40 gve_free_qpl(struct gve_priv *priv, struct gve_queue_page_list *qpl)  in gve_free_qpl()  argument
68 		priv->num_registered_pages--;  in gve_free_qpl()
81 gve_alloc_qpl(struct gve_priv *priv, uint32_t id, int npages, bool single_kva)  in gve_alloc_qpl()  argument
87 	if (npages + priv->num_registered_pages > priv->max_registered_pages) {  in gve_alloc_qpl()
88 		device_printf(priv->dev, "Reached max number of registered pages %ju > %ju\n",  in gve_alloc_qpl()
89 		    (uintmax_t)npages + priv->num_registered_pages,  in gve_alloc_qpl()
90 		    (uintmax_t)priv->max_registered_pages);  in gve_alloc_qpl()
111 			device_printf(priv->dev, "Failed to create the single kva for QPL %d\n", id);  in gve_alloc_qpl()
125 				device_printf(priv->dev, "Failed to create kva for page %d in QPL %d", i, id);  in gve_alloc_qpl()
141 		err = gve_dmamap_create(priv, /*size=*/PAGE_SIZE, /*align=*/PAGE_SIZE,  in gve_alloc_qpl()
144 			device_printf(priv->dev, "Failed to dma-map page %d in QPL %d\n", i, id);  in gve_alloc_qpl()
149 		priv->num_registered_pages++;  in gve_alloc_qpl()
155 	gve_free_qpl(priv, qpl);  in gve_alloc_qpl()
160 gve_register_qpls(struct gve_priv *priv)  in gve_register_qpls()  argument
168 	if (gve_get_state_flag(priv, GVE_STATE_FLAG_QPLREG_OK))  in gve_register_qpls()
172 	for (i = 0; i < priv->tx_cfg.num_queues; i++) {  in gve_register_qpls()
173 		tx = &priv->tx[i];  in gve_register_qpls()
175 		err = gve_adminq_register_page_list(priv, com->qpl);  in gve_register_qpls()
177 			device_printf(priv->dev,  in gve_register_qpls()
186 	for (i = 0; i < priv->rx_cfg.num_queues; i++) {  in gve_register_qpls()
187 		rx = &priv->rx[i];  in gve_register_qpls()
189 		err = gve_adminq_register_page_list(priv, com->qpl);  in gve_register_qpls()
191 			device_printf(priv->dev,  in gve_register_qpls()
198 	gve_set_state_flag(priv, GVE_STATE_FLAG_QPLREG_OK);  in gve_register_qpls()
203 gve_unregister_qpls(struct gve_priv *priv)  in gve_unregister_qpls()  argument
211 	if (!gve_get_state_flag(priv, GVE_STATE_FLAG_QPLREG_OK))  in gve_unregister_qpls()
214 	for (i = 0; i < priv->tx_cfg.num_queues; i++) {  in gve_unregister_qpls()
215 		tx = &priv->tx[i];  in gve_unregister_qpls()
217 		err = gve_adminq_unregister_page_list(priv, com->qpl->id);  in gve_unregister_qpls()
219 			device_printf(priv->dev,  in gve_unregister_qpls()
225 	for (i = 0; i < priv->rx_cfg.num_queues; i++) {  in gve_unregister_qpls()
226 		rx = &priv->rx[i];  in gve_unregister_qpls()
228 		err = gve_adminq_unregister_page_list(priv, com->qpl->id);  in gve_unregister_qpls()
230 			device_printf(priv->dev,  in gve_unregister_qpls()
239 	gve_clear_state_flag(priv, GVE_STATE_FLAG_QPLREG_OK);  in gve_unregister_qpls()