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path: root/arch/x86/include/asm/nospec-branch.h
AgeCommit message (Expand)AuthorFilesLines
2022-08-19x86/nospec: Fix i386 RSB stuffingPeter Zijlstra1-0/+12
2022-08-19x86/nospec: Unwreck the RSB stuffingPeter Zijlstra1-41/+39
2022-08-09Merge tag 'x86_bugs_pbrsb' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-2/+19
2022-08-03x86/speculation: Add LFENCE to RSB fill sequencePawan Gupta1-1/+3
2022-08-03x86/speculation: Add RSB VM Exit protectionsDaniel Sneddon1-1/+16
2022-08-01Merge tag 'x86_core_for_v6.0_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-6/+18
2022-07-21x86,nospec: Simplify {JMP,CALL}_NOSPECPeter Zijlstra1-6/+18
2022-07-18x86/amd: Use IBPB for firmware callsPeter Zijlstra1-0/+2
2022-07-15x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_currentNathan Chancellor1-1/+2
2022-06-29x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra1-2/+8
2022-06-27KVM: VMX: Prevent guest RSB poisoning attacks with eIBRSJosh Poimboeuf1-0/+1
2022-06-27x86/speculation: Fix firmware entry SPEC_CTRL handlingJosh Poimboeuf1-6/+4
2022-06-27x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=nJosh Poimboeuf1-2/+0
2022-06-27objtool: Add entry UNRET validationPeter Zijlstra1-0/+12
2022-06-27x86/bugs: Add retbleed=ibpbPeter Zijlstra1-2/+6
2022-06-27objtool: Update Retpoline validationPeter Zijlstra1-0/+6
2022-06-27intel_idle: Disable IBRS during long idlePeter Zijlstra1-0/+1
2022-06-27x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRSPawan Gupta1-0/+1
2022-06-27x86/bugs: Optimize SPEC_CTRL MSR writesPeter Zijlstra1-1/+1
2022-06-27x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra1-0/+1
2022-06-27x86: Add magic AMD return-thunkPeter Zijlstra1-0/+17
2022-06-27x86/retpoline: Use -mfunction-returnPeter Zijlstra1-0/+2
2022-06-27x86/retpoline: Cleanup some #ifdeferyPeter Zijlstra1-4/+3
2022-05-21x86/speculation/mmio: Add mitigation for Processor MMIO Stale DataPawan Gupta1-0/+2
2022-02-21x86/speculation: Add eIBRS + Retpoline optionsPeter Zijlstra1-1/+3
2022-02-21x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCEPeter Zijlstra (Intel)1-6/+6
2021-10-29bpf,x86: Respect X86_FEATURE_RETPOLINE*Peter Zijlstra1-59/+0
2021-10-29x86/retpoline: Create a retpoline thunk arrayPeter Zijlstra1-1/+7
2021-10-29x86/retpoline: Move the retpoline thunk declarations to nospec-branch.hPeter Zijlstra1-0/+7
2021-07-28x86/mm: Prepare for opt-in based L1D flush in switch_mm()Balbir Singh1-0/+2
2021-04-28Merge tag 'x86_core_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-3/+3
2021-04-26Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+1
2021-04-02x86/retpoline: Simplify retpolinesPeter Zijlstra1-3/+3
2021-03-22x86: Remove unusual Unicode characters from commentsIngo Molnar1-1/+1
2021-03-11x86/alternative: Merge include filesJuergen Gross1-1/+0
2020-10-16Merge tag 'net-next-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ne...Linus Torvalds1-8/+8
2020-09-17bpf, x64: use %rcx instead of %rax for tail call retpolinesMaciej Fijalkowski1-8/+8
2020-09-10objtool: Rename frame.h -> objtool.hJulien Thierry1-1/+1
2020-06-11x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inlineThomas Gleixner1-2/+2
2020-04-30x86/retpoline: Fix retpoline unwindPeter Zijlstra1-48/+8
2020-04-30x86: Change {JMP,CALL}_NOSPEC argumentPeter Zijlstra1-8/+8
2020-04-30x86/speculation: Change FILL_RETURN_BUFFER to work with objtoolPeter Zijlstra1-6/+10
2020-04-14KVM: SVM: move more vmentry code to assemblyPaolo Bonzini1-21/+0
2020-01-02x86/nospec: Remove unused RSB_FILL_LOOPSAnthony Steinhauser1-1/+0
2019-10-28x86/speculation/taa: Add mitigation for TSX Async AbortPawan Gupta1-2/+2
2019-08-23x86/retpoline: Don't clobber RFLAGS during CALL_NOSPEC on i386Sean Christopherson1-1/+1
2019-05-14Merge branch 'x86-mds-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-0/+50
2019-04-03x86/nospec, objtool: Introduce ANNOTATE_IGNORE_ALTERNATIVEPeter Zijlstra1-19/+9
2019-03-06x86/speculation/mds: Conditionally clear CPU buffers on idle entryThomas Gleixner1-0/+12
2019-03-06x86/speculation/mds: Clear CPU buffers on exit to userThomas Gleixner1-0/+13
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