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| author | Duncan Ma <duncan.ma@amd.com> | 2024-05-27 23:59:59 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-28 00:10:37 +0300 |
| commit | 7210195f1bc51ba02cffa45b27ddb5c962faa606 (patch) | |
| tree | c272305f0b42c96110a90a2c4432a7b8d4121d04 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e1e75cf7334c0e31f4c37d715b964784d45685fa (diff) | |
| download | linux-7210195f1bc51ba02cffa45b27ddb5c962faa606.tar.xz | |
drm/amd/display: Reset DSC memory status
[WHY]
When system exits idle state followed by enabling the display,
DSC memory may still be forced in a deep sleep or shutdown state.
Intermittent DSC corruption is seen when display is visible.
[HOW]
When DSC is enabled, reset dsc memory to force and disable status.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Duncan Ma <duncan.ma@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions