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path: root/arch/x86/kernel/cpu/bugs.c
AgeCommit message (Expand)AuthorFilesLines
2023-10-20x86/srso: Remove unnecessary semicolonYang Li1-1/+1
2023-10-20x86/calldepth: Rename __x86_return_skl() to call_depth_return_thunk()Josh Poimboeuf1-1/+2
2023-10-20x86/srso: Disentangle rethunk-dependent optionsJosh Poimboeuf1-3/+2
2023-10-20x86/srso: Move retbleed IBPB check into existing 'has_microcode' code blockJosh Poimboeuf1-3/+1
2023-10-20x86/bugs: Remove default case for fully switched enumsJosh Poimboeuf1-10/+7
2023-10-20x86/srso: Remove 'pred_cmd' labelJosh Poimboeuf1-8/+13
2023-10-20x86/srso: Fix vulnerability reporting for missing microcodeJosh Poimboeuf1-14/+22
2023-10-20x86/srso: Print mitigation for retbleed IBPB caseJosh Poimboeuf1-3/+3
2023-10-20x86/srso: Print actual mitigation if requested mitigation isn't possibleJosh Poimboeuf1-3/+0
2023-10-20x86/srso: Fix SBPB enablement for (possible) future fixed HWJosh Poimboeuf1-1/+1
2023-09-19x86/srso: Fix SBPB enablement for spec_rstack_overflow=offJosh Poimboeuf1-1/+1
2023-09-19x86/srso: Set CPUID feature bits independently of bug or mitigation statusJosh Poimboeuf1-12/+1
2023-09-19x86/srso: Fix srso_show_state() side effectJosh Poimboeuf1-1/+1
2023-08-18x86/srso: Correct the mitigation status when SMT is disabledBorislav Petkov (AMD)1-3/+2
2023-08-16x86/cpu/kvm: Provide UNTRAIN_RET_VMPeter Zijlstra1-0/+1
2023-08-16x86/cpu: Cleanup the untrain messPeter Zijlstra1-0/+1
2023-08-16x86/cpu: Rename original retbleed methodsPeter Zijlstra1-1/+1
2023-08-16x86/cpu: Clean up SRSO return thunk messPeter Zijlstra1-2/+13
2023-08-16x86/alternative: Make custom return thunk unconditionalPeter Zijlstra1-0/+2
2023-08-14x86/srso: Disable the mitigation on unaffected configurationsBorislav Petkov (AMD)1-1/+6
2023-08-08Merge tag 'gds-for-linus-2023-08-01' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-0/+158
2023-08-08Merge tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/ti...Linus Torvalds1-0/+179
2023-08-07x86/srso: Tie SBPB bit setting to microcode patch detectionBorislav Petkov (AMD)1-4/+3
2023-07-29x86/srso: Fix return thunks in generated codeJosh Poimboeuf1-0/+6
2023-07-27x86/srso: Add IBPB on VMEXITBorislav Petkov (AMD)1-0/+19
2023-07-27x86/srso: Add IBPBBorislav Petkov (AMD)1-0/+23
2023-07-27x86/srso: Add SRSO_NO supportBorislav Petkov (AMD)1-4/+20
2023-07-27x86/srso: Add IBPB_BRTYPE supportBorislav Petkov (AMD)1-1/+11
2023-07-27x86/srso: Add a Speculative RAS Overflow mitigationBorislav Petkov (AMD)1-0/+106
2023-07-22x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabledKim Phillips1-6/+9
2023-07-21KVM: Add GDS_NO support to KVMDaniel Sneddon1-0/+7
2023-07-21x86/speculation: Add Kconfig option for GDSDaniel Sneddon1-0/+4
2023-07-21x86/speculation: Add force option to GDS mitigationDaniel Sneddon1-1/+19
2023-07-20x86/speculation: Add Gather Data Sampling mitigationDaniel Sneddon1-0/+129
2023-06-16x86/cpu: Switch to arch_cpu_finalize_init()Thomas Gleixner1-50/+1
2023-03-16x86/CPU/AMD: Make sure EFER[AIBRSE] is setBorislav Petkov (AMD)1-9/+1
2023-02-27x86/speculation: Allow enabling STIBP with legacy IBRSKP Singh1-7/+18
2023-02-22Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-9/+22
2023-01-31Merge tag 'v6.2-rc6' into sched/core, to pick up fixesIngo Molnar1-0/+2
2023-01-25x86/cpu: Support AMD Automatic IBRSKim Phillips1-8/+12
2023-01-13cpuidle, intel_idle: Fix CPUIDLE_FLAG_IBRSPeter Zijlstra1-1/+1
2023-01-12x86/bugs: Reset speculation control settings on initBreno Leitao1-1/+9
2023-01-10x86/cpu: Remove redundant extern x86_read_arch_cap_msr()Ashok Raj1-0/+1
2023-01-04x86/bugs: Flush IBP in ib_prctl_set()Rodrigo Branco1-0/+2
2022-12-15Merge tag 'x86_core_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-2/+32
2022-12-14Merge tag 'x86_cpu_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-53/+52
2022-12-03x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3Pawan Gupta1-7/+14
2022-11-22x86/cpu: Switch to cpu_feature_enabled() for X86_FEATURE_XENPVJuergen Gross1-1/+1
2022-11-22Merge tag 'v6.1-rc6' into x86/core, to resolve conflictsIngo Molnar1-11/+4
2022-11-09x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and callersPaolo Bonzini1-1/+1
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