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path: root/arch/x86/kvm/hyperv.c
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* KVM: x86: Give a hint when Win2016 might fail to boot due to XSAVES erratumMaciej S. Szmigiero2024-01-311-0/+50
* eventfd: simplify eventfd_signal()Christian Brauner2023-11-281-1/+1
* KVM: x86: hyper-v: Don't auto-enable stimer on write from user-spaceNicolas Saenz Julienne2023-10-171-4/+6
* KVM: x86: Remove break statements that will never be executedLike Xu2023-08-171-1/+0
* Merge tag 'kvm-x86-pmu-6.3' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2023-02-151-6/+4
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| * KVM: x86/pmu: Gate all "unimplemented MSR" prints on report_ignored_msrsSean Christopherson2023-01-261-6/+4
* | KVM: x86: hyper-v: Add extended hypercall support in Hyper-vVipin Sharma2023-02-011-0/+28
* | KVM: x86: hyper-v: Use common code for hypercall userspace exitVipin Sharma2023-02-011-16/+11
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* KVM: x86: Unify pr_fmt to use module name for all KVM modulesSean Christopherson2022-12-291-0/+1
* KVM: x86: Hyper-V invariant TSC controlVitaly Kuznetsov2022-12-291-0/+19
* KVM: x86: hyper-v: Fix 'using uninitialized value' Coverity warningVitaly Kuznetsov2022-12-231-27/+36
* KVM: x86: Expose Hyper-V L2 TLB flush featureVitaly Kuznetsov2022-11-181-0/+1
* KVM: x86: Make kvm_hv_get_assist_page() return 0/-errnoVitaly Kuznetsov2022-11-181-4/+4
* KVM: nVMX: hyper-v: Cache VP assist page in 'struct kvm_vcpu_hv'Vitaly Kuznetsov2022-11-181-4/+6
* KVM: x86: hyper-v: L2 TLB flushVitaly Kuznetsov2022-11-181-13/+67
* KVM: x86: hyper-v: Use preallocated buffer in 'struct kvm_vcpu_hv' instead of...Vitaly Kuznetsov2022-11-181-2/+4
* KVM: x86: hyper-v: Create a separate fifo for L2 TLB flushVitaly Kuznetsov2022-11-181-4/+7
* KVM: x86: hyper-v: Don't use sparse_set_to_vcpu_mask() in kvm_hv_send_ipi()Vitaly Kuznetsov2022-11-181-11/+31
* KVM: x86: hyper-v: Use HV_MAX_SPARSE_VCPU_BANKS/HV_VCPUS_PER_SPARSE_BANK inst...Vitaly Kuznetsov2022-11-181-7/+6
* KVM: x86: Prepare kvm_hv_flush_tlb() to handle L2's GPAsVitaly Kuznetsov2022-11-181-0/+14
* KVM: x86: hyper-v: Expose support for extended gva ranges for flush hypercallsVitaly Kuznetsov2022-11-181-0/+1
* KVM: x86: hyper-v: Handle HVCALL_FLUSH_VIRTUAL_ADDRESS_LIST{,EX} calls gentlyVitaly Kuznetsov2022-11-181-16/+95
* KVM: x86: hyper-v: Add helper to read hypercall data for arraySean Christopherson2022-11-181-20/+33
* KVM: x86: hyper-v: Introduce TLB flush fifoVitaly Kuznetsov2022-11-181-0/+47
* KVM: x86: hyper-v: Resurrect dedicated KVM_REQ_HV_TLB_FLUSH flagVitaly Kuznetsov2022-11-181-2/+2
* KVM: nVMX: Support PERF_GLOBAL_CTRL with enlightened VMCSVitaly Kuznetsov2022-09-261-1/+1
* KVM: x86: hyper-v: Cache HYPERV_CPUID_NESTED_FEATURES CPUID leafVitaly Kuznetsov2022-09-261-0/+6
* KVM: x86: Report error when setting CPUID if Hyper-V allocation failsSean Christopherson2022-09-261-16/+14
* KVM: x86: Check for existing Hyper-V vCPU in kvm_hv_vcpu_init()Sean Christopherson2022-09-261-15/+12
* KVM: x86: Zero out entire Hyper-V CPUID cache before processing entriesVitaly Kuznetsov2022-09-261-9/+2
* KVM: x86: Add dedicated helper to get CPUID entry with significant indexSean Christopherson2022-07-141-4/+4
* Merge tag 'bitmap-for-5.19-rc1' of https://github.com/norov/linuxLinus Torvalds2022-06-041-6/+6
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| * KVM: x86: hyper-v: replace bitmap_weight() with hweight64()Yury Norov2022-06-031-2/+2
| * KVM: x86: hyper-v: fix type of valid_bank_maskYury Norov2022-06-031-2/+2
| * KVM: x86: replace bitmap_weight with bitmap_empty where appropriateYury Norov2022-05-021-4/+4
* | KVM: x86: hyper-v: fix type of valid_bank_maskYury Norov2022-05-201-2/+2
* | KVM: x86: hyper-v: Avoid writing to TSC page without an active vCPUVitaly Kuznetsov2022-04-111-32/+8
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* KVM: x86: Add wrappers for setting/clearing APICv inhibitsSean Christopherson2022-04-021-3/+7
* KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activatedVitaly Kuznetsov2022-03-291-3/+6
* KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irqVitaly Kuznetsov2022-03-291-0/+3
* Merge branch 'kvm-hv-xmm-hypercall-fixes' into HEADPaolo Bonzini2022-02-251-36/+49
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| * KVM: x86: hyper-v: HVCALL_SEND_IPI_EX is an XMM fast hypercallVitaly Kuznetsov2022-02-251-18/+34
| * KVM: x86: hyper-v: Fix the maximum number of sparse banks for XMM fast TLB fl...Vitaly Kuznetsov2022-02-251-1/+2
| * KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_flush_tlb()Vitaly Kuznetsov2022-02-251-17/+6
| * KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_send_ipi()Vitaly Kuznetsov2022-02-251-4/+4
* | KVM: nSVM: Implement Enlightened MSR-Bitmap featureVitaly Kuznetsov2022-02-101-6/+1
* | KVM: x86: Make kvm_hv_hypercall_enabled() static inlineVitaly Kuznetsov2022-02-101-5/+0
* | KVM: x86: Add checks for reserved-to-zero Hyper-V hypercall fieldsSean Christopherson2022-02-101-0/+5
* | KVM: x86: Reject fixeds-size Hyper-V hypercalls with non-zero "var_cnt"Sean Christopherson2022-02-101-6/+6
* | KVM: x86: Shove vp_bitmap handling down into sparse_set_to_vcpu_mask()Sean Christopherson2022-02-101-27/+38
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