Hi Ulrich.
> > Hi Ulrich
> >> > Then when I try to boot from nfs I get the following output:
> >> >
> >> > barebox: boot nfs://192.168.86.201/nfsboot/arm9/
> >>
> >> you already have the slash separating the host part of the URL and the
> >> path part, but you missed the slash that is needed at the beginning of
> >> the absolute path:
> >>
> >> boot nfs://192.168.86.201//nfsboot/arm9/
> >>
> >> (with a two slashes) should hopefully do the trick.
> >
> > Hmm, no luck:
> > barebox:/ boot nfs://192.168.86.201//nfsboot/arm9/
> > eth0: DHCP client bound to address 192.168.86.20
> > T T T T T T T T T T T T T T could not open /.tftp_tmp_path/zImage-at91sam9263ekt
> >
> > barebox:/ boot nfs://192.168.86.201//nfsboot/arm9
> > eth0: DHCP client bound to address 192.168.86.20
> > T T T T T T T T T T T T T T could not open /.tftp_tmp_path/zImage-at91sam9263ekt
> >
> > I will try to add some debugging and see whats going on.
>
> Do you see anything of interest in the server's log?
I got it working, using a slighly different approach.
I now have:
barebox: cat /env/init/automount
#!/bin/sh
mkdir -p /mnt/nfs
automount -d /mnt/nfs 'ifup -a && mount -t nfs 192.168.86.201:/nfsboot/arm9 /mnt/nfs'
barebox: cat /env/boot/nfs
#!/bin/sh
nfsdir="/mnt/nfs"
global.bootm.image="${nfsdir}/boot/zImage"
nfsroot="192.168.86.201:/nfsboot/arm9"
global.linux.bootargs.base="rw rootwait init=/usr/bin/system-init.sh"
global.linux.bootargs.dyn.root="root=/dev/nfs nfsroot=${nfsroot},v3,tcp"
Then I can nfsboot my kernel using "boot nfs"
The solution has my NFS server IP IP hardcoded as the NFS server IP
is not the same as the DHCP IP, so no way to find it automagically.
In the linux kernel I also selected NFS + NFS boot to make it work.
With the above I have something that do what I need - good!
Thanks for the help/hints.
Sam
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