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(parent: 199888a) | patch
drm/amd/display: Clear cached watermark after resume
authorCharlene Liu <Charlene.Liu@amd.com>
Thu, 5 Sep 2024 21:28:12 +0000 (17:28 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 18 Sep 2024 20:15:08 +0000 (16:15 -0400)
commitfa8a4d3659d0c1ad73d5f59b2e0a6d408de5b317
tree3ab360c29031536dd2a94c8debdb4aef69185082tree
parent199888aa25b3a3315360224bda9134a9b58c9306commit | diff
drm/amd/display: Clear cached watermark after resume

[WHY]
Driver could skip program watermarks when resume from S0i3/S4.

[HOW]
Clear the cached one first to make sure new value gets applied.

Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c diff | blob | history
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