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* x86/bugs: Do not enable IBPB at firmware entry when IBPB is not availableThadeu Lima de Souza Cascardo12 days1-0/+1
* Revert "x86/sev: Expose sev_es_ghcb_hv_call() for use by HyperV"Borislav Petkov14 days2-25/+17
* x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS partsPawan Gupta2022-07-201-0/+3
* x86/alternative: Report missing return thunk detailsKees Cook2022-07-201-1/+3
* x86/amd: Use IBPB for firmware callsPeter Zijlstra2022-07-181-1/+10
* Merge tag 'x86_urgent_for_v5.19_rc7' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2022-07-172-2/+3
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| * x86/bugs: Remove apostrophe typoKim Phillips2022-07-161-1/+1
| * x86/bugs: Mark retbleed_strings staticJiapeng Chong2022-07-141-1/+1
| * x86/asm/32: Fix ANNOTATE_UNRET_SAFE use on 32-bitJiri Slaby2022-07-131-0/+1
* | Merge tag 'acpi-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ra...Linus Torvalds2022-07-161-0/+6
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| * ACPI: CPPC: Fix enabling CPPC on AMD systems with shared memoryMario Limonciello2022-07-131-0/+6
* | Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2022-07-121-5/+8
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| * | x86/static_call: Serialize __static_call_fixup() properlyThomas Gleixner2022-07-121-5/+8
* | | Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2022-07-1116-117/+668
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| * | x86/speculation: Disable RRSBA behaviorPawan Gupta2022-07-092-0/+27
| * | x86/kexec: Disable RET on kexecKonrad Rzeszutek Wilk2022-07-092-12/+36
| * | x86/bugs: Do not enable IBPB-on-entry when IBPB is not supportedThadeu Lima de Souza Cascardo2022-07-081-2/+5
| * | x86/bugs: Add Cannon lake to RETBleed affected CPU listPawan Gupta2022-07-071-0/+1
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| * x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra2022-06-294-16/+35
| * x86/cpu/amd: Enumerate BTC_NOAndrew Cooper2022-06-272-8/+19
| * x86/common: Stamp out the stepping madnessPeter Zijlstra2022-06-271-21/+16
| * KVM: VMX: Prevent RSB underflow before vmenterJosh Poimboeuf2022-06-272-2/+8
| * 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/cpu/amd: Add Spectral ChickenPeter Zijlstra2022-06-273-1/+30
| * objtool: Add entry UNRET validationPeter Zijlstra2022-06-271-0/+5
| * 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 Zijlstra2022-06-272-18/+45
| * 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 Zijlstra2022-06-272-7/+13
| * x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra2022-06-272-6/+24
| * 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 Chartre2022-06-272-0/+32
| * x86: Add magic AMD return-thunkPeter Zijlstra2022-06-271-1/+1
| * x86/ftrace: Use alternative RET encodingPeter Zijlstra2022-06-271-2/+5
| * x86,static_call: Use alternative RET encodingPeter Zijlstra2022-06-272-6/+46
| * x86: Undo return-thunk damagePeter Zijlstra2022-06-273-1/+74
* | Merge tag 'x86_urgent_for_v5.19_rc6' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2022-07-102-2/+4
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| * | x86: Fix .brk attribute in linker scriptJuergen Gross2022-07-011-1/+1
| * | x86: Clear .brk area at early bootJuergen Gross2022-07-011-0/+2
| * | x86/xen: Use clear_bss() for Xen PV guestsJuergen Gross2022-07-011-1/+1
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* / ACPI: CPPC: Don't require _OSC if X86_FEATURE_CPPC is supportedMario Limonciello2022-07-051-0/+10
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* Merge tag 'x86-urgent-2022-06-19' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2022-06-192-7/+2
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