diff options
| author | Yongqiang Sun <[email protected]> | 2021-02-23 15:16:44 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-03-23 23:02:38 -0400 |
| commit | 3c934f454dae53c56a983226516acb014244a8d0 (patch) | |
| tree | eecd268c08f3804c84e567ffc6f309c7e3ae4cf0 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 0c66824be8f459f3f7010bb90c236d3142006e37 (diff) | |
drm/amd/display: Read all the trace entry if it is not empty
[Why]
If interval of two interrupt from dmub outbox0 is too short,
some event might be skipped
[How]
Compare read pointer and write pointer until all the event
entry is processed
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Yongqiang Sun <[email protected]>
Reviewed-by: Tony Cheng <[email protected]>
Acked-by: Eryk Brol <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions