net/bnxt: fix interrupt rearm logic

[ upstream commit c79012a ]

Rearm will intimate hardware that current interrupts are processed
and it can continue to send more.

Fixes: 1fe427f ("net/bnxt: support enable/disable interrupt")

Signed-off-by: Rahul Gupta <rahul.gupta@broadcom.com>
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

drivers/net/bnxt/bnxt_rxq.c

@@ -373,7 +373,7 @@ bnxt_rx_queue_intr_enable_op(struct rte_eth_dev *eth_dev, uint16_t queue_id)
 			return rc;
 		}
 		cpr = rxq->cp_ring;
-		B_CP_DB_ARM(cpr);
+		B_CP_DB_REARM(cpr, cpr->cp_raw_cons);
 	}
 	return rc;
 }