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path: root/kernel/events/hw_breakpoint.c
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* perf/hw_breakpoint: Annotate tsk->perf_event_mutex vs ctx->mutexPeter Zijlstra2022-10-041-1/+11
* perf/hw_breakpoint: Optimize toggle_bp_slot() for CPU-independent task targetsMarco Elver2022-08-301-31/+124
* perf/hw_breakpoint: Optimize max_bp_pinned_slots() for CPU-independent task t...Marco Elver2022-08-301-4/+53
* perf/hw_breakpoint: Introduce bp_slots_histogramMarco Elver2022-08-301-33/+63
* perf/hw_breakpoint: Reduce contention with large number of tasksMarco Elver2022-08-301-28/+133
* perf/hw_breakpoint: Remove useless code related to flexible breakpointsMarco Elver2022-08-301-40/+17
* perf/hw_breakpoint: Make hw_breakpoint_weight() inlinableMarco Elver2022-08-301-1/+3
* perf/hw_breakpoint: Optimize constant number of breakpoint slotsMarco Elver2022-08-301-33/+61
* perf/hw_breakpoint: Mark data __ro_after_initMarco Elver2022-08-301-3/+3
* perf/hw_breakpoint: Optimize list of per-task breakpointsMarco Elver2022-08-301-21/+35
* perf/hw_breakpoint: Clean up headersMarco Elver2022-08-301-10/+9
* perf/hw_breakpoint: Provide hw_breakpoint_is_used() and use in testMarco Elver2022-08-301-0/+29
* perf/hw_breakpoint: Replace deprecated CPU-hotplug functionsSebastian Andrzej Siewior2021-08-261-2/+2
* perf/hw_breakpoint: Fix DocBook warnings in perf hw_breakpointHaocheng Xie2021-05-271-0/+2
* powerpc/watchpoint: Don't allow concurrent perf and ptrace eventsRavi Bangoria2020-05-191-0/+16
* perf/hw_breakpoint: Fix arch_hw_breakpoint use-before-initializationMark-PK Tsai2019-09-061-2/+2
* perf/hw_breakpoints: Convert to SPDX license identifierThomas Gleixner2019-02-041-14/+1
* perf: Fix typos in commentsIngo Molnar2018-12-031-1/+1
* perf/hw_breakpoint: Enable breakpoint in modify_user_hw_breakpointJiri Olsa2018-08-301-4/+2
* perf/hw_breakpoint: Remove superfluous bp->attr.disabled = 0Jiri Olsa2018-08-301-3/+2
* perf/hw_breakpoint: Modify breakpoint even if the new attr has disabled setJiri Olsa2018-08-301-4/+6
* perf/hw_breakpoint: Clean up and consolidate modify_user_hw_breakpoint_check()Frederic Weisbecker2018-06-261-19/+25
* perf/hw_breakpoint: Pass new breakpoint type to modify_breakpoint_slot()Frederic Weisbecker2018-06-261-5/+5
* perf/hw_breakpoint: Remove default hw_breakpoint_arch_parse()Frederic Weisbecker2018-06-261-17/+0
* perf/hw_breakpoint: Pass arch breakpoint struct to arch_check_bp_in_kernelspa...Frederic Weisbecker2018-06-261-1/+1
* perf/hw_breakpoint: Split attribute parse and commitFrederic Weisbecker2018-06-261-16/+41
* Merge branch 'perf/urgent' into perf/coreIngo Molnar2018-03-291-13/+6
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| * perf/hwbp: Simplify the perf-hwbp code, fix documentationLinus Torvalds2018-03-281-23/+7
* | perf/core: Implement fast breakpoint modification via _IOC_MODIFY_ATTRIBUTESMilind Chabbi2018-03-131-1/+1
* | hw_breakpoint: Add perf_event_attr fields check in __modify_user_hw_breakpoint()Jiri Olsa2018-03-131-2/+7
* | hw_breakpoint: Factor out __modify_user_hw_breakpoint() functionJiri Olsa2018-03-131-17/+29
* | hw_breakpoint: Add modify_bp_slot() functionJiri Olsa2018-03-131-7/+39
* | hw_breakpoint: Pass bp_type argument to __reserve_bp_slot|__release_bp_slot()Jiri Olsa2018-03-131-10/+10
* | hw_breakpoint: Pass bp_type directly as find_slot_idx() argumentJiri Olsa2018-03-131-5/+5
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* perf: Collapse and fix event_function_call() usersPeter Zijlstra2016-01-211-1/+1
* perf: Remove type specific target pointersPeter Zijlstra2015-03-231-4/+4
* perf: Fix and clean up initialization of pmu::event_idxPeter Zijlstra2014-10-281-7/+0
* hw_breakpoint: Introduce "struct bp_cpuinfo"Oleg Nesterov2013-06-201-33/+36
* hw_breakpoint: Simplify *register_wide_hw_breakpoint()Oleg Nesterov2013-06-201-23/+11
* hw_breakpoint: Introduce cpumask_of_bp()Oleg Nesterov2013-06-201-26/+17
* hw_breakpoint: Simplify the "weight" usage in toggle_bp_slot() pathsOleg Nesterov2013-06-201-12/+8
* hw_breakpoint: Simplify list/idx mess in toggle_bp_slot() pathsOleg Nesterov2013-06-201-24/+16
* Merge branch 'perf/urgent' into perf/coreIngo Molnar2013-06-201-3/+3
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| * hw_breakpoint: Use cpu_possible_mask in {reserve,release}_bp_slot()Oleg Nesterov2013-06-201-2/+2
| * hw_breakpoint: Fix cpu check in task_bp_pinned(cpu)Oleg Nesterov2013-06-201-1/+1
* | perf: Fix hw breakpoints overflow period samplingJiri Olsa2013-05-281-0/+5
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* perf/hwbp: Fix cleanup in case of kzalloc failureDaniel Baluta2013-02-141-1/+1
* perf, powerpc: Fix hw breakpoints returning -ENOSPCMichael Neuling2012-10-301-5/+7
* perf/hwpb: Invoke __perf_event_disable() if interrupts are already disabledK.Prasad2012-09-041-1/+10
* perf: Disable PERF_SAMPLE_BRANCH_* when not supportedStephane Eranian2012-03-051-0/+6
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