drm/amdgpu: export vm update mapping interface

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It will be used by kfd to map svm range to GPU, because svm range does
not have amdgpu_bo and bo_va, cannot use amdgpu_bo_update interface, use
amdgpu vm update interface directly.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Philip Yang 2019-09-23 11:53:08 -04:00 • committed by Alex Deucher

parent 4683cfecad

commit d27afacfea

2 changed files with 20 additions and 9 deletions

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18

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

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11

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

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