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path: root/arch/x86/kvm/pmu.c
AgeCommit message (Expand)Author
2022-04-13KVM: x86: Use static calls to reduce kvm_pmu_ops overheadLike Xu
2022-04-13KVM: x86: Copy kvm_pmu_ops by value to eliminate layer of indirectionLike Xu
2022-04-02KVM: x86/pmu: Fix and isolate TSX-specific performance event logicLike Xu
2022-04-02KVM: x86/pmu: Use different raw event masks for AMD and IntelJim Mattson
2022-02-14KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAWJim Mattson
2022-02-14KVM: x86/pmu: Don't truncate the PerfEvtSeln MSR when creating a perf eventJim Mattson
2022-01-22Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
2022-01-19KVM: x86/pmu: Use binary search to check filtered eventsJim Mattson
2022-01-17KVM: x86/pmu: Fix available_event_types check for REF_CPU_CYCLES eventLike Xu
2022-01-16Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
2022-01-07KVM: x86: Update vPMCs when retiring instructionsEric Hankland
2022-01-07KVM: x86/pmu: Add pmc->intr to refactor kvm_perf_overflow{_intr}()Like Xu
2022-01-07KVM: x86/pmu: Reuse pmc_perf_hw_id() and drop find_fixed_event()Like Xu
2022-01-07KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id()Like Xu
2021-11-17KVM: x86: Drop current_vcpu for kvm_running_vcpu + kvm_arch_vcpu variableSean Christopherson
2021-11-17perf/core: Rework guest callbacks to prepare for static_call supportLike Xu
2021-11-11kvm: x86: Convert return type of *is_valid_rdpmc_ecx() to boolJim Mattson
2021-08-04KVM: x86/pmu: Introduce pmc->is_paused to reduce the call time of perf interf...Like Xu
2021-02-04KVM: x86: use static calls to reduce kvm_x86_ops overheadJason Baron
2021-02-04KVM: vmx/pmu: Release guest LBR event via lazy release mechanismLike Xu
2021-02-04KVM: vmx/pmu: Emulate legacy freezing LBRs on virtual PMILike Xu
2020-07-09KVM/x86: pmu: Fix #GP condition check for RDPMC emulationLike Xu
2020-06-01KVM: x86/pmu: Tweak kvm_pmu_get_msr to pass 'struct msr_data' inWei Wang
2020-03-31KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirectionSean Christopherson
2020-03-16KVM: x86: Adjust counter sample period after a wrmsrEric Hankland
2019-11-26Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds
2019-11-15KVM: x86/vPMU: Add lazy mechanism to release perf_event per vPMCLike Xu
2019-11-15KVM: x86/vPMU: Reuse perf_event to avoid unnecessary pmc_reprogram_counterLike Xu
2019-11-15KVM: x86/vPMU: Introduce a new kvm_pmu_ops->msr_idx_to_pmc callbackLike Xu
2019-11-15KVM: x86/vPMU: Rename pmu_ops callbacks from msr_idx to rdpmc_ecxLike Xu
2019-10-30x86/kvm/pmu: Replace rcu_swap_protected() with rcu_replace_pointer()Paul E. McKenney
2019-10-22KVM: x86/vPMU: Declare kvm_pmu->reprogram_pmi field using DECLARE_BITMAPLike Xu
2019-07-20KVM: x86: Add fixed counters to PMU filterEric Hankland
2019-07-20KVM: x86/vPMU: refine kvm_pmu err msg when event creation failedLike Xu
2019-07-12Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
2019-07-11Merge tag 'kvm-arm-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/...Paolo Bonzini
2019-07-11KVM: x86: PMU Event FilterEric Hankland
2019-07-03Merge branch 'timers/vdso' into timers/coreThomas Gleixner
2019-06-22timekeeping: Use proper clock specifier names in functionsJason A. Donenfeld
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499Thomas Gleixner
2019-05-24KVM: x86/pmu: mask the result of rdpmc according to the width of the countersPaolo Bonzini
2019-04-16KVM: x86: Raise #GP when guest vCPU do not support PMULiran Alon
2018-03-16KVM: x86: Add support for VMware backdoor Pseudo-PMCsArbel Moshe
2017-03-01KVM: x86: never specify a sample period for virtualized in_tx_cp countersRobert O'Callahan
2016-02-09KVM: x86: consolidate different ways to test for in-kernel LAPICPaolo Bonzini
2015-06-23KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatchWei Huang
2015-06-23KVM: x86/vPMU: introduce kvm_pmu_msr_idx_to_pmcWei Huang
2015-06-19KVM: x86/vPMU: reorder PMU functionsWei Huang
2015-06-19KVM: x86/vPMU: whitespace and stylistic adjustments in PMU codeWei Huang
2015-06-19KVM: x86/vPMU: use the new macros to go between PMC, PMU and VCPUWei Huang
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