X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Faf_xdp%2Frte_eth_af_xdp.c;h=aa716f3195c91358604416d87a09c6323cb28d21;hb=d1c2f76b440a7468878d246332d9a6ebda5deb43;hp=5ce90a760ea8d4f63bdf241636ed226549823dee;hpb=45bba02c95b0bae9097b793f2a5794c738b1ea84;p=dpdk.git

diff --git a/drivers/net/af_xdp/rte_eth_af_xdp.c b/drivers/net/af_xdp/rte_eth_af_xdp.c
index 5ce90a760e..aa716f3195 100644
--- a/drivers/net/af_xdp/rte_eth_af_xdp.c
+++ b/drivers/net/af_xdp/rte_eth_af_xdp.c
@@ -56,7 +56,7 @@ static int af_xdp_logtype;
 	rte_log(RTE_LOG_ ## level, af_xdp_logtype,	\
 		"%s(): " fmt, __func__, ##args)
 
-#define ETH_AF_XDP_FRAME_SIZE		XSK_UMEM__DEFAULT_FRAME_SIZE
+#define ETH_AF_XDP_FRAME_SIZE		2048
 #define ETH_AF_XDP_NUM_BUFFERS		4096
 #define ETH_AF_XDP_DATA_HEADROOM	0
 #define ETH_AF_XDP_DFLT_NUM_DESCS	XSK_RING_CONS__DEFAULT_NUM_DESCS
@@ -97,7 +97,6 @@ struct pkt_rx_queue {
 
 struct tx_stats {
 	uint64_t tx_pkts;
-	uint64_t err_pkts;
 	uint64_t tx_bytes;
 };
 
@@ -404,7 +403,7 @@ eth_dev_configure(struct rte_eth_dev *dev)
 	return 0;
 }
 
-static void
+static int
 eth_dev_info(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
 {
 	struct pmd_internals *internals = dev->data->dev_private;
@@ -422,6 +421,8 @@ eth_dev_info(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
 	dev_info->default_txportconf.nb_queues = 1;
 	dev_info->default_rxportconf.ring_size = ETH_AF_XDP_DFLT_NUM_DESCS;
 	dev_info->default_txportconf.ring_size = ETH_AF_XDP_DFLT_NUM_DESCS;
+
+	return 0;
 }
 
 static int
@@ -456,7 +457,6 @@ eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 		stats->imissed += xdp_stats.rx_dropped;
 
 		stats->opackets += stats->q_opackets[i];
-		stats->oerrors += txq->stats.err_pkts;
 		stats->obytes += stats->q_obytes[i];
 	}
 
@@ -852,9 +852,13 @@ xdp_get_channels_info(const char *if_name, int *max_queues,
 	ifr.ifr_data = (void *)&channels;
 	strncpy(ifr.ifr_name, if_name, IFNAMSIZ);
 	ret = ioctl(fd, SIOCETHTOOL, &ifr);
-	if (ret && errno != EOPNOTSUPP) {
-		ret = -errno;
-		goto out;
+	if (ret) {
+		if (errno == EOPNOTSUPP) {
+			ret = 0;
+		} else {
+			ret = -errno;
+			goto out;
+		}
 	}
 
 	if (channels.max_combined == 0 || errno == EOPNOTSUPP) {