linux/drivers/gpu/drm/amd/display
Tom Chung f308116676 drm/amd/display: fix the system hang while disable PSR
[Why]
When the PSR enabled. If you try to adjust the timing parameters,
it may cause system hang. Because the timing mismatch with the
DMCUB settings.

[How]
Disable the PSR before adjusting timing parameters.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Reviewed-by: Wayne Lin <Wayne.Lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-06-15 10:44:19 -04:00
..
amdgpu_dm drm/amd/display: fix the system hang while disable PSR 2023-06-15 10:44:19 -04:00
dc drm/amd/display: Promote DAL to 3.2.238 2023-06-15 10:44:17 -04:00
dmub Revert "drm/amd/display: cache trace buffer size" 2023-06-09 12:50:08 -04:00
include drm/amd/display: fix compilation error due to shifting negative value 2023-06-09 12:38:19 -04:00
modules drm/amd/display: set variable custom_backlight_curve0 storage-class-specifier to static 2023-06-09 09:23:18 -04:00
Kconfig Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2023-06-15 14:11:22 +10:00
Makefile drm/amd/display: Drop CONFIG_DRM_AMD_DC_HDCP 2023-03-07 14:22:39 -05:00
TODO