]> www.infradead.org Git - users/jedix/linux-maple.git/commit
perf report: Add latency and parallelism profiling documentation
authorDmitry Vyukov <dvyukov@google.com>
Thu, 13 Feb 2025 09:08:20 +0000 (10:08 +0100)
committerNamhyung Kim <namhyung@kernel.org>
Tue, 18 Feb 2025 22:04:32 +0000 (14:04 -0800)
commit32ecca8d7a3e2400805f8b5564a1b07e05cfcd54
treea037ee1af6ae88ac866470091de76202ffd13ced
parent2570c02c3a5a8b27e2e14cd205ccb796e01f3308
perf report: Add latency and parallelism profiling documentation

Describe latency and parallelism profiling, related flags, and differences
with the currently only supported CPU-consumption-centric profiling.

Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Link: https://lore.kernel.org/r/a13f270ed33cedb03ce9ebf9ddbd064854ca0f19.1739437531.git.dvyukov@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
tools/perf/Documentation/callchain-overhead-calculation.txt
tools/perf/Documentation/cpu-and-latency-overheads.txt [new file with mode: 0644]
tools/perf/Documentation/perf-report.txt
tools/perf/Documentation/tips.txt