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KVM: SEV: Allow SEV intra-host migration of VM with mirrors
2022-02-10 Vitaly KuznetsovKVM: selftests: nSVM: Add enlightened MSR-Bitmap selftest
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: selftests: nSVM: Update 'struct vmcb_control_area...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: selftests: nSVM: Set up MSR-Bitmap for SVM guests
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: selftests: nVMX: Add enlightened MSR-Bitmap selftest
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: selftests: nVMX: Properly deal with 'hv_clean_fields'
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: selftests: Adapt hyperv_cpuid test to the newly...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: nSVM: Implement Enlightened MSR-Bitmap feature
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: nSVM: Split off common definitions for Hyper-V...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: x86: Make kvm_hv_hypercall_enabled() static inline
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-02-10 Vitaly KuznetsovKVM: nSVM: Track whether changes in L0 require MSR...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-28 Vitaly KuznetsovKVM: nVMX: Allow VMREAD when Enlightened VMCS is in use
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-28 Vitaly KuznetsovKVM: nVMX: Implement evmcs_field_offset() suitable...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-28 Vitaly KuznetsovKVM: nVMX: Rename vmcs_to_field_offset{,_table}
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-28 Vitaly KuznetsovKVM: nVMX: eVMCS: Filter out VM_EXIT_SAVE_VMX_PREEMPTION_TIMER
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-28 Vitaly KuznetsovKVM: nVMX: Also filter MSR_IA32_VMX_TRUE_PINBASED_CTLS...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-26 Vitaly KuznetsovKVM: x86: Check .flags in kvm_cpuid_check_equal() too
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-26 Vitaly KuznetsovKVM: SVM: drop unnecessary code in svm_hv_vmcb_dirty_nested_...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-26 Vitaly KuznetsovKVM: SVM: hyper-v: Enable Enlightened MSR-Bitmap support...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-25 Vitaly KuznetsovKVM: x86: Move CPUID.(EAX=0x12,ECX=1) mangling to __kvm_upda...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-17 Vitaly KuznetsovKVM: selftests: Test KVM_SET_CPUID2 after KVM_RUN
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-17 Vitaly KuznetsovKVM: selftests: Rename 'get_cpuid_test' to 'cpuid_test'
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-17 Vitaly KuznetsovKVM: x86: Partially allow KVM_SET_CPUID{,2} after KVM_RUN
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-17 Vitaly KuznetsovKVM: x86: Do runtime CPUID update before updating vcpu...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2022-01-10 Vitaly Kuznetsovx86/hyperv: Properly deal with empty cpumasks in hyperv_flus...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-19 Vitaly KuznetsovKVM: selftests: vmx_pmu_msrs_test: Drop tests mangling...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-19 Vitaly KuznetsovKVM: x86: Drop guest CPUID check for host initiated...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-17 Vitaly KuznetsovACPI: NUMA: Process hotpluggable memblocks when !CONFIG_MEMO...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-10 Vitaly KuznetsovKVM: x86: Wait for IPIs to be delivered when handling...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-08 Vitaly KuznetsovKVM: nVMX: Implement Enlightened MSR Bitmap feature
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-08 Vitaly KuznetsovKVM: nVMX: Track whether changes in L0 require MSR...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-08 Vitaly KuznetsovKVM: VMX: Introduce vmx_msr_bitmap_l01_changed() helper
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-08 Vitaly KuznetsovKVM: nVMX: Don't use Enlightened MSR Bitmap for L3
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-12-07 Vitaly KuznetsovKVM: Drop stale kvm_is_transparent_hugepage() declaration
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-26 Vitaly KuznetsovKVM: selftests: Make sure kvm_create_max_vcpus test...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-26 Vitaly KuznetsovKVM: x86: Forbid KVM_SET_CPUID{,2} after KVM_RUN
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-26 Vitaly KuznetsovKVM: selftests: Avoid KVM_SET_CPUID2 after KVM_RUN...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: x86: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: s390: Cap KVM_CAP_NR_VCPUS by num_online_cpus()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: RISC-V: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: PPC: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: MIPS: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-18 Vitaly KuznetsovKVM: arm64: Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-11 Vitaly KuznetsovKVM: x86: Drop arbitrary KVM_SOFT_MAX_VCPUS
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-11 Vitaly KuznetsovKVM: x86: Don't update vcpu->arch.pv_eoi.msr_val when...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-11-11 Vitaly KuznetsovKVM: x86: Rename kvm_lapic_enable_pv_eoi()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-10-28 Vitaly Kuznetsovx86/hyperv: Protect set_hv_tscchange_cb() against getting...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-10-06 Vitaly Kuznetsovx86/hyperv: Avoid erroneously sending IPI to 'self'
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: Make kvm_make_vcpus_request_mask() use pre-allocated...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: Pre-allocate cpumasks for kvm_make_all_cpus_request_exc...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: Drop 'except' parameter from kvm_make_vcpus_request_mask()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: Optimize kvm_make_vcpus_request_mask() a bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: x86: hyper-v: Avoid calling kvm_make_vcpus_request_mask...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-30 Vitaly KuznetsovKVM: nVMX: Reset vmxon_ptr upon VMXOFF emulation.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-22 Vitaly KuznetsovKVM: nVMX: Filter out all unsupported controls when...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-22 Vitaly KuznetsovKVM: x86: Fix stack-out-of-bounds memory access from...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-09-03 Vitaly KuznetsovDrivers: hv: vmbus: Fix kernel crash upon unbinding...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-25 Vitaly Kuznetsovhv_utils: Set the maximum packet size for VSS driver...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-20 Vitaly KuznetsovKVM: x86: hyper-v: Deactivate APICv only when AutoEOI...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-03 Vitaly KuznetsovKVM: selftests: Test access to XMM fast hypercalls
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-03 Vitaly KuznetsovKVM: x86: hyper-v: Check if guest is allowed to use...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-03 Vitaly KuznetsovKVM: x86: Introduce trace_kvm_hv_hypercall_done()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-08-03 Vitaly KuznetsovKVM: x86: hyper-v: Check access to hypercall before...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-26 Vitaly KuznetsovKVM: x86: Check the right feature bit for MSR_KVM_ASYNC_PF_A...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-26 Vitaly KuznetsovKVM: Documentation: Fix KVM_CAP_ENFORCE_PV_FEATURE_CPUID...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-26 Vitaly KuznetsovKVM: nSVM: Swap the parameter order for svm_copy_vmrun_state...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-26 Vitaly KuznetsovKVM: nSVM: Rename nested_svm_vmloadsave() to svm_copy_vmload...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: selftests: smm_test: Test SMM enter from L2
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: nSVM: Restore nested control upon leaving SMM
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: nSVM: Fix L1 state corruption upon return from SMM
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: nSVM: Introduce svm_copy_vmrun_state()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: nSVM: Check that VM_HSAVE_PA MSR was set before...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-07-15 Vitaly KuznetsovKVM: nSVM: Check the value written to MSR_VM_HSAVE_PA
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: Check for pending interrupts when APICv is...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: selftests: evmcs_test: Test that KVM_STATE_NESTED_EVMCS...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Request to sync eVMCS from VMCS12 after...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Reset eVMCS clean fields data from prepare_vmcs02()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Force enlightened VMCS sync from nested_vmx_failV...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Ignore 'hv_clean_fields' data when eVMCS...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Release enlightened VMCS on VMCLEAR
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Introduce 'EVMPTR_MAP_PENDING' post-migration...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Make copy_vmcs12_to_enlightened()/copy_enlightene...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Release eVMCS when enlightened VMENTRY was...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Don't set 'dirty_vmcs12' flag on enlightened...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: nVMX: Use '-1' in 'hv_evmcs_vmptr' to indicate...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: selftests: Introduce hyperv_features test
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: selftests: Move evmcs.h to x86_64/
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: selftests: move Hyper-V MSR definitions to hyperv.h
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_X64_EX_PROCESSOR_MASKS_RECOMMEND...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_X64_CLUSTER_IPI_RECOMMENDED bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_DEBUGGING privilege bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_SIGNAL_EVENTS privilege bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_POST_MESSAGES privilege bit
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Check access to HVCALL_NOTIFY_LONG_SPIN_W...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Prepare to check access to Hyper...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_STIMER_DIRECT_MODE_AVAILABLE...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Inverse the default in hv_check_msr_access()
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_FEATURE_DEBUG_MSRS_AVAILABLE...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_FEATURE_GUEST_CRASH_MSR_AVAILABL...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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2021-06-17 Vitaly KuznetsovKVM: x86: hyper-v: Honor HV_ACCESS_REENLIGHTENMENT...
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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