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path: root/arch/x86/kvm/cpuid.c
AgeCommit message (Expand)AuthorFilesLines
2024-12-13KVM: x86: Cache CPUID.0xD XSTATE offsets+sizes during module initSean Christopherson1-5/+26
2024-11-13x86: KVM: Advertise CPUIDs for new instructions in Clearwater ForestTao Su1-5/+5
2024-11-01KVM: x86: AMD's IBPB is not equivalent to Intel's IBPBJim Mattson1-2/+8
2024-11-01KVM: x86: Advertise AMD_IBPB_RET to userspaceJim Mattson1-1/+1
2024-08-22KVM: x86: Advertise AVX10.1 CPUID to userspaceTao Su1-2/+28
2024-07-16KVM: x86: Introduce kvm_x86_call() to simplify static calls of kvm_x86_opsWei Wang1-1/+1
2024-06-10KVM: x86: Bury guest_cpuid_is_amd_or_hygon() in cpuid.cSean Christopherson1-0/+12
2024-05-12Merge tag 'kvm-x86-misc-6.10' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-10/+31
2024-05-10Merge tag 'loongarch-kvm-6.10' of git://git.kernel.org/pub/scm/linux/kernel/g...Paolo Bonzini1-0/+1
2024-04-11KVM: SVM: Invert handling of SEV and SEV_ES feature flagsSean Christopherson1-1/+1
2024-04-11KVM: x86: Snapshot if a vCPU's vendor model is AMD vs. Intel compatibleSean Christopherson1-0/+1
2024-04-09KVM: x86: Advertise max mappable GPA in CPUID.0x80000008.GuestPhysBitsGerd Hoffmann1-3/+25
2024-04-09KVM: x86: Don't advertise guest.MAXPHYADDR as host.MAXPHYADDR in CPUIDGerd Hoffmann1-11/+10
2024-03-06KVM: x86: Use actual kvm_cpuid.base for clearing KVM_FEATURE_PV_UNHALTVitaly Kuznetsov1-14/+17
2024-03-06KVM: x86: Introduce __kvm_get_hypervisor_cpuid() helperVitaly Kuznetsov1-3/+10
2024-01-17Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-6/+27
2024-01-08Merge tag 'kvm-x86-lam-6.8' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+1
2024-01-08Merge tag 'kvm-x86-misc-6.8' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-3/+18
2024-01-08Merge tag 'kvm-x86-hyperv-6.8' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-0/+6
2024-01-03arch/x86: Fix typosBjorn Helgaas1-1/+1
2023-12-07KVM: x86: Make Hyper-V emulation optionalVitaly Kuznetsov1-0/+6
2023-11-30KVM: x86: Harden copying of userspace-array against overflowPhilipp Stanner1-2/+2
2023-11-30KVM: x86: Advertise CPUID.(EAX=7,ECX=2):EDX[5:0] to userspaceJim Mattson1-3/+18
2023-11-28KVM: x86: Advertise and enable LAM (user and supervisor)Robert Hoo1-1/+1
2023-10-31Merge tag 'kvm-x86-xen-6.7' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-0/+2
2023-10-31Merge tag 'kvm-x86-misc-6.7' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-3/+5
2023-10-18x86: KVM: Add feature flag for CPUID.80000021H:EAX[bit 1]Jim Mattson1-1/+2
2023-10-12KVM: x86: Constrain guest-supported xfeatures only at KVM_GET_XSAVE{2}Sean Christopherson1-8/+0
2023-10-04KVM: x86: Add SBPB supportJosh Poimboeuf1-0/+1
2023-10-04KVM: x86: Add IBPB_BRTYPE supportJosh Poimboeuf1-2/+2
2023-10-04KVM: X86: Reduce size of kvm_vcpu_arch structure when CONFIG_KVM_XEN=nPeng Hao1-0/+2
2023-08-31Merge tag 'kvm-x86-misc-6.6' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+39
2023-08-17KVM: x86: Disallow guest CPUID lookups when IRQs are disabledSean Christopherson1-0/+13
2023-08-17KVM: x86/mmu: Use KVM-governed feature framework to track "GBPAGES enabled"Sean Christopherson1-0/+17
2023-08-17KVM: x86: Add a framework for enabling KVM-governed x86 featuresSean Christopherson1-0/+4
2023-08-03KVM: x86: Advertise AMX-COMPLEX CPUID to userspaceTao Su1-1/+2
2023-08-02KVM: x86: Advertise host CPUID 0x80000005 in KVM_GET_SUPPORTED_CPUIDTakahiro Itazuri1-0/+3
2023-07-27x86/srso: Add SRSO_NO supportBorislav Petkov (AMD)1-0/+3
2023-07-01Merge tag 'kvm-x86-pmu-6.5' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-2/+28
2023-06-06KVM: x86/cpuid: Add AMD CPUID ExtPerfMonAndDbg leaf 0x80000022Like Xu1-1/+27
2023-06-06KVM: x86: Explicitly zero cpuid "0xa" leaf when PMU is disabledLike Xu1-1/+1
2023-06-01KVM: x86: Update number of entries for KVM_GET_CPUID2 on success, not failureSean Christopherson1-9/+4
2023-05-21KVM: x86: Don't adjust guest's CPUID.0x12.1 (allowed SGX enclave XFRM)Sean Christopherson1-16/+0
2023-04-26Merge tag 'kvm-x86-selftests-6.4' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+1
2023-04-26Merge tag 'kvm-x86-pmu-6.4' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-1/+1
2023-04-11KVM: x86: Add a helper to handle filtering of unpermitted XCR0 featuresAaron Lewis1-1/+1
2023-04-06KVM: x86: Add a helper to query whether or not a vCPU has ever runSean Christopherson1-1/+1
2023-03-23x86: KVM: Add common feature flag for AMD's PSFDSean Christopherson1-7/+1
2023-03-22KVM: x86: Add helpers to query individual CR0/CR4 bitsBinbin Wu1-2/+2
2023-03-16kvm: x86: Advertise FLUSH_L1D to user spaceEmanuele Giuseppe Esposito1-1/+1
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