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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-12-19 18:55:36 -0500 |
|---|---|---|
| committer | Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2025-01-09 10:38:56 +0100 |
| commit | b84e1cd22f8a8c03b7b1051372560c7017c8be92 (patch) | |
| tree | 2de40baa48423277c426f637d569b89bda970779 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9ab4981552930a9c45682d62424ba610edc3992d (diff) | |
drm/xe/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
Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241219235536.454270-1-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
(cherry picked from commit 2f12e9c029315c1400059b2e7fdf53117c09c3a9)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions