[Buildroot] Interfaces not coming up on DSA
Arnout Vandecappelle
arnout at mind.be
Fri Sep 30 23:08:32 UTC 2016
On 29-09-16 17:03, Paul wrote:
> After upgrading to buildroot 2016.08.1 our dsa interfaces do not automatically
> come up, using an existing 4.5.4 kernel.
Do you use a custom skeleton? The system menu entries that manipulate files in
the skeleton (e.g. password, network, getty settings) are no longer available
for a custom skeleton, only for the default skeleton. The idea is that with a
custom skeleton, buildroot has no idea what is there so its manipulations may fail.
> Ifconfig lan1 up brings up the
> interface however not able to route, says destination unreachable.
ifconfig only sets the IP address, it doesn't add a default route.
> If we run an
> ifup –a everything works as normal.
Hm, so you do have a valid /etc/network/interfaces file. Buildroot installs
/etc/init.d/S40network which will call ifup -a. Perhaps your lan1 interface
doesn't exist yet by the time that script is called?
Regards,
Arnout
> This was not the case using a previous
> version of buildroot.
>
>
>
> Kind regards
>
> Paul Ashford
>
>
>
> *Contact Information: *
>
> m: +44 (0)7885 469812
>
> e: paul at bluecordial.com
>
> skype: paulashford1975
>
> twitter: @pdashford
>
>
>
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--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
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