X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Ftap%2Frte_eth_tap.c;h=64bd049110e17ee97232987c85307ec85a4d7c54;hb=940f0a1d072d05b7894db4fd4efff5eea08246ba;hp=074b3e82dfaccae1c00424f1c3531075353e969c;hpb=0c9da7555da8c8373dfd69f798f832723ae6de71;p=dpdk.git

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 074b3e82df..64bd049110 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -71,8 +71,6 @@
 #define TAP_IOV_DEFAULT_MAX 1024
 
 static int tap_devices_count;
-static struct rte_vdev_driver pmd_tap_drv;
-static struct rte_vdev_driver pmd_tun_drv;
 
 static const char *valid_arguments[] = {
 	ETH_TAP_IFACE_ARG,
@@ -970,10 +968,9 @@ tap_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *tap_stats)
 
 	for (i = 0; i < imax; i++) {
 		tap_stats->q_opackets[i] = pmd->txq[i].stats.opackets;
-		tap_stats->q_errors[i] = pmd->txq[i].stats.errs;
 		tap_stats->q_obytes[i] = pmd->txq[i].stats.obytes;
 		tx_total += tap_stats->q_opackets[i];
-		tx_err_total += tap_stats->q_errors[i];
+		tx_err_total += pmd->txq[i].stats.errs;
 		tx_bytes_total += tap_stats->q_obytes[i];
 	}
 
@@ -2287,7 +2284,7 @@ rte_pmd_tap_probe(struct rte_vdev_device *dev)
 	/* Register IPC feed callback */
 	if (!tap_devices_count) {
 		ret = rte_mp_action_register(TAP_MP_KEY, tap_mp_sync_queues);
-		if (ret < 0) {
+		if (ret < 0 && rte_errno != ENOTSUP) {
 			TAP_LOG(ERR, "tap: Failed to register IPC callback: %s",
 				strerror(rte_errno));
 			goto leave;