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path: root/tools/perf/util/cpumap.c
AgeCommit message (Expand)AuthorFilesLines
2026-06-10perf tools: Use scnprintf() in cpu_map__snprint() to prevent overflowArnaldo Carvalho de Melo1-9/+9
2026-06-10perf tools: Fix get_max_num() size_t underflow on empty sysfs fileArnaldo Carvalho de Melo1-0/+6
2026-06-06perf tools: Fix int16_t truncation of max_cpu_num in set_max_cpu_num()Arnaldo Carvalho de Melo1-4/+17
2026-06-04perf tools: Add bounds check to cpu__get_node()Arnaldo Carvalho de Melo1-0/+4
2026-05-29perf cpumap: Reject RANGE_CPUS with start_cpu > end_cpuArnaldo Carvalho de Melo1-17/+45
2026-04-01libperf cpumap: Make index and nr types unsignedIan Rogers1-5/+5
2025-12-04perf cpumap: Add "any" CPU handling to cpu_map__snprint_maskIan Rogers1-2/+7
2025-03-19perf cpumap: Increment reference count for online cpumapIan Rogers1-1/+1
2025-02-27perf cpumap: Reduce cpu size from int to int16_tIan Rogers1-20/+46
2025-01-28perf cpumap: Fix die and cluster IDsJames Clark1-2/+2
2024-05-07perf cpumap: Remove refcnt from 'struct cpu_aggr_map'Ian Rogers1-2/+0
2024-03-21perf cpumap: Use perf_cpu_map__for_each_cpu when possibleIan Rogers1-7/+5
2024-02-09perf stat: Support per-cluster aggregationYicong Yang1-2/+31
2023-12-12libperf cpumap: Replace usage of perf_cpu_map__new(NULL) with perf_cpu_map__n...Ian Rogers1-1/+1
2023-05-27perf pmu: Add CPU map for "cpu" PMUsIan Rogers1-2/+2
2023-05-23perf stat: Setup the foundation to allow aggregation based on cache topologyK Prateek Nayak1-0/+10
2023-04-17perf cpumap: Add reference count checkingIan Rogers1-6/+6
2023-04-17perf cpumap: Use perf_cpu_map__cpu(map, cpu) instead of accessing map->map[cp...Ian Rogers1-5/+5
2023-04-17perf cpumap: Remove initializations done in perf_cpu_map__alloc()Arnaldo Carvalho de Melo1-6/+1
2023-04-12libperf: Make perf_cpu_map__alloc() available as an internal function for too...Ian Rogers1-1/+1
2023-04-12perf cpumap: Use perf_cpu_map__nr(cpus) to access cpus->nrIan Rogers1-6/+6
2022-11-16perf cpumap: Tidy libperf includesIan Rogers1-0/+1
2022-10-27perf stat: Add 'needs_sort' argument to cpu_aggr_map__new()Namhyung Kim1-2/+4
2022-10-27perf stat: Add aggr id for global modeNamhyung Kim1-0/+10
2022-10-06perf stat: Rename to aggr_cpu_id.thread_idxNamhyung Kim1-4/+4
2022-10-04perf cpumap: Add range data encodingIan Rogers1-2/+29
2022-08-19perf cpumap: Fix alignment for masks in event encodingIan Rogers1-16/+64
2022-01-12perf cpumap: Give CPUs their own typeIan Rogers1-44/+47
2022-01-12perf cpumap: Add CPU to aggr_cpu_idIan Rogers1-4/+21
2022-01-12perf cpumap: Trim the cpu_aggr_mapIan Rogers1-0/+8
2022-01-12perf cpumap: Move 'has' function to libperfIan Rogers1-5/+0
2022-01-12perf cpumap: Rename cpu_map__get_X_aggr_by_cpu functionsIan Rogers1-7/+7
2022-01-12perf cpumap: Refactor cpu_map__build_map()Ian Rogers1-38/+21
2022-01-12perf cpumap: Remove cpu_map__cpu(), use libperf functionIan Rogers1-7/+2
2022-01-12perf cpumap: Remove map from function names that don't use a mapIan Rogers1-6/+6
2022-01-12perf cpumap: Document cpu__get_node() and remove redundant functionIan Rogers1-6/+5
2022-01-12perf cpumap: Rename empty functionsIan Rogers1-12/+12
2022-01-12perf cpumap: Simplify equal function nameIan Rogers1-7/+7
2022-01-12perf cpumap: Remove map+index get_node()Ian Rogers1-8/+0
2022-01-12perf cpumap: Remove map+index get_core()Ian Rogers1-8/+0
2022-01-12perf cpumap: Remove map+index get_die()Ian Rogers1-9/+0
2022-01-12perf cpumap: Remove map+index get_socket()Ian Rogers1-9/+0
2022-01-12perf cpumap: Switch cpu_map__build_map() to cpu functionIan Rogers1-6/+6
2022-01-12perf stat: Add aggr creators that are passed a cpuIan Rogers1-33/+46
2020-12-24perf stat aggregation: Add separate thread memberJames Clark1-7/+7
2020-12-24perf stat aggregation: Add separate core memberJames Clark1-8/+10
2020-12-24perf stat aggregation: Add separate die memberJames Clark1-14/+14
2020-12-24perf stat aggregation: Add separate socket memberJames Clark1-22/+22
2020-12-24perf stat aggregation: Add separate node memberJames Clark1-5/+11
2020-12-24perf stat aggregation: Start using cpu_aggr_id in mapJames Clark1-4/+4
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