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path: root/arch/powerpc/perf
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2024-03-27powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checksKajol Jain1-2/+27
2024-01-26powerpc/imc-pmu: Add a null pointer check in update_events_in_group()Kunwu Chan1-0/+6
2023-11-28powerpc/perf: Fix disabling BHRB and instruction samplingNicholas Piggin1-3/+2
2023-11-20powerpc/imc-pmu: Use the correct spinlock initializer.Sebastian Andrzej Siewior1-1/+1
2023-10-10powerpc/perf/hv-24x7: Update domain value checkKajol Jain1-1/+1
2023-09-19powerpc/perf: Convert fsl_emb notifier to state machine callbacksChristophe Leroy1-3/+5
2023-03-11powerpc/perf/hv-24x7: add missing RTAS retry status handlingNathan Lynch1-24/+18
2023-02-15powerpc/imc-pmu: Revert nest_init_lock to being a mutexMichael Ellerman1-7/+7
2023-01-18powerpc/imc-pmu: Fix use of mutex in IRQs disabled sectionKajol Jain1-70/+66
2023-01-14powerpc/hv-gpci: Fix hv_gpci event listKajol Jain4-1/+57
2023-01-14powerpc/perf: callchain validate kernel stack pointer boundsNicholas Piggin1-0/+1
2022-08-21powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for PMI ch...Athira Rajeev1-20/+15
2022-06-09powerpc/perf: Fix the threshold compare group constraint for power9Kajol Jain1-1/+2
2022-05-09powerpc/perf: Fix 32bit compileAlexey Kardashevskiy1-2/+2
2022-04-27powerpc/perf: Fix power9 event alternativesAthira Rajeev1-4/+4
2022-04-08powerpc/perf: Don't use perf_hw_context for trace IMC PMUAthira Rajeev1-1/+5
2022-02-01powerpc/perf: Fix power_pmu_disable to call clear_pmi_irq_pending only if PMI...Athira Rajeev1-3/+14
2022-01-27powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an over...Athira Rajeev1-1/+57
2022-01-27powerpc/perf: move perf irq/nmi handling details into traps.cNicholas Piggin2-58/+2
2022-01-27powerpc/perf: MMCR0 control for PMU registers under PMCC=00Athira Rajeev2-0/+12
2021-09-18powerpc/perf/hv-gpci: Fix counter value parsingKajol Jain1-1/+1
2021-09-03powerpc/perf: Invoke per-CPU variable access with disabled interruptsAthira Rajeev1-4/+6
2021-05-14powerpc/perf: Fix the threshold event selection for memory events in power10Athira Rajeev1-2/+2
2021-05-14powerpc/perf: Fix PMU constraint check for EBB eventsAthira Rajeev1-2/+2
2021-03-17powerpc/perf: Record counter overflow always if SAMPLE_IP is unsetAthira Rajeev1-4/+15
2021-03-17powerpc/perf: Fix handling of privilege level checks in perf interrupt contextAthira Rajeev1-2/+2
2020-12-30powerpc/perf: Exclude kernel samples while counting events in user space.Athira Rajeev1-0/+10
2020-12-30powerpc/perf: Fix Threshold Event Counter Multiplier width for P10Madhavan Srinivasan2-0/+7
2020-12-30powerpc/perf: Fix the PMU group constraints for threshold events in power10Athira Rajeev2-1/+9
2020-12-30powerpc/perf: Update the PMU group constraints for l2l3 events in power10Athira Rajeev1-3/+5
2020-12-30powerpc/perf: Fix to update radix_scope_qual in power10Athira Rajeev3-7/+29
2020-12-30powerpc/perf: Fix crash with is_sier_available when pmu is not setAthira Rajeev1-0/+3
2020-11-09perf/arch: Remove perf_sample_data::regs_user_copyPeter Zijlstra1-2/+1
2020-11-09perf: Reduce stack usage of perf_output_begin()Peter Zijlstra1-1/+1
2020-10-07powerpc/hv-gpci: Add sysfs files inside hv-gpci device to show cpumaskKajol Jain1-0/+18
2020-10-07powerpc/perf/hv-gpci: Add cpu hotplug supportKajol Jain1-0/+46
2020-10-07powerpc/perf/hv-gpci: Fix starting index valueKajol Jain1-3/+3
2020-10-06powerpc/perf: Exclude pmc5/6 from the irrelevant PMU group constraintsAthira Rajeev1-0/+10
2020-09-18powerpc/perf: Add declarations to fix sparse warningsMichael Ellerman7-1/+12
2020-09-14Merge branch 'fixes' into nextMichael Ellerman2-7/+16
2020-09-02powerpc/perf: consolidate GPCI hcall structs into asm/hvcall.hScott Cheloha2-36/+0
2020-08-27powerpc/perf: Fix reading of MSR[HV/PR] bits in trace-imcAthira Rajeev1-2/+2
2020-08-27powerpc/perf: Fix crashes with generic_compat_pmu & BHRBAlexey Kardashevskiy1-5/+14
2020-08-24powerpc/perf: Remove set but not used variable 'target'zhengbin1-3/+0
2020-08-21powerpc/perf/hv-24x7: Move cpumask file to top folder of hv-24x7 driverKajol Jain1-1/+10
2020-08-20powerpc/perf: Fix soft lockups due to missed interrupt accountingAthira Rajeev1-0/+4
2020-08-17powerpc/perf: Add extended regs support for power10 platformAthira Rajeev2-1/+17
2020-08-17powerpc/perf: Add support for outputting extended regs in perf intr_regsAnju T Sudhakar3-3/+38
2020-08-07Merge tag 'powerpc-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds21-151/+849
2020-07-30powerpc/perf: Consolidate perf_callchain_user_[64|32]()Michal Suchanek3-30/+29
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