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virtio_net: add feature labels.

This commit is contained in:
Jérôme Duval 2013-09-14 15:37:24 +02:00
parent 729075a5e8
commit d038239669
1 changed files with 43 additions and 1 deletions
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44
src/add-ons/kernel/drivers/network/virtio/virtio_net.cpp
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@ -56,6 +56,48 @@ const char *
get_feature_name(uint32 feature)
{
switch (feature) {
case VIRTIO_NET_F_CSUM:
return "host checksum";
case VIRTIO_NET_F_GUEST_CSUM:
return "guest checksum";
case VIRTIO_NET_F_MAC:
return "macaddress";
case VIRTIO_NET_F_GSO:
return "host allgso";
case VIRTIO_NET_F_GUEST_TSO4:
return "guest tso4";
case VIRTIO_NET_F_GUEST_TSO6:
return "guest tso6";
case VIRTIO_NET_F_GUEST_ECN:
return "guest tso6+ecn";
case VIRTIO_NET_F_GUEST_UFO:
return "guest ufo";
case VIRTIO_NET_F_HOST_TSO4:
return "host tso4";
case VIRTIO_NET_F_HOST_TSO6:
return "host tso6";
case VIRTIO_NET_F_HOST_ECN:
return "host tso6+ecn";
case VIRTIO_NET_F_HOST_UFO:
return "host UFO";
case VIRTIO_NET_F_MRG_RXBUF:
return "host mergerxbuffers";
case VIRTIO_NET_F_STATUS:
return "status";
case VIRTIO_NET_F_CTRL_VQ:
return "control vq";
case VIRTIO_NET_F_CTRL_RX:
return "rx mode";
case VIRTIO_NET_F_CTRL_VLAN:
return "vlan filter";
case VIRTIO_NET_F_CTRL_RX_EXTRA:
return "rx mode extra";
case VIRTIO_NET_F_GUEST_ANNOUNCE:
return "guest announce";
case VIRTIO_NET_F_MQ:
return "multiqueue";
case VIRTIO_NET_F_CTRL_MAC_ADDR:
return "set macaddress";
}
return NULL;
}
@ -76,7 +118,7 @@ virtio_net_init_device(void* _info, void** _cookie)
sDeviceManager->put_node(parent);
info->virtio->negociate_features(info->virtio_device,
0, &info->features, &get_feature_name);
0 /* */, &info->features, &get_feature_name);
// TODO read config
// TODO alloc queues and setup interrupts