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(parent: 2b6de98) | patch
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)
commitb7df1c227d8c416baad0dcb2415f653a10f12e00
tree57ca4acfbc02db8371925af4d01bffcafb3f47f4tree | snapshot
parent2b6de98844bc33d3c93d9eb4c64932b2882c4319commit | 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
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