diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/Documentation/perf-buildid-cache.txt | 4 | ||||
| -rw-r--r-- | tools/perf/Documentation/perf-inject.txt | 35 | ||||
| -rw-r--r-- | tools/perf/builtin-inject.c | 2 | ||||
| -rw-r--r-- | tools/perf/command-list.txt | 1 |
4 files changed, 39 insertions, 3 deletions
diff --git a/tools/perf/Documentation/perf-buildid-cache.txt b/tools/perf/Documentation/perf-buildid-cache.txt index 88bc3b519746..5d1a9500277f 100644 --- a/tools/perf/Documentation/perf-buildid-cache.txt +++ b/tools/perf/Documentation/perf-buildid-cache.txt @@ -8,7 +8,7 @@ perf-buildid-cache - Manage build-id cache. SYNOPSIS -------- [verse] -'perf buildid-list <options>' +'perf buildid-cache <options>' DESCRIPTION ----------- @@ -30,4 +30,4 @@ OPTIONS SEE ALSO -------- -linkperf:perf-record[1], linkperf:perf-report[1] +linkperf:perf-record[1], linkperf:perf-report[1], linkperf:perf-buildid-list[1] diff --git a/tools/perf/Documentation/perf-inject.txt b/tools/perf/Documentation/perf-inject.txt new file mode 100644 index 000000000000..025630d43cd2 --- /dev/null +++ b/tools/perf/Documentation/perf-inject.txt @@ -0,0 +1,35 @@ +perf-inject(1) +============== + +NAME +---- +perf-inject - Filter to augment the events stream with additional information + +SYNOPSIS +-------- +[verse] +'perf inject <options>' + +DESCRIPTION +----------- +perf-inject reads a perf-record event stream and repipes it to stdout. At any +point the processing code can inject other events into the event stream - in +this case build-ids (-b option) are read and injected as needed into the event +stream. + +Build-ids are just the first user of perf-inject - potentially anything that +needs userspace processing to augment the events stream with additional +information could make use of this facility. + +OPTIONS +------- +-b:: +--build-ids=:: + Inject build-ids into the output stream +-v:: +--verbose:: + Be more verbose. + +SEE ALSO +-------- +linkperf:perf-record[1], linkperf:perf-report[1], linkperf:perf-archive[1] diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 59e981a88908..8e3e47b064ce 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -204,7 +204,7 @@ static const char * const report_usage[] = { }; static const struct option options[] = { - OPT_BOOLEAN('b', "inject build-ids", &inject_build_ids, + OPT_BOOLEAN('b', "build-ids", &inject_build_ids, "Inject build-ids into the output stream"), OPT_INCR('v', "verbose", &verbose, "be more verbose (show build ids, etc)"), diff --git a/tools/perf/command-list.txt b/tools/perf/command-list.txt index 80a1a446ce35..949d77fc0b97 100644 --- a/tools/perf/command-list.txt +++ b/tools/perf/command-list.txt @@ -8,6 +8,7 @@ perf-bench mainporcelain common perf-buildid-cache mainporcelain common perf-buildid-list mainporcelain common perf-diff mainporcelain common +perf-inject mainporcelain common perf-list mainporcelain common perf-sched mainporcelain common perf-record mainporcelain common |