diff options
| author | Jiri Olsa <[email protected]> | 2018-11-19 11:12:01 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-12-17 14:58:40 -0300 |
| commit | d8590430fb1e70132f1d330d6bbab7b943b35c3c (patch) | |
| tree | 15eb2c2d6a52f87647f2cb0a4a3d657b3ccf56d5 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 97f7e0b33db81fd821828390e9095771abe62816 (diff) | |
perf top: Display slow reader warning when droping samples
Currently we display the "Too slow to read ring buffer.." helpline only
in the slow reader thread. This patch triggers it also when the
processing thread drops samples, because it has the same reason, which
is too many data on input.
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: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions