drm/amdgpu: keep stolen memory for arct

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Any dce register read back from arct is invalid. use hard code
stolen memory for arct until we validate the s3.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Hawking Zhang 2019-06-28 11:07:53 +08:00 • committed by Alex Deucher

parent d57c3d5634

commit bfa3a9bb98

1 changed files with 3 additions and 1 deletions

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4

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c

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