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path: root/arch/x86/kvm/vmx/pmu_intel.c
AgeCommit message (Expand)AuthorFilesLines
2020-06-04KVM: VMX: Always treat MSR_IA32_PERF_CAPABILITIES as a valid PMU MSRSean Christopherson1-1/+1
2020-06-01KVM: x86/pmu: Support full width countingLike Xu1-4/+48
2020-06-01KVM: x86/pmu: Tweak kvm_pmu_get_msr to pass 'struct msr_data' inWei Wang1-8/+11
2020-03-16KVM: VMX: Directly query Intel PT mode when refreshing PMUsSean Christopherson1-1/+1
2020-03-16KVM: x86: Adjust counter sample period after a wrmsrEric Hankland1-0/+6
2020-02-05KVM: x86: Fix perfctr WRMSR for running countersEric Hankland1-5/+4
2020-01-27KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacksMarios Pomonis1-8/+16
2019-11-15KVM: nVMX: Expose load IA32_PERF_GLOBAL_CTRL VM-{Entry,Exit} controlOliver Upton1-0/+3
2019-11-15KVM: VMX: Add helper to check reserved bits in IA32_PERF_GLOBAL_CTRLOliver Upton1-1/+1
2019-11-15KVM: x86/vPMU: Add lazy mechanism to release perf_event per vPMCLike Xu1-0/+6
2019-11-15KVM: x86/vPMU: Reuse perf_event to avoid unnecessary pmc_reprogram_counterLike Xu1-0/+2
2019-11-15KVM: x86/vPMU: Introduce a new kvm_pmu_ops->msr_idx_to_pmc callbackLike Xu1-0/+13
2019-11-15KVM: x86/vPMU: Rename pmu_ops callbacks from msr_idx to rdpmc_ecxLike Xu1-5/+5
2019-10-01kvm: vmx: Limit guest PMCs to those supported on the hostJim Mattson1-2/+5
2019-07-17KVM: x86/vPMU: reset pmc->counter to 0 for pmu fixed_countersLike Xu1-3/+8
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499Thomas Gleixner1-4/+1
2019-05-24KVM: x86/pmu: do not mask the value that is written to fixed PMUsPaolo Bonzini1-5/+8
2019-05-24KVM: x86/pmu: mask the result of rdpmc according to the width of the countersPaolo Bonzini1-4/+9
2019-04-30KVM: x86: Add support of clear Trace_ToPA_PMI statusLuwei Kang1-1/+7
2018-12-14KVM: VMX: Move VMX specific files to a "vmx" subdirectorySean Christopherson1-0/+358