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| author | Badal Nilawar <badal.nilawar@intel.com> | 2025-03-10 20:58:21 +0530 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2025-04-07 11:00:07 +0300 |
| commit | 9d3d9776bd3bd9c32d460dfe6c3363134de578bc (patch) | |
| tree | 195eb44c43650086503206b77593f88bc3e9f7c8 /scripts/generate_rust_analyzer.py | |
| parent | ed583d008edcb021c30ecad2e9d5c868d9ed5862 (diff) | |
| download | linux-9d3d9776bd3bd9c32d460dfe6c3363134de578bc.tar.gz linux-9d3d9776bd3bd9c32d460dfe6c3363134de578bc.tar.bz2 linux-9d3d9776bd3bd9c32d460dfe6c3363134de578bc.zip | |
drm/i915: Disable RPG during live selftest
The Forcewake timeout issue has been observed on Gen 12.0 and above.
To address this, disable Render Power-Gating (RPG) during live self-tests
for these generations. The temporary workaround 'drm/i915/mtl: do not
enable render power-gating on MTL' disables RPG globally, which is
unnecessary since the issues were only seen during self-tests.
v2: take runtime pm wakeref
Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9413
Fixes: 25e7976db86b ("drm/i915/mtl: do not enable render power-gating on MTL")
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Andi Shyti <andi.shyti@intel.com>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Badal Nilawar <badal.nilawar@intel.com>
Signed-off-by: Sk Anirban <sk.anirban@intel.com>
Reviewed-by: Karthik Poosa <karthik.poosa@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250310152821.2931678-1-sk.anirban@intel.com
(cherry picked from commit 0a4ae87706c6d15d14648e428c3a76351f823e48)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions