Hi, > -----Original Message----- > From: Visa Hankala <v...@hankala.org> > Sent: Sunday, March 12, 2023 9:45 PM > To: dev@dpdk.org > Cc: Su, Simei <simei...@intel.com>; Wu, Wenjun1 <wenjun1...@intel.com> > Subject: [PATCH] net/e1000: fix saving of stripped VLAN TCI > > When receiving a scattered packet, save the stripped VLAN TCI in the first > mbuf segment where users expect to find it.
Missing fix tag here. > > 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 + Regards, Wenjun
