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path: root/arch/x86/kvm/hyperv.c
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2022-02-25Merge branch 'kvm-hv-xmm-hypercall-fixes' into HEADPaolo Bonzini1-36/+49
2022-02-25KVM: x86: hyper-v: HVCALL_SEND_IPI_EX is an XMM fast hypercallVitaly Kuznetsov1-18/+34
2022-02-25KVM: x86: hyper-v: Fix the maximum number of sparse banks for XMM fast TLB fl...Vitaly Kuznetsov1-1/+2
2022-02-25KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_flush_tlb()Vitaly Kuznetsov1-17/+6
2022-02-25KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_send_ipi()Vitaly Kuznetsov1-4/+4
2022-02-10KVM: nSVM: Implement Enlightened MSR-Bitmap featureVitaly Kuznetsov1-6/+1
2022-02-10KVM: x86: Make kvm_hv_hypercall_enabled() static inlineVitaly Kuznetsov1-5/+0
2022-02-10KVM: x86: Add checks for reserved-to-zero Hyper-V hypercall fieldsSean Christopherson1-0/+5
2022-02-10KVM: x86: Reject fixeds-size Hyper-V hypercalls with non-zero "var_cnt"Sean Christopherson1-6/+6
2022-02-10KVM: x86: Shove vp_bitmap handling down into sparse_set_to_vcpu_mask()Sean Christopherson1-27/+38
2022-02-10KVM: x86: Don't bother reading sparse banks that end up being ignoredSean Christopherson1-3/+16
2022-02-10KVM: x86: Add a helper to get the sparse VP_SET for IPIs and TLB flushesSean Christopherson1-16/+16
2022-02-10KVM: x86: Refactor kvm_hv_flush_tlb() to reduce indentationSean Christopherson1-19/+21
2022-02-10KVM: x86: Get the number of Hyper-V sparse banks from the VARHEAD fieldSean Christopherson1-14/+21
2022-02-10KVM: x86: Skip APICv update if APICv is disable at the module levelSean Christopherson1-0/+3
2021-12-21Merge remote-tracking branch 'kvm/master' into HEADPaolo Bonzini1-2/+5
2021-12-10KVM: x86: Ignore sparse banks size for an "all CPUs", non-sparse IPI reqSean Christopherson1-2/+5
2021-12-08KVM: nVMX: Implement Enlightened MSR Bitmap featureVitaly Kuznetsov1-0/+2
2021-12-08KVM: Use 'unsigned long' as kvm_for_each_vcpu()'s indexMarc Zyngier1-3/+4
2021-11-18KVM: x86: Assume a 64-bit hypercall for guests with protected stateTom Lendacky1-2/+2
2021-11-11KVM: x86: Rename kvm_lapic_enable_pv_eoi()Vitaly Kuznetsov1-2/+2
2021-10-22KVM: x86: Use rw_semaphore for APICv lock to allow vCPU parallelismSean Christopherson1-2/+2
2021-09-30KVM: Make kvm_make_vcpus_request_mask() use pre-allocated cpu_kick_maskVitaly Kuznetsov1-4/+1
2021-09-30KVM: Drop 'except' parameter from kvm_make_vcpus_request_mask()Vitaly Kuznetsov1-1/+1
2021-09-30KVM: x86: hyper-v: Avoid calling kvm_make_vcpus_request_mask() with vcpu_mask...Vitaly Kuznetsov1-6/+9
2021-09-22KVM: x86: Query vcpu->vcpu_idx directly and drop its accessorSean Christopherson1-4/+3
2021-09-07Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-6/+26
2021-08-20KVM: x86: hyper-v: Deactivate APICv only when AutoEOI feature is in useVitaly Kuznetsov1-6/+26
2021-08-13KVM: x86: remove dead initializationPaolo Bonzini1-1/+1
2021-08-03KVM: x86: hyper-v: Check if guest is allowed to use XMM registers for hyperca...Vitaly Kuznetsov1-2/+11
2021-08-03KVM: x86: Introduce trace_kvm_hv_hypercall_done()Vitaly Kuznetsov1-0/+1
2021-08-03KVM: x86: hyper-v: Check access to hypercall before reading XMM registersVitaly Kuznetsov1-3/+3
2021-06-17KVM: nVMX: Sync all PGDs on nested transition with shadow pagingSean Christopherson1-1/+1
2021-06-17KVM: x86: hyper-v: Honor HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED bitVitaly Kuznetsov1-0/+8
2021-06-17KVM: x86: hyper-v: Honor HV_X64_CLUSTER_IPI_RECOMMENDED bitVitaly Kuznetsov1-0/+4
2021-06-17KVM: x86: hyper-v: Honor HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED bitVitaly Kuznetsov1-0/+6
2021-06-17KVM: x86: hyper-v: Honor HV_DEBUGGING privilege bitVitaly Kuznetsov1-0/+9
2021-06-17KVM: x86: hyper-v: Honor HV_SIGNAL_EVENTS privilege bitVitaly Kuznetsov1-0/+2
2021-06-17KVM: x86: hyper-v: Honor HV_POST_MESSAGES privilege bitVitaly Kuznetsov1-0/+2
2021-06-17KVM: x86: hyper-v: Check access to HVCALL_NOTIFY_LONG_SPIN_WAIT hypercallVitaly Kuznetsov1-0/+11
2021-06-17KVM: x86: hyper-v: Prepare to check access to Hyper-V hypercallsVitaly Kuznetsov1-0/+11
2021-06-17KVM: x86: hyper-v: Honor HV_STIMER_DIRECT_MODE_AVAILABLE privilege bitVitaly Kuznetsov1-0/+6
2021-06-17KVM: x86: hyper-v: Inverse the default in hv_check_msr_access()Vitaly Kuznetsov1-1/+1
2021-06-17KVM: x86: hyper-v: Honor HV_FEATURE_DEBUG_MSRS_AVAILABLE privilege bitVitaly Kuznetsov1-0/+4
2021-06-17KVM: x86: hyper-v: Honor HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE privilege bitVitaly Kuznetsov1-0/+4
2021-06-17KVM: x86: hyper-v: Honor HV_ACCESS_REENLIGHTENMENT privilege bitVitaly Kuznetsov1-0/+5
2021-06-17KVM: x86: hyper-v: Honor HV_ACCESS_FREQUENCY_MSRS privilege bitVitaly Kuznetsov1-0/+4
2021-06-17KVM: x86: hyper-v: Honor HV_MSR_APIC_ACCESS_AVAILABLE privilege bitVitaly Kuznetsov1-0/+7
2021-06-17KVM: x86: hyper-v: Honor HV_MSR_SYNTIMER_AVAILABLE privilege bitVitaly Kuznetsov1-0/+10
2021-06-17KVM: x86: hyper-v: Honor HV_MSR_SYNIC_AVAILABLE privilege bitVitaly Kuznetsov1-0/+8
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