Displaying 6 results from an estimated 6 matches for "host_mtu".
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2019 Oct 17
4
Live migrate + change interface name
Is it possible to do a live migrate of a guest, having on the from host
a source_device=eth2 and to host a source_dev=eth1?
2018 Jan 05
0
[PATCH v4 3/3] qemu: add linkspeed and duplex settings to virtio-net
...eatures |= (1ULL << VIRTIO_NET_F_SPEED_DUPLEX);
+ }
+
virtio_net_set_config_size(n, n->host_features);
virtio_init(vdev, "virtio-net", VIRTIO_ID_NET, n->config_size);
@@ -2161,6 +2191,8 @@ static Property virtio_net_properties[] = {
DEFINE_PROP_UINT16("host_mtu", VirtIONet, net_conf.mtu, 0),
DEFINE_PROP_BOOL("x-mtu-bypass-backend", VirtIONet, mtu_bypass_backend,
true),
+ DEFINE_PROP_INT32("speed", VirtIONet, net_conf.speed, SPEED_UNKNOWN),
+ DEFINE_PROP_STRING("duplex", VirtIONet, net_con...
2018 Jul 12
2
How to set the MTU size of VM interface
Dear all:
I start a VM with MTU size 1450, and login VM to check the mtu size, but this setting didn't work.
The VM xml is like this:
<interface type='bridge'>
<mac address='52:54:00:54:14:f8'/>
<source bridge='ovsbr1'/>
<virtualport type='openvswitch'>
<parameters
2018 Jan 05
5
[PATCH v4 0/3] virtio_net: allow hypervisor to indicate linkspeed and duplex setting
We have found it useful to be able to set the linkspeed and duplex
settings from the host-side for virtio_net. This obviates the need
for guest changes and settings for these fields, and does not require
custom ethtool commands for virtio_net.
The ability to set linkspeed and duplex is useful in various cases
as described here:
16032be virtio_net: add ethtool support for set and get of settings
2017 Dec 22
6
[PATCH 2/3] qemu: use 64-bit values for feature flags in virtio-net
In prepartion for using some of the high order feature bits, make sure that
virtio-net uses 64-bit values everywhere.
Signed-off-by: Jason Baron <jbaron at akamai.com>
Cc: "Michael S. Tsirkin" <mst at redhat.com>
Cc: Jason Wang <jasowang at redhat.com>
---
hw/net/virtio-net.c | 54 +++++++++++++++++++++---------------------
include/hw/virtio/virtio-net.h |
2018 Jan 04
5
[PATCH v3 0/3] virtio_net: allow hypervisor to indicate linkspeed and duplex setting
We have found it useful to be able to set the linkspeed and duplex
settings from the host-side for virtio_net. This obviates the need
for guest changes and settings for these fields, and does not require
custom ethtool commands for virtio_net.
The ability to set linkspeed and duplex is useful in various cases
as described here:
16032be virtio_net: add ethtool support for set and get of settings