- Lkft-triage - lists.linaro.org

FVP: kernel BUG at arch/arm64/kernel/traps.c:497 - Internal error: Oops - BUG: 0

by Naresh Kamboju

FVP boot failed with linux next 20220712. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> Boot log: Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd0f0] [ 0.000000] Linux version 5.19.0-rc6-next-20220711 (tuxmake@tuxmake) (aarch64-linux-gnu-gcc (Debian 11.3.0-3) 11.3.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT @1657539508 [ 0.000000] Machine model: FVP Base RevC [ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '') [ 0.000000] printk: bootconsole [pl11] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000018000000, size 8 MiB [ 0.000000] OF: reserved mem: initialized node vram@18000000, compatible id shared-dma-pool [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x8ff7f6b40-0x8ff7f8fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] On node 0, zone Normal: 4096 pages in unavailable ranges [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.2 [ 0.000000] percpu: Embedded 30 pages/cpu s82856 r8192 d31832 u122880 [ 0.000000] pcpu-alloc: s82856 r8192 d31832 u122880 alloc=30*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Branch Target Identification [ 0.000000] CPU features: detected: Address authentication (IMP DEF algorithm) [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Virtualization Host Extensions [ 0.000000] CPU features: detected: Hardware dirty bit management [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] alternatives: patching kernel code [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1028096 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: console=ttyAMA0 earlycon=pl011,0x1c090000 root=/dev/vda rw ip=dhcp debug user_debug=31 loglevel=9 [ 0.000000] Unknown kernel command line parameters \"user_debug=31\", will be passed to user space. [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x00000000f9000000-0x00000000fd000000] (64MB) [ 0.000000] Memory: 3947088K/4177920K available (20288K kernel code, 4902K rwdata, 11308K rodata, 11136K init, 955K bss, 198064K reserved, 32768K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 65660 entries in 257 pages [ 0.000000] ------------[ ftrace bug ]------------ [ 0.000000] ftrace failed to modify [ 0.000000] [<ffff800009f80030>] udpv6_init+0x8/0x74 [ 0.000000] actual: 00:00:00:00 [ 0.000000] Initializing ftrace call sites [ 0.000000] ftrace record flags: 0 [ 0.000000] (0) [ 0.000000] expected tramp: ffff80000802f3a8 [ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at kernel/trace/ftrace.c:2084 ftrace_bug+0x280/0x2b0 [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.19.0-rc6-next-20220711 #1 [ 0.000000] Hardware name: FVP Base RevC (DT) [ 0.000000] pstate: 600000c9 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 0.000000] pc : ftrace_bug+0x280/0x2b0 [ 0.000000] lr : ftrace_bug+0x280/0x2b0 [ 0.000000] sp : ffff80000a9e3d50 [ 0.000000] x29: ffff80000a9e3d50 x28: 0000000000000000 x27: ffff80000a9eed28 [ 0.000000] x26: 0000000000000052 x25: ffff80000a118008 x24: ffff80000aee3000 [ 0.000000] x23: 00000000ffffffea x22: ffff800009befc30 x21: ffff80000a9eed28 [ 0.000000] x20: ffff000800005510 x19: ffff80000a9ee000 x18: ffffffffffffffff [ 0.000000] x17: 000000000000003f x16: 0000000000000008 x15: ffff80008a9e3a47 [ 0.000000] x14: 0000000000000000 x13: 3861336632303830 x12: 3030303866666666 [ 0.000000] x11: 203a706d61727420 x10: ffff80000aa6a960 x9 : ffff800008121910 [ 0.000000] x8 : 00000000ffffefff x7 : ffff80000aa6a960 x6 : 0000000000000000 [ 0.000000] x5 : 000000000000bff4 x4 : 0000000000000000 x3 : 0000000000000000 [ 0.000000] x2 : 0000000000000000 x1 : ffff80000a9f9e40 x0 : 0000000000000022 [ 0.000000] Call trace: [ 0.000000] ftrace_bug+0x280/0x2b0 [ 0.000000] ftrace_process_locs+0x310/0x400 [ 0.000000] ftrace_init+0xa0/0x16c [ 0.000000] start_kernel+0x45c/0x738 [ 0.000000] __primary_switched+0xb8/0xc0 [ 0.000000] ---[ end trace 0000000000000000 ]--- [ 0.000000] ftrace: allocated 257 pages with 2 groups [ 0.0# 00000] trace event string verifier disabled [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 224 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000002f100000 [ 0.000000] ITS [mem 0x2f020000-0x2f03ffff] [ 0.000000] ITS@0x000000002f020000: allocated 8192 Devices @8800f0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x000000002f020000: allocated 8192 Virtual CPUs @880200000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x000000002f020000: allocated 8192 Interrupt Collections @880210000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x0000000880220000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880230000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000000] timer_sp804: timer clock not found: -517 [ 0.000000] timer_sp804: arm,sp804 clock not found: -2 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@110000': -22 [ 0.000000] timer_sp804: timer clock not found: -517 [ 0.000000] timer_sp804: arm,sp804 clock not found: -2 [ 0.000000] Failed to initialize '/bus@8000000/motherboard-bus/iofpga-bus@300000000/timer@120000': -22 [ 0.000000] arch_timer: cp15 timer(s) running at 100.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0x1ffffffffffffff max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns [ 0.000009] sched_clock: 57 bits at 100MHz, resolution 10ns, wraps every 4398046511100ns [ 0.001009] random: crng init done [ 0.002015] Console: colour dummy device 80x25 [ 0.002709] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=400000) [ 0.002949] pid_max: default: 32768 minimum: 301 [ 0.003909] LSM: Security Framework initializing [ 0.004751] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.004915] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.012948] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.013122] Early cacheinfo failed, ret = -2 [ 0.023187] cblist_init_generic: Setting adjustable number of callback queues. [ 0.023309] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.024609] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.025809] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.028426] rcu: Hierarchical SRCU implementation. [ 0.028590] rcu: Max phase no-delay instances is 1000. [ 0.042209] Platform MSI: msi-controller@2f020000 domain created [ 0.043171] PCI/MSI: /interrupt-controller@2f000000/msi-controller@2f020000 domain created [ 0.044359] fsl-mc MSI: msi-controller@2f020000 domain created [ 0.052019] EFI services will not be available. [ 0.057426] smp: Bringing up secondary CPUs ... [ 0.064109] Detected PIPT I-cache on CPU1 [ 0.064230] GICv3: CPU1: found redistributor 100 region 0:0x000000002f120000 [ 0.064316] GICv3: CPU1: using allocated LPI pending table @0x0000000880240000 [ 0.064509] CPU1: Booted secondary processor 0x0000000100 [0x410fd0f0] [ 0.072609] Detected PIPT I-cache on CPU2 [ 0.072809] GICv3: CPU2: found redistributor 200 region 0:0x000000002f140000 [ 0.072809] GICv3: CPU2: using allocated LPI pending table @0x0000000880250000 [ 0.073009] CPU2: Booted secondary processor 0x0000000200 [0x410fd0f0] [ 0.081109] Detected PIPT I-cache on CPU3 [ 0.081209] GICv3: CPU3: found redistributor 300 region 0:0x000000002f160000 [ 0.081346] GICv3: CPU3: using allocated LPI pending table @0x0000000880260000 [ 0.081510] CPU3: Booted secondary processor 0x0000000300 [0x410fd0f0] [ 0.089809] Detected PIPT I-cache on CPU4 [ 0.090009] GICv3: CPU4: found redistributor 10000 region 0:0x000000002f180000 [ 0.090030] GICv3: CPU4: using allocated LPI pending table @0x0000000880270000 [ 0.090261] CPU4: Booted secondary processor 0x0000010000 [0x410fd0f0] [ 0.098509] Detected PIPT I-cache on CPU5 [ 0.098678] GICv3: CPU5: found redistributor 10100 region 0:0x000000002f1a0000 [ 0.098713] GICv3: CPU5: using allocated LPI pending table @0x0000000880280000 [ 0.098909] CPU5: Booted secondary processor 0x0000010100 [0x410fd0f0] [ 0.107010] Detected PIPT I-cache on CPU6 [ 0.107233] GICv3: CPU6: found redistributor 10200 region 0:0x000000002f1c0000 [ 0.107315] GICv3: CPU6: using allocated LPI pending table @0x0000000880290000 [ 0.107441] CPU6: Booted secondary processor 0x0000010200 [0x410fd0f0] [ 0.115909] Detected PIPT I-cache on CPU7 [ 0.116119] GICv3: CPU7: found redistributor 10300 region 0:0x000000002f1e0000 [ 0.116119] GICv3: CPU7: using allocated LPI pending table @0x00000008802a0000 [ 0.116326] CPU7: Booted secondary processor 0x0000010300 [0x410fd0f0] [ 0.117909] smp: Brought up 1 node, 8 CPUs [ 0.119709] SMP: Total of 8 processors activated. [ 0.119909] CPU features: detected: 32-bit EL0 Support [ 0.120023] CPU features: detected: 32-bit EL1 Support [ 0.120176] CPU features: detected: ARMv8.4 Translation Table Level [ 0.120326] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.120457] CPU features: detected: Common not Private translations [ 0.120609] CPU features: detected: CRC32 instructions [ 0.120717] CPU features: detected: E0PD [ 0.120832] CPU features: detected: Enhanced Counter Virtualization [ 0.121009] CPU features: detected: Generic authentication (IMP DEF algorithm) [ 0.121151] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.121323] CPU features: detected: LSE atomic instructions [ 0.121809] CPU features: detected: Privileged Access Never [ 0.121932] CPU features: detected: RAS Extension Support [ 0.122060] CPU features: detected: Random Number Generator [ 0.122209] CPU features: detected: Speculation barrier (SB) [ 0.122309] CPU features: detected: Stage-2 Force Write-Back [ 0.122470] CPU features: detected: TLB range maintenance instructions [ 0.122634] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.122716] CPU features: detected: Scalable Vector Extension [ 0.413916] SVE: maximum available vector length 64 bytes per vector [ 0.414109] SVE: default vector length 64 bytes per vector [ 0.430509] CPU features: No Cache Writeback Granule information, assuming 128 [ 0.430655] CPU: All CPU(s) started at EL2 [ 0.449009] devtmpfs: initialized [ 0.476391] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.476610] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.484509] pinctrl core: initialized pinctrl subsystem [ 0.499875] DMI not present or invalid. [ 0.500613] ------------[ cut here ]------------ [ 0.500709] kernel BUG at arch/arm64/kernel/traps.c:497! [ 0.500777] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP [ 0.500860] Modules linked in: [ 0.500947] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.19.0-rc6-next-20220711 #1 [ 0.501034] Hardware name: FVP Base RevC (DT) [ 0.501109] pstate: 00400009 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 0.501209] pc : do_undefinstr+0x284/0x2b4 [ 0.501381] lr : do_undefinstr+0x150/0x2b4 [ 0.501509] sp : ffff80000affbbc0 [ 0.501509] x29: ffff80000affbbc0 x28: ffff000800330000 x27: ffff800009f00444 [ 0.501759] x26: ffff800009fe6038 x25: 0000000000000001 x24: ffff80000a115968 [ 0.501923] x23: 0000000040400009 x22: ffff800009f80de0 x21: ffff80000affbd90 [ 0.502109] x20: 0000000001000000 x19: ffff80000affbc40 x18: ffffffffffffffff [ 0.502309] x17: 000000000000003f x16: 000000000000000a x15: ffff0008002b1a1c [ 0.502422] x14: ffffffffffffffff x13: ffff0008002b1268 x12: 20726f20746e6573 [ 0.502683] x11: ffff80000aa12950 x10: 0000000000000073 x9 : ffff8000093bcd6c [ 0.502856] x8 : 000000003d4d554e x7 : ffff80000affbce0 x6 : 0000000000000001 [ 0.503030] x5 : ffff80000a9ef000 x4 : ffff80000a9ef2e0 x3 : 0000000000000000 [ 0.503234] x2 : ffff000800330000 x1 : ffff000800330000 x0 : 0000000040400009 [ 0.503409] Call trace: [ 0.503480] do_undefinstr+0x284/0x2b4 [ 0.503562] el1_undef+0x30/0x60 [ 0.503709] el1h_64_sync_handler+0x84/0xd0 [ 0.503811] el1h_64_sync+0x64/0x68 [ 0.503909] net_sysctl_init+0x8/0x7c [ 0.504053] do_one_initcall+0x50/0x2b0 [ 0.504158] kernel_init_freeable+0x24c/0x2d4 [ 0.504245] kernel_init+0x30/0x140 [ 0.504381] ret_from_fork+0x10/0x20 [ 0.504509] Code: 17ffff98 a9425bf5 17ffffbb a9025bf5 (d4210000) [ 0.504627] ---[ end trace 0000000000000000 ]--- [ 0.504678] note: sw# apper/0[1] exited with preempt_count 1 [ 0.504852] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 0.504939] SMP: stopping secondary CPUs [ 0.505209] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ]--- Build: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20220711/te… https://builds.tuxbuild.com/2BnQMpJj3kDTJXoCwd2pY5gW9CN/ Best regards Naresh Kamboju -- Linaro LKFT https://lkft.linaro.org

2 years, 11 months

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[PATCH 5.18 00/61] 5.18.12-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.18.12 release. There are 61 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 Thu, 14 Jul 2022 18:32:19 +0000. 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/v5.x/stable-review/patch-5.18.12-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.18.12-rc1 Thomas Gleixner <tglx(a)linutronix.de> x86/static_call: Serialize __static_call_fixup() properly Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Disable RRSBA behavior Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> x86/kexec: Disable RET on kexec Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported Peter Zijlstra <peterz(a)infradead.org> x86/entry: Move PUSH_AND_CLEAR_REGS() back into error_entry Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Add Cannon lake to RETBleed affected CPU list Peter Zijlstra <peterz(a)infradead.org> x86/retbleed: Add fine grained Kconfig knobs Andrew Cooper <andrew.cooper3(a)citrix.com> x86/cpu/amd: Enumerate BTC_NO Peter Zijlstra <peterz(a)infradead.org> x86/common: Stamp out the stepping madness Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent RSB underflow before vmenter Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fill RSB on vmexit for IBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Fix IBRS handling after vmexit Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Convert launched argument to flags Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Flatten __vmx_vcpu_run() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Remove x86_spec_ctrl_mask Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix SPEC_CTRL write on SMT state change Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix firmware entry SPEC_CTRL handling Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Peter Zijlstra <peterz(a)infradead.org> x86/cpu/amd: Add Spectral Chicken Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: Add entry UNRET validation Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Do IBPB fallback check only once Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Add retbleed=ibpb Peter Zijlstra <peterz(a)infradead.org> x86/xen: Add UNTRAIN_RET Peter Zijlstra <peterz(a)infradead.org> x86/xen: Rename SYS* entry points Peter Zijlstra <peterz(a)infradead.org> objtool: Update Retpoline validation Peter Zijlstra <peterz(a)infradead.org> intel_idle: Disable IBRS during long idle Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Report Intel retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Optimize SPEC_CTRL MSR writes Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/entry: Add kernel IBRS implementation Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Kim Phillips <kim.phillips(a)amd.com> x86/bugs: Enable STIBP for JMP2RET Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Add AMD retbleed= boot parameter Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Report AMD retbleed vulnerability Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86: Add magic AMD return-thunk Peter Zijlstra <peterz(a)infradead.org> objtool: Treat .text.__x86.* as noinstr Peter Zijlstra <peterz(a)infradead.org> x86/entry: Avoid very early RET Peter Zijlstra <peterz(a)infradead.org> x86: Use return-thunk in asm code Kim Phillips <kim.phillips(a)amd.com> x86/sev: Avoid using __x86_return_thunk Peter Zijlstra <peterz(a)infradead.org> x86/vsyscall_emu/64: Don't use RET in vsyscall emulation Peter Zijlstra <peterz(a)infradead.org> x86/kvm: Fix SETcc emulation for return thunks Peter Zijlstra <peterz(a)infradead.org> x86/bpf: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86/ftrace: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86,static_call: Use alternative RET encoding Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: skip non-text sections when adding return-thunk sites Peter Zijlstra <peterz(a)infradead.org> x86,objtool: Create .return_sites Peter Zijlstra <peterz(a)infradead.org> x86: Undo return-thunk damage Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Use -mfunction-return Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Swizzle retpoline thunk Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Cleanup some #ifdefery Peter Zijlstra <peterz(a)infradead.org> x86/cpufeatures: Move RETPOLINE flags to word 11 Peter Zijlstra <peterz(a)infradead.org> x86/kvm/vmx: Make noinstr clean Peter Zijlstra <peterz(a)infradead.org> x86/entry: Remove skip_r11rcx Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Don't call error_entry() for XENPV Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Move PUSH_AND_CLEAR_REGS out of error_entry() Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/entry: Switch the stack after error_entry() returns Lai Jiangshan <jiangshan.ljs(a)antgroup.com> x86/traps: Use pt_regs directly in fixup_bad_iret() ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 25 ++ Makefile | 4 +- arch/x86/Kconfig | 103 +++-- arch/x86/Makefile | 6 + arch/x86/entry/Makefile | 2 +- arch/x86/entry/calling.h | 72 +++- arch/x86/entry/entry.S | 22 ++ arch/x86/entry/entry_32.S | 2 - arch/x86/entry/entry_64.S | 88 ++++- arch/x86/entry/entry_64_compat.S | 21 +- arch/x86/entry/vdso/Makefile | 1 + arch/x86/entry/vsyscall/vsyscall_emu_64.S | 9 +- arch/x86/include/asm/alternative.h | 1 + arch/x86/include/asm/cpufeatures.h | 12 +- arch/x86/include/asm/disabled-features.h | 21 +- arch/x86/include/asm/linkage.h | 8 + arch/x86/include/asm/msr-index.h | 13 + arch/x86/include/asm/nospec-branch.h | 68 +++- arch/x86/include/asm/static_call.h | 19 +- arch/x86/include/asm/traps.h | 2 +- arch/x86/include/asm/unwind_hints.h | 14 +- arch/x86/kernel/alternative.c | 69 ++++ arch/x86/kernel/asm-offsets.c | 6 + arch/x86/kernel/cpu/amd.c | 46 ++- arch/x86/kernel/cpu/bugs.c | 475 ++++++++++++++++++++---- arch/x86/kernel/cpu/common.c | 61 +-- arch/x86/kernel/cpu/cpu.h | 2 + arch/x86/kernel/cpu/hygon.c | 6 + arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/ftrace.c | 7 +- arch/x86/kernel/head_64.S | 5 + arch/x86/kernel/module.c | 8 +- arch/x86/kernel/process.c | 2 +- arch/x86/kernel/relocate_kernel_32.S | 25 +- arch/x86/kernel/relocate_kernel_64.S | 23 +- arch/x86/kernel/static_call.c | 51 ++- arch/x86/kernel/traps.c | 19 +- arch/x86/kernel/vmlinux.lds.S | 9 +- arch/x86/kvm/emulate.c | 28 +- arch/x86/kvm/svm/vmenter.S | 18 + arch/x86/kvm/vmx/capabilities.h | 4 +- arch/x86/kvm/vmx/nested.c | 2 +- arch/x86/kvm/vmx/run_flags.h | 8 + arch/x86/kvm/vmx/vmenter.S | 194 ++++++---- arch/x86/kvm/vmx/vmx.c | 84 +++-- arch/x86/kvm/vmx/vmx.h | 10 +- arch/x86/kvm/vmx/vmx_ops.h | 2 +- arch/x86/kvm/x86.c | 4 +- arch/x86/lib/memmove_64.S | 7 +- arch/x86/lib/retpoline.S | 79 +++- arch/x86/mm/mem_encrypt_boot.S | 10 +- arch/x86/net/bpf_jit_comp.c | 26 +- arch/x86/xen/setup.c | 6 +- arch/x86/xen/xen-asm.S | 30 +- arch/x86/xen/xen-head.S | 1 + arch/x86/xen/xen-ops.h | 6 +- drivers/base/cpu.c | 8 + drivers/idle/intel_idle.c | 44 ++- include/linux/cpu.h | 2 + include/linux/kvm_host.h | 2 +- include/linux/objtool.h | 9 +- scripts/Makefile.build | 1 + scripts/link-vmlinux.sh | 3 + security/Kconfig | 11 - tools/arch/x86/include/asm/msr-index.h | 9 + tools/include/linux/objtool.h | 9 +- tools/objtool/arch/x86/decode.c | 5 + tools/objtool/builtin-check.c | 4 +- tools/objtool/check.c | 331 ++++++++++++++++- tools/objtool/include/objtool/arch.h | 1 + tools/objtool/include/objtool/builtin.h | 2 +- tools/objtool/include/objtool/check.h | 24 +- tools/objtool/include/objtool/elf.h | 1 + tools/objtool/include/objtool/objtool.h | 1 + tools/objtool/objtool.c | 1 + 75 files changed, 1890 insertions(+), 425 deletions(-)

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[PATCH 5.10 000/131] 5.10.131-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.131 release. There are 131 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 Fri, 15 Jul 2022 09:47:55 +0000. 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/v5.x/stable-review/patch-5.10.131-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.131-rc2 Borislav Petkov <bp(a)suse.de> tools/insn: Restore the relative include paths for cross building Thomas Gleixner <tglx(a)linutronix.de> x86/static_call: Serialize __static_call_fixup() properly Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Disable RRSBA behavior Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> x86/kexec: Disable RET on kexec Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Add Cannon lake to RETBleed affected CPU list Peter Zijlstra <peterz(a)infradead.org> x86/retbleed: Add fine grained Kconfig knobs Andrew Cooper <andrew.cooper3(a)citrix.com> x86/cpu/amd: Enumerate BTC_NO Peter Zijlstra <peterz(a)infradead.org> x86/common: Stamp out the stepping madness Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fill RSB on vmexit for IBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Fix IBRS handling after vmexit Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Convert launched argument to flags Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Flatten __vmx_vcpu_run() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Remove x86_spec_ctrl_mask Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix SPEC_CTRL write on SMT state change Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix firmware entry SPEC_CTRL handling Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Peter Zijlstra <peterz(a)infradead.org> x86/cpu/amd: Add Spectral Chicken Peter Zijlstra <peterz(a)infradead.org> objtool: Add entry UNRET validation Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Do IBPB fallback check only once Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Add retbleed=ibpb Peter Zijlstra <peterz(a)infradead.org> x86/xen: Rename SYS* entry points Peter Zijlstra <peterz(a)infradead.org> objtool: Update Retpoline validation Peter Zijlstra <peterz(a)infradead.org> intel_idle: Disable IBRS during long idle Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Report Intel retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Optimize SPEC_CTRL MSR writes Peter Zijlstra <peterz(a)infradead.org> x86/entry: Add kernel IBRS implementation Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Kim Phillips <kim.phillips(a)amd.com> x86/bugs: Enable STIBP for JMP2RET Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Add AMD retbleed= boot parameter Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Report AMD retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86: Add magic AMD return-thunk Peter Zijlstra <peterz(a)infradead.org> objtool: Treat .text.__x86.* as noinstr Peter Zijlstra <peterz(a)infradead.org> x86: Use return-thunk in asm code Kim Phillips <kim.phillips(a)amd.com> x86/sev: Avoid using __x86_return_thunk Peter Zijlstra <peterz(a)infradead.org> x86/vsyscall_emu/64: Don't use RET in vsyscall emulation Peter Zijlstra <peterz(a)infradead.org> x86/kvm: Fix SETcc emulation for return thunks Peter Zijlstra <peterz(a)infradead.org> x86/bpf: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86/ftrace: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86,static_call: Use alternative RET encoding Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: skip non-text sections when adding return-thunk sites Peter Zijlstra <peterz(a)infradead.org> x86,objtool: Create .return_sites Peter Zijlstra <peterz(a)infradead.org> x86: Undo return-thunk damage Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Use -mfunction-return Ben Hutchings <ben(a)decadent.org.uk> Makefile: Set retpoline cflags based on CONFIG_CC_IS_{CLANG,GCC} Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Swizzle retpoline thunk Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Cleanup some #ifdefery Peter Zijlstra <peterz(a)infradead.org> x86/cpufeatures: Move RETPOLINE flags to word 11 Peter Zijlstra <peterz(a)infradead.org> x86/kvm/vmx: Make noinstr clean Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/realmode: build with -D__DISABLE_EXPORTS Mikulas Patocka <mpatocka(a)redhat.com> objtool: Fix objtool regression on x32 systems Peter Zijlstra <peterz(a)infradead.org> x86/entry: Remove skip_r11rcx Peter Zijlstra <peterz(a)infradead.org> objtool: Fix symbol creation Peter Zijlstra <peterz(a)infradead.org> objtool: Fix type of reloc::addend Peter Zijlstra <peterz(a)infradead.org> objtool: Fix code relocs vs weak symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Fix SLS validation for kcov tail-call replacement Peter Zijlstra <peterz(a)infradead.org> crypto: x86/poly1305 - Fixup SLS Peter Zijlstra <peterz(a)infradead.org> objtool: Default ignore INT3 for unreachable Borislav Petkov <bp(a)suse.de> kvm/emulate: Fix SETcc emulation function offsets with SLS Arnaldo Carvalho de Melo <acme(a)redhat.com> tools arch: Update arch/x86/lib/mem{cpy,set}_64.S copies used in 'perf bench mem memcpy' Peter Zijlstra <peterz(a)infradead.org> x86: Add straight-line-speculation mitigation Peter Zijlstra <peterz(a)infradead.org> objtool: Add straight-line-speculation validation Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Relax text_poke_bp() constraint Peter Zijlstra <peterz(a)infradead.org> x86: Prepare inline-asm for straight-line-speculation Peter Zijlstra <peterz(a)infradead.org> x86: Prepare asm files for straight-line-speculation Peter Zijlstra <peterz(a)infradead.org> x86/lib/atomic64_386_32: Rename things Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Respect X86_FEATURE_RETPOLINE* Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Simplify computing label offsets Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Add debug prints to apply_retpolines() Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Try inline spectre_v2=retpoline,amd Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Handle Jcc __x86_indirect_thunk_\reg Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Implement .retpoline_sites support Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Create a retpoline thunk array Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Move the retpoline thunk declarations to nospec-branch.h Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fixup odd GEN-for-each-reg.h usage Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fix register order Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Remove unused replacement symbols Peter Zijlstra <peterz(a)infradead.org> objtool,x86: Replace alternatives with .retpoline_sites Peter Zijlstra <peterz(a)infradead.org> objtool: Explicitly avoid self modifying code in .altinstr_replacement Peter Zijlstra <peterz(a)infradead.org> objtool: Classify symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Handle __sanitize_cov*() tail calls Peter Zijlstra <peterz(a)infradead.org> objtool: Introduce CFI hash Joe Lawrence <joe.lawrence(a)redhat.com> objtool: Make .altinstructions section entry size consistent Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Remove reloc symbol type checks in get_alt_entry() Linus Torvalds <torvalds(a)linux-foundation.org> objtool: print out the symbol type when complaining about it Peter Zijlstra <peterz(a)infradead.org> objtool: Teach get_alt_entry() about more relocation types Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Don't make .altinstructions writable Peter Zijlstra <peterz(a)infradead.org> objtool/x86: Ignore __x86_indirect_alt_* symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Only rewrite unconditional retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> objtool: Fix .symtab_shndx handling for elf_create_undef_symbol() Borislav Petkov <bp(a)suse.de> x86/alternative: Optimize single-byte NOPs at an arbitrary position Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support asm jump tables Peter Zijlstra <peterz(a)infradead.org> objtool/x86: Rewrite retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> objtool: Skip magical retpoline .altinstr_replacement Peter Zijlstra <peterz(a)infradead.org> objtool: Cache instruction relocs Peter Zijlstra <peterz(a)infradead.org> objtool: Keep track of retpoline call sites Peter Zijlstra <peterz(a)infradead.org> objtool: Add elf_create_undef_symbol() Peter Zijlstra <peterz(a)infradead.org> objtool: Extract elf_symbol_add() Peter Zijlstra <peterz(a)infradead.org> objtool: Extract elf_strtab_concat() Peter Zijlstra <peterz(a)infradead.org> objtool: Create reloc sections implicitly Peter Zijlstra <peterz(a)infradead.org> objtool: Add elf_create_reloc() helper Peter Zijlstra <peterz(a)infradead.org> objtool: Rework the elf_rebuild_reloc_section() logic Peter Zijlstra <peterz(a)infradead.org> objtool: Handle per arch retpoline naming Peter Zijlstra <peterz(a)infradead.org> objtool: Correctly handle retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Simplify retpolines Peter Zijlstra <peterz(a)infradead.org> x86/alternatives: Optimize optimize_nops() Ben Hutchings <ben(a)decadent.org.uk> x86: Add insn_decode_kernel() Borislav Petkov <bp(a)suse.de> x86/alternative: Use insn_decode() Borislav Petkov <bp(a)suse.de> x86/insn-eval: Handle return values from the decoder Borislav Petkov <bp(a)suse.de> x86/insn: Add an insn_decode() API Borislav Petkov <bp(a)suse.de> x86/insn: Add a __ignore_sync_check__ marker Borislav Petkov <bp(a)suse.de> x86/insn: Rename insn_decode() to insn_decode_from_regs() Juergen Gross <jgross(a)suse.com> x86/alternative: Use ALTERNATIVE_TERNARY() in _static_cpu_has() Juergen Gross <jgross(a)suse.com> x86/alternative: Support ALTERNATIVE_TERNARY Juergen Gross <jgross(a)suse.com> x86/alternative: Support not-feature Juergen Gross <jgross(a)suse.com> x86/alternative: Merge include files Josh Poimboeuf <jpoimboe(a)redhat.com> x86/xen: Support objtool vmlinux.o validation in xen-head.S Josh Poimboeuf <jpoimboe(a)redhat.com> x86/xen: Support objtool validation in xen-asm.S Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Combine UNWIND_HINT_RET_OFFSET and UNWIND_HINT_FUNC Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Assume only ELF functions do sibling calls Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support retpoline jump detection for vmlinux.o Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support stack layout changes in alternatives Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Add 'alt_group' struct Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Refactor ORC section generation Uros Bizjak <ubizjak(a)gmail.com> KVM/nVMX: Use __vmx_vcpu_run in nested_vmx_check_vmentry_hw Uros Bizjak <ubizjak(a)gmail.com> KVM/VMX: Use TEST %REG,%REG instead of CMP $0,%REG in vmenter.S ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 25 + Makefile | 24 +- arch/um/kernel/um_arch.c | 4 + arch/x86/Kconfig | 91 +- arch/x86/Makefile | 8 +- arch/x86/boot/compressed/efi_thunk_64.S | 2 +- arch/x86/boot/compressed/head_64.S | 4 +- arch/x86/boot/compressed/mem_encrypt.S | 4 +- arch/x86/crypto/aegis128-aesni-asm.S | 48 +- arch/x86/crypto/aes_ctrby8_avx-x86_64.S | 2 +- arch/x86/crypto/aesni-intel_asm.S | 52 +- arch/x86/crypto/aesni-intel_avx-x86_64.S | 40 +- arch/x86/crypto/blake2s-core.S | 4 +- arch/x86/crypto/blowfish-x86_64-asm_64.S | 12 +- arch/x86/crypto/camellia-aesni-avx-asm_64.S | 18 +- arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 18 +- arch/x86/crypto/camellia-x86_64-asm_64.S | 12 +- arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 12 +- arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/chacha-avx2-x86_64.S | 6 +- arch/x86/crypto/chacha-avx512vl-x86_64.S | 6 +- arch/x86/crypto/chacha-ssse3-x86_64.S | 8 +- arch/x86/crypto/crc32-pclmul_asm.S | 2 +- arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 2 +- arch/x86/crypto/crct10dif-pcl-asm_64.S | 2 +- arch/x86/crypto/des3_ede-asm_64.S | 4 +- arch/x86/crypto/ghash-clmulni-intel_asm.S | 6 +- arch/x86/crypto/nh-avx2-x86_64.S | 2 +- arch/x86/crypto/nh-sse2-x86_64.S | 2 +- arch/x86/crypto/poly1305-x86_64-cryptogams.pl | 38 +- arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/serpent-avx2-asm_64.S | 16 +- arch/x86/crypto/serpent-sse2-i586-asm_32.S | 6 +- arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 6 +- arch/x86/crypto/sha1_avx2_x86_64_asm.S | 2 +- arch/x86/crypto/sha1_ni_asm.S | 2 +- arch/x86/crypto/sha1_ssse3_asm.S | 2 +- arch/x86/crypto/sha256-avx-asm.S | 2 +- arch/x86/crypto/sha256-avx2-asm.S | 2 +- arch/x86/crypto/sha256-ssse3-asm.S | 2 +- arch/x86/crypto/sha256_ni_asm.S | 2 +- arch/x86/crypto/sha512-avx-asm.S | 2 +- arch/x86/crypto/sha512-avx2-asm.S | 2 +- arch/x86/crypto/sha512-ssse3-asm.S | 2 +- arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/twofish-i586-asm_32.S | 4 +- arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 6 +- arch/x86/crypto/twofish-x86_64-asm_64.S | 4 +- arch/x86/entry/Makefile | 2 +- arch/x86/entry/calling.h | 72 +- arch/x86/entry/entry.S | 22 + arch/x86/entry/entry_32.S | 6 +- arch/x86/entry/entry_64.S | 62 +- arch/x86/entry/entry_64_compat.S | 21 +- arch/x86/entry/thunk_32.S | 2 +- arch/x86/entry/thunk_64.S | 2 +- arch/x86/entry/vdso/Makefile | 1 + arch/x86/entry/vdso/vdso32/system_call.S | 4 +- arch/x86/entry/vsyscall/vsyscall_emu_64.S | 3 + arch/x86/include/asm/GEN-for-each-reg.h | 14 +- arch/x86/include/asm/alternative-asm.h | 114 --- arch/x86/include/asm/alternative.h | 137 ++- arch/x86/include/asm/asm-prototypes.h | 17 - arch/x86/include/asm/cpufeature.h | 41 +- arch/x86/include/asm/cpufeatures.h | 14 +- arch/x86/include/asm/disabled-features.h | 21 +- arch/x86/include/asm/inat.h | 2 +- arch/x86/include/asm/insn-eval.h | 4 +- arch/x86/include/asm/insn.h | 28 +- arch/x86/include/asm/linkage.h | 22 + arch/x86/include/asm/msr-index.h | 13 + arch/x86/include/asm/nospec-branch.h | 140 +-- arch/x86/include/asm/paravirt.h | 2 +- arch/x86/include/asm/qspinlock_paravirt.h | 4 +- arch/x86/include/asm/smap.h | 5 +- arch/x86/include/asm/static_call.h | 19 +- arch/x86/include/asm/unwind_hints.h | 23 +- arch/x86/kernel/acpi/wakeup_32.S | 6 +- arch/x86/kernel/alternative.c | 406 +++++++- arch/x86/kernel/cpu/amd.c | 46 +- arch/x86/kernel/cpu/bugs.c | 475 +++++++-- arch/x86/kernel/cpu/common.c | 61 +- arch/x86/kernel/cpu/cpu.h | 2 + arch/x86/kernel/cpu/hygon.c | 6 + arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/ftrace.c | 7 +- arch/x86/kernel/ftrace_32.S | 6 +- arch/x86/kernel/ftrace_64.S | 12 +- arch/x86/kernel/head_32.S | 2 +- arch/x86/kernel/head_64.S | 5 + arch/x86/kernel/irqflags.S | 4 +- arch/x86/kernel/kprobes/core.c | 2 +- arch/x86/kernel/module.c | 15 +- arch/x86/kernel/paravirt.c | 2 +- arch/x86/kernel/process.c | 2 +- arch/x86/kernel/relocate_kernel_32.S | 15 +- arch/x86/kernel/relocate_kernel_64.S | 13 +- arch/x86/kernel/sev-es.c | 2 +- arch/x86/kernel/sev_verify_cbit.S | 2 +- arch/x86/kernel/static_call.c | 52 +- arch/x86/kernel/umip.c | 2 +- arch/x86/kernel/verify_cpu.S | 4 +- arch/x86/kernel/vmlinux.lds.S | 23 +- arch/x86/kvm/emulate.c | 33 +- arch/x86/kvm/svm/vmenter.S | 11 +- arch/x86/kvm/vmx/nested.c | 32 +- arch/x86/kvm/vmx/run_flags.h | 8 + arch/x86/kvm/vmx/vmenter.S | 170 ++-- arch/x86/kvm/vmx/vmx.c | 78 +- arch/x86/kvm/vmx/vmx.h | 5 + arch/x86/kvm/x86.c | 4 +- arch/x86/lib/atomic64_386_32.S | 88 +- arch/x86/lib/atomic64_cx8_32.S | 18 +- arch/x86/lib/checksum_32.S | 8 +- arch/x86/lib/clear_page_64.S | 6 +- arch/x86/lib/cmpxchg16b_emu.S | 4 +- arch/x86/lib/cmpxchg8b_emu.S | 4 +- arch/x86/lib/copy_mc_64.S | 6 +- arch/x86/lib/copy_page_64.S | 6 +- arch/x86/lib/copy_user_64.S | 14 +- arch/x86/lib/csum-copy_64.S | 2 +- arch/x86/lib/error-inject.c | 3 +- arch/x86/lib/getuser.S | 22 +- arch/x86/lib/hweight.S | 6 +- arch/x86/lib/inat.c | 2 +- arch/x86/lib/insn-eval.c | 40 +- arch/x86/lib/insn.c | 222 ++++- arch/x86/lib/iomap_copy_64.S | 2 +- arch/x86/lib/memcpy_64.S | 14 +- arch/x86/lib/memmove_64.S | 11 +- arch/x86/lib/memset_64.S | 8 +- arch/x86/lib/msr-reg.S | 4 +- arch/x86/lib/putuser.S | 6 +- arch/x86/lib/retpoline.S | 118 ++- arch/x86/math-emu/div_Xsig.S | 2 +- arch/x86/math-emu/div_small.S | 2 +- arch/x86/math-emu/mul_Xsig.S | 6 +- arch/x86/math-emu/polynom_Xsig.S | 2 +- arch/x86/math-emu/reg_norm.S | 6 +- arch/x86/math-emu/reg_round.S | 2 +- arch/x86/math-emu/reg_u_add.S | 2 +- arch/x86/math-emu/reg_u_div.S | 2 +- arch/x86/math-emu/reg_u_mul.S | 2 +- arch/x86/math-emu/reg_u_sub.S | 2 +- arch/x86/math-emu/round_Xsig.S | 4 +- arch/x86/math-emu/shr_Xsig.S | 8 +- arch/x86/math-emu/wm_shrx.S | 16 +- arch/x86/mm/mem_encrypt_boot.S | 6 + arch/x86/net/bpf_jit_comp.c | 185 ++-- arch/x86/net/bpf_jit_comp32.c | 22 +- arch/x86/platform/efi/efi_stub_32.S | 2 +- arch/x86/platform/efi/efi_stub_64.S | 2 +- arch/x86/platform/efi/efi_thunk_64.S | 2 +- arch/x86/platform/olpc/xo1-wakeup.S | 6 +- arch/x86/power/hibernate_asm_32.S | 4 +- arch/x86/power/hibernate_asm_64.S | 4 +- arch/x86/um/checksum_32.S | 4 +- arch/x86/um/setjmp_32.S | 2 +- arch/x86/um/setjmp_64.S | 2 +- arch/x86/xen/Makefile | 1 - arch/x86/xen/setup.c | 6 +- arch/x86/xen/xen-asm.S | 43 +- arch/x86/xen/xen-head.S | 6 +- arch/x86/xen/xen-ops.h | 6 +- drivers/base/cpu.c | 8 + drivers/idle/intel_idle.c | 43 +- include/linux/cpu.h | 2 + include/linux/kvm_host.h | 2 +- include/linux/objtool.h | 14 +- samples/ftrace/ftrace-direct-modify.c | 4 +- samples/ftrace/ftrace-direct-too.c | 2 +- samples/ftrace/ftrace-direct.c | 2 +- scripts/Makefile.build | 6 + scripts/link-vmlinux.sh | 6 + security/Kconfig | 11 - tools/arch/x86/include/asm/inat.h | 2 +- tools/arch/x86/include/asm/insn.h | 28 +- tools/arch/x86/include/asm/msr-index.h | 9 + tools/arch/x86/lib/inat.c | 2 +- tools/arch/x86/lib/insn.c | 222 ++++- tools/arch/x86/lib/memcpy_64.S | 12 +- tools/arch/x86/lib/memset_64.S | 6 +- tools/include/linux/kconfig.h | 73 ++ tools/include/linux/objtool.h | 14 +- tools/objtool/Documentation/stack-validation.txt | 16 +- tools/objtool/Makefile | 4 - tools/objtool/arch.h | 13 +- tools/objtool/arch/x86/decode.c | 58 +- tools/objtool/arch/x86/include/arch_special.h | 2 +- tools/objtool/builtin-check.c | 6 +- tools/objtool/builtin-orc.c | 6 +- tools/objtool/builtin.h | 3 +- tools/objtool/cfi.h | 2 + tools/objtool/check.c | 1140 +++++++++++++++++----- tools/objtool/check.h | 35 +- tools/objtool/elf.c | 434 ++++++-- tools/objtool/elf.h | 22 +- tools/objtool/objtool.c | 2 + tools/objtool/objtool.h | 5 +- tools/objtool/orc_gen.c | 324 +++--- tools/objtool/special.c | 22 +- tools/objtool/sync-check.sh | 17 +- tools/objtool/weak.c | 7 +- tools/perf/check-headers.sh | 15 +- 204 files changed, 4557 insertions(+), 1916 deletions(-)

2 years, 11 months

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[next] Kernel panic - not syncing: swiotlb_init_remap: nslabs = 0 too small

by Naresh Kamboju

[Please ignore this email if it is already reported] Linux next-20220713 boot failed on arm, arm64, x86_64 and i386 [1]. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> metadata: git_ref: master git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_sha: 4662b7adea50bb62e993a67f611f3be625d3df0d git_describe: next-20220713 kernel_version: 5.19.0-rc6 kernel-config: https://builds.tuxbuild.com/2BtFIR2DegCrbRCCTSZF93YVeiO/config build-url: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next/-/pipelines/586982028 artifact-location: https://builds.tuxbuild.com/2BtFIR2DegCrbRCCTSZF93YVeiO vmlinux.xz: https://builds.tuxbuild.com/2BtFIR2DegCrbRCCTSZF93YVeiO/vmlinux.xz System.map: https://builds.tuxbuild.com/2BtFIR2DegCrbRCCTSZF93YVeiO/System.map toolchain: gcc-11 Here is the boot log output from arm64 juno-r2 device. [ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x410fd033] [ 0.000000] Linux version 5.19.0-rc6-next-20220713 (tuxmake@tuxmake) (aarch64-linux-gnu-gcc (Debian 11.3.0-3) 11.3.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT @1657717522 [ 0.000000] Machine model: ARM Juno development board (r2) [ 0.000000] earlycon: pl11 at MMIO 0x000000007ff80000 (options '') [ 0.000000] printk: bootconsole [pl11] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000009ffffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x9fefd1b40-0x9fefd3fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000009ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000feffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000009ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000009ffffffff] [ 0.000000] On node 0, zone Normal: 4096 pages in unavailable ranges [ 0.000000] cma: Reserved 32 MiB at 0x00000000fd000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] percpu: Embedded 30 pages/cpu s82856 r8192 d31832 u122880 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: ARM erratum 843419 [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2060288 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: console=ttyAMA0,115200n8 root=/dev/nfs rw nfsroot=10.66.16.120:/var/lib/lava/dispatcher/tmp/5283518/extract-nfsrootfs-ulkeoqdy,tcp,hard,vers=3,wsize=65536 earlycon=pl011,0x7ff80000 console_msg_format=syslog earlycon default_hugepagesz=2M hugepages=256 sky2.mac_address=0x00,0x02,0xF7,0x00,0x68,0x51 ip=dhcp <6>[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) <6>[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) <6>[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off <0>[ 0.000000] Kernel panic - not syncing: swiotlb_init_remap: nslabs = 0 too small <4>[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.19.0-rc6-next-20220713 #1 <4>[ 0.000000] Hardware name: ARM Juno development board (r2) (DT) <4>[ 0.000000] Call trace: <4>[ 0.000000] dump_backtrace+0xe8/0x130 <4>[ 0.000000] show_stack+0x24/0x60 <4>[ 0.000000] dump_stack_lvl+0x8c/0xb8 <4>[ 0.000000] dump_stack+0x18/0x34 <4>[ 0.000000] panic+0x188/0x38c <4>[ 0.000000] swiotlb_init_remap+0x50/0x54 <4>[ 0.000000] swiotlb_init+0x20/0x2c <4>[ 0.000000] mem_init+0x38/0x48 <4>[ 0.000000] start_kernel+0x448/0x738 <4>[ 0.000000] __primary_switched+0xb8/0xc0 <0>[ 0.000000] ---[ end Kernel panic - not syncing: swiotlb_init_remap: nslabs = 0 too small ]--- Full test log link, [1] https://lkft.validation.linaro.org/scheduler/job/5283518#L582 Best regards Naresh Kamboju -- Linaro LKFT https://lkft.linaro.org

2 years, 11 months

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[PATCH 5.15 000/226] 5.15.54-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.54 release. There are 226 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 Thu, 14 Jul 2022 07:13:20 +0000. 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/v5.x/stable-review/patch-5.15.54-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.54-rc3 Hangbin Liu <liuhangbin(a)gmail.com> selftests/net: fix section name when using xdp_dummy.o Dave Jiang <dave.jiang(a)intel.com> dmaengine: idxd: force wq context cleanup on device disable path Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate Caleb Connolly <caleb.connolly(a)linaro.org> dmaengine: qcom: bam_dma: fix runtime PM underflow Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate Michael Walle <michael(a)walle.cc> dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> dmaengine: lgm: Fix an error handling path in intel_ldma_probe() Dmitry Osipenko <dmitry.osipenko(a)collabora.com> dmaengine: pl330: Fix lockdep warning about non-static key Linus Torvalds <torvalds(a)linux-foundation.org> ida: don't use BUG_ON() for debugging Samuel Holland <samuel(a)sholland.org> dt-bindings: dma: allwinner,sun50i-a64-dma: Fix min/max typo AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> Revert "serial: 8250_mtk: Make sure to select the right FEATURE_SEL" Naoya Horiguchi <naoya.horiguchi(a)nec.com> Revert "mm/memory-failure.c: fix race with changing page compound again" Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: set return value in rsp_buf alloc err path Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: use separate command and response buffers Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: fix use of dma mapped buffer for usb bulk transfer Peter Robinson <pbrobinson(a)gmail.com> dmaengine: imx-sdma: Allow imx8m for imx7 FW revs Satish Nagireddy <satish.nagireddy(a)getcruise.com> i2c: cadence: Unregister the clk notifier in error path Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix accessing unset transport header Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix error message in learning_test Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix learning_test when h1 supports IFF_UNICAST_FLT Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix flood_unicast_test when h2 supports IFF_UNICAST_FLT Rick Lindsley <ricklind(a)us.ibm.com> ibmvnic: Properly dispose of all skbs during a failover. Fabrice Gasnier <fabrice.gasnier(a)foss.st.com> ARM: dts: stm32: add missing usbh clock and fix clk order on stm32mp15 Amelie Delaunay <amelie.delaunay(a)foss.st.com> ARM: dts: stm32: use usbphyc ck_usbo_48m as USBH OHCI clock on stm32mp151 Norbert Zulinski <norbertx.zulinski(a)intel.com> i40e: Fix VF's MAC Address change on VM Lukasz Cieplicki <lukaszx.cieplicki(a)intel.com> i40e: Fix dropped jumbo frames statistics Jean Delvare <jdelvare(a)suse.de> i2c: piix4: Fix a memory leak in the EFCH MMIO support Ivan Malov <ivan.malov(a)oktetlabs.ru> xsk: Clear page contiguity bit when unmapping pool Mihai Sain <mihai.sain(a)microchip.com> ARM: at91: fix soc detection for SAM9X60 SiPs Eugen Hristev <eugen.hristev(a)microchip.com> ARM: dts: at91: sama5d2_icp: fix eeprom compatibles Eugen Hristev <eugen.hristev(a)microchip.com> ARM: dts: at91: sam9x60ek: fix eeprom compatible and size Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatibles for sama7g5's rtc and rtt Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatibles for sam9x60's rtc and rtt Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatible for sama5d2's rtc Stephan Gerhold <stephan.gerhold(a)kernkonzept.com> arm64: dts: qcom: msm8992-*: Fix vdd_lvs1_2-supply typo Andrei Lalaev <andrey.lalaev(a)gmail.com> pinctrl: sunxi: sunxi_pconf_set: use correct offset Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-phyboard-pollux-rdk: correct i2c2 & mmc settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-phyboard-pollux-rdk: correct eqos pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-phyboard-pollux-rdk: correct uart pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct I2C3 pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct I2C1 pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct eqos pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct vbus pad settings Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct gpio-led pad settings Sherry Sun <sherry.sun(a)nxp.com> arm64: dts: imx8mp-evk: correct the uart2 pinctl value Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp-evk: correct mmc pad settings Fabio Estevam <festevam(a)denx.de> ARM: mxs_defconfig: Enable the framebuffer Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> arm64: dts: qcom: sdm845: use dispcc AHB clock for mdss node Konrad Dybcio <konrad.dybcio(a)somainline.org> arm64: dts: qcom: msm8994: Fix CPU6/7 reg values Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: codecs: rt700/rt711/rt711-sdca: resume bus/codec in .set_jack_detect Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: rt711-sdca: Add endianness flag in snd_soc_component_driver Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: rt711: Add endianness flag in snd_soc_component_driver Samuel Holland <samuel(a)sholland.org> pinctrl: sunxi: a83t: Fix NAND function name for some pins Miaoqian Lin <linmq006(a)gmail.com> ARM: meson: Fix refcount leak in meson_smp_prepare_cpus daniel.starke(a)siemens.com <daniel.starke(a)siemens.com> tty: n_gsm: fix encoding of command/response bit Tom Rix <trix(a)redhat.com> btrfs: fix use of uninitialized variable at rm device ioctl Ye Guojin <ye.guojin(a)zte.com.cn> virtio-blk: modify the value type of num in virtio_queue_rq() Dan Carpenter <dan.carpenter(a)oracle.com> btrfs: fix error pointer dereference in btrfs_ioctl_rm_dev_v2() Hui Wang <hui.wang(a)canonical.com> Revert "serial: sc16is7xx: Clear RS485 bits in the shutdown" Eric Sandeen <sandeen(a)redhat.com> xfs: remove incorrect ASSERT in xfs_rename Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix bittiming limits Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix CAN clock frequency regression Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: replace run-time checks with struct kvaser_usb_driver_info Christian Marangi <ansuelsmth(a)gmail.com> net: dsa: qca8k: reset cpu port on MTU change Jason A. Donenfeld <Jason(a)zx2c4.com> powerpc/powernv: delay rng platform device creation until later in boot Hsin-Yi Wang <hsinyi(a)chromium.org> video: of_display_timing.h: include errno.h Dan Williams <dan.j.williams(a)intel.com> memregion: Fix memregion_free() fallback definition Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: runtime: Redefine pm_runtime_release_supplier() Helge Deller <deller(a)gmx.de> fbcon: Prevent that screen size is smaller than font size Helge Deller <deller(a)gmx.de> fbcon: Disallow setting font bigger than screen size Helge Deller <deller(a)gmx.de> fbmem: Check virtual screen sizes in fb_set_var() Guiling Deng <greens9(a)163.com> fbdev: fbmem: Fix logo center image dx issue Yian Chen <yian.chen(a)intel.com> iommu/vt-d: Fix PCI bus rescan device hot add Alexey Dobriyan <adobriyan(a)gmail.com> module: fix [e_shstrndx].sh_size=0 OOB access Shuah Khan <skhan(a)linuxfoundation.org> module: change to print useful messages from elf_validity_check() Bryan O'Donoghue <bryan.odonoghue(a)linaro.org> dt-bindings: soc: qcom: smd-rpm: Fix missing MSM8936 compatible Vladimir Lypak <vladimir.lypak(a)gmail.com> dt-bindings: soc: qcom: smd-rpm: Add compatible for MSM8953 SoC David Howells <dhowells(a)redhat.com> rxrpc: Fix locking issue Mark Rutland <mark.rutland(a)arm.com> irqchip/gic-v3: Refactor ISB + EOIR at ack time Mark Rutland <mark.rutland(a)arm.com> irqchip/gic-v3: Ensure pseudo-NMIs have an ISB between ack and handling Pavel Begunkov <asml.silence(a)gmail.com> io_uring: avoid io-wq -EAGAIN looping for !IOPOLL Sean Wang <sean.wang(a)mediatek.com> Bluetooth: btmtksdio: fix use-after-free at btmtksdio_recv_event Niels Dossche <dossche.niels(a)gmail.com> Bluetooth: protect le accept and resolv lists with hdev->lock Rex-BC Chen <rex-bc.chen(a)mediatek.com> drm/mediatek: Add vblank register/unregister callback functions Chun-Kuang Hu <chunkuang.hu(a)kernel.org> drm/mediatek: Add cmdq_handle in mtk_crtc Chun-Kuang Hu <chunkuang.hu(a)kernel.org> drm/mediatek: Detect CMDQ execution timeout Chun-Kuang Hu <chunkuang.hu(a)kernel.org> drm/mediatek: Remove the pointer of struct cmdq_client Chun-Kuang Hu <chunkuang.hu(a)kernel.org> drm/mediatek: Use mailbox rx_callback instead of cmdq_task_cb Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/i915: Fix a race between vma / object destruction and unbinding Richard Gong <richard.gong(a)amd.com> drm/amdgpu: vi: disable ASPM on Intel Alder Lake based systems Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Refactor `amdgpu_aspm` to be evaluated per device Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix invalid gsmtty_write_room() result AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> serial: 8250_mtk: Make sure to select the right FEATURE_SEL Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix sometimes uninitialized warning in gsm_dlci_modem_output() Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix invalid use of MSC in advanced option Naoya Horiguchi <naoya.horiguchi(a)nec.com> mm/hwpoison: fix race between hugetlb free/demotion and memory_failure_hugetlb() Miaohe Lin <linmiaohe(a)huawei.com> mm/memory-failure.c: fix race with changing page compound again luofei <luofei(a)unicloud.com> mm/hwpoison: avoid the impact of hwpoison_filter() return value on mce handler Naoya Horiguchi <naoya.horiguchi(a)nec.com> mm/hwpoison: mf_mutex for soft offline and unpoison Sean Christopherson <seanjc(a)google.com> KVM: Initialize debugfs_dentry when a VM is created to avoid NULL deref Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: use dedicated lock for data relocation Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: zoned: encapsulate inode locking for zoned relocation Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix missing update of modem controls after DLCI open Maurizio Avogadro <mavoga(a)gmail.com> ALSA: usb-audio: add mapping for MSI MAG X570S Torpedo MAX. Johannes Schickel <lordhoto(a)gmail.com> ALSA: usb-audio: add mapping for MSI MPG X570S Carbon Max Wifi. Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix frame reception handling Zhenguo Zhao <Zhenguo.Zhao1(a)unisoc.com> tty: n_gsm: Save dlci address open status when config requester Zhenguo Zhao <Zhenguo.Zhao1(a)unisoc.com> tty: n_gsm: Modify CR,PF bit when config requester Oliver Upton <oupton(a)google.com> KVM: Don't create VM debugfs files outside of the VM directory tiancyin <tianci.yin(a)amd.com> drm/amd/vcn: fix an error msg on vcn 3.0 Xiaomeng Tong <xiam0nd.tong(a)gmail.com> ASoC: rt5682: fix an incorrect NULL check on list iterator Jack Yu <jack.yu(a)realtek.com> ASoC: rt5682: move clk related code to rt5682_i2c_probe Tadeusz Struk <tadeusz.struk(a)linaro.org> uapi/linux/stddef.h: Add include guards Kees Cook <keescook(a)chromium.org> stddef: Introduce DECLARE_FLEX_ARRAY() helper Paul Davey <paul.davey(a)alliedtelesis.co.nz> bus: mhi: Fix pm_state conversion to string Kees Cook <keescook(a)chromium.org> bus: mhi: core: Use correctly sized arguments for bit field Hui Wang <hui.wang(a)canonical.com> serial: sc16is7xx: Clear RS485 bits in the shutdown Nicholas Piggin <npiggin(a)gmail.com> powerpc/tm: Fix more userspace r13 corruption Nicholas Piggin <npiggin(a)gmail.com> powerpc: flexible GPR range save/restore macros Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/32: Don't use lmw/stmw for saving/restoring non volatile regs Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Fix loss of NVMe namespaces after driver reload test Claudio Imbrenda <imbrenda(a)linux.ibm.com> KVM: s390x: fix SCK locking Dongliang Mu <mudongliangabcd(a)gmail.com> btrfs: don't access possibly stale fs_info data in device_list_add Paolo Bonzini <pbonzini(a)redhat.com> KVM: use __vcalloc for very large allocations Paolo Bonzini <pbonzini(a)redhat.com> mm: vmalloc: introduce array allocation functions Kees Cook <keescook(a)chromium.org> Compiler Attributes: add __alloc_size() for better bounds checking Tudor Ambarus <tudor.ambarus(a)microchip.com> mtd: spi-nor: Skip erase logic when SPI_NOR_NO_ERASE is set Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> batman-adv: Use netif_rx(). Haibo Chen <haibo.chen(a)nxp.com> iio: accel: mma8452: use the correct logic to get mma8452_data Palmer Dabbelt <palmer(a)rivosinc.com> riscv/mm: Add XIP_FIXUP for riscv_pfn_base Chuck Lever <chuck.lever(a)oracle.com> NFSD: COMMIT operations must not return NFS?ERR_INVAL Chuck Lever <chuck.lever(a)oracle.com> NFSD: De-duplicate net_generic(nf->nf_net, nfsd_net_id) CHANDAN VURDIGERE NATARAJ <chandan.vurdigerenataraj(a)amd.com> drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Set min dcfclk if pipe count is 0 Xiaomeng Tong <xiam0nd.tong(a)gmail.com> drbd: fix an invalid memory access caused by incorrect use of list iterator Wu Bo <wubo40(a)huawei.com> drbd: Fix double free problem in drbd_create_device Luis Chamberlain <mcgrof(a)kernel.org> drbd: add error handling support for add_disk() Qu Wenruo <wqu(a)suse.com> btrfs: remove device item and update super block in the same transaction Josef Bacik <josef(a)toxicpanda.com> btrfs: use btrfs_get_dev_args_from_path in dev removal ioctls Josef Bacik <josef(a)toxicpanda.com> btrfs: add a btrfs_get_dev_args_from_path helper Josef Bacik <josef(a)toxicpanda.com> btrfs: handle device lookup with btrfs_dev_lookup_args Eli Cohen <elic(a)nvidia.com> vdpa/mlx5: Avoid processing works if workqueue was destroyed Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix gfs2_file_buffered_write endless loop workaround Arun Easi <aeasi(a)marvell.com> scsi: qla2xxx: Fix crash during module load unload test Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: edif: Replace list_for_each_safe with list_for_each_entry_safe Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix laggy FC remote port session recovery Manish Rangankar <mrangankar(a)marvell.com> scsi: qla2xxx: Move heartbeat handling from DPC thread to workqueue Sean Christopherson <seanjc(a)google.com> KVM: x86/mmu: Use common TDP MMU zap helper for MMU notifier unmap hook Sean Christopherson <seanjc(a)google.com> KVM: x86/mmu: Use yield-safe TDP MMU root iter in MMU notifier unmapping Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com> clk: renesas: r9a07g044: Update multiplier and divider values for PLL2/3 Dan Williams <dan.j.williams(a)intel.com> cxl/port: Hold port reference until decoder release Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7921: do not always disable fw runtime-pm Sean Wang <sean.wang(a)mediatek.com> mt76: mt76_connac: fix MCU_CE_CMD_SET_ROC definition error Johan Hovold <johan(a)kernel.org> media: davinci: vpif: fix use-after-free on driver unbind Kees Cook <keescook(a)chromium.org> media: omap3isp: Use struct_group() for memcpy() region Kees Cook <keescook(a)chromium.org> stddef: Introduce struct_group() helper macro Tejun Heo <tj(a)kernel.org> block: fix rq-qos breakage from skipping rq_qos_done_bio() Jens Axboe <axboe(a)kernel.dk> block: only mark bio as tracked if it really is tracked Pavel Begunkov <asml.silence(a)gmail.com> block: use bdev_get_queue() in bio.c Jens Axboe <axboe(a)kernel.dk> io_uring: ensure that fsnotify is always called Max Gurtovoy <mgurtovoy(a)nvidia.com> virtio-blk: avoid preallocating big SGL for data Sukadev Bhattiprolu <sukadev(a)linux.ibm.com> ibmvnic: Allow queueing resets during probe Sukadev Bhattiprolu <sukadev(a)linux.ibm.com> ibmvnic: clear fop when retrying probe Sukadev Bhattiprolu <sukadev(a)linux.ibm.com> ibmvnic: init init_done_rc earlier Alexander Egorenkov <egorenar(a)linux.ibm.com> s390/setup: preserve memory at OLDMEM_BASE and OLDMEM_SIZE Alexander Gordeev <agordeev(a)linux.ibm.com> s390/setup: use physical pointers for memblock_reserve() Alexander Gordeev <agordeev(a)linux.ibm.com> s390/boot: allocate amode31 section in decompressor Florian Westphal <fw(a)strlen.de> netfilter: nft_payload: don't allow th access for fragments Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_payload: support for inner header matching / mangling Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: convert pktinfo->tprot_set to flags field Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: rt5682: Fix deadlock on resume Derek Fang <derek.fang(a)realtek.com> ASoC: rt5682: Re-detect the combo jack after resuming Derek Fang <derek.fang(a)realtek.com> ASoC: rt5682: Avoid the unexpected IRQ event during going to suspend Roi Dayan <roid(a)nvidia.com> net/mlx5e: TC, Reject rules with forward and drop actions Roi Dayan <roid(a)nvidia.com> net/mlx5e: TC, Reject rules with drop and modify hdr action Roi Dayan <roid(a)nvidia.com> net/mlx5e: Split actions_match_supported() into a sub function Roi Dayan <roid(a)nvidia.com> net/mlx5e: Check action fwd/drop flag exists also for nic flows Palmer Dabbelt <palmer(a)rivosinc.com> RISC-V: defconfigs: Set CONFIG_FB=y, for FB console Heinrich Schuchardt <heinrich.schuchardt(a)canonical.com> riscv: defconfig: enable DRM_NOUVEAU Hou Tao <houtao1(a)huawei.com> bpf, arm64: Use emit_addr_mov_i64() for BPF_PSEUDO_FUNC Martin KaFai Lau <kafai(a)fb.com> bpf: Stop caching subprog index in the bpf_pseudo_func insn Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7921: fix a possible race enabling/disabling runtime-pm Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7921: introduce mt7921_mcu_set_beacon_filter utility routine Lorenzo Bianconi <lorenzo(a)kernel.org> mt76: mt7921: get rid of mt7921_mac_set_beacon_filter Hans de Goede <hdegoede(a)redhat.com> platform/x86: wmi: Fix driver->notify() vs ->probe() race Hans de Goede <hdegoede(a)redhat.com> platform/x86: wmi: Replace read_takes_no_args with a flags field Barnabás Pőcze <pobrn(a)protonmail.com> platform/x86: wmi: introduce helper to convert driver to WMI driver Shai Malin <smalin(a)marvell.com> qed: Improve the stack space of filter_config() Seevalamuthu Mariappan <quic_seevalam(a)quicinc.com> ath11k: add hw_param for wakeup_mhi Andrew Gabbasov <andrew_gabbasov(a)mentor.com> memory: renesas-rpc-if: Avoid unaligned bus access for HyperFlash Sean Young <sean(a)mess.org> media: ir_toy: prevent device from hanging during transmit Lukas Wunner <lukas(a)wunner.de> PCI: pciehp: Ignore Link Down/Up caused by error-induced Hot Reset Lukas Wunner <lukas(a)wunner.de> PCI/portdrv: Rename pm_iter() to pcie_port_device_iter() Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Replace the unconditional clflush with drm_clflush_virt_range() Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/i915/gt: Register the migrate contexts with their engines Matthew Brost <matthew.brost(a)intel.com> drm/i915: Disable bonding on gen12+ platforms Filipe Manana <fdmanana(a)suse.com> btrfs: fix deadlock between chunk allocation and chunk btree modifications Michel Dänzer <mdaenzer(a)redhat.com> dma-buf/poll: Get a file reference for outstanding fence callbacks Hans de Goede <hdegoede(a)redhat.com> Input: goodix - try not to touch the reset-pin on x86/ACPI devices Hans de Goede <hdegoede(a)redhat.com> Input: goodix - refactor reset handling Hans de Goede <hdegoede(a)redhat.com> Input: goodix - add a goodix.h header file Hans de Goede <hdegoede(a)redhat.com> Input: goodix - change goodix_i2c_write() len parameter type to int Tang Bin <tangbin(a)cmss.chinamobile.com> Input: cpcap-pwrbutton - handle errors from platform_get_irq() Filipe Manana <fdmanana(a)suse.com> btrfs: fix warning when freeing leaf after subvolume creation failure Filipe Manana <fdmanana(a)suse.com> btrfs: fix invalid delayed ref after subvolume creation failure Nikolay Borisov <nborisov(a)suse.com> btrfs: add additional parameters to btrfs_init_tree_ref/btrfs_init_data_ref Nikolay Borisov <nborisov(a)suse.com> btrfs: rename btrfs_alloc_chunk to btrfs_create_chunk Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: stricter validation of element data Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_pipapo: release elements in clone from abort path Duoming Zhou <duoming(a)zju.edu.cn> net: rose: fix UAF bug caused by rose_t0timer_expiry Oliver Neukum <oneukum(a)suse.com> usbnet: fix memory leak in error case Daniel Borkmann <daniel(a)iogearbox.net> bpf: Fix insufficient bounds propagation from adjust_scalar_min_max_vals Daniel Borkmann <daniel(a)iogearbox.net> bpf: Fix incorrect verifier simulation around jmp32's jeq/jne Thomas Kopp <thomas.kopp(a)microchip.com> can: mcp251xfd: mcp251xfd_regmap_crc_read(): update workaround broken CRC on TBC register Thomas Kopp <thomas.kopp(a)microchip.com> can: mcp251xfd: mcp251xfd_regmap_crc_read(): improve workaround handling for mcp2517fd Marc Kleine-Budde <mkl(a)pengutronix.de> can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits Marc Kleine-Budde <mkl(a)pengutronix.de> can: m_can: m_can_chip_config(): actually enable internal timestamping Rhett Aultman <rhett.aultman(a)samsara.com> can: gs_usb: gs_usb_open/close(): fix memory leak Liang He <windhl(a)126.com> can: grcan: grcan_probe(): remove extra of_node_get() Oliver Hartkopp <socketcan(a)hartkopp.net> can: bcm: use call_rcu() instead of costly synchronize_rcu() Takashi Iwai <tiwai(a)suse.de> ALSA: cs46xx: Fix missing snd_card_free() call at probe error Tim Crawford <tcrawford(a)system76.com> ALSA: hda/realtek: Add quirk for Clevo L140PU Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Workarounds for Behringer UMC 204/404 HD Po-Hsu Lin <po-hsu.lin(a)canonical.com> Revert "selftests/bpf: Add test for bpf_timer overwriting crash" Liu Shixin <liushixin2(a)huawei.com> mm/filemap: fix UAF in find_lock_entries Jann Horn <jannh(a)google.com> mm/slub: add missing TID updates on slab deactivation ------------- Diffstat: .../bindings/dma/allwinner,sun50i-a64-dma.yaml | 2 +- .../devicetree/bindings/soc/qcom/qcom,smd-rpm.yaml | 3 + MAINTAINERS | 3 +- Makefile | 19 +- arch/arm/boot/dts/at91-sam9x60ek.dts | 3 +- arch/arm/boot/dts/at91-sama5d2_icp.dts | 6 +- arch/arm/boot/dts/stm32mp151.dtsi | 4 +- arch/arm/configs/mxs_defconfig | 1 + arch/arm/include/asm/arch_gicv3.h | 7 +- arch/arm/mach-at91/pm.c | 10 +- arch/arm/mach-meson/platsmp.c | 2 + arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 54 ++-- .../dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 48 ++-- .../boot/dts/qcom/msm8992-bullhead-rev-101.dts | 2 +- arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts | 2 +- arch/arm64/boot/dts/qcom/msm8994.dtsi | 4 +- arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +- arch/arm64/include/asm/arch_gicv3.h | 6 - arch/arm64/net/bpf_jit_comp.c | 5 +- arch/powerpc/boot/crt0.S | 31 +-- arch/powerpc/crypto/md5-asm.S | 10 +- arch/powerpc/crypto/sha1-powerpc-asm.S | 6 +- arch/powerpc/include/asm/ppc_asm.h | 43 +-- arch/powerpc/kernel/entry_32.S | 23 +- arch/powerpc/kernel/exceptions-64e.S | 14 +- arch/powerpc/kernel/exceptions-64s.S | 6 +- arch/powerpc/kernel/head_32.h | 3 +- arch/powerpc/kernel/head_booke.h | 3 +- arch/powerpc/kernel/interrupt_64.S | 34 +-- arch/powerpc/kernel/optprobes_head.S | 4 +- arch/powerpc/kernel/tm.S | 38 +-- arch/powerpc/kernel/trace/ftrace_64_mprofile.S | 15 +- arch/powerpc/kvm/book3s_hv_rmhandlers.S | 5 +- arch/powerpc/kvm/book3s_hv_uvmem.c | 2 +- arch/powerpc/lib/test_emulate_step_exec_instr.S | 8 +- arch/powerpc/platforms/powernv/rng.c | 16 +- arch/riscv/configs/defconfig | 8 +- arch/riscv/configs/rv32_defconfig | 1 + arch/riscv/mm/init.c | 1 + arch/s390/boot/compressed/decompressor.h | 1 + arch/s390/boot/startup.c | 8 + arch/s390/kernel/entry.h | 1 + arch/s390/kernel/setup.c | 31 +-- arch/s390/kernel/vmlinux.lds.S | 1 + arch/s390/kvm/kvm-s390.c | 19 +- arch/s390/kvm/kvm-s390.h | 4 +- arch/s390/kvm/priv.c | 15 +- arch/x86/kernel/cpu/mce/core.c | 8 +- arch/x86/kvm/mmu/page_track.c | 4 +- arch/x86/kvm/mmu/tdp_mmu.c | 9 +- arch/x86/kvm/x86.c | 4 +- block/bio.c | 11 +- block/blk-iolatency.c | 2 +- block/blk-rq-qos.h | 23 +- drivers/base/core.c | 3 +- drivers/base/memory.c | 2 + drivers/base/power/runtime.c | 20 +- drivers/block/Kconfig | 1 + drivers/block/drbd/drbd_main.c | 8 +- drivers/block/virtio_blk.c | 158 +++++++---- drivers/bluetooth/btmtksdio.c | 3 +- drivers/bus/mhi/core/init.c | 9 +- drivers/bus/mhi/core/internal.h | 2 +- drivers/clk/renesas/r9a07g044-cpg.c | 4 +- drivers/cxl/core/bus.c | 4 + drivers/dma-buf/dma-buf.c | 19 +- drivers/dma/at_xdmac.c | 5 + drivers/dma/idxd/device.c | 5 +- drivers/dma/imx-sdma.c | 2 +- drivers/dma/lgm/lgm-dma.c | 3 +- drivers/dma/pl330.c | 2 +- drivers/dma/qcom/bam_dma.c | 39 +-- drivers/dma/ti/dma-crossbar.c | 5 + drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 25 ++ drivers/gpu/drm/amd/amdgpu/cik.c | 2 +- drivers/gpu/drm/amd/amdgpu/nv.c | 2 +- drivers/gpu/drm/amd/amdgpu/si.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc15.c | 2 +- drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/vi.c | 17 +- .../gpu/drm/amd/display/dc/dcn30/dcn30_resource.c | 2 +- .../gpu/drm/amd/display/dc/dcn30/dcn30_resource.h | 7 + .../gpu/drm/amd/display/dc/dcn31/dcn31_resource.c | 65 ++++- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 2 +- drivers/gpu/drm/i915/gem/i915_gem_context.c | 7 + drivers/gpu/drm/i915/gem/i915_gem_object.c | 6 + drivers/gpu/drm/i915/gt/intel_context_types.h | 8 + drivers/gpu/drm/i915/gt/intel_engine_cs.c | 4 + drivers/gpu/drm/i915/gt/intel_engine_pm.c | 23 ++ drivers/gpu/drm/i915/gt/intel_engine_pm.h | 2 + drivers/gpu/drm/i915/gt/intel_engine_types.h | 7 + .../gpu/drm/i915/gt/intel_execlists_submission.c | 2 + drivers/gpu/drm/i915/gt/intel_ring_submission.c | 5 +- drivers/gpu/drm/i915/gt/mock_engine.c | 2 + drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 12 +- drivers/gpu/drm/mediatek/mtk_disp_drv.h | 16 +- drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 22 +- drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 20 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 133 +++++++-- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 4 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 29 +- drivers/i2c/busses/i2c-cadence.c | 1 + drivers/i2c/busses/i2c-piix4.c | 16 +- drivers/iio/accel/mma8452.c | 4 +- drivers/input/misc/cpcap-pwrbutton.c | 6 +- drivers/input/touchscreen/goodix.c | 150 +++++----- drivers/input/touchscreen/goodix.h | 75 +++++ drivers/iommu/intel/dmar.c | 2 +- drivers/irqchip/irq-gic-v3.c | 42 ++- drivers/media/platform/davinci/vpif.c | 97 +++++-- drivers/media/platform/omap3isp/ispstat.c | 5 +- drivers/media/rc/ir_toy.c | 2 +- drivers/memory/renesas-rpc-if.c | 48 +++- drivers/misc/cardreader/rtsx_usb.c | 27 +- drivers/mtd/spi-nor/core.c | 3 +- drivers/net/can/grcan.c | 1 - drivers/net/can/m_can/m_can.c | 8 +- drivers/net/can/spi/mcp251xfd/mcp251xfd-regmap.c | 22 +- drivers/net/can/usb/gs_usb.c | 23 +- drivers/net/can/usb/kvaser_usb/kvaser_usb.h | 25 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 286 ++++++++++--------- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 4 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 119 ++++---- drivers/net/dsa/qca8k.c | 23 +- drivers/net/ethernet/ibm/ibmvnic.c | 147 +++++++++- drivers/net/ethernet/ibm/ibmvnic.h | 1 + drivers/net/ethernet/intel/i40e/i40e.h | 16 ++ drivers/net/ethernet/intel/i40e/i40e_main.c | 73 +++++ drivers/net/ethernet/intel/i40e/i40e_register.h | 13 + drivers/net/ethernet/intel/i40e/i40e_type.h | 1 + drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 4 + drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 88 +++--- drivers/net/ethernet/qlogic/qed/qed_l2.c | 23 +- drivers/net/ethernet/qlogic/qede/qede_filter.c | 47 ++-- drivers/net/ethernet/realtek/r8169_main.c | 10 +- drivers/net/usb/usbnet.c | 17 +- drivers/net/wireless/ath/ath11k/core.c | 5 + drivers/net/wireless/ath/ath11k/hw.h | 1 + drivers/net/wireless/ath/ath11k/pci.c | 12 +- .../net/wireless/mediatek/mt76/mt76_connac_mac.c | 3 - .../net/wireless/mediatek/mt76/mt76_connac_mcu.h | 2 +- .../net/wireless/mediatek/mt76/mt7921/debugfs.c | 31 ++- drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 28 -- drivers/net/wireless/mediatek/mt76/mt7921/main.c | 33 +-- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 47 ++-- drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 11 +- drivers/pci/hotplug/pciehp.h | 2 + drivers/pci/hotplug/pciehp_core.c | 2 + drivers/pci/hotplug/pciehp_hpc.c | 26 ++ drivers/pci/pcie/portdrv.h | 3 + drivers/pci/pcie/portdrv_core.c | 20 +- drivers/pci/pcie/portdrv_pci.c | 3 + drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 10 +- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 2 + drivers/platform/x86/wmi.c | 39 +-- drivers/scsi/qla2xxx/qla_def.h | 5 +- drivers/scsi/qla2xxx/qla_edif.c | 39 +-- drivers/scsi/qla2xxx/qla_edif.h | 1 - drivers/scsi/qla2xxx/qla_init.c | 2 + drivers/scsi/qla2xxx/qla_nvme.c | 27 +- drivers/scsi/qla2xxx/qla_os.c | 102 ++++--- drivers/soc/atmel/soc.c | 12 +- drivers/tty/n_gsm.c | 263 ++++++++++++++--- drivers/vdpa/mlx5/net/mlx5_vnet.c | 7 +- drivers/video/fbdev/core/fbcon.c | 33 +++ drivers/video/fbdev/core/fbmem.c | 16 +- fs/btrfs/block-group.c | 152 ++++++---- fs/btrfs/block-group.h | 2 + fs/btrfs/ctree.c | 17 +- fs/btrfs/ctree.h | 8 +- fs/btrfs/delayed-ref.h | 5 +- fs/btrfs/dev-replace.c | 16 +- fs/btrfs/disk-io.c | 1 + fs/btrfs/extent-tree.c | 28 +- fs/btrfs/extent_io.c | 8 +- fs/btrfs/file.c | 13 +- fs/btrfs/free-space-tree.c | 4 +- fs/btrfs/inode.c | 3 +- fs/btrfs/ioctl.c | 96 ++++--- fs/btrfs/qgroup.c | 3 +- fs/btrfs/relocation.c | 25 +- fs/btrfs/scrub.c | 6 +- fs/btrfs/tree-log.c | 2 +- fs/btrfs/volumes.c | 310 +++++++++++++-------- fs/btrfs/volumes.h | 28 +- fs/btrfs/zoned.c | 2 +- fs/btrfs/zoned.h | 17 ++ fs/gfs2/file.c | 1 + fs/io_uring.c | 10 +- fs/nfsd/nfs3proc.c | 6 - fs/nfsd/vfs.c | 64 +++-- fs/nfsd/vfs.h | 4 +- fs/seq_file.c | 32 +++ fs/xfs/xfs_inode.c | 1 - include/linux/blk_types.h | 3 +- include/linux/bpf.h | 6 + include/linux/compiler-gcc.h | 8 + include/linux/compiler_attributes.h | 10 + include/linux/compiler_types.h | 12 + include/linux/fbcon.h | 4 + include/linux/hugetlb.h | 6 + include/linux/list.h | 10 + include/linux/memregion.h | 2 +- include/linux/mm.h | 8 + include/linux/pm_runtime.h | 5 +- include/linux/qed/qed_eth_if.h | 21 +- include/linux/rtsx_usb.h | 2 - include/linux/seq_file.h | 4 + include/linux/stddef.h | 61 ++++ include/linux/vmalloc.h | 5 + include/net/netfilter/nf_tables.h | 10 +- include/net/netfilter/nf_tables_ipv4.h | 7 +- include/net/netfilter/nf_tables_ipv6.h | 6 +- include/uapi/linux/netfilter/nf_tables.h | 2 + include/uapi/linux/omap3isp.h | 21 +- include/uapi/linux/stddef.h | 41 +++ include/video/of_display_timing.h | 2 + kernel/bpf/core.c | 7 + kernel/bpf/verifier.c | 150 ++++------ kernel/module.c | 79 ++++-- lib/idr.c | 3 +- mm/filemap.c | 12 +- mm/hugetlb.c | 10 + mm/hwpoison-inject.c | 3 +- mm/madvise.c | 2 + mm/memory-failure.c | 205 ++++++++------ mm/slub.c | 2 + mm/util.c | 50 ++++ net/batman-adv/bridge_loop_avoidance.c | 2 +- net/bluetooth/hci_event.c | 12 + net/can/bcm.c | 18 +- net/netfilter/nf_tables_api.c | 9 +- net/netfilter/nf_tables_core.c | 2 +- net/netfilter/nf_tables_trace.c | 4 +- net/netfilter/nft_exthdr.c | 2 +- net/netfilter/nft_meta.c | 2 +- net/netfilter/nft_payload.c | 63 ++++- net/netfilter/nft_set_pipapo.c | 48 +++- net/rose/rose_route.c | 4 +- net/rxrpc/ar-internal.h | 2 +- net/rxrpc/call_accept.c | 6 +- net/rxrpc/call_object.c | 18 +- net/rxrpc/net_ns.c | 2 +- net/rxrpc/proc.c | 10 +- net/xdp/xsk_buff_pool.c | 1 + scripts/checkpatch.pl | 3 +- scripts/kernel-doc | 9 + sound/pci/cs46xx/cs46xx.c | 22 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/codecs/rt5682-i2c.c | 36 ++- sound/soc/codecs/rt5682.c | 125 ++++----- sound/soc/codecs/rt5682.h | 4 +- sound/soc/codecs/rt700.c | 16 +- sound/soc/codecs/rt711-sdca.c | 27 +- sound/soc/codecs/rt711.c | 25 +- sound/usb/mixer_maps.c | 16 ++ sound/usb/quirks.c | 4 + .../testing/selftests/bpf/prog_tests/timer_crash.c | 32 --- tools/testing/selftests/bpf/progs/timer_crash.c | 54 ---- tools/testing/selftests/net/forwarding/lib.sh | 6 +- tools/testing/selftests/net/udpgro.sh | 2 +- tools/testing/selftests/net/udpgro_bench.sh | 2 +- tools/testing/selftests/net/udpgro_fwd.sh | 2 +- tools/testing/selftests/net/veth.sh | 6 +- virt/kvm/kvm_main.c | 14 +- 266 files changed, 3772 insertions(+), 2018 deletions(-)

2 years, 11 months

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個人情報の更新専用URLのご案内

by ＜PayPay銀行＞

※PayPay銀行口座の個人情報の有効期限が切れています。ご利用前に個人情報を更新してください。 ▽お手続きはこちら [1]https://llcrm.cn/wctx1D1DFxFDg.do.php?wctx/NBCW2101.do?paypaybank/wc tx/NBG129A0G13.do?MngKey=77C0C0C9587615370B2DF743DBE3E32F ※メールを受け取ったお客さま専用のページです。ほかのお客さまはご利用いただけません。期限内に申し込みが完了しない場合、取引が制限される場合がありますので、お早めに個人情報の更新を行ってください。ご不便をおかけして申し訳ございません。 ------------------------------------ ※本メールへの返信によるご質問にはご回答できません。 ==================================== PayPay銀行 [2]https://www.japannetbank.co.jp/ ==================================== References 1. https://llcrm.cn/wctx1D1DFxFDg.do.php?wctx/NBCW2101.do?paypaybank/wctx/NBG1… 2. https://yudvxue.cn/?bank

2 years, 11 months

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[PATCH 5.10 000/130] 5.10.131-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.131 release. There are 130 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 Thu, 14 Jul 2022 18:32:19 +0000. 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/v5.x/stable-review/patch-5.10.131-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.131-rc1 Thomas Gleixner <tglx(a)linutronix.de> x86/static_call: Serialize __static_call_fixup() properly Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Disable RRSBA behavior Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> x86/kexec: Disable RET on kexec Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Add Cannon lake to RETBleed affected CPU list Peter Zijlstra <peterz(a)infradead.org> x86/retbleed: Add fine grained Kconfig knobs Andrew Cooper <andrew.cooper3(a)citrix.com> x86/cpu/amd: Enumerate BTC_NO Peter Zijlstra <peterz(a)infradead.org> x86/common: Stamp out the stepping madness Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fill RSB on vmexit for IBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Fix IBRS handling after vmexit Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Convert launched argument to flags Josh Poimboeuf <jpoimboe(a)kernel.org> KVM: VMX: Flatten __vmx_vcpu_run() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Remove x86_spec_ctrl_mask Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix SPEC_CTRL write on SMT state change Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix firmware entry SPEC_CTRL handling Josh Poimboeuf <jpoimboe(a)kernel.org> x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n Peter Zijlstra <peterz(a)infradead.org> x86/cpu/amd: Add Spectral Chicken Peter Zijlstra <peterz(a)infradead.org> objtool: Add entry UNRET validation Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Do IBPB fallback check only once Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Add retbleed=ibpb Peter Zijlstra <peterz(a)infradead.org> x86/xen: Rename SYS* entry points Peter Zijlstra <peterz(a)infradead.org> objtool: Update Retpoline validation Peter Zijlstra <peterz(a)infradead.org> intel_idle: Disable IBRS during long idle Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Report Intel retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Optimize SPEC_CTRL MSR writes Peter Zijlstra <peterz(a)infradead.org> x86/entry: Add kernel IBRS implementation Peter Zijlstra <peterz(a)infradead.org> x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value Kim Phillips <kim.phillips(a)amd.com> x86/bugs: Enable STIBP for JMP2RET Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Add AMD retbleed= boot parameter Alexandre Chartre <alexandre.chartre(a)oracle.com> x86/bugs: Report AMD retbleed vulnerability Peter Zijlstra <peterz(a)infradead.org> x86: Add magic AMD return-thunk Peter Zijlstra <peterz(a)infradead.org> objtool: Treat .text.__x86.* as noinstr Peter Zijlstra <peterz(a)infradead.org> x86: Use return-thunk in asm code Kim Phillips <kim.phillips(a)amd.com> x86/sev: Avoid using __x86_return_thunk Peter Zijlstra <peterz(a)infradead.org> x86/vsyscall_emu/64: Don't use RET in vsyscall emulation Peter Zijlstra <peterz(a)infradead.org> x86/kvm: Fix SETcc emulation for return thunks Peter Zijlstra <peterz(a)infradead.org> x86/bpf: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86/ftrace: Use alternative RET encoding Peter Zijlstra <peterz(a)infradead.org> x86,static_call: Use alternative RET encoding Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> objtool: skip non-text sections when adding return-thunk sites Peter Zijlstra <peterz(a)infradead.org> x86,objtool: Create .return_sites Peter Zijlstra <peterz(a)infradead.org> x86: Undo return-thunk damage Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Use -mfunction-return Ben Hutchings <ben(a)decadent.org.uk> Makefile: Set retpoline cflags based on CONFIG_CC_IS_{CLANG,GCC} Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Swizzle retpoline thunk Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Cleanup some #ifdefery Peter Zijlstra <peterz(a)infradead.org> x86/cpufeatures: Move RETPOLINE flags to word 11 Peter Zijlstra <peterz(a)infradead.org> x86/kvm/vmx: Make noinstr clean Thadeu Lima de Souza Cascardo <cascardo(a)canonical.com> x86/realmode: build with -D__DISABLE_EXPORTS Mikulas Patocka <mpatocka(a)redhat.com> objtool: Fix objtool regression on x32 systems Peter Zijlstra <peterz(a)infradead.org> x86/entry: Remove skip_r11rcx Peter Zijlstra <peterz(a)infradead.org> objtool: Fix symbol creation Peter Zijlstra <peterz(a)infradead.org> objtool: Fix type of reloc::addend Peter Zijlstra <peterz(a)infradead.org> objtool: Fix code relocs vs weak symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Fix SLS validation for kcov tail-call replacement Peter Zijlstra <peterz(a)infradead.org> crypto: x86/poly1305 - Fixup SLS Peter Zijlstra <peterz(a)infradead.org> objtool: Default ignore INT3 for unreachable Borislav Petkov <bp(a)suse.de> kvm/emulate: Fix SETcc emulation function offsets with SLS Arnaldo Carvalho de Melo <acme(a)redhat.com> tools arch: Update arch/x86/lib/mem{cpy,set}_64.S copies used in 'perf bench mem memcpy' Peter Zijlstra <peterz(a)infradead.org> x86: Add straight-line-speculation mitigation Peter Zijlstra <peterz(a)infradead.org> objtool: Add straight-line-speculation validation Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Relax text_poke_bp() constraint Peter Zijlstra <peterz(a)infradead.org> x86: Prepare inline-asm for straight-line-speculation Peter Zijlstra <peterz(a)infradead.org> x86: Prepare asm files for straight-line-speculation Peter Zijlstra <peterz(a)infradead.org> x86/lib/atomic64_386_32: Rename things Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Respect X86_FEATURE_RETPOLINE* Peter Zijlstra <peterz(a)infradead.org> bpf,x86: Simplify computing label offsets Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Add debug prints to apply_retpolines() Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Try inline spectre_v2=retpoline,amd Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Handle Jcc __x86_indirect_thunk_\reg Peter Zijlstra <peterz(a)infradead.org> x86/alternative: Implement .retpoline_sites support Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Create a retpoline thunk array Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Move the retpoline thunk declarations to nospec-branch.h Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fixup odd GEN-for-each-reg.h usage Peter Zijlstra <peterz(a)infradead.org> x86/asm: Fix register order Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Remove unused replacement symbols Peter Zijlstra <peterz(a)infradead.org> objtool,x86: Replace alternatives with .retpoline_sites Peter Zijlstra <peterz(a)infradead.org> objtool: Explicitly avoid self modifying code in .altinstr_replacement Peter Zijlstra <peterz(a)infradead.org> objtool: Classify symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Handle __sanitize_cov*() tail calls Peter Zijlstra <peterz(a)infradead.org> objtool: Introduce CFI hash Joe Lawrence <joe.lawrence(a)redhat.com> objtool: Make .altinstructions section entry size consistent Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Remove reloc symbol type checks in get_alt_entry() Linus Torvalds <torvalds(a)linux-foundation.org> objtool: print out the symbol type when complaining about it Peter Zijlstra <peterz(a)infradead.org> objtool: Teach get_alt_entry() about more relocation types Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Don't make .altinstructions writable Peter Zijlstra <peterz(a)infradead.org> objtool/x86: Ignore __x86_indirect_alt_* symbols Peter Zijlstra <peterz(a)infradead.org> objtool: Only rewrite unconditional retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> objtool: Fix .symtab_shndx handling for elf_create_undef_symbol() Borislav Petkov <bp(a)suse.de> x86/alternative: Optimize single-byte NOPs at an arbitrary position Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support asm jump tables Peter Zijlstra <peterz(a)infradead.org> objtool/x86: Rewrite retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> objtool: Skip magical retpoline .altinstr_replacement Peter Zijlstra <peterz(a)infradead.org> objtool: Cache instruction relocs Peter Zijlstra <peterz(a)infradead.org> objtool: Keep track of retpoline call sites Peter Zijlstra <peterz(a)infradead.org> objtool: Add elf_create_undef_symbol() Peter Zijlstra <peterz(a)infradead.org> objtool: Extract elf_symbol_add() Peter Zijlstra <peterz(a)infradead.org> objtool: Extract elf_strtab_concat() Peter Zijlstra <peterz(a)infradead.org> objtool: Create reloc sections implicitly Peter Zijlstra <peterz(a)infradead.org> objtool: Add elf_create_reloc() helper Peter Zijlstra <peterz(a)infradead.org> objtool: Rework the elf_rebuild_reloc_section() logic Peter Zijlstra <peterz(a)infradead.org> objtool: Handle per arch retpoline naming Peter Zijlstra <peterz(a)infradead.org> objtool: Correctly handle retpoline thunk calls Peter Zijlstra <peterz(a)infradead.org> x86/retpoline: Simplify retpolines Peter Zijlstra <peterz(a)infradead.org> x86/alternatives: Optimize optimize_nops() Ben Hutchings <ben(a)decadent.org.uk> x86: Add insn_decode_kernel() Borislav Petkov <bp(a)suse.de> x86/alternative: Use insn_decode() Borislav Petkov <bp(a)suse.de> x86/insn-eval: Handle return values from the decoder Borislav Petkov <bp(a)suse.de> x86/insn: Add an insn_decode() API Borislav Petkov <bp(a)suse.de> x86/insn: Add a __ignore_sync_check__ marker Borislav Petkov <bp(a)suse.de> x86/insn: Rename insn_decode() to insn_decode_from_regs() Juergen Gross <jgross(a)suse.com> x86/alternative: Use ALTERNATIVE_TERNARY() in _static_cpu_has() Juergen Gross <jgross(a)suse.com> x86/alternative: Support ALTERNATIVE_TERNARY Juergen Gross <jgross(a)suse.com> x86/alternative: Support not-feature Juergen Gross <jgross(a)suse.com> x86/alternative: Merge include files Josh Poimboeuf <jpoimboe(a)redhat.com> x86/xen: Support objtool vmlinux.o validation in xen-head.S Josh Poimboeuf <jpoimboe(a)redhat.com> x86/xen: Support objtool validation in xen-asm.S Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Combine UNWIND_HINT_RET_OFFSET and UNWIND_HINT_FUNC Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Assume only ELF functions do sibling calls Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support retpoline jump detection for vmlinux.o Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support stack layout changes in alternatives Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Add 'alt_group' struct Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Refactor ORC section generation Uros Bizjak <ubizjak(a)gmail.com> KVM/nVMX: Use __vmx_vcpu_run in nested_vmx_check_vmentry_hw Uros Bizjak <ubizjak(a)gmail.com> KVM/VMX: Use TEST %REG,%REG instead of CMP $0,%REG in vmenter.S ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 25 + Makefile | 24 +- arch/um/kernel/um_arch.c | 4 + arch/x86/Kconfig | 91 +- arch/x86/Makefile | 8 +- arch/x86/boot/compressed/efi_thunk_64.S | 2 +- arch/x86/boot/compressed/head_64.S | 4 +- arch/x86/boot/compressed/mem_encrypt.S | 4 +- arch/x86/crypto/aegis128-aesni-asm.S | 48 +- arch/x86/crypto/aes_ctrby8_avx-x86_64.S | 2 +- arch/x86/crypto/aesni-intel_asm.S | 52 +- arch/x86/crypto/aesni-intel_avx-x86_64.S | 40 +- arch/x86/crypto/blake2s-core.S | 4 +- arch/x86/crypto/blowfish-x86_64-asm_64.S | 12 +- arch/x86/crypto/camellia-aesni-avx-asm_64.S | 18 +- arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 18 +- arch/x86/crypto/camellia-x86_64-asm_64.S | 12 +- arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 12 +- arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/chacha-avx2-x86_64.S | 6 +- arch/x86/crypto/chacha-avx512vl-x86_64.S | 6 +- arch/x86/crypto/chacha-ssse3-x86_64.S | 8 +- arch/x86/crypto/crc32-pclmul_asm.S | 2 +- arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 2 +- arch/x86/crypto/crct10dif-pcl-asm_64.S | 2 +- arch/x86/crypto/des3_ede-asm_64.S | 4 +- arch/x86/crypto/ghash-clmulni-intel_asm.S | 6 +- arch/x86/crypto/nh-avx2-x86_64.S | 2 +- arch/x86/crypto/nh-sse2-x86_64.S | 2 +- arch/x86/crypto/poly1305-x86_64-cryptogams.pl | 38 +- arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/serpent-avx2-asm_64.S | 16 +- arch/x86/crypto/serpent-sse2-i586-asm_32.S | 6 +- arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 6 +- arch/x86/crypto/sha1_avx2_x86_64_asm.S | 2 +- arch/x86/crypto/sha1_ni_asm.S | 2 +- arch/x86/crypto/sha1_ssse3_asm.S | 2 +- arch/x86/crypto/sha256-avx-asm.S | 2 +- arch/x86/crypto/sha256-avx2-asm.S | 2 +- arch/x86/crypto/sha256-ssse3-asm.S | 2 +- arch/x86/crypto/sha256_ni_asm.S | 2 +- arch/x86/crypto/sha512-avx-asm.S | 2 +- arch/x86/crypto/sha512-avx2-asm.S | 2 +- arch/x86/crypto/sha512-ssse3-asm.S | 2 +- arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 16 +- arch/x86/crypto/twofish-i586-asm_32.S | 4 +- arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 6 +- arch/x86/crypto/twofish-x86_64-asm_64.S | 4 +- arch/x86/entry/Makefile | 2 +- arch/x86/entry/calling.h | 72 +- arch/x86/entry/entry.S | 22 + arch/x86/entry/entry_32.S | 6 +- arch/x86/entry/entry_64.S | 62 +- arch/x86/entry/entry_64_compat.S | 21 +- arch/x86/entry/thunk_32.S | 2 +- arch/x86/entry/thunk_64.S | 2 +- arch/x86/entry/vdso/Makefile | 1 + arch/x86/entry/vdso/vdso32/system_call.S | 4 +- arch/x86/entry/vsyscall/vsyscall_emu_64.S | 3 + arch/x86/include/asm/GEN-for-each-reg.h | 14 +- arch/x86/include/asm/alternative-asm.h | 114 --- arch/x86/include/asm/alternative.h | 137 ++- arch/x86/include/asm/asm-prototypes.h | 17 - arch/x86/include/asm/cpufeature.h | 41 +- arch/x86/include/asm/cpufeatures.h | 14 +- arch/x86/include/asm/disabled-features.h | 21 +- arch/x86/include/asm/inat.h | 2 +- arch/x86/include/asm/insn-eval.h | 4 +- arch/x86/include/asm/insn.h | 28 +- arch/x86/include/asm/linkage.h | 22 + arch/x86/include/asm/msr-index.h | 13 + arch/x86/include/asm/nospec-branch.h | 140 +-- arch/x86/include/asm/paravirt.h | 2 +- arch/x86/include/asm/qspinlock_paravirt.h | 4 +- arch/x86/include/asm/smap.h | 5 +- arch/x86/include/asm/static_call.h | 19 +- arch/x86/include/asm/unwind_hints.h | 23 +- arch/x86/kernel/acpi/wakeup_32.S | 6 +- arch/x86/kernel/alternative.c | 406 +++++++- arch/x86/kernel/cpu/amd.c | 46 +- arch/x86/kernel/cpu/bugs.c | 475 +++++++-- arch/x86/kernel/cpu/common.c | 61 +- arch/x86/kernel/cpu/cpu.h | 2 + arch/x86/kernel/cpu/hygon.c | 6 + arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/ftrace.c | 7 +- arch/x86/kernel/ftrace_32.S | 6 +- arch/x86/kernel/ftrace_64.S | 12 +- arch/x86/kernel/head_32.S | 2 +- arch/x86/kernel/head_64.S | 5 + arch/x86/kernel/irqflags.S | 4 +- arch/x86/kernel/kprobes/core.c | 2 +- arch/x86/kernel/module.c | 15 +- arch/x86/kernel/paravirt.c | 2 +- arch/x86/kernel/process.c | 2 +- arch/x86/kernel/relocate_kernel_32.S | 15 +- arch/x86/kernel/relocate_kernel_64.S | 13 +- arch/x86/kernel/sev-es.c | 2 +- arch/x86/kernel/sev_verify_cbit.S | 2 +- arch/x86/kernel/static_call.c | 52 +- arch/x86/kernel/umip.c | 2 +- arch/x86/kernel/verify_cpu.S | 4 +- arch/x86/kernel/vmlinux.lds.S | 23 +- arch/x86/kvm/emulate.c | 33 +- arch/x86/kvm/svm/vmenter.S | 11 +- arch/x86/kvm/vmx/nested.c | 32 +- arch/x86/kvm/vmx/run_flags.h | 8 + arch/x86/kvm/vmx/vmenter.S | 170 ++-- arch/x86/kvm/vmx/vmx.c | 78 +- arch/x86/kvm/vmx/vmx.h | 5 + arch/x86/kvm/x86.c | 4 +- arch/x86/lib/atomic64_386_32.S | 88 +- arch/x86/lib/atomic64_cx8_32.S | 18 +- arch/x86/lib/checksum_32.S | 8 +- arch/x86/lib/clear_page_64.S | 6 +- arch/x86/lib/cmpxchg16b_emu.S | 4 +- arch/x86/lib/cmpxchg8b_emu.S | 4 +- arch/x86/lib/copy_mc_64.S | 6 +- arch/x86/lib/copy_page_64.S | 6 +- arch/x86/lib/copy_user_64.S | 14 +- arch/x86/lib/csum-copy_64.S | 2 +- arch/x86/lib/error-inject.c | 3 +- arch/x86/lib/getuser.S | 22 +- arch/x86/lib/hweight.S | 6 +- arch/x86/lib/inat.c | 2 +- arch/x86/lib/insn-eval.c | 40 +- arch/x86/lib/insn.c | 222 ++++- arch/x86/lib/iomap_copy_64.S | 2 +- arch/x86/lib/memcpy_64.S | 14 +- arch/x86/lib/memmove_64.S | 11 +- arch/x86/lib/memset_64.S | 8 +- arch/x86/lib/msr-reg.S | 4 +- arch/x86/lib/putuser.S | 6 +- arch/x86/lib/retpoline.S | 118 ++- arch/x86/math-emu/div_Xsig.S | 2 +- arch/x86/math-emu/div_small.S | 2 +- arch/x86/math-emu/mul_Xsig.S | 6 +- arch/x86/math-emu/polynom_Xsig.S | 2 +- arch/x86/math-emu/reg_norm.S | 6 +- arch/x86/math-emu/reg_round.S | 2 +- arch/x86/math-emu/reg_u_add.S | 2 +- arch/x86/math-emu/reg_u_div.S | 2 +- arch/x86/math-emu/reg_u_mul.S | 2 +- arch/x86/math-emu/reg_u_sub.S | 2 +- arch/x86/math-emu/round_Xsig.S | 4 +- arch/x86/math-emu/shr_Xsig.S | 8 +- arch/x86/math-emu/wm_shrx.S | 16 +- arch/x86/mm/mem_encrypt_boot.S | 6 + arch/x86/net/bpf_jit_comp.c | 185 ++-- arch/x86/net/bpf_jit_comp32.c | 22 +- arch/x86/platform/efi/efi_stub_32.S | 2 +- arch/x86/platform/efi/efi_stub_64.S | 2 +- arch/x86/platform/efi/efi_thunk_64.S | 2 +- arch/x86/platform/olpc/xo1-wakeup.S | 6 +- arch/x86/power/hibernate_asm_32.S | 4 +- arch/x86/power/hibernate_asm_64.S | 4 +- arch/x86/um/checksum_32.S | 4 +- arch/x86/um/setjmp_32.S | 2 +- arch/x86/um/setjmp_64.S | 2 +- arch/x86/xen/Makefile | 1 - arch/x86/xen/setup.c | 6 +- arch/x86/xen/xen-asm.S | 43 +- arch/x86/xen/xen-head.S | 6 +- arch/x86/xen/xen-ops.h | 6 +- drivers/base/cpu.c | 8 + drivers/idle/intel_idle.c | 43 +- include/linux/cpu.h | 2 + include/linux/kvm_host.h | 2 +- include/linux/objtool.h | 14 +- samples/ftrace/ftrace-direct-modify.c | 4 +- samples/ftrace/ftrace-direct-too.c | 2 +- samples/ftrace/ftrace-direct.c | 2 +- scripts/Makefile.build | 6 + scripts/link-vmlinux.sh | 6 + security/Kconfig | 11 - tools/arch/x86/include/asm/inat.h | 2 +- tools/arch/x86/include/asm/insn.h | 28 +- tools/arch/x86/include/asm/msr-index.h | 9 + tools/arch/x86/lib/inat.c | 2 +- tools/arch/x86/lib/insn.c | 222 ++++- tools/arch/x86/lib/memcpy_64.S | 12 +- tools/arch/x86/lib/memset_64.S | 6 +- tools/include/linux/kconfig.h | 73 ++ tools/include/linux/objtool.h | 14 +- tools/objtool/Documentation/stack-validation.txt | 16 +- tools/objtool/Makefile | 4 - tools/objtool/arch.h | 13 +- tools/objtool/arch/x86/decode.c | 58 +- tools/objtool/arch/x86/include/arch_special.h | 2 +- tools/objtool/builtin-check.c | 6 +- tools/objtool/builtin-orc.c | 6 +- tools/objtool/builtin.h | 3 +- tools/objtool/cfi.h | 2 + tools/objtool/check.c | 1140 +++++++++++++++++----- tools/objtool/check.h | 35 +- tools/objtool/elf.c | 434 ++++++-- tools/objtool/elf.h | 22 +- tools/objtool/objtool.c | 2 + tools/objtool/objtool.h | 5 +- tools/objtool/orc_gen.c | 324 +++--- tools/objtool/special.c | 22 +- tools/objtool/sync-check.sh | 17 +- tools/objtool/weak.c | 7 +- tools/perf/check-headers.sh | 15 +- 204 files changed, 4557 insertions(+), 1916 deletions(-)

2 years, 11 months

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個人情報の更新専用URLのご案内

by ＜PayPay銀行＞

※PayPay銀行口座の個人情報の有効期限が切れています。ご利用前に個人情報を更新してください。 ▽お手続きはこちら [1]https://llcrm.cn/wctx1D1DFxFDg.do.php?wctx/NBCW2101.do?paypaybank/wc tx/NBG129A0G13.do?MngKey=77C0C0C9587615370B2DF743DBE3E32F ※メールを受け取ったお客さま専用のページです。ほかのお客さまはご利用いただけません。期限内に申し込みが完了しない場合、取引が制限される場合がありますので、お早めに個人情報の更新を行ってください。ご不便をおかけして申し訳ございません。 ------------------------------------ ※本メールへの返信によるご質問にはご回答できません。 ==================================== PayPay銀行 [2]https://www.japannetbank.co.jp/ ==================================== References 1. https://llcrm.cn/wctx1D1DFxFDg.do.php?wctx/NBCW2101.do?paypaybank/wctx/NBG1… 2. https://yudvxue.cn/?bank

2 years, 11 months

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[PATCH 4.19 00/31] 4.19.252-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.252 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 Wed, 13 Jul 2022 09:05:28 +0000. 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-4.19.252-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.252-rc1 Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate Michael Walle <michael(a)walle.cc> dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly Dmitry Osipenko <dmitry.osipenko(a)collabora.com> dmaengine: pl330: Fix lockdep warning about non-static key Linus Torvalds <torvalds(a)linux-foundation.org> ida: don't use BUG_ON() for debugging Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: set return value in rsp_buf alloc err path Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: use separate command and response buffers Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: fix use of dma mapped buffer for usb bulk transfer Satish Nagireddy <satish.nagireddy(a)getcruise.com> i2c: cadence: Unregister the clk notifier in error path Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix error message in learning_test Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix learning_test when h1 supports IFF_UNICAST_FLT Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix flood_unicast_test when h2 supports IFF_UNICAST_FLT Rick Lindsley <ricklind(a)us.ibm.com> ibmvnic: Properly dispose of all skbs during a failover. Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatible for sama5d2's rtc Samuel Holland <samuel(a)sholland.org> pinctrl: sunxi: a83t: Fix NAND function name for some pins Miaoqian Lin <linmq006(a)gmail.com> ARM: meson: Fix refcount leak in meson_smp_prepare_cpus Eric Sandeen <sandeen(a)redhat.com> xfs: remove incorrect ASSERT in xfs_rename Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix bittiming limits Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix CAN clock frequency regression Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: replace run-time checks with struct kvaser_usb_driver_info Jason A. Donenfeld <Jason(a)zx2c4.com> powerpc/powernv: delay rng platform device creation until later in boot Hsin-Yi Wang <hsinyi(a)chromium.org> video: of_display_timing.h: include errno.h Helge Deller <deller(a)gmx.de> fbcon: Disallow setting font bigger than screen size Yian Chen <yian.chen(a)intel.com> iommu/vt-d: Fix PCI bus rescan device hot add Duoming Zhou <duoming(a)zju.edu.cn> net: rose: fix UAF bug caused by rose_t0timer_expiry Oliver Neukum <oneukum(a)suse.com> usbnet: fix memory leak in error case Rhett Aultman <rhett.aultman(a)samsara.com> can: gs_usb: gs_usb_open/close(): fix memory leak Liang He <windhl(a)126.com> can: grcan: grcan_probe(): remove extra of_node_get() Oliver Hartkopp <socketcan(a)hartkopp.net> can: bcm: use call_rcu() instead of costly synchronize_rcu() Jann Horn <jannh(a)google.com> mm/slub: add missing TID updates on slab deactivation Sabrina Dubroca <sd(a)queasysnail.net> esp: limit skb_page_frag_refill use to a single page ------------- Diffstat: Makefile | 4 +- arch/arm/mach-at91/pm.c | 2 +- arch/arm/mach-meson/platsmp.c | 2 + arch/powerpc/platforms/powernv/rng.c | 16 +- drivers/dma/at_xdmac.c | 5 + drivers/dma/pl330.c | 2 +- drivers/dma/ti/dma-crossbar.c | 5 + drivers/i2c/busses/i2c-cadence.c | 1 + drivers/iommu/dmar.c | 2 +- drivers/misc/cardreader/rtsx_usb.c | 27 ++- drivers/net/can/grcan.c | 1 - drivers/net/can/usb/gs_usb.c | 23 +- drivers/net/can/usb/kvaser_usb/kvaser_usb.h | 25 ++- drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 255 ++++++++++++---------- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 4 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 119 +++++----- drivers/net/ethernet/ibm/ibmvnic.c | 9 + drivers/net/usb/usbnet.c | 17 +- drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 10 +- drivers/video/fbdev/core/fbcon.c | 5 + fs/xfs/xfs_inode.c | 1 - include/linux/rtsx_usb.h | 2 - include/net/esp.h | 2 - include/video/of_display_timing.h | 2 + lib/idr.c | 4 +- mm/slub.c | 4 +- net/can/bcm.c | 18 +- net/ipv4/esp4.c | 5 +- net/ipv6/esp6.c | 5 +- net/rose/rose_route.c | 4 +- tools/testing/selftests/net/forwarding/lib.sh | 6 +- 31 files changed, 357 insertions(+), 230 deletions(-)

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[PATCH 5.4 00/38] 5.4.205-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.205 release. There are 38 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, 13 Jul 2022 09:05:28 +0000. 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/v5.x/stable-review/patch-5.4.205-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.205-rc1 Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate Miaoqian Lin <linmq006(a)gmail.com> dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate Michael Walle <michael(a)walle.cc> dmaengine: at_xdma: handle errors of at_xdmac_alloc_desc() correctly Dmitry Osipenko <dmitry.osipenko(a)collabora.com> dmaengine: pl330: Fix lockdep warning about non-static key Linus Torvalds <torvalds(a)linux-foundation.org> ida: don't use BUG_ON() for debugging Samuel Holland <samuel(a)sholland.org> dt-bindings: dma: allwinner,sun50i-a64-dma: Fix min/max typo Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: set return value in rsp_buf alloc err path Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: use separate command and response buffers Shuah Khan <skhan(a)linuxfoundation.org> misc: rtsx_usb: fix use of dma mapped buffer for usb bulk transfer Peter Robinson <pbrobinson(a)gmail.com> dmaengine: imx-sdma: Allow imx8m for imx7 FW revs Satish Nagireddy <satish.nagireddy(a)getcruise.com> i2c: cadence: Unregister the clk notifier in error path Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix error message in learning_test Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix learning_test when h1 supports IFF_UNICAST_FLT Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: forwarding: fix flood_unicast_test when h2 supports IFF_UNICAST_FLT Rick Lindsley <ricklind(a)us.ibm.com> ibmvnic: Properly dispose of all skbs during a failover. Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatibles for sam9x60's rtc and rtt Claudiu Beznea <claudiu.beznea(a)microchip.com> ARM: at91: pm: use proper compatible for sama5d2's rtc Andrei Lalaev <andrey.lalaev(a)gmail.com> pinctrl: sunxi: sunxi_pconf_set: use correct offset Samuel Holland <samuel(a)sholland.org> pinctrl: sunxi: a83t: Fix NAND function name for some pins Miaoqian Lin <linmq006(a)gmail.com> ARM: meson: Fix refcount leak in meson_smp_prepare_cpus Eric Sandeen <sandeen(a)redhat.com> xfs: remove incorrect ASSERT in xfs_rename Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix bittiming limits Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: kvaser_usb_leaf: fix CAN clock frequency regression Jimmy Assarsson <extja(a)kvaser.com> can: kvaser_usb: replace run-time checks with struct kvaser_usb_driver_info Jason A. Donenfeld <Jason(a)zx2c4.com> powerpc/powernv: delay rng platform device creation until later in boot Hsin-Yi Wang <hsinyi(a)chromium.org> video: of_display_timing.h: include errno.h Helge Deller <deller(a)gmx.de> fbcon: Prevent that screen size is smaller than font size Helge Deller <deller(a)gmx.de> fbcon: Disallow setting font bigger than screen size Helge Deller <deller(a)gmx.de> fbmem: Check virtual screen sizes in fb_set_var() Guiling Deng <greens9(a)163.com> fbdev: fbmem: Fix logo center image dx issue Yian Chen <yian.chen(a)intel.com> iommu/vt-d: Fix PCI bus rescan device hot add Duoming Zhou <duoming(a)zju.edu.cn> net: rose: fix UAF bug caused by rose_t0timer_expiry Oliver Neukum <oneukum(a)suse.com> usbnet: fix memory leak in error case Rhett Aultman <rhett.aultman(a)samsara.com> can: gs_usb: gs_usb_open/close(): fix memory leak Liang He <windhl(a)126.com> can: grcan: grcan_probe(): remove extra of_node_get() Oliver Hartkopp <socketcan(a)hartkopp.net> can: bcm: use call_rcu() instead of costly synchronize_rcu() Jann Horn <jannh(a)google.com> mm/slub: add missing TID updates on slab deactivation Sabrina Dubroca <sd(a)queasysnail.net> esp: limit skb_page_frag_refill use to a single page ------------- Diffstat: .../bindings/dma/allwinner,sun50i-a64-dma.yaml | 2 +- Makefile | 4 +- arch/arm/mach-at91/pm.c | 6 +- arch/arm/mach-meson/platsmp.c | 2 + arch/powerpc/platforms/powernv/rng.c | 16 +- drivers/dma/at_xdmac.c | 5 + drivers/dma/imx-sdma.c | 2 +- drivers/dma/pl330.c | 2 +- drivers/dma/ti/dma-crossbar.c | 5 + drivers/i2c/busses/i2c-cadence.c | 1 + drivers/iommu/dmar.c | 2 +- drivers/misc/cardreader/rtsx_usb.c | 27 ++- drivers/net/can/grcan.c | 1 - drivers/net/can/usb/gs_usb.c | 23 +- drivers/net/can/usb/kvaser_usb/kvaser_usb.h | 25 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 255 ++++++++++++--------- drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 4 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 119 +++++----- drivers/net/ethernet/ibm/ibmvnic.c | 9 + drivers/net/usb/usbnet.c | 17 +- drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 10 +- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 2 + drivers/video/fbdev/core/fbcon.c | 33 +++ drivers/video/fbdev/core/fbmem.c | 16 +- fs/xfs/xfs_inode.c | 1 - include/linux/fbcon.h | 4 + include/linux/rtsx_usb.h | 2 - include/net/esp.h | 2 - include/video/of_display_timing.h | 2 + lib/idr.c | 3 +- mm/slub.c | 4 +- net/can/bcm.c | 18 +- net/ipv4/esp4.c | 5 +- net/ipv6/esp6.c | 5 +- net/rose/rose_route.c | 4 +- tools/testing/selftests/net/forwarding/lib.sh | 6 +- 36 files changed, 408 insertions(+), 236 deletions(-)

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