diff options
| author | Jiri Olsa <[email protected]> | 2018-11-11 20:02:46 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-12-17 14:58:33 -0300 |
| commit | 97f7e0b33db81fd821828390e9095771abe62816 (patch) | |
| tree | c6fbeacb43c62c496da5d090ddf1f6b4f24786ea /tools/perf/scripts/python/bin | |
| parent | d63b9f6fea7613e2fdc8a5ef7e17ecc9cf24bf9d (diff) | |
perf top: Save and display the drop count stats
Add drop count to 'perf top' headers:
# perf top --stdio
PerfTop: 3549 irqs/sec kernel:51.8% exact: 100.0% lost: 0/0 drop: 0/0 [4000Hz cycles:ppp], (all, 8 CPUs)
# perf top
Samples: 0 of event 'cycles:ppp', 4000 Hz, Event count (approx.): 0 lost: 0/0 drop: 0/0
The format is: <current period drop>/<total drop>
Signed-off-by: Jiri Olsa <[email protected]>
Acked-by: David S. Miller <[email protected]>
Acked-by: Namhyung Kim <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions