diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-20 00:00:19 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-20 21:49:40 +0300 |
| commit | de7061947b4ed4be857d452c60d5fb795831d79e (patch) | |
| tree | 14b66a528e98a28845289aebe1a233159756ae00 /tools/perf/scripts/python/gecko.py | |
| parent | 523bafb48f333eab33839715e91221d005a18be6 (diff) | |
| download | linux-de7061947b4ed4be857d452c60d5fb795831d79e.tar.xz | |
drm/i915/dg1: Fix power gate sequence.
sub-pipe PG is not present on DG1. Setting these bits can disable
other power gates and cause GPU hangs on video playbacks.
VLK: 16314, 4304
Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/13381
Fixes: 85a12d7eb8fe ("drm/i915/tgl: Fix Media power gate sequence.")
Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241219210019.70532-1-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions