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Commit 5c516751 authored by Sridhar Samudrala's avatar Sridhar Samudrala Committed by David S. Miller
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virtio-net: Allow UFO feature to be set and advertised. 



- Allow setting UFO on virtio-net and advertise to host.

Signed-off-by: default avatarSridhar Samudrala <sri@us.ibm.com>
Acked-by: default avatarRusty Russell <rusty@rustcorp.com.au>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bbf50e4d

drivers/net/virtio_net.c

+2 −1
Original line number Diff line number Diff line
@@ -774,6 +774,7 @@ static struct ethtool_ops virtnet_ethtool_ops = { 
	.set_tx_csum = virtnet_set_tx_csum,

	.set_sg = ethtool_op_set_sg,

	.set_tso = ethtool_op_set_tso,

	.set_ufo = ethtool_op_set_ufo,

	.get_link = ethtool_op_get_link,

};
@@ -1005,7 +1006,7 @@ static unsigned int features[] = { 
	VIRTIO_NET_F_GSO, VIRTIO_NET_F_MAC,

	VIRTIO_NET_F_HOST_TSO4, VIRTIO_NET_F_HOST_UFO, VIRTIO_NET_F_HOST_TSO6,

	VIRTIO_NET_F_HOST_ECN, VIRTIO_NET_F_GUEST_TSO4, VIRTIO_NET_F_GUEST_TSO6,

	VIRTIO_NET_F_GUEST_ECN, /* We don't yet handle UFO input. */

	VIRTIO_NET_F_GUEST_ECN, VIRTIO_NET_F_GUEST_UFO,

	VIRTIO_NET_F_MRG_RXBUF, VIRTIO_NET_F_STATUS, VIRTIO_NET_F_CTRL_VQ,

	VIRTIO_NET_F_CTRL_RX, VIRTIO_NET_F_CTRL_VLAN,

	VIRTIO_F_NOTIFY_ON_EMPTY,