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path: root/arch/x86/kernel/cpu/bugs.c
AgeCommit message (Expand)Author
2020-12-02x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpbAnand K Mistry
2020-11-18x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-o...Anand K Mistry
2020-06-20x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.Anthony Steinhauser
2020-06-20x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.Anthony Steinhauser
2020-06-20x86/speculation: Add support for STIBP always-on preferred modeThomas Lendacky
2020-06-20x86/speculation: Change misspelled STIPB to STIBPWaiman Long
2020-06-11x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigationMark Gross
2020-04-24x86/mitigations: Clear CPU buffers on the SYSCALL fast pathBorislav Petkov
2019-11-28x86/speculation: Fix redundant MDS mitigation messageWaiman Long
2019-11-28x86/speculation: Fix incorrect MDS/TAA mitigation statusWaiman Long
2019-11-16x86/bugs: Add ITLB_MULTIHIT bug infrastructureVineela Tummalapalli
2019-11-16x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUsJosh Poimboeuf
2019-11-16x86/speculation/taa: Add sysfs reporting for TSX Async AbortPawan Gupta
2019-11-16x86/speculation/taa: Add mitigation for TSX Async AbortPawan Gupta
2019-08-11x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGSThomas Gleixner
2019-08-11x86/speculation: Enable Spectre v1 swapgs mitigationsJosh Poimboeuf
2019-08-04x86/speculation/mds: Apply more accurate check on hypervisor platformZhenzhong Duan
2019-07-10x86/speculation: Allow guests to use SSBD even if host does notAlejandro Jimenez
2019-05-16x86/bugs: Change L1TF mitigation string to match upstreamBen Hutchings
2019-05-16x86/speculation/mds: Add 'mitigations=' support for MDSJosh Poimboeuf
2019-05-16x86/speculation: Support 'mitigations=' cmdline optionJosh Poimboeuf
2019-05-16x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations offKonrad Rzeszutek Wilk
2019-05-16x86/speculation/mds: Fix commentBoris Ostrovsky
2019-05-16x86/speculation/mds: Add SMT warning messageJosh Poimboeuf
2019-05-16x86/speculation: Move arch_smt_update() call to after mitigation decisionsJosh Poimboeuf
2019-05-16x86/cpu/bugs: Use __initconst for 'const' init dataAndi Kleen
2019-05-16Documentation: Move L1TF to separate directoryThomas Gleixner
2019-05-16x86/speculation/mds: Add mitigation mode VMWERVThomas Gleixner
2019-05-16x86/speculation/mds: Add sysfs reporting for MDSThomas Gleixner
2019-05-16x86/speculation/mds: Add mitigation control for MDSThomas Gleixner
2019-05-16x86/speculation/mds: Conditionally clear CPU buffers on idle entryThomas Gleixner
2019-05-16x86/speculation/mds: Clear CPU buffers on exit to userThomas Gleixner
2019-05-16x86/speculation: Provide IBPB always command line optionsThomas Gleixner
2019-05-16x86/speculation: Add seccomp Spectre v2 user space protection modeThomas Gleixner
2019-05-16x86/speculation: Enable prctl mode for spectre_v2_userThomas Gleixner
2019-05-16x86/speculation: Add prctl() control for indirect branch speculationThomas Gleixner
2019-05-16x86/speculation: Prevent stale SPEC_CTRL msr contentThomas Gleixner
2019-05-16x86/speculation: Prepare arch_smt_update() for PRCTL modeThomas Gleixner
2019-05-16x86/speculation: Split out TIF updateThomas Gleixner
2019-05-16x86/speculation: Prepare for conditional IBPB in switch_mm()Thomas Gleixner
2019-05-16x86/speculation: Prepare for per task indirect branch speculation controlTim Chen
2019-05-16x86/speculation: Add command line control for indirect branch speculationThomas Gleixner
2019-05-16x86/speculation: Unify conditional spectre v2 print functionsThomas Gleixner
2019-05-16x86/speculataion: Mark command line parser data __initdataThomas Gleixner
2019-05-16x86/speculation: Mark string arrays const correctlyThomas Gleixner
2019-05-16x86/speculation: Reorder the spec_v2 codeThomas Gleixner
2019-05-16x86/speculation: Rework SMT state changeThomas Gleixner
2019-05-16x86/speculation: Rename SSBD update functionsThomas Gleixner
2019-05-16x86/speculation: Disable STIBP when enhanced IBRS is in useTim Chen
2019-05-16x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()Tim Chen
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