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4 daysx86: remove __range_not_ok()Arnd Bergmann1-4/+6
4 daysx86/ptrace: Always inline trivial accessorsPeter Zijlstra1-10/+10
2025-10-19x86/vdso: Fix output operand size of RDPIDUros Bizjak1-4/+4
2025-09-11x86/vmscape: Add conditional IBPB mitigationPawan Gupta3-0/+10
2025-09-11x86/vmscape: Enumerate VMSCAPE bugPawan Gupta1-0/+1
2025-09-09x86/mm/64: define ARCH_PAGE_TABLE_SYNC_MASK and arch_sync_kernel_mappings()Harry Yoo1-0/+3
2025-08-28compiler: remove __ADDRESSABLE_ASM{_STR,}() againJan Beulich1-2/+4
2025-08-28sched: Add wrapper for get_wchan() to keep task blockedKees Cook1-1/+1
2025-07-17x86: Fix X86_FEATURE_VERW_CLEAR definitionJack Wang1-1/+1
2025-07-17xen: replace xen_remap() with memremap()Juergen Gross1-3/+0
2025-07-10x86/process: Move the buffer clearing before MONITORBorislav Petkov (AMD)1-5/+11
2025-07-10x86/bugs: Add a Transient Scheduler Attacks mitigationBorislav Petkov (AMD)4-4/+29
2025-07-10x86/bugs: Rename MDS machinery to something more genericBorislav Petkov (AMD)3-18/+20
2025-06-04x86/its: Fix undefined reference to cpu_wants_rethunk_at()Pawan Gupta1-1/+1
2025-06-04perf/amd/ibs: Fix perf_ibs_op.cnt_mask for CurCntRavi Bangoria1-0/+1
2025-06-04x86/nmi: Add an emergency handler in nmi_desc & use it in nmi_shootdown_cpus()Waiman Long1-0/+2
2025-05-22x86/its: FineIBT-paranoid vs ITSPeter Zijlstra1-0/+8
2025-05-22x86/its: Use dynamic thunks for indirect branchesPeter Zijlstra1-0/+10
2025-05-22x86/its: Add "vmexit" option to skip mitigation on some CPUsPawan Gupta1-0/+1
2025-05-22x86/its: Add support for ITS-safe return thunkPawan Gupta2-0/+20
2025-05-22x86/its: Add support for ITS-safe indirect thunkPawan Gupta2-0/+6
2025-05-22x86/its: Enumerate Indirect Target Selection (ITS) bugPawan Gupta2-0/+9
2025-05-22x86/speculation: Remove the extra #ifdef around CALL_NOSPECPawan Gupta1-4/+0
2025-05-22x86/speculation: Add a conditional CS prefix to CALL_NOSPECPawan Gupta1-4/+15
2025-05-22x86/speculation: Simplify and make CALL_NOSPEC consistentPawan Gupta1-10/+5
2025-05-22x86,nospec: Simplify {JMP,CALL}_NOSPECPeter Zijlstra1-6/+18
2025-05-09KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loopSean Christopherson2-0/+2
2025-04-10x86/mm: Fix flush_tlb_range() when used for zapping normal PMDsJann Horn1-1/+1
2025-03-13perf/x86/intel: Ensure LBRs are disabled when a CPU is startingSean Christopherson1-1/+2
2025-03-13x86/mm/tlb: Only trim the mm_cpumask once a secondRik van Riel3-0/+4
2025-01-23x86/asm: Make serialize() always_inlineJuergen Gross1-1/+1
2024-12-19x86/xen: remove hypercall pageJuergen Gross1-2/+0
2024-12-19x86/xen: use new hypercall functions instead of hypercall pageJuergen Gross1-13/+20
2024-12-19x86/xen: add central hypercall functionsJuergen Gross1-0/+3
2024-12-19x86/static-call: provide a way to do very early static-call updatesJuergen Gross2-3/+18
2024-12-19x86: make get_cpu_vendor() accessible from Xen codeJuergen Gross1-0/+2
2024-12-14x86/barrier: Do not serialize MSR accesses on AMDBorislav Petkov (AMD)3-18/+19
2024-12-14x86/amd_nb: Fix compile-testing without CONFIG_AMD_NBArnd Bergmann1-1/+4
2024-11-08x86/bugs: Use code segment selector for VERW operandPawan Gupta1-1/+10
2024-10-22x86/cpufeatures: Add a IBPB_NO_RET BUG flagJohannes Wikner1-0/+1
2024-10-22x86/cpufeatures: Define X86_FEATURE_AMD_IBPB_RETJim Mattson1-1/+2
2024-10-17x86/fpu: Avoid writing LBR bit to IA32_XSS unless supportedMitchell Levy1-2/+3
2024-10-17x86/syscall: Avoid memcpy() for ia32 syscall_get_arguments()Kees Cook1-1/+6
2024-10-17x86/entry: Remove unwanted instrumentation in common_interrupt()Dmitry Vyukov2-5/+9
2024-10-17x86/idtentry: Incorporate definitions/declarations of the FRED entriesXin Li1-8/+63
2024-07-05efi/x86: Free EFI memory map only when installing a new one.Ard Biesheuvel1-1/+0
2024-07-05efi: memmap: Move manipulation routines into x86 arch treeArd Biesheuvel1-0/+12
2024-07-05x86/cpu: Fix x86_match_cpu() to match just X86_VENDOR_INTELTony Luck1-0/+5
2024-07-05x86/cpu/vfm: Add new macros to work with (vendor/family/model) valuesTony Luck1-0/+93
2024-06-16x86/mm: Remove broken vsyscall emulation code from the page fault codeLinus Torvalds1-1/+0