diff options
Diffstat (limited to 'tools/perf/Documentation/perf-buildid-cache.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-buildid-cache.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-buildid-cache.txt b/tools/perf/Documentation/perf-buildid-cache.txt index dd07b55f58d8..058064db39d2 100644 --- a/tools/perf/Documentation/perf-buildid-cache.txt +++ b/tools/perf/Documentation/perf-buildid-cache.txt @@ -15,6 +15,9 @@ DESCRIPTION This command manages the build-id cache. It can add, remove, update and purge files to/from the cache. In the future it should as well set upper limits for the space used by the cache, etc. +This also scans the target binary for SDT (Statically Defined Tracing) and +record it along with the buildid-cache, which will be used by perf-probe. +For more details, see linkperf:perf-probe[1]. OPTIONS ------- |