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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-02-26 20:04:37 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-02-26 20:04:37 +0000 |
| commit | bc3fbad816961a5b4a7f51a37472c4ac01effb92 (patch) | |
| tree | 284c9ac16f887678074e93d6506a57770efae442 /hw/net/virtio-net.c | |
| parent | 28c05edff54ce583e89d09c9237acff20e9bd48f (diff) | |
| parent | ad37bb3b000963b36b5c30f5a4239cfbc4fe8725 (diff) | |
| download | focaccia-qemu-bc3fbad816961a5b4a7f51a37472c4ac01effb92.tar.gz focaccia-qemu-bc3fbad816961a5b4a7f51a37472c4ac01effb92.zip | |
Merge remote-tracking branch 'remotes/stefanha/tags/net-pull-request' into staging
Net patches # gpg: Signature made Tue 25 Feb 2014 13:32:33 GMT using RSA key ID 81AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/net-pull-request: virtio-net: use qemu_get_queue() where possible vhost_net: use offload API instead of bypassing it net: remove implicit peer from offload API net: Disable netmap backend when not supported net: add offloading support to netmap backend net: make tap offloading callbacks static net: virtio-net and vmxnet3 use offloading API net: TAP uses NetClientInfo offloading callbacks net: extend NetClientInfo for offloading net: change vnet-hdr TAP prototypes opencores_eth: flush queue whenever can_receive can go from false to true Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/net/virtio-net.c')
| -rw-r--r-- | hw/net/virtio-net.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 36266083b2..3c0342e17a 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -325,11 +325,7 @@ static void peer_test_vnet_hdr(VirtIONet *n) return; } - if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { - return; - } - - n->has_vnet_hdr = tap_has_vnet_hdr(nc->peer); + n->has_vnet_hdr = qemu_has_vnet_hdr(nc->peer); } static int peer_has_vnet_hdr(VirtIONet *n) @@ -342,7 +338,7 @@ static int peer_has_ufo(VirtIONet *n) if (!peer_has_vnet_hdr(n)) return 0; - n->has_ufo = tap_has_ufo(qemu_get_queue(n->nic)->peer); + n->has_ufo = qemu_has_ufo(qemu_get_queue(n->nic)->peer); return n->has_ufo; } @@ -361,8 +357,8 @@ static void virtio_net_set_mrg_rx_bufs(VirtIONet *n, int mergeable_rx_bufs) nc = qemu_get_subqueue(n->nic, i); if (peer_has_vnet_hdr(n) && - tap_has_vnet_hdr_len(nc->peer, n->guest_hdr_len)) { - tap_set_vnet_hdr_len(nc->peer, n->guest_hdr_len); + qemu_has_vnet_hdr_len(nc->peer, n->guest_hdr_len)) { + qemu_set_vnet_hdr_len(nc->peer, n->guest_hdr_len); n->host_hdr_len = n->guest_hdr_len; } } @@ -463,7 +459,7 @@ static uint32_t virtio_net_bad_features(VirtIODevice *vdev) static void virtio_net_apply_guest_offloads(VirtIONet *n) { - tap_set_offload(qemu_get_subqueue(n->nic, 0)->peer, + qemu_set_offload(qemu_get_queue(n->nic)->peer, !!(n->curr_guest_offloads & (1ULL << VIRTIO_NET_F_GUEST_CSUM)), !!(n->curr_guest_offloads & (1ULL << VIRTIO_NET_F_GUEST_TSO4)), !!(n->curr_guest_offloads & (1ULL << VIRTIO_NET_F_GUEST_TSO6)), @@ -1544,7 +1540,7 @@ static void virtio_net_device_realize(DeviceState *dev, Error **errp) peer_test_vnet_hdr(n); if (peer_has_vnet_hdr(n)) { for (i = 0; i < n->max_queues; i++) { - tap_using_vnet_hdr(qemu_get_subqueue(n->nic, i)->peer, true); + qemu_using_vnet_hdr(qemu_get_subqueue(n->nic, i)->peer, true); } n->host_hdr_len = sizeof(struct virtio_net_hdr); } else { |