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path: root/arch/x86/kernel/cpu
AgeCommit message (Expand)Author
2024-04-18x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQEric Biggers
2024-04-14x86/bugs: Fix BHI retpoline checkJosh Poimboeuf
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
2024-04-11x86/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
2024-04-08Merge 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
2024-04-04x86/mce: Make sure to grab mce_sysfs_mutex in set_bank()Borislav Petkov (AMD)
2024-04-04x86/CPU/AMD: Track SNP host status with cc_platform_*()Borislav Petkov (AMD)
2024-04-03x86/resctrl: Fix uninitialized memory read when last CPU of domain goes offlineReinette Chatre
2024-03-25perf/x86/amd/lbr: Use freeze based on availabilitySandipan Das
2024-03-24Merge tag 'x86-urgent-2024-03-24' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds
2024-03-23x86/topology: Handle the !APIC case gracefullyThomas Gleixner
2024-03-23x86/topology: Don't evaluate logical IDs during early bootThomas Gleixner
2024-03-23x86/cpu: Ensure that CPU info updates are propagated on UPThomas Gleixner
2024-03-21Merge tag 'hyperv-next-signed-20240320' of git://git.kernel.org/pub/scm/linux...Linus Torvalds
2024-03-18x86/hyperv: Use Hyper-V entropy to seed guest random number generatorMichael Kelley
2024-03-18hyperv-tlfs: Rename some HV_REGISTER_* defines for consistencyNuno Das Neves
2024-03-16x86/CPU/AMD: Update the Zenbleed microcode revisionsBorislav Petkov (AMD)
2024-03-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
2024-03-14Merge tag 'mm-stable-2024-03-13-20-04' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds
2024-03-12Merge tag 'rfds-for-linus-2024-03-11' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds
2024-03-12mshyperv: Introduce hv_get_hypervisor_version functionNuno Das Neves
2024-03-11Merge tag 'x86-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds
2024-03-11Merge tag 'x86-cleanups-2024-03-11' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds
2024-03-11Merge tag 'x86_sev_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds
2024-03-11Merge tag 'x86_cache_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds
2024-03-11Merge tag 'x86_mtrr_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds
2024-03-11Merge tag 'x86_cpu_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds
2024-03-11Merge tag 'ras_core_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds
2024-03-11Merge tag 'x86-fred-2024-03-10' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds
2024-03-11x86/rfds: Mitigate Register File Data Sampling (RFDS)Pawan Gupta
2024-03-11x86/mmio: Disable KVM mitigation when X86_FEATURE_CLEAR_CPU_BUF is setPawan Gupta
2024-03-11Merge tag 'kvm-x86-vmx-6.9' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini
2024-03-06x86/topology: Ignore non-present APIC IDs in a present packageThomas Gleixner
2024-03-04x86/idle: Select idle routine only onceThomas Gleixner
2024-03-04x86/cpu: Use EXPORT_PER_CPU_SYMBOL_GPL() for x86_spec_ctrl_currentThomas Gleixner
2024-03-04x86/percpu: Cure per CPU madness on UPThomas Gleixner
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