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path: root/arch/x86/kernel
AgeCommit message (Expand)Author
2024-04-25x86/bugs: Switch to new Intel CPU model definesTony Luck
2024-04-24x86/cpu: Fix check for RDPKRU in __show_regs()David Kaplan
2024-04-24x86/resctrl: Add tracepoint for llc_occupancy trackingHaifeng Xu
2024-04-24x86/resctrl: Rename pseudo_lock_event.h to trace.hHaifeng Xu
2024-04-24x86/CPU/AMD: Add models 0x10-0x1f to the Zen5 rangeWenkuan Wang
2024-04-24x86/resctrl: Simplify call convention for MSR update functionsTony Luck
2024-04-24x86/resctrl: Pass domain to target CPUTony Luck
2024-04-23crash: add a new kexec flag for hotplug supportSourabh Jain
2024-04-23crash: forward memory_notify arg to arch crash hotplug handlerSourabh Jain
2024-04-22x86/sev: Check for MWAITX and MONITORX opcodes in the #VC handlerTom Lendacky
2024-04-22x86/cpu/vfm: Update arch/x86/include/asm/intel-family.hTony Luck
2024-04-19Merge x86 bugfixes from Linux 6.9-rc3Paolo Bonzini
2024-04-18x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQEric Biggers
2024-04-14x86/bugs: Fix BHI retpoline checkJosh Poimboeuf
2024-04-12x86/sev: Take NUMA node into account when allocating memory for per-CPU SEV dataLi RongQing
2024-04-12Merge branch 'x86/urgent' into x86/cpu, to resolve conflictIngo Molnar
2024-04-12x86/cpu/amd: Move TOPOEXT enablement into the topology parserThomas Gleixner
2024-04-12x86/cpu/amd: Make the NODEID_MSR union actually workThomas Gleixner
2024-04-12x86/cpu/amd: Make the CPUID 0x80000008 parser correctThomas Gleixner
2024-04-12x86/bugs: Replace CONFIG_SPECTRE_BHI_{ON,OFF} with CONFIG_MITIGATION_SPECTRE_BHIJosh Poimboeuf
2024-04-12x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=autoJosh Poimboeuf
2024-04-11KVM: SEV: sync FPU and AVX state at LAUNCH_UPDATE_VMSA timePaolo Bonzini
2024-04-11Merge tag 'v6.9-rc3' into x86/boot, to pick up fixes before queueing up more ...Ingo Molnar
2024-04-11x86/bugs: Clarify that syscall hardening isn't a BHI mitigationJosh Poimboeuf
2024-04-11x86/bugs: Fix BHI handling of RRSBAJosh Poimboeuf
2024-04-11x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr'Ingo Molnar
2024-04-11x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIESJosh Poimboeuf
2024-04-10x86/topology: Don't update cpu_possible_map in topo_set_cpuids()Thomas Gleixner
2024-04-10x86/bugs: Fix return type of spectre_bhi_state()Daniel Sneddon
2024-04-10x86/cpu: Improve readability of per-CPU cpumask initialization codeIngo Molnar
2024-04-10x86/cpu: Take NUMA node into account when allocating per-CPU cpumasksLi RongQing
2024-04-09x86/alternatives: Sort local vars in apply_alternatives()Borislav Petkov (AMD)
2024-04-09x86/alternatives: Optimize optimize_nops()Borislav Petkov (AMD)
2024-04-09x86/alternatives: Get rid of __optimize_nops()Borislav Petkov (AMD)
2024-04-09x86/alternatives: Use a temporary buffer when optimizing NOPsBorislav Petkov (AMD)
2024-04-09x86/alternatives: Catch late X86_FEATURE modifiersBorislav Petkov (AMD)
2024-04-09Merge tag 'v6.9-rc3' into locking/core, to pick up fixesIngo Molnar
2024-04-09x86/mce: Implement recovery for errors in TDX/SEAM non-root modeTony Luck
2024-04-09Merge tag 'v6.9-rc3' into x86/cpu, to pick up fixesIngo Molnar
2024-04-08Merge tag 'nativebhi' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds
2024-04-08x86/bhi: Mitigate KVM by defaultPawan Gupta
2024-04-08x86/bhi: Add BHI mitigation knobPawan Gupta
2024-04-08x86/bhi: Enumerate Branch History Injection (BHI) bugPawan Gupta
2024-04-08x86/bhi: Define SPEC_CTRL_BHI_DIS_SDaniel Sneddon
2024-04-08x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs fileJosh Poimboeuf
2024-04-06Merge branch 'linus' into x86/urgent, to pick up dependent commitIngo Molnar
2024-04-05x86/microcode/AMD: Remove unused PATCH_MAX_SIZE macroBorislav Petkov (AMD)
2024-04-05x86/microcode/AMD: Avoid -Wformat warning with clang-15Arnd Bergmann
2024-04-04Merge tag 'net-6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netd...Linus Torvalds
2024-04-04x86/mce: Make sure to grab mce_sysfs_mutex in set_bank()Borislav Petkov (AMD)