diff options
| author | Nikola Cornij <nikola.cornij@amd.com> | 2021-06-07 20:36:05 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-21 17:45:14 -0400 |
| commit | 5d9e7fe8ef9b1c91a4821eef4533f4010e011117 (patch) | |
| tree | 143c2db8569be77b7bcdda5c4b803fa1b2680cec /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | d9b20b45ec32fff5430cc57b28aa20136ef09d76 (diff) | |
drm/amd/display: Clamp VStartup value at DML calculations time
[why]
Some timings with a large VBlank cause the value to overflow the
register related, while also producing other wrong values in DML output.
[how]
Clamp VStartup at the DCN3.1 maximum value
Signed-off-by: Nikola Cornij <nikola.cornij@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Bindu Ramamurthy <bindu.r@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions