drm/amdgpu: change non-dcc buffer copy configuration

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Without setting cpv bit and 7th ib dw, non-dcc buffer copy will have
random corruption

So set the cpv bit and clear the 7th ib dw for copy non-dcc buffers

Signed-off-by: Frank Min <Frank.Min@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Frank Min 2024-08-02 11:15:11 +08:00 • committed by Alex Deucher

parent b3a3c9a6b2

commit 5aacf8917f

1 changed files with 3 additions and 2 deletions

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5

drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c

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