[PATCH 02/11] drm/amdgpu: validate the VM root PD from the VM code

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Preparation for following changes. This validates the root PD twice,
but the overhead of that should be minimal.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 73b8dcaf66e6..53ce9982a5ee 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -291,11 +291,11 @@ int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 	list_for_each_entry_safe(bo_base, tmp, &vm->evicted, vm_status) {
 		struct amdgpu_bo *bo = bo_base->bo;
 
-		if (bo->parent) {
-			r = validate(param, bo);
-			if (r)
-				break;
+		r = validate(param, bo);
+		if (r)
+			break;
 
+		if (bo->parent) {
 			spin_lock(&glob->lru_lock);
 			ttm_bo_move_to_lru_tail(&bo->tbo);
 			if (bo->shadow)
-- 
2.17.1



[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux