| commit | 0213668f060ea966ee8f4e6334f0fd27b6a1c428 | |
| author | Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> | |
| Thu, 29 Jan 2015 11:37:09 +0000 (29 20:37 +0900) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Sat, 31 Jan 2015 02:03:47 +0000 (30 18:03 -0800) | ||
| tree | 0aacfd4991c9232e060645397c0f90eb9f15da54 | treesnapshot (tar.gz zip) |
| parent | 72b1405964c19b99ad9f75340249b16305cf31ab | commitdiff |
ixgbe: Fix checksum error when using stacked vlan
When a skb has multiple vlans and it is CHECKSUM_PARTIAL,
ixgbe_tx_csum() fails to get the network protocol and checksum related
descriptor fields are not configured correctly because skb->protocol
doesn't show the L3 protocol in this case.
Use vlan_get_protocol() to get the proper network protocol.
Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
When a skb has multiple vlans and it is CHECKSUM_PARTIAL,
ixgbe_tx_csum() fails to get the network protocol and checksum related
descriptor fields are not configured correctly because skb->protocol
doesn't show the L3 protocol in this case.
Use vlan_get_protocol() to get the proper network protocol.
Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | diffblobblamehistory |