linux-stable-mirror

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-06-21 15:43:21 +02:00

Files

T

Victor Lu c8f8e96805 drm/amd/display: Guard DST_Y_PREFETCH register overflow in DCN21

[why]
DST_Y_PREFETCH can overflow when DestinationLinesForPrefetch values are
too large due to the former being limited to 8 bits.

[how]
Set the maximum value of DestinationLinesForPrefetch to be 255 * refclk
period.

Reviewed-by: Laktyushkin Dmytro <dmytro.laktyushkin@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Victor Lu <victorchengchi.lu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2021-07-27 12:43:09 -04:00

dcn20

drm/amd/display: DETBufferSizeInKbyte variable type modifications

2021-05-10 18:10:34 -04:00

dcn21

drm/amd/display: Guard DST_Y_PREFETCH register overflow in DCN21

2021-07-27 12:43:09 -04:00

dcn30

drm/amd/display: Fix off-by-one error in DML

2021-06-08 12:23:22 -04:00

dcn31

drm/amdgpu/display: fold DRM_AMD_DC_DCN3_1 into DRM_AMD_DC_DCN