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* x86/CPU/AMD: Make sure EFER[AIBRSE] is setBorislav Petkov (AMD)2023-03-161-9/+1
* x86/speculation: Allow enabling STIBP with legacy IBRSKP Singh2023-02-271-7/+18
* Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2023-02-211-9/+22
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| * x86/cpu: Support AMD Automatic IBRSKim Phillips2023-01-251-8/+12
| * x86/bugs: Reset speculation control settings on initBreno Leitao2023-01-121-1/+9
| * x86/cpu: Remove redundant extern x86_read_arch_cap_msr()Ashok Raj2023-01-101-0/+1
* | Merge tag 'v6.2-rc6' into sched/core, to pick up fixesIngo Molnar2023-01-311-0/+2
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| * x86/bugs: Flush IBP in ib_prctl_set()Rodrigo Branco2023-01-041-0/+2
* | cpuidle, intel_idle: Fix CPUIDLE_FLAG_IBRSPeter Zijlstra2023-01-131-1/+1
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* Merge tag 'x86_core_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2022-12-151-2/+32
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| * Merge tag 'v6.1-rc6' into x86/core, to resolve conflictsIngo Molnar2022-11-211-11/+4
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| * | x86/bugs: Add retbleed=forcePeter Zijlstra (Intel)2022-10-171-0/+2
| * | x86/retbleed: Add call depth tracking mitigationThomas Gleixner2022-10-171-2/+30
* | | Merge tag 'x86_cpu_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds2022-12-131-53/+52
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| * | | x86/cpu: Switch to cpu_feature_enabled() for X86_FEATURE_XENPVJuergen Gross2022-11-221-1/+1
| * | | x86/bugs: Use sysfs_emit()Borislav Petkov2022-10-171-52/+51
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* | / x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3Pawan Gupta2022-12-031-7/+14
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* | x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and callersPaolo Bonzini2022-11-091-1/+1
* | KVM: SVM: move MSR_IA32_SPEC_CTRL save/restore to assemblyPaolo Bonzini2022-11-091-10/+3
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* x86/bugs: Add "unknown" reporting for MMIO Stale DataPawan Gupta2022-08-181-2/+12
* Merge tag 'x86-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2022-08-131-4/+6
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| * x86/bugs: Enable STIBP for IBPB mitigated RETBleedKim Phillips2022-08-081-4/+6
* | x86/speculation: Add RSB VM Exit protectionsDaniel Sneddon2022-08-031-23/+63
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* x86/bugs: Do not enable IBPB at firmware entry when IBPB is not availableThadeu Lima de Souza Cascardo2022-07-291-0/+1
* x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS partsPawan Gupta2022-07-201-0/+3
* x86/amd: Use IBPB for firmware callsPeter Zijlstra2022-07-181-1/+10
* x86/bugs: Remove apostrophe typoKim Phillips2022-07-161-1/+1
* x86/bugs: Mark retbleed_strings staticJiapeng Chong2022-07-141-1/+1
* x86/speculation: Disable RRSBA behaviorPawan Gupta2022-07-091-0/+26
* x86/bugs: Do not enable IBPB-on-entry when IBPB is not supportedThadeu Lima de Souza Cascardo2022-07-081-2/+5
* x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra2022-06-291-15/+27
* KVM: VMX: Prevent RSB underflow before vmenterJosh Poimboeuf2022-06-271-2/+2
* x86/speculation: Fill RSB on vmexit for IBRSJosh Poimboeuf2022-06-271-5/+58
* KVM: VMX: Prevent guest RSB poisoning attacks with eIBRSJosh Poimboeuf2022-06-271-0/+4
* x86/speculation: Remove x86_spec_ctrl_maskJosh Poimboeuf2022-06-271-30/+1
* x86/speculation: Use cached host SPEC_CTRL value for guest entry/exitJosh Poimboeuf2022-06-271-11/+1
* x86/speculation: Fix SPEC_CTRL write on SMT state changeJosh Poimboeuf2022-06-271-1/+2
* x86/bugs: Do IBPB fallback check only onceJosh Poimboeuf2022-06-271-10/+5
* x86/bugs: Add retbleed=ibpbPeter Zijlstra2022-06-271-9/+34
* intel_idle: Disable IBRS during long idlePeter Zijlstra2022-06-271-0/+6
* x86/bugs: Report Intel retbleed vulnerabilityPeter Zijlstra2022-06-271-6/+33
* x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mit...Peter Zijlstra2022-06-271-8/+17
* x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRSPawan Gupta2022-06-271-14/+52
* x86/bugs: Optimize SPEC_CTRL MSR writesPeter Zijlstra2022-06-271-6/+12
* x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra2022-06-271-5/+23
* x86/bugs: Enable STIBP for JMP2RETKim Phillips2022-06-271-12/+46
* x86/bugs: Add AMD retbleed= boot parameterAlexandre Chartre2022-06-271-1/+107
* x86/bugs: Report AMD retbleed vulnerabilityAlexandre Chartre2022-06-271-0/+13
* Merge tag 'x86-bugs-2022-06-01' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2022-06-141-36/+199
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| * x86/speculation/mmio: Print SMT warningJosh Poimboeuf2022-06-011-0/+11
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