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path: root/arch/x86/kvm/vmx/pmu_intel.c
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* KVM: x86/pmu: Limit the maximum number of supported Intel GP countersLike Xu2022-11-091-2/+2
* KVM: x86/pmu: Avoid using PEBS perf_events for normal countersLike Xu2022-09-281-0/+2
* KVM: x86/pmu: Refactor PERF_GLOBAL_CTRL update helper for reuse by PEBSLike Xu2022-09-281-7/+5
* KVM: x86/pmu: Avoid setting BIT_ULL(-1) to pmu->host_cross_mapped_maskLike Xu2022-09-281-6/+9
* KVM: VMX: Adjust number of LBR records for PERF_CAPABILITIES at refreshSean Christopherson2022-08-101-9/+3
* Revert "KVM: nVMX: Expose load IA32_PERF_GLOBAL_CTRL VM-{Entry,Exit} control"Paolo Bonzini2022-07-281-3/+0
* KVM: VMX: Add helper to check if the guest PMU has PERF_GLOBAL_CTRLSean Christopherson2022-07-281-2/+2
* KVM: VMX: Mark all PERF_GLOBAL_(OVF)_CTRL bits reserved if there's no vPMUSean Christopherson2022-07-281-0/+2
* KVM: x86: Add dedicated helper to get CPUID entry with significant indexSean Christopherson2022-07-141-2/+2
* KVM: VMX: Use vcpu_get_perf_capabilities() to get guest-visible valueSean Christopherson2022-06-201-4/+7
* Revert "KVM: x86: always allow host-initiated writes to PMU MSRs"Sean Christopherson2022-06-201-17/+10
* KVM: VMX: Give host userspace full control of MSR_IA32_PERF_CAPABILITIESSean Christopherson2022-06-201-2/+0
* KVM: x86: Give host userspace full control of MSR_IA32_MISC_ENABLESSean Christopherson2022-06-201-5/+0
* KVM: x86/pmu: Avoid exposing Intel BTS featureLike Xu2022-06-081-1/+2
* KVM: x86/pmu: Drop amd_event_mapping[] in the KVM contextLike Xu2022-06-081-7/+4
* KVM: x86/pmu: Use only the uniform interface reprogram_counter()Paolo Bonzini2022-06-081-2/+2
* KVM: x86/pmu: Drop "u8 ctrl, int idx" for reprogram_fixed_counter()Like Xu2022-06-081-7/+7
* KVM: x86/pmu: Drop "u64 eventsel" for reprogram_gp_counter()Like Xu2022-06-081-1/+2
* KVM: x86/pmu: Pass only "struct kvm_pmc *pmc" to reprogram_counter()Like Xu2022-06-081-14/+18
* KVM: x86: always allow host-initiated writes to PMU MSRsPaolo Bonzini2022-06-081-10/+17
* KVM: vmx, pmu: accept 0 for host-initiated write to MSR_IA32_DS_AREAPaolo Bonzini2022-06-081-0/+2
* KVM: x86/pmu: Ignore pmu->global_ctrl check if vPMU doesn't support global_ctrlLike Xu2022-06-081-0/+3
* KVM: x86/pmu: Don't overwrite the pmu->global_ctrl when refreshingLike Xu2022-06-081-4/+5
* KVM: x86/cpuid: Refactor host/guest CPU model consistency checkLike Xu2022-06-081-11/+1
* KVM: x86/pmu: Add kvm_pmu_cap to optimize perf_get_x86_pmu_capabilityLike Xu2022-06-081-9/+8
* KVM: x86/pmu: Disable guest PEBS temporarily in two rare situationsLike Xu2022-06-081-0/+20
* KVM: x86: Set PEBS_UNAVAIL in IA32_MISC_ENABLE when PEBS is enabledLike Xu2022-06-081-0/+2
* KVM: x86/pmu: Add PEBS_DATA_CFG MSR emulation to support adaptive PEBSLike Xu2022-06-081-1/+19
* KVM: x86/pmu: Add IA32_DS_AREA MSR emulation to support guest DSLike Xu2022-06-081-0/+11
* KVM: x86/pmu: Add IA32_PEBS_ENABLE MSR emulation for extended PEBSLike Xu2022-06-081-0/+31
* KVM: x86/pmu: Introduce the ctrl_mask value for fixed counterLike Xu2022-06-081-1/+5
* KVM: x86/pmu: Set MSR_IA32_MISC_ENABLE_EMON bit when vPMU is enabledLike Xu2022-06-081-0/+1
* Merge tag 'kvmarm-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kvma...Paolo Bonzini2022-05-251-6/+2
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| * KVM: x86/pmu: Update AMD PMC sample period to fix guest NMI-watchdogLike Xu2022-04-211-6/+2
* | KVM: x86: Move .pmu_ops to kvm_x86_init_ops and tag as __initdataLike Xu2022-04-131-1/+1
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* Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2022-04-021-3/+11
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| * KVM: x86/pmu: Fix and isolate TSX-specific performance event logicLike Xu2022-04-021-3/+10
| * KVM: x86/pmu: Use different raw event masks for AMD and IntelJim Mattson2022-04-021-0/+1
* | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2022-03-241-2/+3
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| * KVM: x86: Provide per VM capability for disabling PMU virtualizationDavid Dunn2022-02-251-1/+1
| * KVM: nVMX: Refactor PMU refresh to avoid referencing kvm_x86_ops.pmu_opsSean Christopherson2022-02-101-1/+2
* | KVM: x86: use the KVM side max supported fixed counterWei Wang2022-02-021-2/+2
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* KVM: x86: Making the module parameter of vPMU more commonLike Xu2022-01-171-1/+1
* KVM: x86/pmu: Fix available_event_types check for REF_CPU_CYCLES eventLike Xu2022-01-171-6/+12
* KVM: x86/pmu: Reuse pmc_perf_hw_id() and drop find_fixed_event()Like Xu2022-01-071-16/+3
* KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id()Like Xu2022-01-071-4/+5
* KVM: x86/pmu: Setup pmc->eventsel for fixed PMCsLike Xu2022-01-071-0/+16
* KVM: x86: avoid out of bounds indices for fixed performance countersPaolo Bonzini2022-01-071-3/+4
* kvm: x86: Convert return type of *is_valid_rdpmc_ecx() to boolJim Mattson2021-11-111-4/+3
* KVM: vPMU: Fill get_msr MSR_CORE_PERF_GLOBAL_OVF_CTRL w/ 0Wanpeng Li2021-10-221-4/+2
generated by cgit (git 2.34.1) at 2025-02-23 13:44:08 +0000