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path: root/arch/powerpc/perf/core-book3s.c
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* powerpc/perf: Add support for caps under sysfs in powerpcAthira Rajeev2022-07-181-0/+31
* powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for PMI ch...Athira Rajeev2022-06-281-20/+15
* powerpc: fix typos in commentsJulia Lawall2022-05-051-3/+3
* powerpc/perf: Fix power_pmu_disable to call clear_pmi_irq_pending only if PMI...Athira Rajeev2022-01-241-3/+14
* powerpc/perf: Only define power_pmu_wants_prompt_pmi() for CONFIG_PPC64Athira Rajeev2022-01-171-30/+28
* powerpc/perf: Add __init attribute to eligible functionsNick Child2021-12-231-1/+1
* powerpc/64s/perf: add power_pmu_wants_prompt_pmi to say whether perf wants PM...Nicholas Piggin2021-12-161-0/+31
* powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an over...Athira Rajeev2021-11-301-1/+57
* powerpc/64s: Implement PMU override command line optionNicholas Piggin2021-11-241-0/+35
* powerpc/perf: Fix the check for SIAR valueKajol Jain2021-08-251-7/+1
* powerpc/perf: Drop the case of returning 0 as instruction pointerKajol Jain2021-08-251-2/+0
* powerpc/perf: Use stack siar instead of mfsprKajol Jain2021-08-251-1/+1
* powerpc/64s/perf: Always use SIAR for kernel interruptsNicholas Piggin2021-08-041-0/+9
* Merge tag 'powerpc-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds2021-07-021-2/+2
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| * powerpc: Don't use 'struct ppc_inst' to reference instruction locationChristophe Leroy2021-06-171-2/+2
* | powerpc/perf: Fix crash in perf_instruction_pointer() when ppmu is not setAthira Rajeev2021-06-181-1/+1
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* powerpc/perf: Expose processor pipeline stage cycles using PERF_SAMPLE_WEIGHT...Athira Rajeev2021-04-201-2/+2
* powerpc/traps: Enhance readability for trap typesXiongwei Song2021-04-171-2/+3
* powerpc/perf: Infrastructure to support checking of attr.config*Madhavan Srinivasan2021-04-141-0/+11
* powerpc/perf: Fix handling of privilege level checks in perf interrupt contextAthira Rajeev2021-03-021-2/+2
* Merge tag 'powerpc-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds2021-02-221-49/+47
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| * powerpc/perf: Adds support for programming of Thresholding in P10Kajol Jain2021-02-111-7/+8
| * powerpc/perf: Record counter overflow always if SAMPLE_IP is unsetAthira Rajeev2021-02-091-4/+15
| * powerpc/perf: Expose Performance Monitor Counter SPR's as part of extended regsAthira Rajeev2021-02-091-0/+11
| * powerpc/perf: Include PMCs as part of per-cpu cpuhw_events structAthira Rajeev2021-02-091-6/+12
| * powerpc/perf: move perf irq/nmi handling details into traps.cNicholas Piggin2021-02-091-33/+2
* | perf/core: Add PERF_SAMPLE_WEIGHT_STRUCTKan Liang2021-02-011-1/+1
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* Merge tag 'powerpc-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds2020-12-171-6/+59
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| * powerpc/perf: Exclude kernel samples while counting events in user space.Athira Rajeev2020-12-101-0/+10
| * powerpc/perf: MMCR0 control for PMU registers under PMCC=00Athira Rajeev2020-12-041-0/+4
| * powerpc/perf: Invoke per-CPU variable access with disabled interruptsAthira Rajeev2020-12-041-4/+6
| * powerpc/perf: Fix crash with is_sier_available when pmu is not setAthira Rajeev2020-12-041-0/+3
| * powerpc/perf: Use regs->nip when SIAR is zeroMadhavan Srinivasan2020-11-191-4/+17
| * powerpc/perf: Use the address from SIAR register to set cpumode flagsAthira Rajeev2020-11-191-0/+14
| * powerpc/perf: Drop the check for SIAR_VALIDAthira Rajeev2020-11-191-1/+8
* | Merge remote-tracking branch 'origin/master' into perf/corePeter Zijlstra2020-11-261-5/+19
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| * powerpc/perf: Fix crashes with generic_compat_pmu & BHRBAlexey Kardashevskiy2020-08-271-5/+14
| * powerpc/perf: Fix soft lockups due to missed interrupt accountingAthira Rajeev2020-08-201-0/+4
| * powerpc/perf: Add support for outputting extended regs in perf intr_regsAnju T Sudhakar2020-08-171-0/+1
* | powerpc/perf: Support PERF_SAMPLE_DATA_PAGE_SIZEKan Liang2020-10-291-2/+4
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* Merge tag 'powerpc-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds2020-08-071-33/+75
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| * powerpc/perf: BHRB control to disable BHRB logic when not usedAthira Rajeev2020-07-221-4/+16
| * powerpc/perf: Ignore the BHRB kernel address filtering for P10Athira Rajeev2020-07-221-1/+4
| * powerpc/perf: power10 Performance Monitoring supportAthira Rajeev2020-07-221-0/+2
| * powerpc/perf: Add Power10 PMU feature to DT CPU featuresMadhavan Srinivasan2020-07-221-0/+1
| * powerpc/perf: Add support for ISA3.1 PMU SPRsMadhavan Srinivasan2020-07-221-0/+29
| * powerpc/perf: Update Power PMU cache_events to u64 typeAthira Rajeev2020-07-221-1/+1
| * powerpc/perf: Update cpu_hw_event to use `struct` for storing MMCR registersAthira Rajeev2020-07-221-29/+24
* | powerpc/64s/hash: Fix hash_preload running with interrupts enabledNicholas Piggin2020-07-271-0/+6
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* maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofaultChristoph Hellwig2020-06-171-1/+2
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