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path: root/arch/x86/kernel
AgeCommit message (Expand)Author
2020-07-31x86/fpu: Disable bottom halves while loading FPU registersSebastian Andrzej Siewior
2020-06-29kretprobe: Prevent triggering kretprobe from within kprobe_flush_taskJiri Olsa
2020-06-29x86/kprobes: Avoid kretprobe recursion bugMasami Hiramatsu
2020-06-20x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.Anthony Steinhauser
2020-06-20x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.Anthony Steinhauser
2020-06-20x86/speculation: Add support for STIBP always-on preferred modeThomas Lendacky
2020-06-20x86/speculation: Change misspelled STIPB to STIBPWaiman Long
2020-06-20x86/reboot/quirks: Add MacBook6,1 reboot quirkHill Ma
2020-06-20x86/speculation: Prevent rogue cross-process SSBD shutdownAnthony Steinhauser
2020-06-20x86_64: Fix jiffies ODR violationBob Haarman
2020-06-11x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigationMark Gross
2020-06-11x86/cpu: Add 'table' argument to cpu_matches()Mark Gross
2020-06-11x86/cpu: Add a steppings field to struct x86_cpu_idMark Gross
2020-06-11x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_steppingJia Zhang
2020-05-20x86: Fix early boot crash on gcc-10, third tryBorislav Petkov
2020-05-20x86/paravirt: Remove the unused irq_enable_sysexit pv opBoris Ostrovsky
2020-05-20x86/apm: Don't access __preempt_count with zeroed fsVille Syrjälä
2020-05-10x86/apic/uv: Silence a shift wrapping warningDan Carpenter
2020-05-10x86/LDT: Print the real LDT base addressJan Beulich
2020-05-10perf/x86: Fix filter_events() bug with event mappingsStephane Eranian
2020-05-05perf/x86: Fix uninitialized value usagePeter Zijlstra
2020-04-24x86/mitigations: Clear CPU buffers on the SYSCALL fast pathBorislav Petkov
2020-04-24acpi/x86: ignore unspecified bit positions in the ACPI global lock fieldJan Engelhardt
2020-03-20perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flagKim Phillips
2020-02-28x86/mce/amd: Fix kobject lifetimeThomas Gleixner
2020-02-14x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEARPawan Gupta
2020-01-29x86/kgbd: Use NMI_VECTOR not APIC_DM_NMIThomas Gleixner
2020-01-04x86/ioapic: Prevent inconsistent state when moving an interruptThomas Gleixner
2019-12-21x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 modelsShirish S
2019-12-21x86/apic/32: Avoid bogus LDR warningsJan Beulich
2019-11-28x86/speculation: Fix redundant MDS mitigation messageWaiman Long
2019-11-28x86/speculation: Fix incorrect MDS/TAA mitigation statusWaiman Long
2019-11-25uprobes/x86: Prohibit probing on MOV SS instructionMasami Hiramatsu
2019-11-25kprobes/x86: Prohibit probing on exception masking instructionsMasami Hiramatsu
2019-11-25x86/CPU: Use correct macros for Cyrix callsMatthew Whitehead
2019-11-25signal: Properly deliver SIGSEGV from x86 uprobesEric W. Biederman
2019-11-16x86/bugs: Add ITLB_MULTIHIT bug infrastructureVineela Tummalapalli
2019-11-16x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUsJosh Poimboeuf
2019-11-16x86/tsx: Add config options to set tsx=on|off|autoMichal Hocko
2019-11-16x86/tsx: Add "auto" option to the tsx= cmdline parameterPawan Gupta
2019-11-16x86/speculation/taa: Add sysfs reporting for TSX Async AbortPawan Gupta
2019-11-16x86/speculation/taa: Add mitigation for TSX Async AbortPawan Gupta
2019-11-16x86/cpu: Add a "tsx=" cmdline option with TSX disabled by defaultPawan Gupta
2019-11-16x86/cpu: Add a helper function x86_read_arch_cap_msr()Pawan Gupta
2019-11-12perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise RIP...Kim Phillips
2019-10-05x86/apic: Soft disable APIC before initializing itThomas Gleixner
2019-10-05x86/reboot: Always use NMI fallback when shutdown via reboot vector IPI failsGrzegorz Halat
2019-09-21x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machinesThomas Gleixner
2019-09-10Revert "x86/apic: Include the LDR when clearing out APIC registers"Linus Torvalds
2019-09-06x86/ptrace: fix up botched merge of spectrev1 fixGreg Kroah-Hartman