Regarding ARM on Genode virt_qemu_arm_v8a

[Divya Sharma]

The reason I said that is it is not loading the required ELF binary (
virtio_mmio_nic).
Also when i clicked on wired  in sculpt there is no mac address
initialization i can see into the sculpt.
Also i am not able to download and add any components in running sculpt.
It is just running in the runtime scenario.Could not figure out what is
going on behind the scene ,
whether virtio_nic_drv is really  brought into the network or not.

Best,
DIvya.

On Thu, Mar 30, 2023 at 12:44 PM Christian Helmuth <
christian.helmuth at genode-labs.com> wrote:

> Hello Divya,
>
> On Wed, Mar 29, 2023 at 19:52:03 CEST, Divya Sharma wrote:
> > [init -> runtime] child "nic_drv"
> > [init -> runtime]   RAM quota:  20232K
> > [init -> runtime]   cap quota:  266
> > [init -> runtime]   ELF binary: nic_drv  -->
> > [init -> runtime]   priority:   2
> > [init -> runtime] child "nic_router"
> > [init -> runtime]   RAM quota:  9992K
> > [init -> runtime]   cap quota:  266
> > [init -> runtime]   ELF binary: nic_router
> > [init -> runtime]   priority:   2
> > [init -> runtime]   provides service Nic
> > [init -> runtime]   provides service Uplink
> >
> > Seeing above logs it seems that nic_drv is not able to load the
> > virtio_mmio_nic(instead  ELF binary: nic_drv) ELF binary at runtime and
> mac
> > address allocation, I don't know why.
>
> The above messages do not hint any failure, why do you think so? It's
> more important what happens after the runtime init log these messages.
> Did you try to enable verbosity in the Virtio driver (see
>
> https://github.com/genodelabs/genode/blob/master/repos/os/src/drivers/nic/virtio/README
> for details)?
>
> Regards
> --
> Christian Helmuth
> Genode Labs
>
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