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vfio: allow DMA map to the default container
[dpdk.git]
/
drivers
/
net
/
bnxt
/
bnxt_txq.c
diff --git
a/drivers/net/bnxt/bnxt_txq.c
b/drivers/net/bnxt/bnxt_txq.c
index
37531ea
..
b9b975e
100644
(file)
--- a/
drivers/net/bnxt/bnxt_txq.c
+++ b/
drivers/net/bnxt/bnxt_txq.c
@@
-19,10
+19,8
@@
void bnxt_free_txq_stats(struct bnxt_tx_queue *txq)
{
void bnxt_free_txq_stats(struct bnxt_tx_queue *txq)
{
- struct bnxt_cp_ring_info *cpr = txq->cp_ring;
-
- if (cpr->hw_stats)
- cpr->hw_stats = NULL;
+ if (txq && txq->cp_ring && txq->cp_ring->hw_stats)
+ txq->cp_ring->hw_stats = NULL;
}
static void bnxt_tx_queue_release_mbufs(struct bnxt_tx_queue *txq)
}
static void bnxt_tx_queue_release_mbufs(struct bnxt_tx_queue *txq)
@@
-30,6
+28,9
@@
static void bnxt_tx_queue_release_mbufs(struct bnxt_tx_queue *txq)
struct bnxt_sw_tx_bd *sw_ring;
uint16_t i;
struct bnxt_sw_tx_bd *sw_ring;
uint16_t i;
+ if (!txq)
+ return;
+
sw_ring = txq->tx_ring->tx_buf_ring;
if (sw_ring) {
for (i = 0; i < txq->tx_ring->tx_ring_struct->ring_size; i++) {
sw_ring = txq->tx_ring->tx_buf_ring;
if (sw_ring) {
for (i = 0; i < txq->tx_ring->tx_ring_struct->ring_size; i++) {
@@
-65,6
+66,8
@@
void bnxt_tx_queue_release_op(void *tx_queue)
bnxt_free_ring(txq->cp_ring->cp_ring_struct);
bnxt_free_txq_stats(txq);
bnxt_free_ring(txq->cp_ring->cp_ring_struct);
bnxt_free_txq_stats(txq);
+ rte_memzone_free(txq->mz);
+ txq->mz = NULL;
rte_free(txq);
}
rte_free(txq);
}
@@
-84,7
+87,7
@@
int bnxt_tx_queue_setup_op(struct rte_eth_dev *eth_dev,
PMD_DRV_LOG(ERR,
"Cannot create Tx ring %d. Only %d rings available\n",
queue_idx, bp->max_tx_rings);
PMD_DRV_LOG(ERR,
"Cannot create Tx ring %d. Only %d rings available\n",
queue_idx, bp->max_tx_rings);
- return -E
NOSPC
;
+ return -E
INVAL
;
}
if (!nb_desc || nb_desc > MAX_TX_DESC_CNT) {
}
if (!nb_desc || nb_desc > MAX_TX_DESC_CNT) {
@@
-119,7
+122,7
@@
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 */
txq->port_id = eth_dev->data->port_id;
/* Allocate TX ring hardware descriptors */
- if (bnxt_alloc_rings(bp, queue_idx, txq
->tx_ring
, NULL, txq->cp_ring,
+ if (bnxt_alloc_rings(bp, queue_idx, txq, NULL, txq->cp_ring,
"txr")) {
PMD_DRV_LOG(ERR, "ring_dma_zone_reserve for tx_ring failed!");
bnxt_tx_queue_release_op(txq);
"txr")) {
PMD_DRV_LOG(ERR, "ring_dma_zone_reserve for tx_ring failed!");
bnxt_tx_queue_release_op(txq);