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path: root/arch/x86/kvm/svm/nested.c
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* KVM: x86: Provide a capability to disable APERF/MPERF read interceptsJim Mattson2025-07-091-1/+3
* KVM: nSVM: Merge MSRPM in 64-bit chunks on 64-bit kernelsSean Christopherson2025-06-201-10/+11
* KVM: SVM: Return -EINVAL instead of MSR_INVALID to signal out-of-range MSRSean Christopherson2025-06-201-5/+5
* KVM: nSVM: Access MSRPM in 4-byte chunks only for merging L0 and L1 bitmapsSean Christopherson2025-06-201-34/+18
* KVM: SVM: Store MSRPM pointer as "void *" instead of "u32 *"Sean Christopherson2025-06-201-1/+3
* KVM: SVM: Move svm_msrpm_offset() to nested.cSean Christopherson2025-06-201-0/+23
* KVM: nSVM: Don't initialize vmcb02 MSRPM with vmcb01's "always passthrough"Sean Christopherson2025-06-201-1/+0
* KVM: nSVM: Omit SEV-ES specific passthrough MSRs from L0+L1 bitmap mergeSean Christopherson2025-06-201-8/+1
* KVM: nSVM: Use dedicated array of MSRPM offsets to merge L0 and L1 bitmapsSean Christopherson2025-06-201-11/+72
* KVM: SVM: Massage name and param of helper that merges vmcb01 and vmcb12 MSRPMsSean Christopherson2025-06-201-8/+7
* Merge tag 'kvm-x86-svm-6.16' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2025-05-271-0/+34
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| * KVM: SVM: Add support for KVM_CAP_X86_BUS_LOCK_EXIT on SVM CPUsManali Shukla2025-05-191-0/+34
* | KVM: x86: Generalize IBRS virtualization on emulated VM-exitYosry Ahmed2025-04-241-0/+2
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* Merge tag 'kvm-x86-misc-6.15' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2025-03-191-1/+1
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| * KVM: x86: Introduce kvm_set_mp_state()Jim Mattson2025-02-121-1/+1
* | KVM: nSVM: Enter guest mode before initializing nested NPT MMUSean Christopherson2025-02-121-5/+5
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* KVM: x86: Rename "governed features" helpers to use "guest_cpu_cap"Sean Christopherson2024-12-181-11/+11
* KVM: Pass in write/dirty to kvm_vcpu_map(), not kvm_vcpu_unmap()Sean Christopherson2024-10-251-2/+2
* KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memorySean Christopherson2024-10-201-1/+5
* KVM: SVM: Remove unnecessary GFP_KERNEL_ACCOUNT in svm_set_nested_state()Yongqiang Liu2024-08-221-2/+2
* KVM: SVM: remove useless input parameter in snp_safe_alloc_pageLi RongQing2024-06-031-1/+1
* KVM: SEV: Make AVIC backing, VMSA and VMCB memory allocation SNP safeBrijesh Singh2024-01-291-1/+1
* Merge tag 'kvm-x86-svm-6.8' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2024-01-081-15/+0
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| * Revert "nSVM: Check for reserved encodings of TLB_CONTROL in nested VMCB"Sean Christopherson2023-11-301-15/+0
* | Merge tag 'kvm-x86-lam-6.8' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini2024-01-081-2/+2
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| * | KVM: x86: Add & use kvm_vcpu_is_legal_cr3() to check CR3's legalityBinbin Wu2023-11-291-2/+2
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* | KVM: nSVM: Hide more stuff under CONFIG_KVM_HYPERV/CONFIG_HYPERVVitaly Kuznetsov2023-12-071-6/+14
* | KVM: x86: Introduce helper to handle Hyper-V paravirt TLB flush requestsVitaly Kuznetsov2023-12-071-8/+2
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* x86: KVM: SVM: refresh AVIC inhibition in svm_leave_nested()Maxim Levitsky2023-10-121-0/+3
* KVM: nSVM: Use KVM-governed feature framework to track "vGIF enabled"Sean Christopherson2023-08-171-1/+2
* KVM: nSVM: Use KVM-governed feature framework to track "Pause Filter enabled"Sean Christopherson2023-08-171-2/+8
* KVM: nSVM: Use KVM-governed feature framework to track "LBRv enabled"Sean Christopherson2023-08-171-10/+13
* KVM: nSVM: Use KVM-governed feature framework to track "vVM{SAVE,LOAD} enabled"Sean Christopherson2023-08-171-1/+1
* KVM: nSVM: Use KVM-governed feature framework to track "TSC scaling enabled"Sean Christopherson2023-08-171-1/+1
* KVM: nSVM: Use KVM-governed feature framework to track "NRIPS enabled"Sean Christopherson2023-08-171-3/+3
* KVM: x86: Always write vCPU's current TSC offset/ratio in vendor hooksSean Christopherson2023-08-041-2/+2
* KVM: nSVM: Use the "outer" helper for writing multiplier to MSR_AMD64_TSC_RATIOSean Christopherson2023-08-041-2/+2
* KVM: nSVM: Load L1's TSC multiplier based on L1 state, not L2 stateSean Christopherson2023-08-041-2/+2
* KVM: nSVM: Check instead of asserting on nested TSC scaling supportSean Christopherson2023-08-041-3/+2
* KVM: nSVM: Implement support for nested VNMISantosh Shukla2023-03-231-0/+33
* KVM: nSVM: Raise event on nested VM exit if L1 doesn't intercept IRQsMaxim Levitsky2023-03-221-0/+22
* KVM: nSVM: Disable intercept of VINTR if saved L1 host RFLAGS.IF is 0Santosh Shukla2023-03-221-5/+10
* KVM: nSVM: Don't sync vmcb02 V_IRQ back to vmcb12 if KVM (L0) is intercepting...Santosh Shukla2023-03-221-11/+10
* KVM: nSVM: Don't sync tlb_ctl back to vmcb12 on nested VM-ExitMaxim Levitsky2023-01-311-1/+0
* Merge branch 'kvm-lapic-fix-and-cleanup' into HEADPaolo Bonzini2023-01-241-1/+1
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| * KVM: x86: Inhibit APIC memslot if x2APIC and AVIC are enabledSean Christopherson2023-01-131-1/+1
* | Merge branch 'kvm-v6.2-rc4-fixes' into HEADPaolo Bonzini2023-01-241-7/+5
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| * | KVM: nSVM: clarify recalc_intercepts() wrt CR8Paolo Bonzini2023-01-091-7/+5
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* / KVM: x86: Unify pr_fmt to use module name for all KVM modulesSean Christopherson2022-12-291-1/+1
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* KVM: nSVM: hyper-v: Enable L2 TLB flushVitaly Kuznetsov2022-11-181-2/+33