diff options
| author | Sven Auhagen <sven.auhagen@voleatech.de> | 2020-11-11 18:04:51 +0100 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2020-12-09 15:26:58 -0800 |
| commit | 681429dba99249546dda160e266e56035a2d750b (patch) | |
| tree | 0b2125709f12a5149ff3b60854d1895f11857704 | |
| parent | 2e2bb5594ca0a5885dc93055ab0f9b5fbcdaa403 (diff) | |
| download | chrome-platform-681429dba99249546dda160e266e56035a2d750b.tar.gz | |
igb: skb add metasize for xdp
add metasize if it is set in xdp
Fixes: 9cbc948b5a20 ("igb: add XDP support")
Suggested-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Acked-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Sven Auhagen <sven.auhagen@voleatech.de>
Tested-by: Sandeep Penigalapati <sandeep.penigalapati@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index a0a310a75cc534..8e412aaba0e3ac 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -8357,6 +8357,7 @@ static struct sk_buff *igb_build_skb(struct igb_ring *rx_ring, SKB_DATA_ALIGN(xdp->data_end - xdp->data_hard_start); #endif + unsigned int metasize = xdp->data - xdp->data_meta; struct sk_buff *skb; /* prefetch first cache line of first page */ @@ -8371,6 +8372,9 @@ static struct sk_buff *igb_build_skb(struct igb_ring *rx_ring, skb_reserve(skb, xdp->data - xdp->data_hard_start); __skb_put(skb, xdp->data_end - xdp->data); + if (metasize) + skb_metadata_set(skb, metasize); + /* pull timestamp out of packet data */ if (igb_test_staterr(rx_desc, E1000_RXDADV_STAT_TSIP)) { igb_ptp_rx_pktstamp(rx_ring->q_vector, skb->data, skb); |