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(parent: ca4310e) | patch
drm/amd/display: Fix sending redundant enable command to dmub
authorJack Chang <jack.chang@amd.com>
Wed, 17 Sep 2025 07:51:40 +0000 (15:51 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Dec 2025 18:56:36 +0000 (13:56 -0500)
commit6d76189a84484060a93e961c6eed5593144c253d
treeaab1bacf913e9f3ba816836a87df50fba60214f9tree
parentca4310e86b527c61f15a9e7b8b1dc062daba8463commit | diff
drm/amd/display: Fix sending redundant enable command to dmub

[WHY & HOW]
Fix sending repeating PR enable/disable command to dmub
which causing performance problem

Reviewed-by: Robin Chen <robin.chen@amd.com>
Signed-off-by: Jack Chang <jack.chang@amd.com>
Signed-off-by: Leon Huang <Leon.Huang1@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c diff | blob | blame | history
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