140 static int vmw_resource_val_add(struct vmw_sw_context *sw_context,  in vmw_resource_val_add()  argument
148 	if (likely(drm_ht_find_item(&sw_context->res_ht, (unsigned long) res,  in vmw_resource_val_add()
165 	ret = drm_ht_insert_item(&sw_context->res_ht, &node->hash);  in vmw_resource_val_add()
172 	list_add_tail(&node->head, &sw_context->resource_list);  in vmw_resource_val_add()
194 					struct vmw_sw_context *sw_context,  in vmw_resource_context_res_add()  argument
210 		ret = vmw_resource_val_add(sw_context, entry->bi.res, NULL);  in vmw_resource_context_res_add()
285 			   struct vmw_sw_context *sw_context,  in vmw_cmd_invalid()  argument
292 		      struct vmw_sw_context *sw_context,  in vmw_cmd_ok()  argument
310 static int vmw_bo_to_validate_list(struct vmw_sw_context *sw_context,  in vmw_bo_to_validate_list()  argument
321 	if (likely(drm_ht_find_item(&sw_context->res_ht, (unsigned long) bo,  in vmw_bo_to_validate_list()
330 		val_node = vval_buf - sw_context->val_bufs;  in vmw_bo_to_validate_list()
332 		val_node = sw_context->cur_val_buf;  in vmw_bo_to_validate_list()
338 		vval_buf = &sw_context->val_bufs[val_node];  in vmw_bo_to_validate_list()
340 		ret = drm_ht_insert_item(&sw_context->res_ht, &vval_buf->hash);  in vmw_bo_to_validate_list()
346 		++sw_context->cur_val_buf;  in vmw_bo_to_validate_list()
350 		list_add_tail(&val_buf->head, &sw_context->validate_nodes);  in vmw_bo_to_validate_list()
370 static int vmw_resources_reserve(struct vmw_sw_context *sw_context)  in vmw_resources_reserve()  argument
375 	list_for_each_entry(val, &sw_context->resource_list, head) {  in vmw_resources_reserve()
386 				(sw_context, bo,  in vmw_resources_reserve()
405 static int vmw_resources_validate(struct vmw_sw_context *sw_context)  in vmw_resources_validate()  argument
410 	list_for_each_entry(val, &sw_context->resource_list, head) {  in vmw_resources_validate()
437 				 struct vmw_sw_context *sw_context,  in vmw_cmd_res_reloc_add()  argument
447 	ret = vmw_resource_relocation_add(&sw_context->res_relocations,  in vmw_cmd_res_reloc_add()
449 					  id_loc - sw_context->buf_start);  in vmw_cmd_res_reloc_add()
453 	ret = vmw_resource_val_add(sw_context, res, &node);  in vmw_cmd_res_reloc_add()
465 		list_add(&node->head, &sw_context->resource_list);  in vmw_cmd_res_reloc_add()
467 		ret = vmw_resource_context_res_add(dev_priv, sw_context, res);  in vmw_cmd_res_reloc_add()
502 		  struct vmw_sw_context *sw_context,  in vmw_cmd_res_check()  argument
509 		&sw_context->res_cache[res_type];  in vmw_cmd_res_check()
537 			(&sw_context->res_relocations, res,  in vmw_cmd_res_check()
538 			 id_loc - sw_context->buf_start);  in vmw_cmd_res_check()
542 					      sw_context->fp->tfile,  in vmw_cmd_res_check()
557 	ret = vmw_cmd_res_reloc_add(dev_priv, sw_context, res_type, id_loc,  in vmw_cmd_res_check()
569 	BUG_ON(sw_context->error_resource != NULL);  in vmw_cmd_res_check()
570 	sw_context->error_resource = res;  in vmw_cmd_res_check()
583 static int vmw_rebind_contexts(struct vmw_sw_context *sw_context)  in vmw_rebind_contexts()  argument
588 	list_for_each_entry(val, &sw_context->resource_list, head) {  in vmw_rebind_contexts()
614 			     struct vmw_sw_context *sw_context,  in vmw_cmd_cid_check()  argument
623 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_cid_check()
628 					   struct vmw_sw_context *sw_context,  in vmw_cmd_set_render_target_check()  argument
641 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_set_render_target_check()
647 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_set_render_target_check()
667 				      struct vmw_sw_context *sw_context,  in vmw_cmd_surface_copy_check()  argument
677 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_surface_copy_check()
682 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_surface_copy_check()
688 				     struct vmw_sw_context *sw_context,  in vmw_cmd_stretch_blt_check()  argument
698 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_stretch_blt_check()
703 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_stretch_blt_check()
709 					 struct vmw_sw_context *sw_context,  in vmw_cmd_blt_surf_screen_check()  argument
719 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_blt_surf_screen_check()
725 				 struct vmw_sw_context *sw_context,  in vmw_cmd_present_check()  argument
736 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_present_check()
756 				       struct vmw_sw_context *sw_context)  in vmw_query_bo_switch_prepare()  argument
759 		&sw_context->res_cache[vmw_res_context];  in vmw_query_bo_switch_prepare()
763 	sw_context->last_query_ctx = ctx_entry->res;  in vmw_query_bo_switch_prepare()
765 	if (unlikely(new_query_bo != sw_context->cur_query_bo)) {  in vmw_query_bo_switch_prepare()
772 		if (unlikely(sw_context->cur_query_bo != NULL)) {  in vmw_query_bo_switch_prepare()
773 			sw_context->needs_post_query_barrier = true;  in vmw_query_bo_switch_prepare()
774 			ret = vmw_bo_to_validate_list(sw_context,  in vmw_query_bo_switch_prepare()
775 						      sw_context->cur_query_bo,  in vmw_query_bo_switch_prepare()
780 		sw_context->cur_query_bo = new_query_bo;  in vmw_query_bo_switch_prepare()
782 		ret = vmw_bo_to_validate_list(sw_context,  in vmw_query_bo_switch_prepare()
812 				     struct vmw_sw_context *sw_context)  in vmw_query_bo_switch_commit()  argument
819 	if (sw_context->needs_post_query_barrier) {  in vmw_query_bo_switch_commit()
821 			&sw_context->res_cache[vmw_res_context];  in vmw_query_bo_switch_commit()
834 	if (dev_priv->pinned_bo != sw_context->cur_query_bo) {  in vmw_query_bo_switch_commit()
840 		if (!sw_context->needs_post_query_barrier) {  in vmw_query_bo_switch_commit()
841 			vmw_bo_pin(sw_context->cur_query_bo, true);  in vmw_query_bo_switch_commit()
852 			BUG_ON(sw_context->last_query_ctx == NULL);  in vmw_query_bo_switch_commit()
853 			dev_priv->query_cid = sw_context->last_query_ctx->id;  in vmw_query_bo_switch_commit()
856 				ttm_bo_reference(sw_context->cur_query_bo);  in vmw_query_bo_switch_commit()
880 				 struct vmw_sw_context *sw_context,  in vmw_translate_mob_ptr()  argument
890 	ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo,  in vmw_translate_mob_ptr()
899 	if (unlikely(sw_context->cur_reloc >= VMWGFX_MAX_RELOCATIONS)) {  in vmw_translate_mob_ptr()
906 	reloc = &sw_context->relocs[sw_context->cur_reloc++];  in vmw_translate_mob_ptr()
910 	ret = vmw_bo_to_validate_list(sw_context, bo, true, &reloc->index);  in vmw_translate_mob_ptr()
943 				   struct vmw_sw_context *sw_context,  in vmw_translate_guest_ptr()  argument
953 	ret = vmw_user_dmabuf_lookup(sw_context->fp->tfile, handle, &vmw_bo,  in vmw_translate_guest_ptr()
962 	if (unlikely(sw_context->cur_reloc >= VMWGFX_MAX_RELOCATIONS)) {  in vmw_translate_guest_ptr()
969 	reloc = &sw_context->relocs[sw_context->cur_reloc++];  in vmw_translate_guest_ptr()
972 	ret = vmw_bo_to_validate_list(sw_context, bo, false, &reloc->index);  in vmw_translate_guest_ptr()
993 				  struct vmw_sw_context *sw_context,  in vmw_cmd_begin_gb_query()  argument
1004 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_begin_gb_query()
1017 			       struct vmw_sw_context *sw_context,  in vmw_cmd_begin_query()  argument
1042 		return vmw_cmd_begin_gb_query(dev_priv, sw_context, header);  in vmw_cmd_begin_query()
1045 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_begin_query()
1058 				struct vmw_sw_context *sw_context,  in vmw_cmd_end_gb_query()  argument
1069 	ret = vmw_cmd_cid_check(dev_priv, sw_context, header);  in vmw_cmd_end_gb_query()
1073 	ret = vmw_translate_mob_ptr(dev_priv, sw_context,  in vmw_cmd_end_gb_query()
1079 	ret = vmw_query_bo_switch_prepare(dev_priv, &vmw_bo->base, sw_context);  in vmw_cmd_end_gb_query()
1093 			     struct vmw_sw_context *sw_context,  in vmw_cmd_end_query()  argument
1120 		return vmw_cmd_end_gb_query(dev_priv, sw_context, header);  in vmw_cmd_end_query()
1123 	ret = vmw_cmd_cid_check(dev_priv, sw_context, header);  in vmw_cmd_end_query()
1127 	ret = vmw_translate_guest_ptr(dev_priv, sw_context,  in vmw_cmd_end_query()
1133 	ret = vmw_query_bo_switch_prepare(dev_priv, &vmw_bo->base, sw_context);  in vmw_cmd_end_query()
1147 				 struct vmw_sw_context *sw_context,  in vmw_cmd_wait_gb_query()  argument
1158 	ret = vmw_cmd_cid_check(dev_priv, sw_context, header);  in vmw_cmd_wait_gb_query()
1162 	ret = vmw_translate_mob_ptr(dev_priv, sw_context,  in vmw_cmd_wait_gb_query()
1180 			      struct vmw_sw_context *sw_context,  in vmw_cmd_wait_query()  argument
1207 		return vmw_cmd_wait_gb_query(dev_priv, sw_context, header);  in vmw_cmd_wait_query()
1210 	ret = vmw_cmd_cid_check(dev_priv, sw_context, header);  in vmw_cmd_wait_query()
1214 	ret = vmw_translate_guest_ptr(dev_priv, sw_context,  in vmw_cmd_wait_query()
1225 		       struct vmw_sw_context *sw_context,  in vmw_cmd_dma()  argument
1248 	ret = vmw_translate_guest_ptr(dev_priv, sw_context,  in vmw_cmd_dma()
1265 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_dma()
1274 	srf = vmw_res_to_srf(sw_context->res_cache[vmw_res_surface].res);  in vmw_cmd_dma()
1276 	vmw_kms_cursor_snoop(srf, sw_context->fp->tfile, &vmw_bo->base,  in vmw_cmd_dma()
1285 			struct vmw_sw_context *sw_context,  in vmw_cmd_draw()  argument
1299 	ret = vmw_cmd_cid_check(dev_priv, sw_context, header);  in vmw_cmd_draw()
1312 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_draw()
1328 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_draw()
1339 			     struct vmw_sw_context *sw_context,  in vmw_cmd_tex_state()  argument
1358 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_tex_state()
1368 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_tex_state()
1390 				      struct vmw_sw_context *sw_context,  in vmw_cmd_check_define_gmrfb()  argument
1401 	ret = vmw_translate_guest_ptr(dev_priv, sw_context,  in vmw_cmd_check_define_gmrfb()
1428 				 struct vmw_sw_context *sw_context,  in vmw_cmd_switch_backup()  argument
1440 	ret = vmw_cmd_res_check(dev_priv, sw_context, res_type,  in vmw_cmd_switch_backup()
1445 	ret = vmw_translate_mob_ptr(dev_priv, sw_context, buf_id, &dma_buf);  in vmw_cmd_switch_backup()
1468 				   struct vmw_sw_context *sw_context,  in vmw_cmd_bind_gb_surface()  argument
1478 	return vmw_cmd_switch_backup(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_bind_gb_surface()
1493 				   struct vmw_sw_context *sw_context,  in vmw_cmd_update_gb_image()  argument
1503 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_update_gb_image()
1517 				     struct vmw_sw_context *sw_context,  in vmw_cmd_update_gb_surface()  argument
1527 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_update_gb_surface()
1541 				     struct vmw_sw_context *sw_context,  in vmw_cmd_readback_gb_image()  argument
1551 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_readback_gb_image()
1565 				       struct vmw_sw_context *sw_context,  in vmw_cmd_readback_gb_surface()  argument
1575 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_readback_gb_surface()
1589 				       struct vmw_sw_context *sw_context,  in vmw_cmd_invalidate_gb_image()  argument
1599 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_invalidate_gb_image()
1613 					 struct vmw_sw_context *sw_context,  in vmw_cmd_invalidate_gb_surface()  argument
1623 	return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,  in vmw_cmd_invalidate_gb_surface()
1638 				 struct vmw_sw_context *sw_context,  in vmw_cmd_shader_define()  argument
1652 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_shader_define()
1666 				    &sw_context->staged_cmd_res);  in vmw_cmd_shader_define()
1670 	return vmw_resource_relocation_add(&sw_context->res_relocations,  in vmw_cmd_shader_define()
1672 					   sw_context->buf_start);  in vmw_cmd_shader_define()
1686 				  struct vmw_sw_context *sw_context,  in vmw_cmd_shader_destroy()  argument
1699 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_shader_destroy()
1711 				       &sw_context->staged_cmd_res);  in vmw_cmd_shader_destroy()
1715 	return vmw_resource_relocation_add(&sw_context->res_relocations,  in vmw_cmd_shader_destroy()
1717 					   sw_context->buf_start);  in vmw_cmd_shader_destroy()
1731 			      struct vmw_sw_context *sw_context,  in vmw_cmd_set_shader()  argument
1746 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_set_shader()
1762 			ret = vmw_cmd_res_reloc_add(dev_priv, sw_context,  in vmw_cmd_set_shader()
1773 		ret = vmw_cmd_res_check(dev_priv, sw_context,  in vmw_cmd_set_shader()
1797 				    struct vmw_sw_context *sw_context,  in vmw_cmd_set_shader_const()  argument
1809 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,  in vmw_cmd_set_shader_const()
1830 				  struct vmw_sw_context *sw_context,  in vmw_cmd_bind_gb_shader()  argument
1841 	return vmw_cmd_switch_backup(dev_priv, sw_context, vmw_res_shader,  in vmw_cmd_bind_gb_shader()
1848 				struct vmw_sw_context *sw_context,  in vmw_cmd_check_not_3d()  argument
1879 	if (unlikely(!sw_context->kernel)) {  in vmw_cmd_check_not_3d()
1885 		return vmw_cmd_check_define_gmrfb(dev_priv, sw_context, buf);  in vmw_cmd_check_not_3d()
2060 			 struct vmw_sw_context *sw_context,  in vmw_cmd_check()  argument
2073 		return vmw_cmd_check_not_3d(dev_priv, sw_context, buf, size);  in vmw_cmd_check()
2090 	if (unlikely(!entry->user_allow && !sw_context->kernel))  in vmw_cmd_check()
2099 	ret = entry->func(dev_priv, sw_context, header);  in vmw_cmd_check()
2123 			     struct vmw_sw_context *sw_context,  in vmw_cmd_check_all()  argument
2130 	sw_context->buf_start = buf;  in vmw_cmd_check_all()
2134 		ret = vmw_cmd_check(dev_priv, sw_context, buf, &size);  in vmw_cmd_check_all()
2149 static void vmw_free_relocations(struct vmw_sw_context *sw_context)  in vmw_free_relocations()  argument
2151 	sw_context->cur_reloc = 0;  in vmw_free_relocations()
2154 static void vmw_apply_relocations(struct vmw_sw_context *sw_context)  in vmw_apply_relocations()  argument
2161 	for (i = 0; i < sw_context->cur_reloc; ++i) {  in vmw_apply_relocations()
2162 		reloc = &sw_context->relocs[i];  in vmw_apply_relocations()
2163 		validate = &sw_context->val_bufs[reloc->index].base;  in vmw_apply_relocations()
2180 	vmw_free_relocations(sw_context);  in vmw_apply_relocations()
2206 static void vmw_clear_validations(struct vmw_sw_context *sw_context)  in vmw_clear_validations()  argument
2214 	list_for_each_entry_safe(entry, next, &sw_context->validate_nodes,  in vmw_clear_validations()
2218 		(void) drm_ht_remove_item(&sw_context->res_ht, &entry->hash);  in vmw_clear_validations()
2219 		sw_context->cur_val_buf--;  in vmw_clear_validations()
2221 	BUG_ON(sw_context->cur_val_buf != 0);  in vmw_clear_validations()
2223 	list_for_each_entry(val, &sw_context->resource_list, head)  in vmw_clear_validations()
2224 		(void) drm_ht_remove_item(&sw_context->res_ht, &val->hash);  in vmw_clear_validations()
2268 				struct vmw_sw_context *sw_context)  in vmw_validate_buffers()  argument
2273 	list_for_each_entry(entry, &sw_context->validate_nodes, base.head) {  in vmw_validate_buffers()
2282 static int vmw_resize_cmd_bounce(struct vmw_sw_context *sw_context,  in vmw_resize_cmd_bounce()  argument
2285 	if (likely(sw_context->cmd_bounce_size >= size))  in vmw_resize_cmd_bounce()
2288 	if (sw_context->cmd_bounce_size == 0)  in vmw_resize_cmd_bounce()
2289 		sw_context->cmd_bounce_size = VMWGFX_CMD_BOUNCE_INIT_SIZE;  in vmw_resize_cmd_bounce()
2291 	while (sw_context->cmd_bounce_size < size) {  in vmw_resize_cmd_bounce()
2292 		sw_context->cmd_bounce_size =  in vmw_resize_cmd_bounce()
2293 			PAGE_ALIGN(sw_context->cmd_bounce_size +  in vmw_resize_cmd_bounce()
2294 				   (sw_context->cmd_bounce_size >> 1));  in vmw_resize_cmd_bounce()
2297 	if (sw_context->cmd_bounce != NULL)  in vmw_resize_cmd_bounce()
2298 		vfree(sw_context->cmd_bounce);  in vmw_resize_cmd_bounce()
2300 	sw_context->cmd_bounce = vmalloc(sw_context->cmd_bounce_size);  in vmw_resize_cmd_bounce()
2302 	if (sw_context->cmd_bounce == NULL) {  in vmw_resize_cmd_bounce()
2304 		sw_context->cmd_bounce_size = 0;  in vmw_resize_cmd_bounce()
2433 	struct vmw_sw_context *sw_context = &dev_priv->ctx;  in vmw_execbuf_process()  local
2447 		sw_context->kernel = false;  in vmw_execbuf_process()
2449 		ret = vmw_resize_cmd_bounce(sw_context, command_size);  in vmw_execbuf_process()
2454 		ret = copy_from_user(sw_context->cmd_bounce,  in vmw_execbuf_process()
2462 		kernel_commands = sw_context->cmd_bounce;  in vmw_execbuf_process()
2464 		sw_context->kernel = true;  in vmw_execbuf_process()
2466 	sw_context->fp = vmw_fpriv(file_priv);  in vmw_execbuf_process()
2467 	sw_context->cur_reloc = 0;  in vmw_execbuf_process()
2468 	sw_context->cur_val_buf = 0;  in vmw_execbuf_process()
2469 	INIT_LIST_HEAD(&sw_context->resource_list);  in vmw_execbuf_process()
2470 	sw_context->cur_query_bo = dev_priv->pinned_bo;  in vmw_execbuf_process()
2471 	sw_context->last_query_ctx = NULL;  in vmw_execbuf_process()
2472 	sw_context->needs_post_query_barrier = false;  in vmw_execbuf_process()
2473 	memset(sw_context->res_cache, 0, sizeof(sw_context->res_cache));  in vmw_execbuf_process()
2474 	INIT_LIST_HEAD(&sw_context->validate_nodes);  in vmw_execbuf_process()
2475 	INIT_LIST_HEAD(&sw_context->res_relocations);  in vmw_execbuf_process()
2476 	if (!sw_context->res_ht_initialized) {  in vmw_execbuf_process()
2477 		ret = drm_ht_create(&sw_context->res_ht, VMW_RES_HT_ORDER);  in vmw_execbuf_process()
2480 		sw_context->res_ht_initialized = true;  in vmw_execbuf_process()
2482 	INIT_LIST_HEAD(&sw_context->staged_cmd_res);  in vmw_execbuf_process()
2485 	ret = vmw_cmd_check_all(dev_priv, sw_context, kernel_commands,  in vmw_execbuf_process()
2490 	ret = vmw_resources_reserve(sw_context);  in vmw_execbuf_process()
2494 	ret = ttm_eu_reserve_buffers(&ticket, &sw_context->validate_nodes,  in vmw_execbuf_process()
2499 	ret = vmw_validate_buffers(dev_priv, sw_context);  in vmw_execbuf_process()
2503 	ret = vmw_resources_validate(sw_context);  in vmw_execbuf_process()
2522 		ret = vmw_rebind_contexts(sw_context);  in vmw_execbuf_process()
2534 	vmw_apply_relocations(sw_context);  in vmw_execbuf_process()
2537 	vmw_resource_relocations_apply(cmd, &sw_context->res_relocations);  in vmw_execbuf_process()
2538 	vmw_resource_relocations_free(&sw_context->res_relocations);  in vmw_execbuf_process()
2543 	vmw_query_bo_switch_commit(dev_priv, sw_context);  in vmw_execbuf_process()
2556 	vmw_resource_list_unreserve(&sw_context->resource_list, false);  in vmw_execbuf_process()
2558 	ttm_eu_fence_buffer_objects(&ticket, &sw_context->validate_nodes,  in vmw_execbuf_process()
2565 	vmw_clear_validations(sw_context);  in vmw_execbuf_process()
2577 	list_splice_init(&sw_context->resource_list, &resource_list);  in vmw_execbuf_process()
2578 	vmw_cmdbuf_res_commit(&sw_context->staged_cmd_res);  in vmw_execbuf_process()
2592 	ttm_eu_backoff_reservation(&ticket, &sw_context->validate_nodes);  in vmw_execbuf_process()
2594 	vmw_resource_list_unreserve(&sw_context->resource_list, true);  in vmw_execbuf_process()
2595 	vmw_resource_relocations_free(&sw_context->res_relocations);  in vmw_execbuf_process()
2596 	vmw_free_relocations(sw_context);  in vmw_execbuf_process()
2597 	vmw_clear_validations(sw_context);  in vmw_execbuf_process()
2602 	list_splice_init(&sw_context->resource_list, &resource_list);  in vmw_execbuf_process()
2603 	error_resource = sw_context->error_resource;  in vmw_execbuf_process()
2604 	sw_context->error_resource = NULL;  in vmw_execbuf_process()
2605 	vmw_cmdbuf_res_revert(&sw_context->staged_cmd_res);  in vmw_execbuf_process()