[PATCH] net/e1000: fix saving of stripped VLAN TCI

[Visa Hankala]

When receiving a scattered packet, save the stripped VLAN TCI
in the first mbuf segment where users expect to find it.
Signed-off-by: Visa Hankala <v...@hankala.org>

diff --git a/drivers/net/e1000/em_rxtx.c b/drivers/net/e1000/em_rxtx.c
index d48fd52404..cb5ce2307b 100644
--- a/drivers/net/e1000/em_rxtx.c
+++ b/drivers/net/e1000/em_rxtx.c
@@ -1030,6 +1030,7 @@ eth_em_recv_scattered_pkts(void *rx_queue, struct 
rte_mbuf **rx_pkts,
                 *    - RX port identifier,
                 *    - hardware offload data, if any:
                 *      - IP checksum flag,
+                *      - VLAN TCI, if any,
                 *      - error flags.
                 */
                first_seg->port = rxq->port_id;
@@ -1039,7 +1040,7 @@ eth_em_recv_scattered_pkts(void *rx_queue, struct 
rte_mbuf **rx_pkts,
                                        rx_desc_error_to_pkt_flags(rxd.errors);
 
                /* Only valid if RTE_MBUF_F_RX_VLAN set in pkt_flags */
-               rxm->vlan_tci = rte_le_to_cpu_16(rxd.special);
+               first_seg->vlan_tci = rte_le_to_cpu_16(rxd.special);
 
                /* Prefetch data of first segment, if configured to do so. */
                rte_packet_prefetch((char *)first_seg->buf_addr +