net/bnxt: fix crash caused by error recovery

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

diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c
index 6bb70d5..a43b22a 100644 (file)
--- a/drivers/net/bnxt/bnxt_cpr.c
+++ b/drivers/net/bnxt/bnxt_cpr.c
@@ -387,4 +387,13 @@ void bnxt_stop_rxtx(struct bnxt *bp)
 {
        bp->eth_dev->rx_pkt_burst = &bnxt_dummy_recv_pkts;
        bp->eth_dev->tx_pkt_burst = &bnxt_dummy_xmit_pkts;
+
+       rte_eth_fp_ops[bp->eth_dev->data->port_id].rx_pkt_burst =
+               bp->eth_dev->rx_pkt_burst;
+       rte_eth_fp_ops[bp->eth_dev->data->port_id].tx_pkt_burst =
+               bp->eth_dev->tx_pkt_burst;
+       rte_mb();
+
+       /* Allow time for threads to exit the real burst functions. */
+       rte_delay_ms(100);
 }