staging/rtl8723bs/core/rtw_ap.c | 2 drivers/staging/rtlwifi/rtl8822be/hw.c | 2 drivers/staging/rtlwifi/wifi.h | 1 drivers/thunderbolt/domain.c | 4 drivers/usb/core/quirks.c | 4 drivers/usb/host/xhci-mem.c | 2 drivers/usb/misc/yurex.c | 23 drivers/usb/serial/ch341.c | 2 drivers/usb/serial/cp210x.c | 1 drivers/usb/serial/keyspan_pda.c | 4 drivers/usb/serial/mos7840.c | 3 fs/binfmt_elf.c | 5 fs/f2fs/f2fs.h | 13 fs/f2fs/inode.c | 33 fs/f2fs/node.c | 21 fs/f2fs/segment.c | 25 fs/inode.c | 6 fs/proc/task_mmu.c | 3 fs/xfs/libxfs/xfs_ialloc_btree.c | 2 include/linux/libata.h | 1 kernel/bpf/verifier.c | 48 - kernel/power/user.c | 5 kernel/trace/trace.c | 8 kernel/trace/trace_kprobe.c | 6 kernel/trace/trace_output.c | 5 mm/gup.c | 2 mm/mmap.c | 29 mm/page_alloc.c | 4 mm/rmap.c | 8 net/bridge/netfilter/ebtables.c | 2 net/ipv4/netfilter/ip_tables.c | 1 net/ipv6/netfilter/ip6_tables.c | 1 net/netfilter/nfnetlink_queue.c | 3 sound/pci/hda/patch_hdmi.c | 19 sound/pci/hda/patch_realtek.c | 6 tools/build/Build.include | 4 tools/testing/selftests/bpf/test_verifier.c | 58 + 86 files changed, 701 insertions(+), 2168 deletions(-) Alexander Usyskin (1): mei: discard messages from not connected client during power down. Baruch Siach (1): ARM: dts: armada-38x: use the new thermal binding Chris Wilson (1): ALSA: hda - Handle pm failure during hotplug Christian Borntraeger (1): mm: do not drop unused pages when userfaultd is running Damien Le Moal (2): ata: Fix ZBC_OUT command block check ata: Fix ZBC_OUT all bit handling Dan Carpenter (2): USB: serial: ch341: fix type promotion bug in ch341_control_in() xhci: xhci-mem: off by one in xhci_stream_id_to_ring() Dan Williams (1): acpi, nfit: Fix scrub idle detection Daniel Borkmann (1): bpf: reject passing modified ctx to helper functions Darrick J. Wong (1): xfs: fix inobt magic number check Dmitry Vyukov (1): crypto: don't optimize keccakf() Eric Biggers (1): crypto: x86/salsa20 - remove x86 salsa20 implementations Eric Dumazet (1): netfilter: nf_queue: augment nfqa_cfg_policy Fabio Estevam (2): drm/etnaviv: Check for platform_device_register_simple() failure drm/etnaviv: Fix driver unregistering Florian Westphal (1): netfilter: x_tables: initialise match/target check parameter struct Greg Kroah-Hartman (1): Linux 4.17.7 Hans de Goede (1): ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS Hui Wang (1): ALSA: hda/realtek - two more lenovo models need fixup of MIC_LOCATION Jaegeuk Kim (4): f2fs: give message and set need_fsck given broken node id f2fs: avoid bug_on on corrupted inode f2fs: sanity check on sit entry f2fs: sanity check for total valid node blocks Jann Horn (2): ibmasm: don't write out of bounds in read handler USB: yurex: fix out-of-bounds uaccess in read handler Jiri Olsa (1): tracing/kprobe: Release kprobe print_fmt properly Joel Fernandes (Google) (1): tracing: Reorder display of TGID to be after PID Johan Hovold (2): USB: serial: keyspan_pda: fix modem-status error handling USB: serial: mos7840: fix status-register error handling Jon Hunter (1): i2c: tegra: Fix NACK error handling Juergen Gross (2): xen: remove global bit from __default_kernel_pte_mask for pv guests xen: setup pv irq ops vector earlier Leon Romanovsky (1): RDMA/ucm: Mark UCM interface as BROKEN Linus Torvalds (1): Fix up non-directory creation in SGID directories Lucas Stach (1): drm/etnaviv: bring back progress check in job timeout handler Marc Orr (1): kvm: vmx: Nested VM-entry prereqs for event inj. Michael J. Ruhl (1): IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values Michal Hocko (1): mm: do not bug_on on incorrect length in __mm_populate() Mika Westerberg (2): ahci: Add Intel Ice Lake LP PCI ID thunderbolt: Notify userspace when boot_acl is changed Murray McAllister (1): staging: rtl8723bs: Prevent an underflow in rtw_check_beacon_data(). Nadav Amit (1): vmw_balloon: fix inflation with batching Nico Sneck (1): usb: quirks: add delay quirks for Corsair Strafe Oleg Nesterov (1): uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn() Olli Salonen (1): USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick Oscar Salvador (1): fs, elf: make sure to page align bss in load_elf_library Paul Burton (3): MIPS: Call dump_stack() from show_regs() MIPS: Use async IPIs for arch_trigger_cpumask_backtrace() MIPS: Fix ioremap() RAM check Paul Menzel (1): tools build: fix # escaping in .cmd files for future Make Pavel Tatashin (1): mm: zero unavailable pages before memmap init Philipp Rudo (1): x86/purgatory: add missing FORCE to Makefile target Ping-Ke Shih (1): staging: r8822be: Fix RTL8822be can't find any wireless AP Rafael J. Wysocki (1): ACPICA: Clear status of all events when entering S5 Randy Dunlap (1): kbuild: delete INSTALL_FW_PATH from kbuild documentation Stefan Agner (1): mmc: sdhci-esdhc-imx: allow 1.8V modes without 100/200MHz pinctrl states Steve Wise (1): iw_cxgb4: correctly enforce the max reg_mr depth Tetsuo Handa (2): PM / hibernate: Fix oops at snapshot_write() loop: remember whether sysfs_create_group() was done Theodore Ts'o (1): loop: add recursion validation to LOOP_CHANGE_FD Tony Battersby (1): bsg: fix bogus EINVAL on non-data commands Vignesh R (1): mtd: spi-nor: cadence-quadspi: Fix direct mode write timeouts Vlastimil Babka (1): fs/proc/task_mmu.c: fix Locked field in /proc/pid/smaps* Wolfram Sang (1): i2c: recovery: if possible send STOP with recovery pulses Yandong Zhao (1): arm64: neon: Fix function may_use_simd() return error status Yoshihiro Shimoda (1): mmc: renesas_sdhi_internal_dmac: Cannot clear the RX_IN_USE in abort x00270170 (1): mmc: dw_mmc: fix card threshold control configuration

7 years, 3 months

2
3
0 0

Linux 4.14.56

by Greg KH

I'm announcing the release of the 4.14.56 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 ------------ Documentation/kbuild/kbuild.txt | 9 Makefile | 2 arch/arm64/include/asm/simd.h | 19 arch/mips/kernel/process.c | 43 arch/mips/kernel/traps.c | 1 arch/mips/mm/ioremap.c | 37 arch/x86/crypto/Makefile | 4 arch/x86/crypto/salsa20-i586-asm_32.S | 1114 -------------------- arch/x86/crypto/salsa20-x86_64-asm_64.S | 919 ---------------- arch/x86/crypto/salsa20_glue.c | 116 -- arch/x86/kernel/uprobes.c | 2 arch/x86/xen/enlighten_pv.c | 24 arch/x86/xen/irq.c | 4 crypto/Kconfig | 26 drivers/ata/ahci.c | 59 + drivers/ata/libata-core.c | 3 drivers/ata/libata-scsi.c | 18 drivers/block/loop.c | 79 - drivers/block/loop.h | 1 drivers/i2c/busses/i2c-tegra.c | 17 drivers/infiniband/Kconfig | 12 drivers/infiniband/core/Makefile | 4 drivers/infiniband/hw/cxgb4/mem.c | 2 drivers/infiniband/hw/hfi1/rc.c | 2 drivers/infiniband/hw/hfi1/uc.c | 4 drivers/infiniband/hw/hfi1/ud.c | 4 drivers/infiniband/hw/hfi1/verbs_txreq.c | 4 drivers/infiniband/hw/hfi1/verbs_txreq.h | 4 drivers/media/rc/ir-mce_kbd-decoder.c | 2 drivers/misc/ibmasm/ibmasmfs.c | 27 drivers/misc/vmw_balloon.c | 4 drivers/mmc/host/dw_mmc.c | 7 drivers/mmc/host/sdhci-esdhc-imx.c | 21 drivers/nvme/host/pci.c | 27 drivers/scsi/megaraid/megaraid_sas.h | 10 drivers/scsi/megaraid/megaraid_sas_base.c | 296 +++-- drivers/scsi/megaraid/megaraid_sas_fp.c | 20 drivers/scsi/megaraid/megaraid_sas_fusion.c | 54 drivers/scsi/megaraid/megaraid_sas_fusion.h | 7 drivers/staging/rtl8723bs/core/rtw_ap.c | 2 drivers/staging/rtlwifi/rtl8822be/hw.c | 2 drivers/staging/rtlwifi/wifi.h | 1 drivers/usb/core/quirks.c | 4 drivers/usb/host/xhci-mem.c | 2 drivers/usb/misc/yurex.c | 23 drivers/usb/serial/ch341.c | 2 drivers/usb/serial/cp210x.c | 1 drivers/usb/serial/keyspan_pda.c | 4 drivers/usb/serial/mos7840.c | 3 fs/binfmt_elf.c | 5 fs/devpts/inode.c | 48 fs/f2fs/f2fs.h | 13 fs/f2fs/inode.c | 13 fs/f2fs/node.c | 21 fs/inode.c | 6 fs/proc/task_mmu.c | 2 include/linux/libata.h | 1 kernel/irq/affinity.c | 30 kernel/power/user.c | 5 kernel/trace/trace.c | 8 kernel/trace/trace_output.c | 5 mm/gup.c | 2 mm/mmap.c | 29 mm/rmap.c | 8 net/bridge/netfilter/ebtables.c | 2 net/ipv4/netfilter/ip_tables.c | 1 net/ipv6/netfilter/ip6_tables.c | 1 net/netfilter/nfnetlink_queue.c | 3 sound/pci/hda/patch_hdmi.c | 19 sound/pci/hda/patch_realtek.c | 6 sound/soc/mediatek/common/mtk-afe-platform-driver.c | 4 tools/build/Build.include | 4 72 files changed, 664 insertions(+), 2624 deletions(-) Chris Wilson (1): ALSA: hda - Handle pm failure during hotplug Christian Borntraeger (1): mm: do not drop unused pages when userfaultd is running Christian Brauner (2): devpts: hoist out check for DEVPTS_SUPER_MAGIC devpts: resolve devpts bind-mounts Christoph Hellwig (1): genirq/affinity: assign vectors to all possible CPUs Damien Le Moal (2): ata: Fix ZBC_OUT command block check ata: Fix ZBC_OUT all bit handling Dan Carpenter (2): USB: serial: ch341: fix type promotion bug in ch341_control_in() xhci: xhci-mem: off by one in xhci_stream_id_to_ring() Eric Biggers (1): crypto: x86/salsa20 - remove x86 salsa20 implementations Eric Dumazet (1): netfilter: nf_queue: augment nfqa_cfg_policy Florian Westphal (1): netfilter: x_tables: initialise match/target check parameter struct Greg Kroah-Hartman (1): Linux 4.14.56 Hans de Goede (1): ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS Hui Wang (1): ALSA: hda/realtek - two more lenovo models need fixup of MIC_LOCATION Jaegeuk Kim (1): f2fs: give message and set need_fsck given broken node id Jann Horn (2): ibmasm: don't write out of bounds in read handler USB: yurex: fix out-of-bounds uaccess in read handler Joel Fernandes (Google) (1): tracing: Reorder display of TGID to be after PID Johan Hovold (2): USB: serial: keyspan_pda: fix modem-status error handling USB: serial: mos7840: fix status-register error handling Jon Hunter (1): i2c: tegra: Fix NACK error handling Juergen Gross (1): xen: setup pv irq ops vector earlier Kai Chieh Chuang (1): ASoC: mediatek: preallocate pages use platform device Keith Busch (1): nvme-pci: Remap CMB SQ entries on every controller reset Leon Romanovsky (1): RDMA/ucm: Mark UCM interface as BROKEN Linus Torvalds (1): Fix up non-directory creation in SGID directories Michael J. Ruhl (1): IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values Michal Hocko (1): mm: do not bug_on on incorrect length in __mm_populate() Ming Lei (1): scsi: megaraid_sas: fix selection of reply queue Murray McAllister (1): staging: rtl8723bs: Prevent an underflow in rtw_check_beacon_data(). Nadav Amit (1): vmw_balloon: fix inflation with batching Nico Sneck (1): usb: quirks: add delay quirks for Corsair Strafe Oleg Nesterov (1): uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn() Olli Salonen (1): USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick Oscar Salvador (1): fs, elf: make sure to page align bss in load_elf_library Paul Burton (3): MIPS: Call dump_stack() from show_regs() MIPS: Use async IPIs for arch_trigger_cpumask_backtrace() MIPS: Fix ioremap() RAM check Paul Menzel (1): tools build: fix # escaping in .cmd files for future Make Ping-Ke Shih (1): staging: r8822be: Fix RTL8822be can't find any wireless AP Randy Dunlap (1): kbuild: delete INSTALL_FW_PATH from kbuild documentation Sean Young (1): media: rc: mce_kbd decoder: fix stuck keys Shivasharan S (4): scsi: megaraid_sas: use adapter_type for all gen controllers scsi: megaraid_sas: replace instance->ctrl_context checks with instance->adapter_type scsi: megaraid_sas: replace is_ventura with adapter_type checks scsi: megaraid_sas: Create separate functions to allocate ctrl memory Stefan Agner (1): mmc: sdhci-esdhc-imx: allow 1.8V modes without 100/200MHz pinctrl states Steve Wise (1): iw_cxgb4: correctly enforce the max reg_mr depth Tetsuo Handa (2): PM / hibernate: Fix oops at snapshot_write() loop: remember whether sysfs_create_group() was done Theodore Ts'o (1): loop: add recursion validation to LOOP_CHANGE_FD Vlastimil Babka (1): fs/proc/task_mmu.c: fix Locked field in /proc/pid/smaps* Yandong Zhao (1): arm64: neon: Fix function may_use_simd() return error status x00270170 (1): mmc: dw_mmc: fix card threshold control configuration

7 years, 3 months

1
1
0 0

Linux 4.9.113

by Greg KH

I'm announcing the release of the 4.9.113 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 ------------ Makefile | 2 arch/mips/kernel/process.c | 4 - arch/mips/kernel/traps.c | 1 arch/mips/mm/ioremap.c | 37 ++++++++++++----- arch/x86/kernel/uprobes.c | 2 drivers/ata/ahci.c | 59 ++++++++++++++++++++++++++++ drivers/ata/libata-core.c | 3 + drivers/ata/libata-scsi.c | 18 +++++--- drivers/block/loop.c | 79 +++++++++++++++++++++----------------- drivers/block/loop.h | 1 drivers/hid/hid-ids.h | 3 + drivers/hid/usbhid/hid-quirks.c | 1 drivers/i2c/busses/i2c-tegra.c | 17 +++----- drivers/infiniband/Kconfig | 12 +++++ drivers/infiniband/core/Makefile | 4 - drivers/infiniband/hw/cxgb4/mem.c | 2 drivers/misc/ibmasm/ibmasmfs.c | 27 +----------- drivers/misc/vmw_balloon.c | 4 - drivers/mmc/host/dw_mmc.c | 7 +-- drivers/nvme/host/core.c | 3 - drivers/nvme/host/pci.c | 27 +++++++----- drivers/usb/core/quirks.c | 4 + drivers/usb/host/xhci-mem.c | 2 drivers/usb/misc/yurex.c | 23 ++--------- drivers/usb/serial/ch341.c | 2 drivers/usb/serial/cp210x.c | 1 drivers/usb/serial/keyspan_pda.c | 4 + drivers/usb/serial/mos7840.c | 3 + fs/binfmt_elf.c | 5 -- fs/inode.c | 6 ++ include/linux/libata.h | 1 kernel/power/user.c | 5 ++ net/bridge/netfilter/ebtables.c | 2 net/ipv4/netfilter/ip_tables.c | 1 net/ipv6/netfilter/ip6_tables.c | 1 net/netfilter/nfnetlink_queue.c | 3 + sound/pci/hda/patch_hdmi.c | 19 ++++++--- tools/build/Build.include | 4 - 38 files changed, 259 insertions(+), 140 deletions(-) Chris Wilson (1): ALSA: hda - Handle pm failure during hotplug Damien Le Moal (2): ata: Fix ZBC_OUT command block check ata: Fix ZBC_OUT all bit handling Dan Carpenter (2): USB: serial: ch341: fix type promotion bug in ch341_control_in() xhci: xhci-mem: off by one in xhci_stream_id_to_ring() Eric Dumazet (1): netfilter: nf_queue: augment nfqa_cfg_policy Florian Westphal (1): netfilter: x_tables: initialise match/target check parameter struct Greg Kroah-Hartman (1): Linux 4.9.113 Hans de Goede (1): ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS Jann Horn (2): ibmasm: don't write out of bounds in read handler USB: yurex: fix out-of-bounds uaccess in read handler Johan Hovold (2): USB: serial: keyspan_pda: fix modem-status error handling USB: serial: mos7840: fix status-register error handling Jon Hunter (1): i2c: tegra: Fix NACK error handling Keith Busch (1): nvme-pci: Remap CMB SQ entries on every controller reset Leon Romanovsky (1): RDMA/ucm: Mark UCM interface as BROKEN Linus Torvalds (1): Fix up non-directory creation in SGID directories Nadav Amit (1): vmw_balloon: fix inflation with batching Nico Sneck (1): usb: quirks: add delay quirks for Corsair Strafe Oleg Nesterov (1): uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn() Olli Salonen (1): USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick Oscar Salvador (1): fs, elf: make sure to page align bss in load_elf_library Paul Burton (2): MIPS: Call dump_stack() from show_regs() MIPS: Fix ioremap() RAM check Paul Menzel (1): tools build: fix # escaping in .cmd files for future Make Scott Bauer (1): nvme: validate admin queue before unquiesce Steve Wise (1): iw_cxgb4: correctly enforce the max reg_mr depth Tetsuo Handa (2): PM / hibernate: Fix oops at snapshot_write() loop: remember whether sysfs_create_group() was done Theodore Ts'o (1): loop: add recursion validation to LOOP_CHANGE_FD Tomasz Kramkowski (1): HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter x00270170 (1): mmc: dw_mmc: fix card threshold control configuration

7 years, 3 months

1
1
0 0

Linux 4.4.141

by Greg KH

I'm announcing the release of the 4.4.141 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 ------------ Documentation/kernel-parameters.txt | 2 Makefile | 2 arch/mips/mm/ioremap.c | 37 +- arch/x86/Kconfig | 11 arch/x86/Kconfig.debug | 10 arch/x86/boot/cpuflags.h | 2 arch/x86/boot/mkcpustr.c | 2 arch/x86/crypto/crc32-pclmul_glue.c | 2 arch/x86/crypto/crc32c-intel_glue.c | 2 arch/x86/crypto/crct10dif-pclmul_glue.c | 2 arch/x86/entry/common.c | 1 arch/x86/entry/entry_32.S | 2 arch/x86/entry/vdso/vdso32-setup.c | 1 arch/x86/entry/vdso/vdso32/system_call.S | 2 arch/x86/entry/vdso/vma.c | 3 arch/x86/include/asm/alternative.h | 6 arch/x86/include/asm/apic.h | 1 arch/x86/include/asm/arch_hweight.h | 2 arch/x86/include/asm/atomic.h | 1 arch/x86/include/asm/atomic64_32.h | 1 arch/x86/include/asm/cmpxchg.h | 1 arch/x86/include/asm/cpufeature.h | 546 +++++-------------------------- arch/x86/include/asm/cpufeatures.h | 306 +++++++++++++++++ arch/x86/include/asm/disabled-features.h | 17 arch/x86/include/asm/fpu/internal.h | 182 ++++------ arch/x86/include/asm/irq_work.h | 2 arch/x86/include/asm/mwait.h | 2 arch/x86/include/asm/nospec-branch.h | 2 arch/x86/include/asm/processor.h | 3 arch/x86/include/asm/required-features.h | 9 arch/x86/include/asm/smap.h | 2 arch/x86/include/asm/smp.h | 1 arch/x86/include/asm/thread_info.h | 2 arch/x86/include/asm/tlbflush.h | 1 arch/x86/include/asm/uaccess_64.h | 2 arch/x86/kernel/apic/apic_numachip.c | 4 arch/x86/kernel/cpu/Makefile | 2 arch/x86/kernel/cpu/centaur.c | 4 arch/x86/kernel/cpu/common.c | 71 +--- arch/x86/kernel/cpu/cyrix.c | 1 arch/x86/kernel/cpu/intel.c | 2 arch/x86/kernel/cpu/intel_cacheinfo.c | 2 arch/x86/kernel/cpu/match.c | 2 arch/x86/kernel/cpu/mkcapflags.sh | 6 arch/x86/kernel/cpu/mtrr/main.c | 2 arch/x86/kernel/cpu/scattered.c | 20 - arch/x86/kernel/cpu/transmeta.c | 6 arch/x86/kernel/e820.c | 1 arch/x86/kernel/head_32.S | 2 arch/x86/kernel/head_64.S | 4 arch/x86/kernel/hpet.c | 1 arch/x86/kernel/msr.c | 2 arch/x86/kernel/uprobes.c | 2 arch/x86/kernel/verify_cpu.S | 2 arch/x86/kernel/vm86_32.c | 2 arch/x86/kernel/vmlinux.lds.S | 11 arch/x86/lib/clear_page_64.S | 2 arch/x86/lib/copy_page_64.S | 2 arch/x86/lib/copy_user_64.S | 2 arch/x86/lib/memcpy_64.S | 2 arch/x86/lib/memmove_64.S | 2 arch/x86/lib/memset_64.S | 2 arch/x86/lib/retpoline.S | 2 arch/x86/mm/setup_nx.c | 1 arch/x86/oprofile/op_model_amd.c | 1 arch/x86/um/asm/barrier.h | 2 drivers/ata/ahci.c | 59 +++ drivers/ata/libata-core.c | 3 drivers/block/loop.c | 79 ++-- drivers/block/loop.h | 1 drivers/hid/hid-ids.h | 3 drivers/hid/usbhid/hid-quirks.c | 1 drivers/infiniband/Kconfig | 12 drivers/infiniband/core/Makefile | 4 drivers/infiniband/hw/cxgb4/mem.c | 2 drivers/misc/ibmasm/ibmasmfs.c | 27 - drivers/misc/vmw_balloon.c | 4 drivers/usb/core/quirks.c | 4 drivers/usb/host/xhci-mem.c | 2 drivers/usb/misc/yurex.c | 23 - drivers/usb/serial/ch341.c | 2 drivers/usb/serial/cp210x.c | 1 drivers/usb/serial/keyspan_pda.c | 4 drivers/usb/serial/mos7840.c | 3 fs/btrfs/disk-io.c | 2 fs/inode.c | 6 include/linux/libata.h | 1 kernel/power/user.c | 5 lib/atomic64_test.c | 4 net/bridge/netfilter/ebtables.c | 2 net/ipv4/netfilter/ip_tables.c | 1 net/ipv6/netfilter/ip6_tables.c | 1 net/netfilter/nfnetlink_queue.c | 3 tools/build/Build.include | 4 94 files changed, 830 insertions(+), 770 deletions(-) Alexander Kuleshov (1): x86/boot: Simplify kernel load address alignment check Andi Kleen (1): x86/headers: Don't include asm/processor.h in asm/atomic.h Borislav Petkov (11): x86/cpufeature: Move some of the scattered feature bits to x86_capability x86/cpufeature: Cleanup get_cpu_cap() x86/cpu: Provide a config option to disable static_cpu_has x86/fpu: Add an XSTATE_OP() macro x86/fpu: Get rid of xstate_fault() x86/cpufeature: Carve out X86_FEATURE_* x86/cpufeature: Replace the old static_cpu_has() with safe variant x86/cpufeature: Get rid of the non-asm goto variant x86/alternatives: Add an auxilary section x86/vdso: Use static_cpu_has() x86/cpufeature: Speed up cpu_feature_enabled() Brian Gerst (1): x86/alternatives: Discard dynamic check after init Dan Carpenter (2): USB: serial: ch341: fix type promotion bug in ch341_control_in() xhci: xhci-mem: off by one in xhci_stream_id_to_ring() Dave Hansen (6): x86/cpufeature, x86/mm/pkeys: Add protection keys related CPUID definitions x86/mm/pkeys: Fix mismerge of protection keys CPUID bits x86/cpufeature, x86/mm/pkeys: Fix broken compile-time disabling of pkeys x86/cpufeature: Update cpufeaure macros x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated x86/cpufeature: Add helper macro for mask check macros Eric Dumazet (1): netfilter: nf_queue: augment nfqa_cfg_policy Florian Westphal (1): netfilter: x_tables: initialise match/target check parameter struct Greg Kroah-Hartman (1): Linux 4.4.141 Hans de Goede (1): ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS Jann Horn (2): ibmasm: don't write out of bounds in read handler USB: yurex: fix out-of-bounds uaccess in read handler Johan Hovold (2): USB: serial: keyspan_pda: fix modem-status error handling USB: serial: mos7840: fix status-register error handling Leon Romanovsky (1): RDMA/ucm: Mark UCM interface as BROKEN Linus Torvalds (1): Fix up non-directory creation in SGID directories Nadav Amit (1): vmw_balloon: fix inflation with batching Nico Sneck (1): usb: quirks: add delay quirks for Corsair Strafe Oleg Nesterov (1): uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn() Olli Salonen (1): USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick Paul Burton (1): MIPS: Fix ioremap() RAM check Paul Menzel (1): tools build: fix # escaping in .cmd files for future Make Steve Wise (1): iw_cxgb4: correctly enforce the max reg_mr depth Tetsuo Handa (2): PM / hibernate: Fix oops at snapshot_write() loop: remember whether sysfs_create_group() was done Theodore Ts'o (1): loop: add recursion validation to LOOP_CHANGE_FD Tomasz Kramkowski (1): HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter Yazen Ghannam (1): x86/cpu: Add detection of AMD RAS Capabilities

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