drm/amdgpu: add register distance members into vmhub structure

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This patch is to abstract register distances between two continuous
context domains and invalidation engines. In different ip headers, these
distances may be differences.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Tested-by: AnZhong Huang <anzhong.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Huang Rui 2020-07-01 09:37:56 +08:00 • committed by Alex Deucher

parent c12139118b

commit 1f9d56c309

7 changed files with 54 additions and 0 deletions

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9

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

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7

drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c

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8

drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c

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8

drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c

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6

drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c

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7

drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c

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9

drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c

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