diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-20 00:00:19 +0300 |
|---|---|---|
| committer | Tvrtko Ursulin <tursulin@ursulin.net> | 2024-12-24 12:41:03 +0300 |
| commit | 20e7c5313ffbf11c34a46395345677adbe890bee (patch) | |
| tree | 878c8c222774b3258c01594eaeba9bf298f1de63 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 385a95cc72941c7f88630a7bc4176048cc03b395 (diff) | |
| download | linux-20e7c5313ffbf11c34a46395345677adbe890bee.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>
(cherry picked from commit de7061947b4ed4be857d452c60d5fb795831d79e)
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions