net/bnxt: support enable/disable interrupt

[dpdk.git] / drivers / net / bnxt / bnxt_rxq.c

diff --git a/drivers/net/bnxt/bnxt_rxq.c b/drivers/net/bnxt/bnxt_rxq.c
index 690a59987061745532d9780bd55d5a2c51615c66..0c4e0f6ec5d4d4b1fd239eff8dff858162978461 100644 (file)
--- a/drivers/net/bnxt/bnxt_rxq.c
+++ b/drivers/net/bnxt/bnxt_rxq.c
@@ -362,3 +362,41 @@ int bnxt_rx_queue_setup_op(struct rte_eth_dev *eth_dev,
 out:
        return rc;
 }
+
+int
+bnxt_rx_queue_intr_enable_op(struct rte_eth_dev *eth_dev, uint16_t queue_id)
+{
+       struct bnxt_rx_queue *rxq;
+       struct bnxt_cp_ring_info *cpr;
+       int rc = 0;
+
+       if (eth_dev->data->rx_queues) {
+               rxq = eth_dev->data->rx_queues[queue_id];
+               if (!rxq) {
+                       rc = -EINVAL;
+                       return rc;
+               }
+               cpr = rxq->cp_ring;
+               B_CP_DB_ARM(cpr);
+       }
+       return rc;
+}
+
+int
+bnxt_rx_queue_intr_disable_op(struct rte_eth_dev *eth_dev, uint16_t queue_id)
+{
+       struct bnxt_rx_queue *rxq;
+       struct bnxt_cp_ring_info *cpr;
+       int rc = 0;
+
+       if (eth_dev->data->rx_queues) {
+               rxq = eth_dev->data->rx_queues[queue_id];
+               if (!rxq) {
+                       rc = -EINVAL;
+                       return rc;
+               }
+               cpr = rxq->cp_ring;
+               B_CP_DB_DISARM(cpr);
+       }
+       return rc;
+}