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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2025-09-19 21:08:36 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2025-10-04 15:16:05 +0300 |
| commit | ea1a866a30153c743e4b933d2788277bec0016e0 (patch) | |
| tree | b449a3f03d6cfa9f2becc621a046d0daef215ba3 /tools/perf/scripts/python/task-analyzer.py | |
| parent | df66786e6999e59e822498ec8cdf0bbf691019b7 (diff) | |
| download | linux-ea1a866a30153c743e4b933d2788277bec0016e0.tar.gz linux-ea1a866a30153c743e4b933d2788277bec0016e0.zip | |
drm/i915: Use the the correct pixel rate to compute wm line time
The line time used for the watermark calculations is supposed to
based on the plane's adjusted pixel rate, not the pipe's adjusted
pixel rate. The current code will give incorrect answers if plane
downscaling is used.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250919180838.10498-2-ville.syrjala@linux.intel.com
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions