diff options
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_main.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index f242205792e4..504dbb74ca75 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -1299,6 +1299,10 @@ static void igc_process_skb_fields(struct igc_ring *rx_ring, igc_rx_checksum(rx_ring, rx_desc, skb); + if (igc_test_staterr(rx_desc, IGC_RXDADV_STAT_TS) && + !igc_test_staterr(rx_desc, IGC_RXDADV_STAT_TSIP)) + igc_ptp_rx_rgtstamp(rx_ring->q_vector, skb); + skb_record_rx_queue(skb, rx_ring->queue_index); skb->protocol = eth_type_trans(skb, rx_ring->netdev); @@ -1418,6 +1422,12 @@ static struct sk_buff *igc_construct_skb(struct igc_ring *rx_ring, if (unlikely(!skb)) return NULL; + if (unlikely(igc_test_staterr(rx_desc, IGC_RXDADV_STAT_TSIP))) { + igc_ptp_rx_pktstamp(rx_ring->q_vector, va, skb); + va += IGC_TS_HDR_LEN; + size -= IGC_TS_HDR_LEN; + } + /* Determine available headroom for copy */ headlen = size; if (headlen > IGC_RX_HDR_LEN) |