diff options
Diffstat (limited to 'tools/perf/Documentation/perf-diff.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-diff.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-diff.txt b/tools/perf/Documentation/perf-diff.txt index f50ca0fef0a4..f3067a4af294 100644 --- a/tools/perf/Documentation/perf-diff.txt +++ b/tools/perf/Documentation/perf-diff.txt @@ -75,7 +75,7 @@ OPTIONS -q:: --quiet:: - Do not show any message. (Suppress -v) + Do not show any warnings or messages. (Suppress -v) -f:: --force:: @@ -182,6 +182,10 @@ OPTIONS --tid=:: Only diff samples for given thread ID (comma separated list). +--stream:: + Enable hot streams comparison. Stream can be a callchain which is + aggregated by the branch records from samples. + COMPARISON ---------- The comparison is governed by the baseline file. The baseline perf.data |