Age | Commit message (Expand) | Author | Files | Lines |
2024-07-16 | KVM: x86/pmu: Add kvm_pmu_call() to simplify static calls of kvm_pmu_ops | Wei Wang | 1 | -12/+12 |
2024-07-16 | KVM: x86: Introduce kvm_x86_call() to simplify static calls of kvm_x86_ops | Wei Wang | 1 | -2/+3 |
2024-07-16 | KVM: x86: Replace static_call_cond() with static_call() | Wei Wang | 1 | -3/+3 |
2024-07-16 | Merge tag 'kvm-x86-pmu-6.11' of https://github.com/kvm-x86/linux into HEAD | Paolo Bonzini | 1 | -18/+18 |
2024-07-16 | Merge tag 'kvm-x86-misc-6.11' of https://github.com/kvm-x86/linux into HEAD | Paolo Bonzini | 1 | -1/+1 |
2024-06-28 | KVM: x86/pmu: Introduce distinct macros for GP/fixed counter max number | Dapeng Mi | 1 | -1/+1 |
2024-06-12 | KVM: Delete the now unused kvm_arch_sched_in() | Sean Christopherson | 1 | -3/+3 |
2024-06-11 | KVM: x86/pmu: Squash period for checkpointed events based on host HLE/RTM | Sean Christopherson | 1 | -1/+1 |
2024-06-04 | KVM: x86/pmu: Manipulate FIXED_CTR_CTRL MSR with macros | Dapeng Mi | 1 | -5/+5 |
2024-06-04 | KVM: x86/pmu: Change ambiguous _mask suffix to _rsvd in kvm_pmu | Dapeng Mi | 1 | -8/+8 |
2024-06-03 | KVM: x86/pmu: Switch to new Intel CPU model defines | Tony Luck | 1 | -4/+4 |
2024-04-08 | KVM: x86/pmu: Set enable bits for GP counters in PERF_GLOBAL_CTRL at "RESET" | Sean Christopherson | 1 | -2/+14 |
2024-02-01 | KVM: x86/pmu: Avoid CPL lookup if PMC enabline for USER and KERNEL is the same | Sean Christopherson | 1 | -0/+7 |
2024-02-01 | KVM: x86/pmu: Check eventsel first when emulating (branch) insns retired | Sean Christopherson | 1 | -6/+3 |
2024-02-01 | KVM: x86/pmu: Expand the comment about what bits are check emulating events | Sean Christopherson | 1 | -1/+14 |
2024-02-01 | KVM: x86/pmu: Snapshot event selectors that KVM emulates in software | Sean Christopherson | 1 | -9/+8 |
2024-02-01 | KVM: x86/pmu: Process only enabled PMCs when emulating events in software | Sean Christopherson | 1 | -1/+10 |
2024-02-01 | KVM: x86/pmu: Add macros to iterate over all PMCs given a bitmap | Sean Christopherson | 1 | -19/+7 |
2024-02-01 | KVM: x86/pmu: Snapshot and clear reprogramming bitmap before reprogramming | Sean Christopherson | 1 | -23/+29 |
2024-02-01 | KVM: x86/pmu: Move pmc_idx => pmc translation helper to common code | Sean Christopherson | 1 | -4/+4 |
2024-02-01 | KVM: x86/pmu: Add common define to capture fixed counters offset | Sean Christopherson | 1 | -4/+4 |
2024-02-01 | KVM: x86/pmu: Zero out PMU metadata on AMD if PMU is disabled | Sean Christopherson | 1 | -2/+18 |
2024-01-31 | KVM: x86/pmu: Apply "fast" RDPMC only to Intel PMUs | Sean Christopherson | 1 | -2/+1 |
2024-01-31 | KVM: x86/pmu: Prioritize VMX interception over #GP on RDPMC due to bad index | Sean Christopherson | 1 | -3/+13 |
2024-01-31 | KVM: x86/pmu: Allow programming events that match unsupported arch events | Sean Christopherson | 1 | -1/+0 |
2023-11-30 | KVM: x86/pmu: Track emulated counter events instead of previous counter | Sean Christopherson | 1 | -13/+35 |
2023-11-30 | KVM: x86/pmu: Update sample period in pmc_write_counter() | Sean Christopherson | 1 | -0/+27 |
2023-11-30 | KVM: x86/pmu: Remove manual clearing of fields in kvm_pmu_init() | Sean Christopherson | 1 | -2/+0 |
2023-11-30 | KVM: x86/pmu: Stop calling kvm_pmu_reset() at RESET (it's redundant) | Sean Christopherson | 1 | -1/+1 |
2023-11-30 | KVM: x86/pmu: Reset the PMU, i.e. stop counters, before refreshing | Sean Christopherson | 1 | -13/+22 |
2023-11-30 | KVM: x86/pmu: Move PMU reset logic to common x86 code | Sean Christopherson | 1 | -1/+39 |
2023-09-26 | KVM: x86/pmu: Synthesize at most one PMI per VM-exit | Jim Mattson | 1 | -26/+1 |
2023-08-03 | KVM: x86/pmu: Move .hw_event_available() check out of PMC filter helper | Sean Christopherson | 1 | -3/+1 |
2023-06-07 | KVM: x86/svm/pmu: Add AMD PerfMonV2 support | Like Xu | 1 | -1/+17 |
2023-06-07 | KVM: x86/pmu: Provide Intel PMU's pmc_is_enabled() as generic x86 code | Like Xu | 1 | -5/+0 |
2023-06-07 | KVM: x86/pmu: Move handling PERF_GLOBAL_CTRL and friends to common x86 | Like Xu | 1 | -3/+68 |
2023-04-26 | Merge tag 'kvm-x86-pmu-6.4' of https://github.com/kvm-x86/linux into HEAD | Paolo Bonzini | 1 | -7/+14 |
2023-04-07 | KVM: x86/pmu: Prevent the PMU from counting disallowed events | Aaron Lewis | 1 | -5/+8 |
2023-04-07 | KVM: x86/pmu: Fix a typo in kvm_pmu_request_counter_reprogam() | Like Xu | 1 | -1/+1 |
2023-04-07 | KVM: x86/pmu: Rename pmc_is_enabled() to pmc_is_globally_enabled() | Like Xu | 1 | -3/+3 |
2023-04-07 | KVM: x86/pmu: WARN and bug the VM if PMU is refreshed after vCPU has run | Sean Christopherson | 1 | -0/+3 |
2023-04-06 | KVM: x86/pmu: Zero out pmu->all_valid_pmc_idx each time it's refreshed | Like Xu | 1 | -0/+1 |
2023-03-22 | KVM: x86: Add helpers to query individual CR0/CR4 bits | Binbin Wu | 1 | -2/+2 |
2023-03-22 | KVM: x86: Make use of kvm_read_cr*_bits() when testing bits | Mathias Krause | 1 | -2/+2 |
2023-02-15 | Merge tag 'kvm-x86-pmu-6.3' of https://github.com/kvm-x86/linux into HEAD | Paolo Bonzini | 1 | -50/+236 |
2023-02-04 | KVM: x86: Optimize kvm->lock and SRCU interaction (KVM_SET_PMU_EVENT_FILTER) | Michal Luczaj | 1 | -2/+1 |
2023-02-02 | KVM: x86/pmu: Add PRIR++ and PDist support for SPR and later models | Like Xu | 1 | -12/+33 |
2023-01-24 | KVM: x86/pmu: Introduce masked events to the pmu event filter | Aaron Lewis | 1 | -30/+167 |
2023-01-24 | KVM: x86/pmu: prepare the pmu event filter for masked events | Aaron Lewis | 1 | -23/+33 |
2023-01-24 | KVM: x86/pmu: Remove impossible events from the pmu event filter | Aaron Lewis | 1 | -1/+18 |