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path: root/tools/perf/util/bpf_skel
AgeCommit message (Expand)AuthorFilesLines
2025-07-15perf ftrace latency: Add -e option to measure time between two eventsNamhyung Kim1-53/+95
2025-06-26perf trace: Split BPF skel code to util/bpf_trace_augment.cNamhyung Kim1-1/+2
2025-06-21perf test: add test for BPF metadata collectionBlake Jones1-0/+17
2025-05-14perf trace: Support --summary-mode=cgroupNamhyung Kim2-4/+41
2025-05-09perf lock contention: Add -J/--inject-delay optionNamhyung Kim1-0/+43
2025-05-06perf record --off-cpu: Add --off-cpu-thresh optionHoward Chu1-1/+1
2025-05-06perf record --off-cpu: Dump off-cpu samples in BPFHoward Chu1-5/+84
2025-05-06perf record --off-cpu: Preparation of off-cpu BPF programHoward Chu1-0/+9
2025-04-29perf lock contention: Symbolize zone->lock using BTFNamhyung Kim3-0/+74
2025-04-28perf trace: Implement syscall summary in BPFNamhyung Kim2-0/+143
2025-03-19perf kwork: Remove unreachable judgmentsFeng Yang1-1/+1
2025-03-13perf ftrace: Use atomic inc to update histogram in BPFNamhyung Kim1-1/+1
2025-03-13perf ftrace: Remove an unnecessary condition check in BPFNamhyung Kim1-2/+1
2025-03-13perf ftrace: Fix latency stats with BPFNamhyung Kim1-12/+8
2025-02-28perf lock: Retrieve owner callstack in bpf programChun-Tse Shao1-9/+203
2025-02-28perf lock: Add bpf maps for owner stack tracingChun-Tse Shao2-0/+40
2025-02-27perf ftrace latency: variable histogram bucketsGabriele Monaco1-3/+4
2025-01-24perf trace: Fix BPF loading failure (-E2BIG)Howard Chu1-7/+4
2025-01-08perf ftrace: Display latency statistics at the endNamhyung Kim1-0/+19
2024-12-23perf lock contention: Handle slab objects in -L/--lock-filter optionNamhyung Kim1-1/+20
2024-12-23perf lock contention: Resolve slab object name using BPFNamhyung Kim1-2/+24
2024-12-23perf lock contention: Run BPF slab cache iteratorNamhyung Kim3-0/+68
2024-12-20perf lock contention: Add and use LCB_F_TYPE_MASKNamhyung Kim1-1/+2
2024-12-18perf ftrace latency: Fix compiler error for clang 12Namhyung Kim1-1/+2
2024-12-10perf ftrace latency: Add --max-latency optionGabriele Monaco1-1/+3
2024-12-10perf ftrace latency: Introduce --min-latency to narrow down into a latency rangeArnaldo Carvalho de Melo1-2/+10
2024-12-10perf ftrace latency: Introduce --bucket-range to ask for linear bucketingArnaldo Carvalho de Melo1-0/+14
2024-12-09perf: Increase MAX_NR_CPUS to 4096Kyle Meyer1-1/+3
2024-11-04Merge 'origin/master' into perf-tools-nextNamhyung Kim1-2/+20
2024-11-02perf stat: Support inherit events during fork() for bperfTengda Wu2-7/+96
2024-10-23perf trace augmented_raw_syscalls: Add more checks to pass the verifierHoward Chu1-2/+18
2024-10-23perf trace augmented_raw_syscalls: Add extra array index bounds checking to s...Arnaldo Carvalho de Melo1-0/+2
2024-09-10perf trace: Collect augmented data using BPFHoward Chu1-1/+106
2024-09-10perf trace: Add trace__bpf_sys_enter_beauty_map() to prepare for fetching dat...Howard Chu1-0/+7
2024-09-10perf trace: Use a common encoding for augmented arguments, with size + error ...Arnaldo Carvalho de Melo1-41/+63
2024-09-10perf trace augmented_syscalls.bpf: Move the renameat aumenter to renameat2, t...Arnaldo Carvalho de Melo1-2/+2
2024-09-03perf record offcpu: Constify control data for BPFNamhyung Kim1-4/+5
2024-09-03perf lock contention: Constify control data for BPFNamhyung Kim1-13/+14
2024-09-03perf kwork: Constify control data for BPFNamhyung Kim2-3/+4
2024-09-03perf ftrace latency: Constify control data for BPFNamhyung Kim1-3/+4
2024-09-03perf stat: Constify control data for BPFNamhyung Kim1-1/+1
2024-08-30perf lock contention: Do not fail EEXIST for updateNamhyung Kim1-0/+7
2024-08-30perf lock contention: Simplify spinlock checkNamhyung Kim1-2/+1
2024-08-30perf lock contention: Handle error in a single placeNamhyung Kim1-12/+4
2024-08-29perf bpf-filter: Support filtering on cgroupsNamhyung Kim3-2/+5
2024-08-29perf bpf-filter: Support multiple events properlyNamhyung Kim3-10/+48
2024-08-13perf lock contention: Change stack_id type to s32Namhyung Kim2-2/+3
2024-08-01perf bpf-filter: Support separate lost counts for each filterNamhyung Kim1-2/+13
2024-08-01perf bpf-filter: Split per-task filter use caseNamhyung Kim2-0/+22
2024-08-01perf bpf-filter: Make filters map a single entry hashmapNamhyung Kim2-18/+22
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