drm/amdgpu: impl sriov detection for vega10

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Read vega10 hw register to detect if sriov is enabled, and call
it before IP blocks setting.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Xiangliang Yu 2017-03-08 15:00:48 +08:00 • committed by Alex Deucher

parent 3fc08b61df

commit 1b922423ce

3 changed files with 21 additions and 0 deletions

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18

drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c

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1

drivers/gpu/drm/amd/amdgpu/nbio_v6_1.h

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2

drivers/gpu/drm/amd/amdgpu/soc15.c

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