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path: root/arch/x86/kvm/svm/svm.c
AgeCommit message (Expand)AuthorFilesLines
2023-09-23KVM: SVM: Do not use user return MSR support for virtualized TSC_AUXTom Lendacky1-1/+33
2023-09-23KVM: SVM: Fix TSC_AUX virtualization setupTom Lendacky1-7/+2
2023-08-31Merge tag 'kvm-x86-misc-6.6' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-47/+103
2023-08-31Merge tag 'kvm-x86-svm-6.6' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-67/+112
2023-08-25KVM: SVM: Require nrips support for SEV guests (and beyond)Sean Christopherson1-7/+4
2023-08-25KVM: SVM: Don't inject #UD if KVM attempts to skip SEV guest insnSean Christopherson1-8/+27
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "vNMI enabled"Sean Christopherson1-2/+1
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "vGIF enabled"Sean Christopherson1-2/+1
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "Pause Filter enabled"Sean Christopherson1-5/+2
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "LBRv enabled"Sean Christopherson1-3/+2
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "vVM{SAVE,LOAD} enabled"Sean Christopherson1-3/+7
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "TSC scaling enabled"Sean Christopherson1-4/+6
2023-08-17KVM: nSVM: Use KVM-governed feature framework to track "NRIPS enabled"Sean Christopherson1-3/+1
2023-08-17KVM: x86: Use KVM-governed feature framework to track "XSAVES enabled"Sean Christopherson1-3/+14
2023-08-14x86/CPU/AMD: Fix the DIV(0) initial fix attemptBorislav Petkov (AMD)1-0/+2
2023-08-07Merge tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/ti...Linus Torvalds1-1/+3
2023-08-03KVM: nSVM: Skip writes to MSR_AMD64_TSC_RATIO if guest state isn't loadedSean Christopherson1-1/+2
2023-08-03KVM: x86: Always write vCPU's current TSC offset/ratio in vendor hooksSean Christopherson1-4/+4
2023-08-03KVM: SVM: Clean up preemption toggling related to MSR_AMD64_TSC_RATIOSean Christopherson1-5/+3
2023-08-03KVM: nSVM: Use the "outer" helper for writing multiplier to MSR_AMD64_TSC_RATIOSean Christopherson1-3/+2
2023-08-03KVM: SVM: Use "standard" stgi() helper when disabling SVMSean Christopherson1-10/+3
2023-08-03KVM: x86: Force kvm_rebooting=true during emergency reboot/crashSean Christopherson1-0/+2
2023-08-03x86/virt: KVM: Move "disable SVM" helper into KVM SVMSean Christopherson1-4/+25
2023-08-03KVM: SVM: Check that the current CPU supports SVM in kvm_is_svm_supported()Sean Christopherson1-6/+19
2023-08-03x86/virt: KVM: Open code cpu_has_svm() into kvm_is_svm_supported()Sean Christopherson1-3/+8
2023-08-03x86/reboot: KVM: Disable SVM during reboot via virt/KVM reboot callbackSean Christopherson1-2/+17
2023-08-02KVM: SVM: Use svm_get_lbr_vmcb() helper to handle writes to DEBUGCTLSean Christopherson1-6/+1
2023-08-02KVM: SVM: Clean up handling of LBR virtualization enabledSean Christopherson1-9/+4
2023-08-02KVM: SVM: Fix dead KVM_BUG() code in LBR MSR virtualizationSean Christopherson1-29/+16
2023-07-29KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalidSean Christopherson1-0/+6
2023-07-29Revert "KVM: SVM: Skip WRMSR fastpath on VM-Exit if next RIP isn't valid"Sean Christopherson1-8/+2
2023-07-28KVM: SVM: Don't try to pointlessly single-step SEV-ES guests for NMI windowSean Christopherson1-0/+13
2023-07-28KVM: SVM: Don't defer NMI unblocking until next exit for SEV-ES guestsSean Christopherson1-5/+5
2023-07-28KVM: SVM/SEV/SEV-ES: Rework interceptsAlexey Kardashevskiy1-23/+14
2023-07-28KVM: SEV-ES: explicitly disable debugAlexey Kardashevskiy1-1/+8
2023-07-28KVM: SEV: Move SEV's GP_VECTOR intercept setup to SEVAlexey Kardashevskiy1-3/+2
2023-07-28KVM: SEV: move set_dr_intercepts/clr_dr_intercepts from the headerAlexey Kardashevskiy1-0/+42
2023-07-27x86/srso: Add IBPB on VMEXITBorislav Petkov (AMD)1-1/+3
2023-07-01Merge tag 'kvm-x86-svm-6.5' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-26/+2
2023-07-01Merge tag 'kvm-x86-pmu-6.5' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-3/+16
2023-07-01Merge tag 'kvm-x86-misc-6.5' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-4/+5
2023-06-06KVM: x86/cpuid: Add AMD CPUID ExtPerfMonAndDbg leaf 0x80000022Like Xu1-0/+4
2023-06-06KVM: x86/pmu: Advertise PERFCTR_CORE iff the min nr of counters is metLike Xu1-3/+12
2023-06-06KVM: x86: Clean up: remove redundant bool conversionsMichal Luczaj1-1/+1
2023-06-02KVM: SVM: Invoke trace_kvm_exit() for fastpath VM-ExitsSean Christopherson1-2/+2
2023-06-02KVM: SVM: vNMI pending bit is V_NMI_PENDING_MASK not V_NMI_BLOCKING_MASKMaciej S. Szmigiero1-1/+1
2023-06-01KVM: x86: Move common handling of PAT MSR writes to kvm_set_msr_common()Sean Christopherson1-3/+4
2023-06-01KVM: SVM: Use kvm_pat_valid() directly instead of kvm_mtrr_valid()Ke Guo1-1/+1
2023-06-01KVM: SVM: Remove TSS reloading code after VMEXITMingwei Zhang1-24/+0
2023-05-01Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-56/+145
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