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2025-03-04x86/cpu: Log CPU flag cmdline hacks more verboselyBrendan Jackman1-16/+23
2025-03-04x86/cpu: Warn louder about the {set,clear}cpuid boot parametersBrendan Jackman1-7/+12
2025-03-04x86/cpu: Remove unnecessary macro indirection related to CPU feature namesBrendan Jackman1-6/+6
2025-03-04x86/smp: Fix mwait_play_dead() and acpi_processor_ffh_play_dead() noreturn behaviorJosh Poimboeuf1-1/+1
2025-03-04x86/cpu: Properly parse CPUID leaf 0x2 TLB descriptor 0x63Ahmed S. Darwish1-16/+34
2025-03-04x86/cpu: Validate CPUID leaf 0x2 EDX outputAhmed S. Darwish1-1/+1
2025-03-04x86/cacheinfo: Validate CPUID leaf 0x2 EDX outputAhmed S. Darwish1-1/+1
2025-03-03Merge tag 'v6.14-rc5' into x86/core, to pick up fixesIngo Molnar4-3/+7
2025-03-03x86/smp/32: Remove safe_smp_processor_id()Brian Gerst3-32/+2
2025-03-03x86/asm: Merge KSTK_ESP() implementationsBrian Gerst1-5/+0
2025-03-03x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2Breno Leitao1-3/+7
2025-03-03x86/bugs: Use the cpu_smt_possible() helper instead of open-coded codeBreno Leitao1-6/+1
2025-03-03x86/paravirt: Remove unused paravirt_disable_iospace()Dr. David Alan Gilbert1-20/+0
2025-03-03x86/ibt: Make cfi_bhi a constant for FINEIBT_BHI=nPeter Zijlstra1-0/+7
2025-02-28x86/bugs: Add AUTO mitigations for mds/taa/mmio/rfdsDavid Kaplan1-4/+16
2025-02-28x86/bugs: Relocate mds/taa/mmio/rfds definesDavid Kaplan1-29/+31
2025-02-28x86/bugs: Add X86_BUG_SPECTRE_V2_USERDavid Kaplan1-1/+3
2025-02-28x86/cpu: Enable modifying CPU bug flags with '{clear,set}puid='Brendan Jackman1-4/+12
2025-02-28x86/cpu: Add the 'setcpuid=' boot parameterBrendan Jackman1-9/+26
2025-02-28x86/cpu: Create helper function to parse the 'clearcpuid=' boot parameterBrendan Jackman1-44/+52
2025-02-28x86/cpu: Don't clear X86_FEATURE_LAHF_LM flag in init_amd_k8() on AMD when running in a virtual machineMax Grobecker1-1/+1
2025-02-27x86/platform: Fix missing declaration of 'x86_apple_machine'Zhang Kunbo1-0/+2
2025-02-27x86/irq: Fix missing declaration of 'io_apic_irqs'Zhang Kunbo1-0/+1
2025-02-27x86/ia32: Leave NULL selector values 0~3 unchangedXin Li (Intel)1-19/+43
2025-02-27x86/fpu/xstate: Simplify print_xstate_features()Chang S. Bae1-21/+9
2025-02-27x86/fpu: Refine and simplify the magic number check during signal returnChang S. Bae1-8/+3
2025-02-27x86/bootflag: Replace open-coded parity calculation with parity8()Kuan-Wei Chiu1-15/+3
2025-02-27x86/cpu: Remove get_this_hybrid_cpu_*()Pawan Gupta1-31/+0
2025-02-27x86/cpu: Prefix hexadecimal values with 0x in cpu_debug_show()Pawan Gupta1-2/+2
2025-02-27x86/smp: Drop 32-bit "bigsmp" machine supportArnd Bergmann5-153/+0
2025-02-27Merge branch 'x86/mm' into x86/cpu, to avoid conflictsIngo Molnar7-180/+120
2025-02-27x86/bugs: Remove X86_FEATURE_USE_IBPBYosry Ahmed1-1/+0
2025-02-27x86/bugs: Use a static branch to guard IBPB on vCPU switchYosry Ahmed1-0/+5
2025-02-27x86/bugs: Remove the X86_FEATURE_USE_IBPB check in ib_prctl_set()Yosry Ahmed1-1/+1
2025-02-27x86/bugs: Move the X86_FEATURE_USE_IBPB check into callersYosry Ahmed1-1/+1
2025-02-27x86/bootflag: Micro-optimize sbf_write()Uros Bizjak1-2/+1
2025-02-26static_call_inline: Provide trampoline address when updating sitesChristophe Leroy1-1/+1
2025-02-26x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct()Benjamin Berg1-1/+6
2025-02-26x86/bugs: KVM: Add support for SRSO_MSR_FIXBorislav Petkov1-4/+20
2025-02-26x86/ibt: Optimize the fineibt-bhi arity 1 casePeter Zijlstra1-9/+50
2025-02-26x86/ibt: Implement FineIBT-BHI mitigationPeter Zijlstra1-10/+97
2025-02-26Merge tag 'v6.14-rc4' into x86/fpu, to pick up fixes and refresh the branchIngo Molnar2-7/+15
2025-02-26x86/ibt: Add paranoid FineIBT modePeter Zijlstra1-6/+138
2025-02-26x86/traps: Decode LOCK Jcc.d8 as #UDPeter Zijlstra1-3/+23
2025-02-26x86/ibt: Optimize the FineIBT instruction sequencePeter Zijlstra1-21/+40
2025-02-26x86/traps: Allow custom fixups in handle_bug()Peter Zijlstra2-7/+17
2025-02-26x86/traps: Decode 0xEA instructions as #UDPeter Zijlstra1-3/+17
2025-02-26x86/mce/inject: Remove call to mce_notify_irq()Nikolay Borisov2-23/+22
2025-02-26x86/alternatives: Clean up preprocessor conditional block commentsIngo Molnar1-10/+10
2025-02-26x86/ibt: Add exact_endbr() helperPeter Zijlstra1-3/+17
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