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(parent: d2d3a44) | patch
drm/radeon: Delay Connector detecting when HPD singals is unstable
authorShixiong Ou <oushixiong@kylinos.cn>
Thu, 9 May 2024 08:57:58 +0000 (16:57 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 13 May 2024 19:44:38 +0000 (15:44 -0400)
commit949658cb9b69ab9d22a42a662b2fdc7085689ed8
tree00b271bda9f5c8db6f70273339a530f65d8d5bcatree
parentd2d3a44008fea01ec7d5a9d9ca527286be2e0257commit | diff
drm/radeon: Delay Connector detecting when HPD singals is unstable

In some causes, HPD signals will jitter when plugging in
or unplugging HDMI.

Rescheduling the hotplug work for a second when EDID may still be
readable but HDP is disconnected, and fixes this issue.

Signed-off-by: Shixiong Ou <oushixiong@kylinos.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_connectors.c diff | blob | history
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