X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Fbnxt%2Fbnxt_cpr.c;h=99af0f9e87ee202d7875ed2af1cb3bfd4c76f671;hb=c3d31352bf8713c8860bf90078c956b0a3792658;hp=a43b22a8f8b1d7bc860e54aa7334bca279673a55;hpb=720b55ad278ecc56717e73047427b9e76333e928;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c
index a43b22a8f8..99af0f9e87 100644
--- a/drivers/net/bnxt/bnxt_cpr.c
+++ b/drivers/net/bnxt/bnxt_cpr.c
@@ -107,6 +107,26 @@ static void bnxt_handle_event_error_report(struct bnxt *bp,
 	}
 }
 
+void bnxt_handle_vf_cfg_change(void *arg)
+{
+	struct bnxt *bp = arg;
+	struct rte_eth_dev *eth_dev = bp->eth_dev;
+	int rc;
+
+	/* Free and recreate filters with default VLAN */
+	if (eth_dev->data->dev_started) {
+		rc = bnxt_dev_stop_op(eth_dev);
+		if (rc != 0) {
+			PMD_DRV_LOG(ERR, "Failed to stop Port:%u\n", eth_dev->data->port_id);
+			return;
+		}
+
+		rc = bnxt_dev_start_op(eth_dev);
+		if (rc != 0)
+			PMD_DRV_LOG(ERR, "Failed to start Port:%u\n", eth_dev->data->port_id);
+	}
+}
+
 /*
  * Async event handling
  */
@@ -138,8 +158,11 @@ void bnxt_handle_async_event(struct bnxt *bp,
 		PMD_DRV_LOG(INFO, "Async event: PF driver unloaded\n");
 		break;
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE:
-		PMD_DRV_LOG(INFO, "Async event: VF config changed\n");
+		PMD_DRV_LOG(INFO, "Port %u: VF config change async event\n", port_id);
+		PMD_DRV_LOG(INFO, "event: data1 %#x data2 %#x\n", data1, data2);
 		bnxt_hwrm_func_qcfg(bp, NULL);
+		if (BNXT_VF(bp))
+			rte_eal_alarm_set(1, bnxt_handle_vf_cfg_change, (void *)bp);
 		break;
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED:
 		PMD_DRV_LOG(INFO, "Port conn async event\n");
@@ -149,7 +172,7 @@ void bnxt_handle_async_event(struct bnxt *bp,
 		 * Avoid any rx/tx packet processing during firmware reset
 		 * operation.
 		 */
-		bnxt_stop_rxtx(bp);
+		bnxt_stop_rxtx(bp->eth_dev);
 
 		/* Ignore reset notify async events when stopping the port */
 		if (!bp->eth_dev->data->dev_started) {
@@ -383,15 +406,15 @@ bool bnxt_is_recovery_enabled(struct bnxt *bp)
 	return false;
 }
 
-void bnxt_stop_rxtx(struct bnxt *bp)
+void bnxt_stop_rxtx(struct rte_eth_dev *eth_dev)
 {
-	bp->eth_dev->rx_pkt_burst = &bnxt_dummy_recv_pkts;
-	bp->eth_dev->tx_pkt_burst = &bnxt_dummy_xmit_pkts;
+	eth_dev->rx_pkt_burst = rte_eth_pkt_burst_dummy;
+	eth_dev->tx_pkt_burst = rte_eth_pkt_burst_dummy;
 
-	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_eth_fp_ops[eth_dev->data->port_id].rx_pkt_burst =
+		eth_dev->rx_pkt_burst;
+	rte_eth_fp_ops[eth_dev->data->port_id].tx_pkt_burst =
+		eth_dev->tx_pkt_burst;
 	rte_mb();
 
 	/* Allow time for threads to exit the real burst functions. */