X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_txq.c;h=72a55ea643281846f6cf4d3543445f417d87f55c;hb=9fda31c3229ca6e036cae80392578ed6e5a51119;hp=8679ac91e7a3a7c6652dd69c684b78cb3c203320;hpb=2addc463eed9e2d7cbda25b7bf9d2ed1412b7236;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_txq.c b/drivers/net/bnxt/bnxt_txq.c
index 8679ac91e7..72a55ea643 100644
--- a/drivers/net/bnxt/bnxt_txq.c
+++ b/drivers/net/bnxt/bnxt_txq.c
@@ -8,6 +8,7 @@
 #include <rte_malloc.h>
 
 #include "bnxt.h"
+#include "bnxt_hwrm.h"
 #include "bnxt_ring.h"
 #include "bnxt_txq.h"
 #include "bnxt_txr.h"
@@ -24,7 +25,7 @@ void bnxt_free_txq_stats(struct bnxt_tx_queue *txq)
 
 static void bnxt_tx_queue_release_mbufs(struct bnxt_tx_queue *txq)
 {
-	struct bnxt_sw_tx_bd *sw_ring;
+	struct rte_mbuf **sw_ring;
 	uint16_t i;
 
 	if (!txq || !txq->tx_ring)
@@ -33,9 +34,9 @@ static void bnxt_tx_queue_release_mbufs(struct bnxt_tx_queue *txq)
 	sw_ring = txq->tx_ring->tx_buf_ring;
 	if (sw_ring) {
 		for (i = 0; i < txq->tx_ring->tx_ring_struct->ring_size; i++) {
-			if (sw_ring[i].mbuf) {
-				rte_pktmbuf_free_seg(sw_ring[i].mbuf);
-				sw_ring[i].mbuf = NULL;
+			if (sw_ring[i]) {
+				rte_pktmbuf_free_seg(sw_ring[i]);
+				sw_ring[i] = NULL;
 			}
 		}
 	}
@@ -52,15 +53,16 @@ void bnxt_free_tx_mbufs(struct bnxt *bp)
 	}
 }
 
-void bnxt_tx_queue_release_op(void *tx_queue)
+void bnxt_tx_queue_release_op(struct rte_eth_dev *dev, uint16_t queue_idx)
 {
-	struct bnxt_tx_queue *txq = (struct bnxt_tx_queue *)tx_queue;
+	struct bnxt_tx_queue *txq = dev->data->tx_queues[queue_idx];
 
 	if (txq) {
 		if (is_bnxt_in_error(txq->bp))
 			return;
 
 		/* Free TX ring hardware descriptors */
+		bnxt_free_hwrm_tx_ring(txq->bp, txq->queue_id);
 		bnxt_tx_queue_release_mbufs(txq);
 		if (txq->tx_ring) {
 			bnxt_free_ring(txq->tx_ring->tx_ring_struct);
@@ -81,6 +83,7 @@ void bnxt_tx_queue_release_op(void *tx_queue)
 
 		rte_free(txq->free);
 		rte_free(txq);
+		dev->data->tx_queues[queue_idx] = NULL;
 	}
 }
 
@@ -112,10 +115,8 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 
 	if (eth_dev->data->tx_queues) {
 		txq = eth_dev->data->tx_queues[queue_idx];
-		if (txq) {
-			bnxt_tx_queue_release_op(txq);
-			txq = NULL;
-		}
+		if (txq)
+			bnxt_tx_queue_release_op(eth_dev, queue_idx);
 	}
 	txq = rte_zmalloc_socket("bnxt_tx_queue", sizeof(struct bnxt_tx_queue),
 				 RTE_CACHE_LINE_SIZE, socket_id);
@@ -124,6 +125,9 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 		return -ENOMEM;
 	}
 
+	txq->bp = bp;
+	eth_dev->data->tx_queues[queue_idx] = txq;
+
 	txq->free = rte_zmalloc_socket(NULL,
 				       sizeof(struct rte_mbuf *) * nb_desc,
 				       RTE_CACHE_LINE_SIZE, socket_id);
@@ -132,7 +136,6 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 		rc = -ENOMEM;
 		goto err;
 	}
-	txq->bp = bp;
 	txq->nb_tx_desc = nb_desc;
 	txq->tx_free_thresh =
 		RTE_MIN(rte_align32pow2(nb_desc) / 4, RTE_BNXT_MAX_TX_BURST);
@@ -149,8 +152,8 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 	txq->port_id = eth_dev->data->port_id;
 
 	/* Allocate TX ring hardware descriptors */
-	if (bnxt_alloc_rings(bp, queue_idx, txq, NULL, txq->cp_ring, NULL,
-			     "txr")) {
+	if (bnxt_alloc_rings(bp, socket_id, queue_idx, txq, NULL, txq->cp_ring,
+			     NULL, "txr")) {
 		PMD_DRV_LOG(ERR, "ring_dma_zone_reserve for tx_ring failed!");
 		rc = -ENOMEM;
 		goto err;
@@ -162,15 +165,8 @@ int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
 		goto err;
 	}
 
-	eth_dev->data->tx_queues[queue_idx] = txq;
-
-	if (txq->tx_deferred_start)
-		txq->tx_started = false;
-	else
-		txq->tx_started = true;
-
 	return 0;
 err:
-	bnxt_tx_queue_release_op(txq);
+	bnxt_tx_queue_release_op(eth_dev, queue_idx);
 	return rc;
 }