drm/amdgpu: add amdgpu_gmc_get_pde_for_bo helper v2

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Helper to get the PDE for a PD/PT.

v2: improve documentation

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

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Christian König 2018-08-22 14:11:19 +02:00 • committed by Alex Deucher

parent bbc9fb10e5

commit 24a8d289d5

5 changed files with 59 additions and 8 deletions

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37

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

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2

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

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23

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

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1

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

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4

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

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