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root / hw / net @ db895a1e

Name Size
Makefile.objs 1.2 kB
cadence_gem.c 39.3 kB
dp8393x.c 26.4 kB
e1000.c 44 kB
e1000_regs.h 49.6 kB
eepro100.c 69.1 kB
etraxfs_eth.c 16.5 kB
lan9118.c 39.1 kB
lance.c 4.9 kB
mcf_fec.c 12.3 kB
milkymist-minimac2.c 13.9 kB
mipsnet.c 7.2 kB
ne2000-isa.c 3.6 kB
ne2000.c 22.7 kB
ne2000.h 1011 Bytes
opencores_eth.c 18.7 kB
pcnet-pci.c 11 kB
pcnet.c 54.5 kB
pcnet.h 2.1 kB
rtl8139.c 101.4 kB
smc91c111.c 22 kB
spapr_llan.c 16.1 kB
stellaris_enet.c 12.7 kB
vhost_net.c 8.4 kB
virtio-net.c 44.6 kB
vmware_utils.h 3.5 kB
vmxnet3.c 71.8 kB
vmxnet3.h 23.9 kB
vmxnet_debug.h 4.3 kB
vmxnet_rx_pkt.c 4.1 kB
vmxnet_rx_pkt.h 3.8 kB
vmxnet_tx_pkt.c 15.8 kB
vmxnet_tx_pkt.h 3.2 kB
xen_nic.c 13.8 kB
xgmac.c 14.5 kB
xilinx_axienet.c 27.9 kB
xilinx_ethlite.c 7.5 kB

Latest revisions

# Date Author Comment
db895a1e 06/07/2013 01:14 pm Andreas Färber

isa: Use realizefn for ISADevice

Drop ISADeviceClass::init and the resulting no-op initfn and let
children implement their own realizefn. Adapt error handling.
Split off an instance_init where sensible.

Signed-off-by: Andreas Färber <>
00b7ade8 05/24/2013 05:34 pm Stefan Hajnoczi

rtl8139: flush queued packets when RxBufPtr is written

Net queues support efficient "receive disable". For example, tap's file
descriptor will not be polled while its peer has receive disabled. This
saves CPU cycles for needlessly copying and then dropping packets which...
644c9858 05/22/2013 03:40 pm Dmitry Fleytman

virtio-net: dynamic network offloads configuration

Virtio-net driver currently negotiates network offloads
on startup via features mechanism and have no ability to
disable and re-enable offloads later.
This patch introduced a new control command that allows...
8a253ec2 05/15/2013 04:48 pm KONRAD Frederic

virtio-net: add virtio_net_set_netclient_name.

This adds virtio_net_set_netclient_name, which is used to set the
name and type shown in "info network" command.

Signed-off-by: KONRAD Frederic <>
Message-id: ...
d7108d90 05/07/2013 02:43 pm Jason Wang

virtio-net: properly check the vhost status during status set

Commit 32993698 (vhost: disable on tap link down) tries to disable the vhost
also when the peer's link is down. But the check was not done properly, the
vhost were only started when:

1) peer's link is not down...
e0ff466c 05/06/2013 06:22 pm Alexey Kardashevskiy

spapr_llan: fix device reenabling

Normally, the "tap" device is polled by QEMU if a guest NIC can
receive packets. If a guest NIC is stopped during transfer (rmmod or
ifdown), it may still have packets in a queue which have to be send
to the guest before QEMU enables polling of a "tap" interface via...
e9016ee2 05/01/2013 12:04 am Jason Wang

virtio-net: count VIRTIO_NET_F_MAC when calculating config_len

Commit 14f9b664 (hw/virtio-net.c: set config size using host features) tries to
calculate config size based on the host features. But it forgets the
VIRTIO_NET_F_MAC were always set for qemu later. This will lead a zero config...
fe6f5deb 04/29/2013 04:27 pm Andreas Färber

ne2000-isa: QOM'ify

Introduce type constant and cast macro to obsolete DO_UPCAST().

Prepares for ISA realizefn.

Signed-off-by: Andreas Färber <>
Signed-off-by: Andreas Färber <>
Message-id: ...
ec57db16 04/29/2013 04:27 pm Jason Wang

virtio-net: unbreak the minix guest

Multiqueue patchset conditionally add control vq only when guest negotiate the
feature. Though the spec is not clear on this but it breaks the minix guest
since it will identify the ctrl vq even if it does not support it. Though this...
fd506b4f 04/27/2013 12:02 am David Gibson

pseries: Convert VIO code to QOM style type safe(ish) casts

Curerntly the pseries VIO device code contains quite a few explicit
uses of DO_UPCAST and plain C casts. This is (obviously) type unsafe,
and not the conventional way of doing things in the QOM model. This...

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