[SLOF] [PATCH] virtio-net: initialize to populate mac address

[Alexey Kardashevskiy]

On 03/10/2016 07:00 PM, Nikunj A Dadhania wrote:
> With commit aa9566d2e(virtio-net: move setup-mac to the open routine)
> local-mac-address property started getting set during open routine. So
> the netboot workflow was addressed. This was required as the device
> needs to be probed before reading, after virtio 1.0 changes.
>
> While boot from the disk and grub is set to get kernel over network, it
> breaks. As grub looks for local-mac-address property first, which is not
> there. Fix this by creating an instance and closing it. setup-mac in the
> open will populate the local-mac-addres property
>
> Signed-off-by: Nikunj A Dadhania <nikunj at linux.vnet.ibm.com>


Thanks, applied and pushed to github.


> ---
>   board-qemu/slof/virtio-net.fs | 7 +++++++
>   1 file changed, 7 insertions(+)
>
> diff --git a/board-qemu/slof/virtio-net.fs b/board-qemu/slof/virtio-net.fs
> index b16fffe..b43d8e9 100644
> --- a/board-qemu/slof/virtio-net.fs
> +++ b/board-qemu/slof/virtio-net.fs
> @@ -91,3 +91,10 @@ virtio-setup-vd VALUE virtiodev
>      THEN
>   ;
>   setup-alias
> +
> +\ Create instance, this will populate the mac address
> +: virtio-net-init ( -- )
> +    0 0 get-node open-node ?dup 0= IF ." exiting " cr EXIT THEN
> +    close-node
> +;
> +virtio-net-init
>


-- 
Alexey