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drm/amdgpu/display: adjust msleep limit in dp_wait_for_training_aux_rd_interval
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 20 Jan 2022 17:52:13 +0000 (12:52 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 25 Jan 2022 22:50:40 +0000 (17:50 -0500)
commitdc919d670c6fd1ac81ebf31625cd19579f7b3d4c
tree57ca4acfbc02db8371925af4d01bffcafb3f47f4tree | snapshot
parent9e5a14bce2402e84251a10269df0235cd7ce9234commit | diff
drm/amdgpu/display: adjust msleep limit in dp_wait_for_training_aux_rd_interval

Some architectures (e.g., ARM) have relatively low udelay limits.
On most architectures, anything longer than 2000us is not recommended.
Change the check to align with other similar checks in DC.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c diff | blob | history
Domain: System / Kernel;