drm/amdgpu: add support for SDMA on multiple AIDs

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Initialize SDMA instances on each AID.

v2: revise coding fault in hw_fini

Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Le Ma 2022-04-20 17:03:00 +08:00 • committed by Alex Deucher

parent 386ea27c3b

commit f786b1d4ec

2 changed files with 21 additions and 7 deletions

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8

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h

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20

drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c

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