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drm/amdgpu: move lockdep assert to the right place.

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Since newly added BOs don't have any mappings it's ok to add them
without holding the VM lock. Only when we add per VM BOs the lock is
mandatory.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reported-by: Bhardwaj, Rajneesh <Rajneesh.Bhardwaj@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2022-02-04 09:42:22 +01:00 committed by Alex Deucher
parent 66d58bf73b
commit d7d7ddc156
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
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@ -375,6 +375,8 @@ static void amdgpu_vm_bo_base_init(struct amdgpu_vm_bo_base *base,
if (bo->tbo.base.resv != vm->root.bo->tbo.base.resv)
return;
dma_resv_assert_held(vm->root.bo->tbo.base.resv);
vm->bulk_moveable = false;
if (bo->tbo.type == ttm_bo_type_kernel && bo->parent)
amdgpu_vm_bo_relocated(base);
@ -2244,8 +2246,6 @@ struct amdgpu_bo_va *amdgpu_vm_bo_add(struct amdgpu_device *adev,
{
struct amdgpu_bo_va *bo_va;
dma_resv_assert_held(vm->root.bo->tbo.base.resv);
bo_va = kzalloc(sizeof(struct amdgpu_bo_va), GFP_KERNEL);
if (bo_va == NULL) {
return NULL;