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| author | Jiri Olsa <jolsa@kernel.org> | 2016-10-11 14:39:47 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-10-21 16:32:01 +0300 |
| commit | 18f278d2dd68fdccf8810e78d10d6b75a6f2f67a (patch) | |
| tree | dc160fb0e61f1dd5f5419cf81758b2f447bbc5ce /tools/perf/Documentation/perf-c2c.txt | |
| parent | 465f27a3b2a21cdd1561537c8f2cf293b1d77da4 (diff) | |
| download | linux-18f278d2dd68fdccf8810e78d10d6b75a6f2f67a.tar.xz | |
perf c2c report: Add --no-source option
Add a possibility to disable source line column with new --no-source
option. It source line data could take lot of time to retrieve, so it
could be a performance burden for big data.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-8p6s2727fq8nbsm3it5gix3p@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-c2c.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-c2c.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-c2c.txt b/tools/perf/Documentation/perf-c2c.txt index ba2f4de399c3..33ed4564a8c0 100644 --- a/tools/perf/Documentation/perf-c2c.txt +++ b/tools/perf/Documentation/perf-c2c.txt @@ -94,6 +94,9 @@ REPORT OPTIONS --full-symbols:: Display full length of symbols. +--no-source:: + Do not display Source:Line column. + C2C RECORD ---------- The perf c2c record command setup options related to HITM cacheline analysis |