diff options
| author | Stephane Eranian <eranian@google.com> | 2011-12-10 23:28:54 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-12-21 09:26:41 (GMT) |
| commit | f1ac18af219835fd5b8e19c14d2dd75c55f78737 (patch) | |
| tree | 3cd2dfa81d3256c7b63040c6b0b687176a36fe30 /kernel/sys.c | |
| parent | 9c1497ea591b25d491f8e795f90a1405100b75ef (diff) | |
| download | linux-fsl-qoriq-f1ac18af219835fd5b8e19c14d2dd75c55f78737.tar.xz | |
perf: Add support for PERF_HW_COUNT_REF_CPU_CYCLES
Add new generic hw event: ref-cycles, which maps to
PERF_HW_COUNT_REF_CPUCYCLES:
$ perf stat -e ref-cycles ls
Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1323559734-3488-5-git-send-email-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions