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(parent: e4a3133) | patch
drm/amd/display: Guard FAMS2 configuration updates
authorDillon Varone <Dillon.Varone@amd.com>
Tue, 18 Nov 2025 20:58:23 +0000 (20:58 +0000)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Dec 2025 18:56:41 +0000 (13:56 -0500)
commit7dedb906cdfec100061daf41f8e54266e975987d
tree8179cafeb584d913cf23cd0f417c584d3ff88239tree
parente4a3133c5b93ac27e3eaa50eab15465b31c9532dcommit | diff
drm/amd/display: Guard FAMS2 configuration updates

[WHY&HOW]
If DMCUB is not initialized or FAMS2 is not supported, the
interface should not be called.

Reviewed-by: Sridevi Arvindekar <sridevi.arvindekar@amd.com>
Signed-off-by: Dillon Varone <Dillon.Varone@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c diff | blob | blame | history
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