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AgeCommit message (Expand)AuthorFilesLines
2022-07-18random: remove CONFIG_ARCH_RANDOMJason A. Donenfeld1-10/+4
2022-07-17x86/mm: move protection_map[] inside the platformAnshuman Khandual2-19/+2
2022-07-15kexec: drop weak attribute from functionsNaveen N. Rao1-0/+6
2022-07-15kexec_file: drop weak attribute from functionsNaveen N. Rao1-0/+6
2022-07-14x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_currentNathan Chancellor1-1/+2
2022-07-14KVM: x86: Restrict get_mt_mask() to a u8, use KVM_X86_OP_OPTIONAL_RET0Sean Christopherson2-2/+2
2022-07-13KVM: x86: Tweak name of MONITOR/MWAIT #UD quirk to make it #UD specificSean Christopherson1-1/+1
2022-07-12KVM: x86/mmu: Replace UNMAPPED_GVA with INVALID_GPA for gva_to_gpa()Hou Wenlong1-1/+0
2022-07-11Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds8-16/+140
2022-07-09x86/speculation: Disable RRSBA behaviorPawan Gupta2-1/+10
2022-07-07x86/sgx: Keep record of SGX page typeReinette Chatre1-0/+3
2022-07-07x86/sgx: Add wrapper for SGX2 EMODPR functionReinette Chatre1-0/+5
2022-07-01x86/xen: Use clear_bss() for Xen PV guestsJuergen Gross1-0/+3
2022-06-30bitops: unify non-atomic bitops prototypes across architecturesAlexander Lobakin1-10/+12
2022-06-29x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra4-9/+25
2022-06-28efi: Simplify arch_efi_call_virt() macroSudeep Holla1-2/+1
2022-06-28arch/*/: remove CONFIG_VIRT_TO_BUSArnd Bergmann1-9/+0
2022-06-27x86/cpu/amd: Enumerate BTC_NOAndrew Cooper1-0/+1
2022-06-27x86/speculation: Fill RSB on vmexit for IBRSJosh Poimboeuf1-1/+1
2022-06-27KVM: VMX: Prevent guest RSB poisoning attacks with eIBRSJosh Poimboeuf1-0/+1
2022-06-27objtool: Re-add UNWIND_HINT_{SAVE_RESTORE}Josh Poimboeuf1-2/+10
2022-06-27x86/speculation: Fix firmware entry SPEC_CTRL handlingJosh Poimboeuf1-6/+4
2022-06-27x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=nJosh Poimboeuf1-2/+0
2022-06-27x86/cpu/amd: Add Spectral ChickenPeter Zijlstra1-0/+3
2022-06-27objtool: Add entry UNRET validationPeter Zijlstra2-0/+16
2022-06-27x86/bugs: Add retbleed=ibpbPeter Zijlstra2-3/+7
2022-06-27objtool: Update Retpoline validationPeter Zijlstra1-0/+6
2022-06-27intel_idle: Disable IBRS during long idlePeter Zijlstra1-0/+1
2022-06-27x86/bugs: Report Intel retbleed vulnerabilityPeter Zijlstra1-0/+1
2022-06-27x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRSPawan Gupta1-0/+1
2022-06-27x86/bugs: Optimize SPEC_CTRL MSR writesPeter Zijlstra1-1/+1
2022-06-27x86/entry: Add kernel IBRS implementationPeter Zijlstra1-1/+1
2022-06-27x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra1-0/+1
2022-06-27x86/bugs: Report AMD retbleed vulnerabilityAlexandre Chartre1-0/+1
2022-06-27x86: Add magic AMD return-thunkPeter Zijlstra3-1/+20
2022-06-27x86: Use return-thunk in asm codePeter Zijlstra1-0/+8
2022-06-27x86,static_call: Use alternative RET encodingPeter Zijlstra1-1/+18
2022-06-27x86: Undo return-thunk damagePeter Zijlstra3-1/+4
2022-06-27x86/retpoline: Use -mfunction-returnPeter Zijlstra1-0/+2
2022-06-27x86/retpoline: Cleanup some #ifdeferyPeter Zijlstra2-5/+11
2022-06-27x86/cpufeatures: Move RETPOLINE flags to word 11Peter Zijlstra1-2/+6
2022-06-24KVM: SVM: Introduce hybrid-AVIC modeSuravee Suthikulpanit1-5/+0
2022-06-24KVM: SVM: Introduce logic to (de)activate x2AVIC modeSuravee Suthikulpanit1-0/+1
2022-06-24KVM: SVM: Update max number of vCPUs supported for x2AVIC modeSuravee Suthikulpanit1-3/+9
2022-06-24KVM: SVM: Detect X2APIC virtualization (x2AVIC) supportSuravee Suthikulpanit1-0/+3
2022-06-24KVM: x86: lapic: Rename [GET/SET]_APIC_DEST_FIELD to [GET/SET]_XAPIC_DEST_FIELDSuravee Suthikulpanit1-2/+2
2022-06-24x86/cpufeatures: Introduce x2AVIC CPUID bitSuravee Suthikulpanit1-0/+1
2022-06-24KVM: x86: Add emulation for MSR_IA32_MCx_CTL2 MSRs.Jue Wang1-0/+1
2022-06-24KVM: x86/mmu: Extend Eager Page Splitting to nested MMUsDavid Matlack1-0/+22
2022-06-24KVM: x86/mmu: Cache the access bits of shadowed translationsDavid Matlack1-1/+1
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