diff options
| author | Andi Kleen | 2013-09-20 16:40:42 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2013-10-04 10:06:10 +0200 |
| commit | 0126d493b62e1306db09e1019c05e0bfe84ae8e7 (patch) | |
| tree | a9e627f3d7fee77e3fa8a52cc47748c49d17d294 /tools/perf/Documentation/perf-record.txt | |
| parent | tools/perf: Support sorting by in_tx or abort branch flags (diff) | |
| download | kernel-qcow2-linux-0126d493b62e1306db09e1019c05e0bfe84ae8e7.tar.gz kernel-qcow2-linux-0126d493b62e1306db09e1019c05e0bfe84ae8e7.tar.xz kernel-qcow2-linux-0126d493b62e1306db09e1019c05e0bfe84ae8e7.zip | |
tools/perf/record: Add abort_tx,no_tx,in_tx branch filter options to perf record -j
Make perf record -j aware of the new in_tx,no_tx,abort_tx branch qualifiers.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1379688044-14173-5-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/Documentation/perf-record.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-record.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt index e297b74471b8..6bec1c944849 100644 --- a/tools/perf/Documentation/perf-record.txt +++ b/tools/perf/Documentation/perf-record.txt @@ -166,6 +166,9 @@ following filters are defined: - u: only when the branch target is at the user level - k: only when the branch target is in the kernel - hv: only when the target is at the hypervisor level + - in_tx: only when the target is in a hardware transaction + - no_tx: only when the target is not in a hardware transaction + - abort_tx: only when the target is a hardware transaction abort + The option requires at least one branch type among any, any_call, any_ret, ind_call. |