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AgeCommit message (Expand)AuthorFilesLines
10 daysperf/x86/amd: Check event before enable to avoid GPFGeorge Kennedy1-1/+6
10 daysperf/x86/intel: Correct large PEBS flag checkDapeng Mi1-1/+3
2025-12-07Revert "perf/x86: Always store regs->ip in perf_callchain_kernel()"Jiri Olsa1-5/+5
2025-08-01perf/x86/intel: Fix crash in icl_update_topdown_event()Kan Liang1-1/+1
2025-06-04perf/amd/ibs: Fix ->config to sample period calculation for OP PMURavi Bangoria1-4/+13
2025-06-04perf/amd/ibs: Fix perf_ibs_op.cnt_mask for CurCntRavi Bangoria1-1/+2
2025-05-09perf/x86/intel: KVM: Mask PEBS_ENABLE loaded for guest with vCPU's value.Sean Christopherson1-1/+1
2025-05-02perf/x86: Fix non-sampling (counting) events on certain x86 platformsLuo Gengkun1-1/+1
2025-04-25perf/x86/intel/uncore: Fix the scale of IIO free running counters on SPRKan Liang1-57/+1
2025-04-25perf/x86/intel/uncore: Fix the scale of IIO free running counters on ICXKan Liang1-32/+1
2025-04-25perf/x86/intel/uncore: Fix the scale of IIO free running counters on SNRKan Liang1-8/+8
2025-04-25perf/x86/intel: Allow to update user space GPRs from PEBS recordsDapeng Mi1-3/+5
2025-04-10perf/x86/intel: Avoid disable PMU if !cpuc->enabled in sample readKan Liang3-29/+25
2025-04-10perf/x86/intel: Apply static call for drain_pebsPeter Zijlstra (Intel)3-2/+3
2025-03-22perf/x86/intel: Use better start period for frequency modeKan Liang1-0/+85
2025-03-07perf/x86: Fix low freqency setting issueKan Liang1-1/+1
2025-02-27perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAFKan Liang1-7/+10
2025-02-21perf/x86/intel: Ensure LBRs are disabled when a CPU is startingSean Christopherson1-1/+4
2025-02-08perf/core: Save raw sample data conditionally based on sample typeYabin Cui1-1/+1
2024-12-19perf/x86/intel/ds: Unconditionally drain PEBS DS when changing PEBS_DATA_CFGKan Liang1-1/+1
2024-12-14perf/x86/amd: Warn only on new bits setBreno Leitao1-2/+8
2024-12-09perf/x86/intel/pt: Fix buffer full but size is 0 caseAdrian Hunter2-3/+10
2024-12-09perf/x86/intel: Hide Topdown metrics events if the feature is not enumeratedKan Liang1-1/+33
2024-10-10perf,x86: avoid missing caller address in stack traces captured in uprobeAndrii Nakryiko1-0/+63
2024-10-04perf/x86/intel/pt: Fix sampling synchronizationAdrian Hunter1-8/+7
2024-09-12perf/x86/intel: Limit the period on HaswellKan Liang1-2/+21
2024-08-03perf/x86/intel/pt: Fix a topa_entry base address calculationAdrian Hunter1-1/+1
2024-08-03perf/x86/intel/pt: Fix topa_entry base lengthMarco Cavenati1-2/+2
2024-08-03perf/x86/intel/ds: Fix non 0 retire latency on RaptorlakeKan Liang1-2/+6
2024-08-03perf/x86/intel/uncore: Fix the bits of the CHA extended umask for SPRKan Liang1-2/+4
2024-08-03perf/x86/intel/cstate: Fix Alderlake/Raptorlake/MeteorlakeZhang Rui1-5/+2
2024-08-03perf/x86/intel/pt: Fix pt_topa_entry_for_page() address calculationAdrian Hunter1-1/+1
2024-08-03perf/x86: Serialize set_attr_rdpmc()Thomas Gleixner1-0/+3
2024-04-17perf/x86: Fix out of range dataNamhyung Kim1-0/+1
2024-04-13perf/x86/amd/lbr: Discard erroneous branch entriesSandipan Das1-2/+4
2024-04-10perf/x86/intel/ds: Don't clear ->pebs_data_cfg for the last PEBS eventKan Liang1-4/+4
2024-04-10perf/x86/amd/lbr: Use freeze based on availabilitySandipan Das2-8/+12
2024-04-10perf/x86/amd/core: Update and fix stalled-cycles-* events for Zen 2 and laterSandipan Das1-3/+17
2024-03-27perf/x86/amd/core: Avoid register reset when CPU is deadSandipan Das1-1/+0
2024-01-26perf/x86/intel/uncore: Fix NULL pointer dereference issue in upi_fill_topology()Alexander Antonov1-2/+8
2024-01-10KVM: x86/pmu: fix masking logic for MSR_CORE_PERF_GLOBAL_CTRLPaolo Bonzini1-1/+6
2023-10-08perf/x86/lbr: Filter vsyscall addressesJP Kobryn1-2/+3
2023-09-25perf/x86/amd: Do not WARN() on every IRQBreno Leitao1-1/+9
2023-09-22perf/x86/amd/core: Fix overflow reset on hotplugSandipan Das1-6/+8
2023-09-05perf/x86/uncore: Correct the number of CHAs on EMRKan Liang1-1/+11
2023-08-29Merge tag 'perf-core-2023-08-28' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds10-117/+173
2023-08-24perf/x86/uncore: Remove unnecessary ?: operator around pcibios_err_to_errno()...Ilpo Järvinen1-1/+1
2023-08-09perf/x86/intel: Add Crestmont PMUKan Liang3-3/+60
2023-08-09x86/cpu: Fix Gracemont uarchPeter Zijlstra5-5/+5
2023-07-26perf/x86: Remove unused PERF_PMU_CAP_HETEROGENEOUS_CPUS capabilityJames Clark1-1/+0
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