56 		  struct radeon_ib *ib, struct radeon_vm *vm,  in radeon_ib_get()  argument
61 	r = radeon_sa_bo_new(rdev, &rdev->ring_tmp_bo, &ib->sa_bo, size, 256);  in radeon_ib_get()
67 	radeon_sync_create(&ib->sync);  in radeon_ib_get()
69 	ib->ring = ring;  in radeon_ib_get()
70 	ib->fence = NULL;  in radeon_ib_get()
71 	ib->ptr = radeon_sa_bo_cpu_addr(ib->sa_bo);  in radeon_ib_get()
72 	ib->vm = vm;  in radeon_ib_get()
77 		ib->gpu_addr = ib->sa_bo->soffset + RADEON_VA_IB_OFFSET;  in radeon_ib_get()
79 		ib->gpu_addr = radeon_sa_bo_gpu_addr(ib->sa_bo);  in radeon_ib_get()
81 	ib->is_const_ib = false;  in radeon_ib_get()
94 void radeon_ib_free(struct radeon_device *rdev, struct radeon_ib *ib)  in radeon_ib_free()  argument
96 	radeon_sync_free(rdev, &ib->sync, ib->fence);  in radeon_ib_free()
97 	radeon_sa_bo_free(rdev, &ib->sa_bo, ib->fence);  in radeon_ib_free()
98 	radeon_fence_unref(&ib->fence);  in radeon_ib_free()
122 int radeon_ib_schedule(struct radeon_device *rdev, struct radeon_ib *ib,  in radeon_ib_schedule()  argument
125 	struct radeon_ring *ring = &rdev->ring[ib->ring];  in radeon_ib_schedule()
128 	if (!ib->length_dw || !ring->ready) {  in radeon_ib_schedule()
142 	if (ib->vm) {  in radeon_ib_schedule()
144 		vm_id_fence = radeon_vm_grab_id(rdev, ib->vm, ib->ring);  in radeon_ib_schedule()
145 		radeon_sync_fence(&ib->sync, vm_id_fence);  in radeon_ib_schedule()
149 	r = radeon_sync_rings(rdev, &ib->sync, ib->ring);  in radeon_ib_schedule()
156 	if (ib->vm)  in radeon_ib_schedule()
157 		radeon_vm_flush(rdev, ib->vm, ib->ring,  in radeon_ib_schedule()
158 				ib->sync.last_vm_update);  in radeon_ib_schedule()
164 	radeon_ring_ib_execute(rdev, ib->ring, ib);  in radeon_ib_schedule()
165 	r = radeon_fence_emit(rdev, &ib->fence, ib->ring);  in radeon_ib_schedule()
172 		const_ib->fence = radeon_fence_ref(ib->fence);  in radeon_ib_schedule()
175 	if (ib->vm)  in radeon_ib_schedule()
176 		radeon_vm_fence(rdev, ib->vm, ib->fence);  in radeon_ib_schedule()