drm/amd/display: [FIX] update clock under two conditions

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[Why]
Update clock only when non-seamless boot stream exists
creates regression on multiple scenerios.

[How]
Update clock in two conditions
1. Non-seamless boot stream exist.
2. Stream_count = 0

Fixes: 598c13b21e ("drm/amd/display: update clock when non-seamless boot stream exist")
Signed-off-by: Lewis Huang <Lewis.Huang@amd.com>
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Qingqing Zhuo <Qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: <stable@vger.kernel.org>

...

This commit is contained in:

Lewis Huang 2020-09-16 17:13:11 -04:00 • committed by Alex Deucher

parent 3a83d33e18

commit 12dbd1f757

1 changed files with 4 additions and 2 deletions

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drivers/gpu/drm/amd/display/dc/core/dc.c

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