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path: root/tools/perf/util/session.c
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2025-09-19perf session: Fix handling when buffer exceeds 2 GiBLeo Yan1-1/+1
2025-07-25perf sample: Remove arch notion of sample parsingIan Rogers1-1/+1
2025-07-25perf env: Remove global perf_envIan Rogers1-1/+2
2025-07-25perf session: Add host_env argument to perf_session__newIan Rogers1-2/+3
2025-07-25perf evlist: Change env variable to sessionIan Rogers1-1/+3
2025-07-25perf session: Add accessor for session->header.envIan Rogers1-1/+6
2025-06-20perf tools: display the new PERF_RECORD_BPF_METADATA eventBlake Jones1-0/+4
2025-05-16perf record: Add 8-byte aligned event type PERF_RECORD_COMPRESSED2Chun-Tse Shao1-1/+4
2025-04-25perf session: Skip unsupported new event typesChun-Tse Shao1-2/+11
2025-02-17perf report: Add parallelism sort keyDmitry Vyukov1-0/+12
2025-02-12perf sample: Make user_regs and intr_regs optionalIan Rogers1-29/+65
2024-12-09perf cpumap: Reduce transitive dependencies on libperf MAX_NR_CPUSIan Rogers1-0/+1
2024-10-02tools/perf: Correctly calculate sample period for inherited SAMPLE_READ valuesBen Gainey1-9/+19
2024-09-11perf env: Find correct branch counter info on hybridKan Liang1-2/+4
2024-08-30perf header: Remove repipe optionIan Rogers1-3/+3
2024-08-30perf inject: Overhaul handling of pipe filesIan Rogers1-4/+4
2024-08-28perf tools: Print lost samples due to BPF filterNamhyung Kim1-2/+3
2024-08-12perf session: Constify toolIan Rogers1-3/+3
2024-08-12perf tool: Remove perf_tool__fill_defaults()Ian Rogers1-6/+0
2024-08-12perf tool: Move fill defaults into tool.cIan Rogers1-309/+1
2024-08-12perf tool: Constify tool pointersIan Rogers1-15/+15
2024-08-12perf auxtrace: Remove dummy toolsIan Rogers1-0/+24
2024-08-12perf inject: Fix leader sampling inserting additional samplesIan Rogers1-0/+3
2024-08-08perf annotate: Cache debuginfo for data type profilingNamhyung Kim1-0/+2
2024-06-27perf report: Display pregress bar on redirected pipe dataNamhyung Kim1-1/+19
2024-06-15perf hist: Add symbol_conf.skip_emptyNamhyung Kim1-3/+2
2024-04-12perf dsos: Attempt to better abstract DSOs internalsIan Rogers1-0/+21
2024-03-21perf cpumap: Use perf_cpu_map__for_each_cpu when possibleIan Rogers1-3/+2
2024-02-08perf tools: Make it possible to see perf's kernel and module memory mappingsAdrian Hunter1-0/+11
2023-11-09perf machine thread: Remove exited threads by defaultIan Rogers1-0/+5
2023-11-09perf tools: Add branch counter knobKan Liang1-2/+13
2023-08-29perf tools: Convert to perf_record_header_attr_id()Namhyung Kim1-2/+2
2023-06-12perf machine: Make delete_threads part of machine__exitIan Rogers1-6/+0
2023-06-12perf thread: Add accessor functions for threadIan Rogers1-1/+1
2023-04-10perf util: Move perf_guest/host declarationsIan Rogers1-1/+1
2023-03-15perf record: Record dropped sample countNamhyung Kim1-1/+2
2023-02-02perf session: Show branch speculation info in raw dumpSandipan Das1-2/+3
2023-02-01perf session: Avoid calling lseek(2) for pipeNamhyung Kim1-2/+7
2022-12-14perf build: Use libtraceevent from the systemIan Rogers1-0/+2
2022-12-05perf tools: Use dedicated non-atomic clear/set bit helpersSean Christopherson1-1/+1
2022-11-03perf session: Change type to avoid undefined behaviour in a signal handlerIan Rogers1-1/+2
2022-10-04perf cpumap: Add range data encodingIan Rogers1-0/+5
2022-10-04perf branch: Extend branch type classificationAnshuman Khandual1-1/+1
2022-08-19perf tools: Support reading PERF_FORMAT_LOSTNamhyung Kim1-14/+21
2022-08-19perf cpumap: Fix alignment for masks in event encodingIan Rogers1-15/+15
2022-07-20perf tools: Automatically use guest kcore_dir if presentAdrian Hunter1-0/+2
2022-07-20perf auxtrace: Add machine_pid and vcpu to auxtrace_errorAdrian Hunter1-0/+4
2022-07-20perf session: Use sample->machine_pid to find guest machineAdrian Hunter1-1/+3
2022-07-20perf tools: Add guest_cpu to hypervisor threadsAdrian Hunter1-0/+18
2022-07-20perf session: Create guest machines from id_indexAdrian Hunter1-0/+31
2022-07-20perf tools: Add machine_pid and vcpu to id_indexAdrian Hunter1-5/+35
2022-07-20perf tools: Export perf_event__process_finished_round()Adrian Hunter1-8/+4
2022-06-23perf record: Add finished init eventAdrian Hunter1-0/+4
2022-05-23perf tools: Add guest_code supportAdrian Hunter1-0/+7
2022-05-21perf session: Fix Intel LBR callstack entries and nr print messageChengdong Li1-5/+21
2022-04-28perf intel-pt: Fix timeless decoding with perf.data directoryAdrian Hunter1-1/+1
2022-04-09perf session: Remap buf if there is no space for eventDenis Nikitin1-3/+12
2022-03-07perf session: Print branch stack entry type in --dump-raw-traceJames Clark1-2/+3
2022-02-10perf report: Output data file name in raw trace dumpAlexey Bayduraev1-29/+46
2022-02-10perf session: Load data directory files for analysisAlexey Bayduraev1-0/+133
2022-02-06perf session: Check for NULL pointer before dereferenceAmeer Hamza1-1/+2
2022-01-22perf cpumap: Migrate to libperf cpumap apiIan Rogers1-2/+2
2022-01-12perf cpumap: Give CPUs their own typeIan Rogers1-5/+5
2021-12-16perf arch: Support register names from all archsGerman Gomez1-12/+13
2021-10-26Merge remote-tracking branch 'torvalds/master' into perf/coreArnaldo Carvalho de Melo1-2/+2
2021-10-25perf session: Introduce reader EOF functionAlexey Bayduraev1-1/+7
2021-10-25perf session: Introduce reader return codesAlexey Bayduraev1-3/+8
2021-10-25perf session: Move the event read code to a separate functionAlexey Bayduraev1-15/+31
2021-10-25perf session: Move unmap code to reader__mmapAlexey Bayduraev1-17/+13
2021-10-25perf session: Move reader map code to a separate functionAlexey Bayduraev1-15/+28
2021-10-25perf session: Move init/release code to separate functionsAlexey Bayduraev1-13/+32
2021-10-25perf session: Introduce decompressor in reader objectAlexey Bayduraev1-14/+25
2021-10-25perf session: Move all state items to reader objectAlexey Bayduraev1-28/+35
2021-10-20perf tools: Add support for PERF_RECORD_AUX_OUTPUT_HW_IDAdrian Hunter1-0/+5
2021-10-14perf report: Output non-zero offset for decompressed recordsAlexey Bayduraev1-2/+2
2021-09-03perf session: Report collisions in AUX recordsSuzuki K Poulose1-0/+9
2021-08-02perf tools: Pass a fd to perf_file_header__read_pipe()Namhyung Kim1-4/+4
2021-08-02perf tools: Remove repipe argument from perf_session__new()Namhyung Kim1-2/+3
2021-07-15perf session: Cleanup trace_eventRiccardo Mancini1-0/+1
2021-07-01perf session: Add missing evlist__delete when deleting a sessionRiccardo Mancini1-1/+4
2021-06-22Merge remote-tracking branch 'torvalds/master' into perf/coreArnaldo Carvalho de Melo1-0/+1
2021-06-11perf session: Correct buffer copying when peeking eventsLeo Yan1-0/+1
2021-05-12perf inject: Add facility to do in place updateAdrian Hunter1-1/+5
2021-05-10perf session: Fix swapping of cpu_map and stat_config recordsDmitry Koshelev1-2/+2
2021-04-29perf session: Dump PERF_RECORD_TIME_CONV eventLeo Yan1-1/+12
2021-04-29perf session: Add swap operation for event TIME_CONVLeo Yan1-1/+14
2021-04-29perf report: Add --skip-empty option to suppress 0 event statNamhyung Kim1-2/+3
2021-03-26perf tools: Support pipeline stage cycles for powerpcAthira Rajeev1-1/+3
2021-03-23perf tools: Fix various typos in commentsIngo Molnar1-2/+2
2021-02-18perf machine: Factor out machine__idle_thread()Adrian Hunter1-22/+3
2021-02-18perf machine: Factor out machines__find_guest()Adrian Hunter1-6/+1
2021-02-08perf report: Support instruction latencyKan Liang1-2/+6
2021-02-08perf tools: Support PERF_SAMPLE_WEIGHT_STRUCTKan Liang1-1/+1
2021-01-20Merge remote-tracking branch 'torvalds/master' into perf/coreArnaldo Carvalho de Melo1-1/+1
2021-01-20perf script: Add support for PERF_SAMPLE_CODE_PAGE_SIZEStephane Eranian1-0/+3
2021-01-15perf intel-pt: Fix 'CPU too large' errorAdrian Hunter1-1/+1
2020-12-28perf tools: Do not swap mmap2 fields in case it contains build idJiri Olsa1-4/+7
2020-12-19perf script: Support data page sizeKan Liang1-0/+13
2020-11-30perf evlist: Use the right prefix for 'struct evlist' deliver event methodArnaldo Carvalho de Melo1-8/+4
2020-11-30perf evlist: Use the right prefix for 'struct evlist' header methodsArnaldo Carvalho de Melo1-1/+1
2020-11-30perf evlist: Use the right prefix for 'struct evlist' raw samples methodsArnaldo Carvalho de Melo1-1/+1
2020-11-30perf evlist: Use the right prefix for 'struct evlist' event attribute config ...Arnaldo Carvalho de Melo1-1/+1
2020-11-30perf evlist: Use the right prefix for 'struct evlist' print methodsArnaldo Carvalho de Melo1-4/+2
2020-11-30perf evlist: Use the right prefix for 'struct evlist' sample id lookup methodsArnaldo Carvalho de Melo1-3/+3
2020-11-30perf evlist: Use the right prefix for 'struct evlist' sample parsing methodsArnaldo Carvalho de Melo1-4/+3
2020-11-16perf data: Allow to use stdio functions for pipe modeNamhyung Kim1-3/+4
2020-11-03perf tools: Add missing swap for cgroup eventsNamhyung Kim1-0/+13
2020-11-03perf tools: Add missing swap for ino_generationJiri Olsa1-0/+1
2020-09-01perf tools: Use %zd for size_t printf formats on 32-bitChris Wilson1-1/+1
2020-07-10perf tools: Add support for PERF_RECORD_TEXT_POKEAdrian Hunter1-0/+23
2020-06-22perf evlist: Fix the class prefix for 'struct evlist' sample_id_all methodsArnaldo Carvalho de Melo1-6/+6
2020-06-22perf evlist: Fix the class prefix for 'struct evlist' sample_type methodsArnaldo Carvalho de Melo1-2/+2
2020-06-02perf tools: Remove some duplicated includesTiezhu Yang1-1/+0
2020-05-28perf script: Better align register values in dumpPaul A. Clarke1-1/+1
2020-05-28perf tools: Do not seek in pipe fd during tracing data processingJiri Olsa1-2/+7
2020-05-05perf evsel: Rename perf_evsel__has*() to evsel__has*()Arnaldo Carvalho de Melo1-2/+2
2020-05-05perf evsel: Rename *perf_evsel__*name() to *evsel__*name()Arnaldo Carvalho de Melo1-2/+1
2020-05-05perf evsel: Add support for synthesized branch stack sample typeAdrian Hunter1-1/+1
2020-04-03perf tools: Basic support for CGROUP eventNamhyung Kim1-0/+4
2020-03-09perf tools: Add hw_idx in struct branch_stackKan Liang1-3/+5
2019-11-22perf session: Add facility to peek at all eventsAdrian Hunter1-0/+28
2019-11-22perf auxtrace: Add support for dumping AUX area samplesAdrian Hunter1-2/+7
2019-11-21perf tools: Add kernel AUX area sampling definitionsAdrian Hunter1-0/+1
2019-11-19perf session: Fix decompression of PERF_RECORD_COMPRESSED recordsAlexey Budankov1-17/+27
2019-11-06perf record: Put a copy of kcore into the perf.data directoryAdrian Hunter1-0/+4
2019-11-06perf session: Fix indent in perf_session__new()"Jiri Olsa1-2/+2
2019-10-07perf evlist: Adopt __set_tracepoint_handlers method from perf_sessionArnaldo Carvalho de Melo1-29/+0
2019-09-25libperf: Move 'page_size' global variable to libperfJiri Olsa1-1/+0
2019-09-25libperf: Add perf_evsel__alloc_id/perf_evsel__free_id functionsJiri Olsa1-1/+3
2019-09-20perf session: Return error code for perf_session__new() function on failureMamatha Inamdar1-4/+11
2019-09-20perf tools: Move event synthesizing routines to separate .c fileArnaldo Carvalho de Melo1-71/+0
2019-09-20perf tools: Move event synthesizing routines to separate headerArnaldo Carvalho de Melo1-0/+1
2019-09-20perf env: Remove needless cpumap.h headerArnaldo Carvalho de Melo1-1/+0
2019-09-20perf tools: Remove util.h from where it is not neededArnaldo Carvalho de Melo1-0/+1
2019-08-31perf symbols: Move mem_info and branch_info out of symbol.hArnaldo Carvalho de Melo1-0/+2
2019-08-31perf tools: Remove needless sort.h include directivesArnaldo Carvalho de Melo1-1/+0
2019-08-31perf hist: Remove needless ui/progress.h from hist.hArnaldo Carvalho de Melo1-0/+1
2019-08-29perf tools: Remove debug.h from header files not needing itArnaldo Carvalho de Melo1-0/+1
2019-08-29perf tools: Remove needless perf.h include directive from headersArnaldo Carvalho de Melo1-0/+1
2019-08-29perf tools: Remove needless libtraceevent include directivesArnaldo Carvalho de Melo1-1/+0
2019-08-29perf session: Replace MAX_NR_CPUS with perf_env::nr_cpus_onlineKyle Meyer1-1/+2
2019-08-29libperf: Rename the PERF_RECORD_ structs to have a "perf" prefixJiri Olsa1-10/+10
2019-08-28libperf: Add PERF_RECORD_ID_INDEX 'struct id_index_event' to perf/event.hJiri Olsa1-4/+4
2019-08-28perf evlist: Remove needless util.h from evlist.hArnaldo Carvalho de Melo1-0/+1
2019-08-26perf tool: Rename perf_tool::bpf_event to bpfArnaldo Carvalho de Melo1-3/+3
2019-08-26libperf: Rename the PERF_RECORD_ structs to have a "perf" suffixArnaldo Carvalho de Melo1-1/+1
2019-08-26libperf: Add PERF_RECORD_READ 'struct read_event' to perf/event.hJiri Olsa1-4/+4
2019-08-20perf report: Dump LBR callstack data by -D jointly with thread stackAlexey Budankov1-12/+19
2019-08-12perf session: Avoid infinite loop when seeing invalid header.sizeArnaldo Carvalho de Melo1-1/+10
2019-07-29libperf: Add perf_cpu_map__new()/perf_cpu_map__read() functionsJiri Olsa1-1/+2
2019-07-29libperf: Move perf_event_attr field from perf's evsel to libperf's perf_evselJiri Olsa1-10/+10
2019-07-29libperf: Add perf_cpu_map__get()/perf_cpu_map__put()Jiri Olsa1-1/+1
2019-07-29perf evlist: Rename struct perf_evlist to struct evlistJiri Olsa1-12/+12
2019-07-29perf evsel: Rename struct perf_evsel to struct evselJiri Olsa1-15/+15
2019-07-29perf cpu_map: Rename struct cpu_map to struct perf_cpu_mapJiri Olsa1-1/+1
2019-07-23perf session: Fix loading of compressed data split across adjacent recordsAlexey Budankov1-8/+14
2019-07-09tools lib: Adopt zalloc()/zfree() from tools/perfArnaldo Carvalho de Melo1-1/+1
2019-07-09perf evsel: perf_evsel__name(NULL) is valid, no need to check evselArnaldo Carvalho de Melo1-1/+1
2019-07-09perf session: Fix potential NULL pointer dereference found by the smatch toolLeo Yan1-0/+3
2019-05-28perf session: Add missing swap ops for namespace eventsNamhyung Kim1-0/+21
2019-05-15perf report: Implement perf.data record decompressionAlexey Budankov1-1/+115
2019-05-15perf report: Add stub processing of compressed events for -DAlexey Budankov1-1/+18
2019-05-02perf report: Report OOM in status line in the GTK UIThomas Richter1-3/+5
2019-03-19perf bpf: Save bpf_prog_info in a rbtree in perf_envSong Liu1-0/+1
2019-03-11perf session: Add process callback to reader objectJiri Olsa1-4/+19
2019-03-11perf data: Support having perf.data stored as a directoryJiri Olsa1-0/+4
2019-03-06perf session: Fix double free in perf_data__closeJiri Olsa1-3/+1
2019-02-20perf session: Don't report zero period samples for slave eventsJiri Olsa1-0/+7
2019-02-06perf auxtrace: Add timestamp to auxtrace errorsAdrian Hunter1-0/+3
2019-02-06perf tools: Add missing include for symbols.hArnaldo Carvalho de Melo1-0/+1
2019-02-06pref tools: Add missing map.h includesArnaldo Carvalho de Melo1-0/+1
2019-01-21perf tools: Handle PERF_RECORD_BPF_EVENTSong Liu1-0/+4
2019-01-21perf tools: Handle PERF_RECORD_KSYMBOLSong Liu1-0/+4
2019-01-21perf report: Display arch specific diagnostic counter sets, starting with s390Thomas Richter1-0/+5
2019-01-21perf session: Add reader__process_events functionJiri Olsa1-24/+38
2019-01-21perf session: Add 'data_offset' member to reader objectJiri Olsa1-4/+5
2019-01-21perf session: Add 'data_size' member to reader objectJiri Olsa1-1/+3
2019-01-21perf session: Add reader objectJiri Olsa1-2/+8
2019-01-21perf session: Get rid of file_size variableJiri Olsa1-7/+5
2019-01-21perf session: Rearrange perf_session__process_events functionJiri Olsa1-13/+7
2019-01-02perf session: Add comment for perf_session__register_idle_thread()Adrian Hunter1-0/+7
2018-12-17perf ordered_events: Add private data memberJiri Olsa1-1/+2
2018-12-17perf machine: Record if a arch has a single user/kernel address spaceAdrian Hunter1-0/+4
2018-09-19perf tools: Remove perf_tool from event_op3Jiri Olsa1-5/+3
2018-09-19perf tools: Remove perf_tool from event_op2Jiri Olsa1-39/+28
2018-06-05perf evsel: Add has_callchain() helper to make code more compact/clearArnaldo Carvalho de Melo1-1/+1
2018-04-27perf symbols: Unify symbol mapsArnaldo Carvalho de Melo1-9/+4
2018-04-05perf report: Remove duplicated 'samples' in lost samples warningArnaldo Carvalho de Melo1-1/+1
2018-01-23perf report: Fix regression when decoding intel_pt tracesMathieu Poirier1-2/+2
2018-01-10perf tools: Make the tool's warning messages optionalJiri Olsa1-2/+4
2017-11-29perf report: Fix -D output for user metadata eventsArnaldo Carvalho de Melo1-1/+2
2017-11-17perf tools: Optimize sample parsing for ordered eventsJiri Olsa1-23/+18
2017-11-17perf ordered_events: Pass timestamp arg in perf_session__queue_eventJiri Olsa1-3/+3
2017-11-07Merge branch 'linus' into perf/core, to fix conflictsIngo Molnar1-0/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-10-30perf tools: Rename struct perf_data_file to perf_dataJiri Olsa1-22/+22
2017-10-20Merge branch 'perf/urgent' into perf/core, to pick up fixesIngo Molnar1-0/+2
2017-10-17perf buildid-list: Fix crash when processing PERF_RECORD_NAMESPACENamhyung Kim1-0/+2
2017-09-13perf ui progress: Add size info into progress barJiri Olsa1-1/+1
2017-09-01perf sort: Add sort option for physical addressKan Liang1-0/+3
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-12-02 09:07:59 +0000