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drm/amdkfd: remove unnecessary cpu domain validation

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before move to GTT domain.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
James Zhu
2025-03-03 13:10:33 -05:00
committed by Alex Deucher
parent a89b530373
commit ca17c8e149
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
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@@ -595,12 +595,6 @@ kfd_mem_dmamap_dmabuf(struct kfd_mem_attachment *attachment)
{
struct ttm_operation_ctx ctx = {.interruptible = true};
struct amdgpu_bo *bo = attachment->bo_va->base.bo;
int ret;
amdgpu_bo_placement_from_domain(bo, AMDGPU_GEM_DOMAIN_CPU);
ret = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx);
if (ret)
return ret;
amdgpu_bo_placement_from_domain(bo, AMDGPU_GEM_DOMAIN_GTT);
return ttm_bo_validate(&bo->tbo, &bo->placement, &ctx);