From: Dmitry Fleytman <dmi...@daynix.com> Signed-off-by: Dmitry Fleytman <dmi...@daynix.com> Signed-off-by: Yan Vugenfirer <y...@daynix.com> --- hw/virtio-net.h | 13 +++++++------ 1 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/hw/virtio-net.h b/hw/virtio-net.h index 4468741..fa3c17b 100644 --- a/hw/virtio-net.h +++ b/hw/virtio-net.h @@ -78,13 +78,14 @@ struct virtio_net_config * specify GSO or CSUM features, you can simply ignore the header. */ struct virtio_net_hdr { -#define VIRTIO_NET_HDR_F_NEEDS_CSUM 1 // Use csum_start, csum_offset +#define VIRTIO_NET_HDR_F_NEEDS_CSUM 1 /* Use csum_start, csum_offset */ +#define VIRTIO_NET_HDR_F_DATA_VALID 2 /* Csum is valid */ uint8_t flags; -#define VIRTIO_NET_HDR_GSO_NONE 0 // Not a GSO frame -#define VIRTIO_NET_HDR_GSO_TCPV4 1 // GSO frame, IPv4 TCP (TSO) -#define VIRTIO_NET_HDR_GSO_UDP 3 // GSO frame, IPv4 UDP (UFO) -#define VIRTIO_NET_HDR_GSO_TCPV6 4 // GSO frame, IPv6 TCP -#define VIRTIO_NET_HDR_GSO_ECN 0x80 // TCP has ECN set +#define VIRTIO_NET_HDR_GSO_NONE 0 /* Not a GSO frame */ +#define VIRTIO_NET_HDR_GSO_TCPV4 1 /* GSO frame, IPv4 TCP (TSO) */ +#define VIRTIO_NET_HDR_GSO_UDP 3 /* GSO frame, IPv4 UDP (UFO) */ +#define VIRTIO_NET_HDR_GSO_TCPV6 4 /* GSO frame, IPv6 TCP */ +#define VIRTIO_NET_HDR_GSO_ECN 0x80 /* TCP has ECN set */ uint8_t gso_type; uint16_t hdr_len; uint16_t gso_size; -- 1.7.7.6