drm/amdgpu/sdma: simplify sdma instance setup

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Set the me instance in early init and use that rather than
calculating the instance based on the ring pointer.

Reviewed-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Alex Deucher 2018-06-25 12:24:10 -05:00

parent ed54d954e5

commit 1cf0abb6c9

4 changed files with 29 additions and 32 deletions

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12

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

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12

drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c

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14

drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c

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23

drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c

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