drm/amd/display: Skip 2 frames when first reading CRC

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Skipping the first frame will prevent uncoooked values most of the time.
However, in some unlikely cases, the second frame will be uncooked as
well.

Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Leo (Sunpeng) Li 2018-02-06 10:20:46 -05:00 • committed by Alex Deucher

parent ea41fb640d

commit a0a31ec4ce

2 changed files with 7 additions and 7 deletions

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2

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h

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12

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c

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