Displaying 2 results from an estimated 2 matches for "f_standbi".
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f_standby
2023 Jan 27
1
[PATCH v2 1/1] virtio_net: notify MAC address change on device initialization
On Tue, Jan 24, 2023 at 12:04:24PM +0100, Laurent Vivier wrote:
> On 1/24/23 11:15, Michael S. Tsirkin wrote:
> > On Mon, Jan 23, 2023 at 01:00:22PM +0100, Laurent Vivier wrote:
> > > In virtnet_probe(), if the device doesn't provide a MAC address the
> > > driver assigns a random one.
> > > As we modify the MAC address we need to notify the device to allow
2023 Jan 27
2
[PATCH v3 0/2] virtio_net: vdpa: update MAC address when it is generated by virtio-net
When the MAC address is not provided by the vdpa device virtio_net
driver assigns a random one without notifying the device.
The consequence, in the case of mlx5_vdpa, is the internal routing
tables of the device are not updated and this can block the
communication between two namespaces.
To fix this problem, use virtnet_send_command(VIRTIO_NET_CTRL_MAC)
to set the address from virtnet_probe()