X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=examples%2Fl3fwd-vf%2Fmain.c;h=41137f978b8a4eed5d4b60d51b69b023627022a2;hb=85b0ccec381d217ad6fb1698317b863a31fdd8af;hp=43e62982813484a63713855ac4fed9e7420784d9;hpb=ab3ce1e0c19329c8a2d21480b0db55be259bc168;p=dpdk.git

diff --git a/examples/l3fwd-vf/main.c b/examples/l3fwd-vf/main.c
index 43e6298281..41137f978b 100644
--- a/examples/l3fwd-vf/main.c
+++ b/examples/l3fwd-vf/main.c
@@ -161,8 +161,7 @@ static struct rte_eth_conf port_conf = {
 		.mq_mode	= ETH_MQ_RX_RSS,
 		.max_rx_pkt_len = ETHER_MAX_LEN,
 		.split_hdr_size = 0,
-		.offloads = (DEV_RX_OFFLOAD_CRC_STRIP |
-			     DEV_RX_OFFLOAD_CHECKSUM),
+		.offloads = DEV_RX_OFFLOAD_CHECKSUM,
 	},
 	.rx_adv_conf = {
 		.rss_conf = {
@@ -980,6 +979,18 @@ main(int argc, char **argv)
 		if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 			local_port_conf.txmode.offloads |=
 				DEV_TX_OFFLOAD_MBUF_FAST_FREE;
+
+		local_port_conf.rx_adv_conf.rss_conf.rss_hf &=
+			dev_info.flow_type_rss_offloads;
+		if (local_port_conf.rx_adv_conf.rss_conf.rss_hf !=
+				port_conf.rx_adv_conf.rss_conf.rss_hf) {
+			printf("Port %u modified RSS hash function based on hardware support,"
+				"requested:%#"PRIx64" configured:%#"PRIx64"\n",
+				portid,
+				port_conf.rx_adv_conf.rss_conf.rss_hf,
+				local_port_conf.rx_adv_conf.rss_conf.rss_hf);
+		}
+
 		ret = rte_eth_dev_configure(portid, nb_rx_queue,
 					    n_tx_queue, &local_port_conf);
 		if (ret < 0)