X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fvmxnet3%2Fvmxnet3_rxtx.c;h=dd99684bee4d5d1dbd91bb3a2b5914b954beb28b;hb=5cbe184802aae6f3033617c7a281e9e33eaf41a1;hp=7794d74214b774edd6aa9f8ba0a3f4103704b5bf;hpb=fcae1808f8ed1358704f5e8ac037329a795f49ab;p=dpdk.git

diff --git a/drivers/net/vmxnet3/vmxnet3_rxtx.c b/drivers/net/vmxnet3/vmxnet3_rxtx.c
index 7794d74214..dd99684bee 100644
--- a/drivers/net/vmxnet3/vmxnet3_rxtx.c
+++ b/drivers/net/vmxnet3/vmxnet3_rxtx.c
@@ -1311,6 +1311,14 @@ vmxnet3_v4_rss_configure(struct rte_eth_dev *dev)
 
 	cmdInfo->setRSSFields = 0;
 	port_rss_conf = &dev->data->dev_conf.rx_adv_conf.rss_conf;
+
+	if ((port_rss_conf->rss_hf & VMXNET3_MANDATORY_V4_RSS) !=
+	    VMXNET3_MANDATORY_V4_RSS) {
+		PMD_INIT_LOG(WARNING, "RSS: IPv4/6 TCP is required for vmxnet3 v4 RSS,"
+			     "automatically setting it");
+		port_rss_conf->rss_hf |= VMXNET3_MANDATORY_V4_RSS;
+	}
+
 	rss_hf = port_rss_conf->rss_hf &
 		(VMXNET3_V4_RSS_MASK | VMXNET3_RSS_OFFLOAD_ALL);