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Diffstat (limited to 'tools/perf/Documentation/perf-probe.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-probe.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-probe.txt b/tools/perf/Documentation/perf-probe.txt index f37d123d5dac..e6c9902c6d82 100644 --- a/tools/perf/Documentation/perf-probe.txt +++ b/tools/perf/Documentation/perf-probe.txt @@ -21,6 +21,8 @@ or 'perf probe' [options] --vars='PROBEPOINT' or 'perf probe' [options] --funcs +or +'perf probe' [options] --definition='PROBE' [...] DESCRIPTION ----------- @@ -34,6 +36,8 @@ OPTIONS -k:: --vmlinux=PATH:: Specify vmlinux path which has debuginfo (Dwarf binary). + Only when using this with --definition, you can give an offline + vmlinux file. -m:: --module=MODNAME|PATH:: @@ -96,6 +100,11 @@ OPTIONS can also list functions in a user space executable / shared library. This also can accept a FILTER rule argument. +-D:: +--definition=:: + Show trace-event definition converted from given probe-event instead + of write it into tracing/[k,u]probe_events. + --filter=FILTER:: (Only for --vars and --funcs) Set filter. FILTER is a combination of glob pattern, see FILTER PATTERN for detail. |