diff options
| author | Gabe Teeger <[email protected]> | 2022-08-15 22:52:46 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-08-29 17:58:47 -0400 |
| commit | 4e65878de0db0a2f6778b78e10fd3b71eda4e4a5 (patch) | |
| tree | fb43c9fafa1b514f6841b3fc2eb3299065eff5e7 /tools/perf/scripts/python/flamegraph.py | |
| parent | 280f1884892f3825d2060df43dd1d452c585cd0e (diff) | |
drm/amd/display: Cursor lag with PSR1 eDP
[Why]
On edp with psr1, we do not provide updates
of the cursor position regularly to firmware
like with PSR2. To send updates regularly,
the flag enable_sw_cntl_psr has to equal 1,
but cursor update should be provided
regularly to FW regardless of that flag.
[How]
Ensure that we always send cursor updates to
firmware when PSR version equals 1.
Reviewed-by: Robin Chen <[email protected]>
Acked-by: Brian Chang <[email protected]>
Signed-off-by: Gabe Teeger <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions