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2022-07-29x86/bugs: Do not enable IBPB at firmware entry when IBPB is not availableThadeu Lima de Souza Cascardo1-0/+1
2022-07-27Revert "x86/sev: Expose sev_es_ghcb_hv_call() for use by HyperV"Borislav Petkov2-25/+17
2022-07-20x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS partsPawan Gupta1-0/+3
2022-07-20x86/alternative: Report missing return thunk detailsKees Cook1-1/+3
2022-07-18x86/amd: Use IBPB for firmware callsPeter Zijlstra1-1/+10
2022-07-17Merge tag 'x86_urgent_for_v5.19_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds2-2/+3
2022-07-16Merge tag 'acpi-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds1-0/+6
2022-07-16x86/bugs: Remove apostrophe typoKim Phillips1-1/+1
2022-07-14x86/bugs: Mark retbleed_strings staticJiapeng Chong1-1/+1
2022-07-13ACPI: CPPC: Fix enabling CPPC on AMD systems with shared memoryMario Limonciello1-0/+6
2022-07-13x86/asm/32: Fix ANNOTATE_UNRET_SAFE use on 32-bitJiri Slaby1-0/+1
2022-07-12Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-5/+8
2022-07-12x86/static_call: Serialize __static_call_fixup() properlyThomas Gleixner1-5/+8
2022-07-11Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds16-117/+668
2022-07-10Merge tag 'x86_urgent_for_v5.19_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds2-2/+4
2022-07-09x86/speculation: Disable RRSBA behaviorPawan Gupta2-0/+27
2022-07-09x86/kexec: Disable RET on kexecKonrad Rzeszutek Wilk2-12/+36
2022-07-08x86/bugs: Do not enable IBPB-on-entry when IBPB is not supportedThadeu Lima de Souza Cascardo1-2/+5
2022-07-07x86/bugs: Add Cannon lake to RETBleed affected CPU listPawan Gupta1-0/+1
2022-07-05ACPI: CPPC: Don't require _OSC if X86_FEATURE_CPPC is supportedMario Limonciello1-0/+10
2022-07-01x86: Fix .brk attribute in linker scriptJuergen Gross1-1/+1
2022-07-01x86: Clear .brk area at early bootJuergen Gross1-0/+2
2022-07-01x86/xen: Use clear_bss() for Xen PV guestsJuergen Gross1-1/+1
2022-06-29x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra4-16/+35
2022-06-27x86/cpu/amd: Enumerate BTC_NOAndrew Cooper2-8/+19
2022-06-27x86/common: Stamp out the stepping madnessPeter Zijlstra1-21/+16
2022-06-27KVM: VMX: Prevent RSB underflow before vmenterJosh Poimboeuf2-2/+8
2022-06-27x86/speculation: Fill RSB on vmexit for IBRSJosh Poimboeuf1-5/+58
2022-06-27KVM: VMX: Prevent guest RSB poisoning attacks with eIBRSJosh Poimboeuf1-0/+4
2022-06-27x86/speculation: Remove x86_spec_ctrl_maskJosh Poimboeuf1-30/+1
2022-06-27x86/speculation: Use cached host SPEC_CTRL value for guest entry/exitJosh Poimboeuf1-11/+1
2022-06-27x86/speculation: Fix SPEC_CTRL write on SMT state changeJosh Poimboeuf1-1/+2
2022-06-27x86/cpu/amd: Add Spectral ChickenPeter Zijlstra3-1/+30
2022-06-27objtool: Add entry UNRET validationPeter Zijlstra1-0/+5
2022-06-27x86/bugs: Do IBPB fallback check only onceJosh Poimboeuf1-10/+5
2022-06-27x86/bugs: Add retbleed=ibpbPeter Zijlstra1-9/+34
2022-06-27intel_idle: Disable IBRS during long idlePeter Zijlstra1-0/+6
2022-06-27x86/bugs: Report Intel retbleed vulnerabilityPeter Zijlstra2-18/+45
2022-06-27x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation()Peter Zijlstra1-8/+17
2022-06-27x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRSPawan Gupta1-14/+52
2022-06-27x86/bugs: Optimize SPEC_CTRL MSR writesPeter Zijlstra2-7/+13
2022-06-27x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra2-6/+24
2022-06-27x86/bugs: Enable STIBP for JMP2RETKim Phillips1-12/+46
2022-06-27x86/bugs: Add AMD retbleed= boot parameterAlexandre Chartre1-1/+107
2022-06-27x86/bugs: Report AMD retbleed vulnerabilityAlexandre Chartre2-0/+32
2022-06-27x86: Add magic AMD return-thunkPeter Zijlstra1-1/+1
2022-06-27x86/ftrace: Use alternative RET encodingPeter Zijlstra1-2/+5
2022-06-27x86,static_call: Use alternative RET encodingPeter Zijlstra2-6/+46
2022-06-27x86: Undo return-thunk damagePeter Zijlstra3-1/+74
2022-06-19Merge tag 'x86-urgent-2022-06-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds2-7/+2
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