101 			struct nouveau_abi16_ntfy *ntfy)  in nouveau_abi16_ntfy_fini()  argument
103 	nvkm_mm_free(&chan->heap, &ntfy->node);  in nouveau_abi16_ntfy_fini()
104 	list_del(&ntfy->head);  in nouveau_abi16_ntfy_fini()
105 	kfree(ntfy);  in nouveau_abi16_ntfy_fini()
112 	struct nouveau_abi16_ntfy *ntfy, *temp;  in nouveau_abi16_chan_fini()  local
116 	if (chan->chan && chan->ntfy)  in nouveau_abi16_chan_fini()
120 	list_for_each_entry_safe(ntfy, temp, &chan->notifiers, head) {  in nouveau_abi16_chan_fini()
121 		nouveau_abi16_ntfy_fini(chan, ntfy);  in nouveau_abi16_chan_fini()
124 	if (chan->ntfy) {  in nouveau_abi16_chan_fini()
125 		nouveau_bo_vma_del(chan->ntfy, &chan->ntfy_vma);  in nouveau_abi16_chan_fini()
126 		nouveau_bo_unpin(chan->ntfy);  in nouveau_abi16_chan_fini()
127 		drm_gem_object_unreference_unlocked(&chan->ntfy->gem);  in nouveau_abi16_chan_fini()
309 			      0, 0, &chan->ntfy);  in nouveau_abi16_ioctl_channel_alloc()
311 		ret = nouveau_bo_pin(chan->ntfy, TTM_PL_FLAG_TT, false);  in nouveau_abi16_ioctl_channel_alloc()
316 		ret = nouveau_bo_vma_add(chan->ntfy, cli->vm,  in nouveau_abi16_ioctl_channel_alloc()
322 	ret = drm_gem_handle_create(file_priv, &chan->ntfy->gem,  in nouveau_abi16_ioctl_channel_alloc()
427 	struct nouveau_abi16_ntfy *ntfy;  in nouveau_abi16_ioctl_notifierobj_alloc()  local
444 	ntfy = kzalloc(sizeof(*ntfy), GFP_KERNEL);  in nouveau_abi16_ioctl_notifierobj_alloc()
445 	if (!ntfy)  in nouveau_abi16_ioctl_notifierobj_alloc()
448 	list_add(&ntfy->head, &chan->notifiers);  in nouveau_abi16_ioctl_notifierobj_alloc()
449 	ntfy->handle = info->handle;  in nouveau_abi16_ioctl_notifierobj_alloc()
452 			   &ntfy->node);  in nouveau_abi16_ioctl_notifierobj_alloc()
456 	args.ctxdma.start = ntfy->node->offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
457 	args.ctxdma.limit = ntfy->node->offset + ntfy->node->length - 1;  in nouveau_abi16_ioctl_notifierobj_alloc()
467 		args.ctxdma.start += drm->agp.base + chan->ntfy->bo.offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
468 		args.ctxdma.limit += drm->agp.base + chan->ntfy->bo.offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
473 		args.ctxdma.start += chan->ntfy->bo.offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
474 		args.ctxdma.limit += chan->ntfy->bo.offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
482 	info->offset = ntfy->node->offset;  in nouveau_abi16_ioctl_notifierobj_alloc()
486 		nouveau_abi16_ntfy_fini(chan, ntfy);  in nouveau_abi16_ioctl_notifierobj_alloc()
508 	struct nouveau_abi16_ntfy *ntfy;  in nouveau_abi16_ioctl_gpuobj_free()  local
528 	list_for_each_entry(ntfy, &chan->notifiers, head) {  in nouveau_abi16_ioctl_gpuobj_free()
529 		if (ntfy->handle == fini->handle) {  in nouveau_abi16_ioctl_gpuobj_free()
530 			nvkm_mm_free(&chan->heap, &ntfy->node);  in nouveau_abi16_ioctl_gpuobj_free()
531 			list_del(&ntfy->head);  in nouveau_abi16_ioctl_gpuobj_free()