diff options
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/perf-diff.txt | 29 | ||||
| -rw-r--r-- | tools/perf/Documentation/perf-report.txt | 4 |
2 files changed, 30 insertions, 3 deletions
diff --git a/tools/perf/Documentation/perf-diff.txt b/tools/perf/Documentation/perf-diff.txt index 6936fdb6d472..8974e208cba6 100644 --- a/tools/perf/Documentation/perf-diff.txt +++ b/tools/perf/Documentation/perf-diff.txt @@ -19,9 +19,32 @@ If no parameters are passed it will assume perf.data.old and perf.data. OPTIONS ------- --p:: ---percentage:: - Show percentages instead of raw counts +-d:: +--dsos=:: + Only consider symbols in these dsos. CSV that understands + file://filename entries. + +-C:: +--comms=:: + Only consider symbols in these comms. CSV that understands + file://filename entries. + +-S:: +--symbols=:: + Only consider these symbols. CSV that understands + file://filename entries. + +-s:: +--sort=:: + Sort by key(s): pid, comm, dso, symbol. + +-t:: +--field-separator=:: + + Use a special separator character and don't pad with spaces, replacing + all occurances of this separator in symbol names (and other output) + with a '.' character, that thus it's the only non valid separator. + -v:: --verbose:: Be verbose, for instance, show the raw counts in addition to the diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index 9dccb180b7af..abfabe9147a4 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -39,6 +39,10 @@ OPTIONS Only consider these symbols. CSV that understands file://filename entries. +-s:: +--sort=:: + Sort by key(s): pid, comm, dso, symbol, parent. + -w:: --field-width=:: Force each column width to the provided list, for large terminal |