[dpdk-dev] [PATCH] fm10k: fix wrong VLAN value in RX mbuf

[Shaopeng He]

VLAN value should be copied from RX descriptor to mbuf,
this patch fixes this issue.

Signed-off-by: Shaopeng He <shaopeng.he at intel.com>
---
 drivers/net/fm10k/fm10k_rxtx.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/fm10k/fm10k_rxtx.c b/drivers/net/fm10k/fm10k_rxtx.c
index 1bac28d..eeb635e 100644
--- a/drivers/net/fm10k/fm10k_rxtx.c
+++ b/drivers/net/fm10k/fm10k_rxtx.c
@@ -146,6 +146,7 @@ fm10k_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 #endif
 
 		mbuf->hash.rss = desc.d.rss;
+		mbuf->vlan_tci = desc.w.vlan & FM10K_RXD_VLAN_ID_MASK;
 
 		rx_pkts[count] = mbuf;
 		if (++next_dd == q->nb_desc) {
@@ -292,6 +293,7 @@ fm10k_recv_scattered_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 		rx_desc_to_ol_flags(first_seg, &desc);
 #endif
 		first_seg->hash.rss = desc.d.rss;
+		first_seg->vlan_tci = desc.w.vlan & FM10K_RXD_VLAN_ID_MASK;
 
 		/* Prefetch data of first segment, if configured to do so. */
 		rte_packet_prefetch((char *)first_seg->buf_addr +
-- 
1.9.3