diff options
Diffstat (limited to 'src/vnet/devices')
| -rw-r--r-- | src/vnet/devices/af_packet/node.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/devices/af_packet/node.c b/src/vnet/devices/af_packet/node.c index b627cfcb036..556d7489725 100644 --- a/src/vnet/devices/af_packet/node.c +++ b/src/vnet/devices/af_packet/node.c @@ -115,7 +115,8 @@ mark_tcp_udp_cksum_calc (vlib_buffer_t * b) { ip4_header_t *ip4 = (vlib_buffer_get_current (b) + sizeof (ethernet_header_t)); - b->flags |= VNET_BUFFER_F_IS_IP4; + b->flags |= VNET_BUFFER_F_IS_IP4 | VNET_BUFFER_F_OFFLOAD_IP_CKSUM; + ip4->checksum = 0; if (ip4->protocol == IP_PROTOCOL_TCP) { b->flags |= VNET_BUFFER_F_OFFLOAD_TCP_CKSUM; |