From: Mark McLoughlin <[email protected]> This commit:
commit 559a8f45f34cc50d1a60b4f67a06614d506b2e01 Subject: Remove stray GSO code from virtio_net (Mark McLoughlin) Removed some GSO code from upstream qemu.git, but it needs to be re-instated in qemu-kvm.git. Reported-by: Sridhar Samudrala <[email protected]> Signed-off-by: Mark McLoughlin <[email protected]> Signed-off-by: Avi Kivity <[email protected]> diff --git a/hw/virtio-net.c b/hw/virtio-net.c index 87626c6..6dfe758 100644 --- a/hw/virtio-net.c +++ b/hw/virtio-net.c @@ -424,6 +424,11 @@ static int receive_filter(VirtIONet *n, const uint8_t *buf, int size) if (n->promisc) return 1; +#ifdef TAP_VNET_HDR + if (tap_has_vnet_hdr(n->vc->vlan->first_client)) + ptr += sizeof(struct virtio_net_hdr); +#endif + if (!memcmp(&ptr[12], vlan, sizeof(vlan))) { int vid = be16_to_cpup((uint16_t *)(ptr + 14)) & 0xfff; if (!(n->vlans[vid >> 5] & (1U << (vid & 0x1f)))) -- To unsubscribe from this list: send the line "unsubscribe kvm-commits" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
