From: Raslan Darawsheh <rasland@mellanox.com>
Date: Sun, 12 Nov 2017 14:36:22 +0000 (+0200)
Subject: net/mlx4: store RSS hash result in mbufs
X-Git-Tag: spdx-start~622
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;ds=sidebyside;h=8937c9f1de1b85c5b21f701d5e87caa8f54496d0;p=dpdk.git

net/mlx4: store RSS hash result in mbufs

Add RSS hash result from CQE to mbuf,
Also, set PKT_RX_RSS_HASH in the ol_flags.

Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
---

diff --git a/drivers/net/mlx4/mlx4_rxtx.c b/drivers/net/mlx4/mlx4_rxtx.c
index 2bfa8b1ba3..5bc98740dc 100644
--- a/drivers/net/mlx4/mlx4_rxtx.c
+++ b/drivers/net/mlx4/mlx4_rxtx.c
@@ -964,7 +964,8 @@ mlx4_rx_burst(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
 			/* Update packet information. */
 			pkt->packet_type =
 				rxq_cq_to_pkt_type(cqe, rxq->l2tun_offload);
-			pkt->ol_flags = 0;
+			pkt->ol_flags = PKT_RX_RSS_HASH;
+			pkt->hash.rss = cqe->immed_rss_invalid;
 			pkt->pkt_len = len;
 			if (rxq->csum | rxq->csum_l2tun) {
 				uint32_t flags =