1212 	struct amdgpu_fpriv *fpriv;  in amdgpu_driver_open_kms()  local
1230 	fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL);  in amdgpu_driver_open_kms()
1231 	if (unlikely(!fpriv)) {  in amdgpu_driver_open_kms()
1242 	r = amdgpu_xcp_open_device(adev, fpriv, file_priv);  in amdgpu_driver_open_kms()
1246 	r = amdgpu_vm_init(adev, &fpriv->vm, fpriv->xcp_id);  in amdgpu_driver_open_kms()
1250 	r = amdgpu_vm_set_pasid(adev, &fpriv->vm, pasid);  in amdgpu_driver_open_kms()
1254 	fpriv->prt_va = amdgpu_vm_bo_add(adev, &fpriv->vm, NULL);  in amdgpu_driver_open_kms()
1255 	if (!fpriv->prt_va) {  in amdgpu_driver_open_kms()
1263 		r = amdgpu_map_static_csa(adev, &fpriv->vm, adev->virt.csa_obj,  in amdgpu_driver_open_kms()
1264 						&fpriv->csa_va, csa_addr, AMDGPU_CSA_SIZE);  in amdgpu_driver_open_kms()
1269 	mutex_init(&fpriv->bo_list_lock);  in amdgpu_driver_open_kms()
1270 	idr_init_base(&fpriv->bo_list_handles, 1);  in amdgpu_driver_open_kms()
1272 	amdgpu_ctx_mgr_init(&fpriv->ctx_mgr, adev);  in amdgpu_driver_open_kms()
1274 	file_priv->driver_priv = fpriv;  in amdgpu_driver_open_kms()
1278 	amdgpu_vm_fini(adev, &fpriv->vm);  in amdgpu_driver_open_kms()
1283 		amdgpu_vm_set_pasid(adev, &fpriv->vm, 0);  in amdgpu_driver_open_kms()
1286 	kfree(fpriv);  in amdgpu_driver_open_kms()
1308 	struct amdgpu_fpriv *fpriv = file_priv->driver_priv;  in amdgpu_driver_postclose_kms()  local
1314 	if (!fpriv)  in amdgpu_driver_postclose_kms()
1324 	if (fpriv->csa_va) {  in amdgpu_driver_postclose_kms()
1327 		WARN_ON(amdgpu_unmap_static_csa(adev, &fpriv->vm, adev->virt.csa_obj,  in amdgpu_driver_postclose_kms()
1328 						fpriv->csa_va, csa_addr));  in amdgpu_driver_postclose_kms()
1329 		fpriv->csa_va = NULL;  in amdgpu_driver_postclose_kms()
1332 	pasid = fpriv->vm.pasid;  in amdgpu_driver_postclose_kms()
1333 	pd = amdgpu_bo_ref(fpriv->vm.root.bo);  in amdgpu_driver_postclose_kms()
1335 		amdgpu_vm_bo_del(adev, fpriv->prt_va);  in amdgpu_driver_postclose_kms()
1339 	amdgpu_ctx_mgr_fini(&fpriv->ctx_mgr);  in amdgpu_driver_postclose_kms()
1340 	amdgpu_vm_fini(adev, &fpriv->vm);  in amdgpu_driver_postclose_kms()
1346 	idr_for_each_entry(&fpriv->bo_list_handles, list, handle)  in amdgpu_driver_postclose_kms()
1349 	idr_destroy(&fpriv->bo_list_handles);  in amdgpu_driver_postclose_kms()
1350 	mutex_destroy(&fpriv->bo_list_lock);  in amdgpu_driver_postclose_kms()
1352 	kfree(fpriv);  in amdgpu_driver_postclose_kms()