From: Gary Thomas <gary@mlbassoc.com>
To: yocto@yoctoproject.org
Subject: Re: USB Ethernet problems
Date: Fri, 05 Apr 2013 04:16:26 -0600 [thread overview]
Message-ID: <515EA47A.5070400@mlbassoc.com> (raw)
In-Reply-To: <CAFyqS9rPxsUqhnNYzCVF4y96DoMDsF2LKV8Xk7ds7Ad3Y+3jYA@mail.gmail.com>
On 2013-04-05 03:08, Hans Beckérus wrote:
> Hi. In our configuration we do not have an on-board Ethernet device. It connected to the USB-host adapter.
> It seems that probing of such devices are done very late in the kernel boot-up which means it gets out of sync with the network init script(s)
> and the NIC thus has to be brought up manually after boot.
>
> ...
> usb 1-1: new high-speed USB device number 2 using xusbps-ehci
> hub 1-1:1.0: USB hub found
> hub 1-1:1.0: 4 ports detected
> VFS: Mounted root (ext2 filesystem) on device 1:0.
> devtmpfs: mounted
> Freeing init memory: 152K
> INIT: version 2.88 booting
> usb 1-1.4: new high-speed USB device number 3 using xusbps-ehci
> Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
> bootlogd.
> Configuring network interfaces... ifconfig: SIOCGIFFLAGS: No such device
> INIT: Entering runlevel: 5
> Starting Dropbear SSH server: NET: Registered protocol family 10
> dropbear.
> Starting syslogd/klogd: done
> Stopping Bootlog daemon: bootlogd.
> asix 1-1.4:1.0: eth0: register 'asix' at usb-xusbps-ehci.0-1.4, ASIX AX88772 USB 2.0 Ethernet, fc:75:16:cf:6a:86
> ...
>
> Is there some way to configure a system through Yocto to handle this scenario?
>
I run exactly this setup on many different platforms with no issues
so it can definitely be done with Poky/Yocto.
What system (target) are you using?
What version of the metadata (Poky/Yocto) are you using? master? danny? etc
How is your network device configured?
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
next prev parent reply other threads:[~2013-04-05 10:16 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-05 9:08 USB Ethernet problems Hans Beckérus
2013-04-05 10:08 ` Iorga, Cristian
2013-04-05 10:31 ` Hans Beckérus
2013-04-05 10:16 ` Gary Thomas [this message]
2013-04-05 12:38 ` Hans Beckérus
2013-04-05 12:48 ` Gary Thomas
2013-04-05 12:57 ` Hans Beckérus
2013-04-05 13:23 ` Gary Thomas
[not found] ` <515ED14E.7010102@mlbassoc.com>
2013-04-05 13:50 ` Hans Beckérus
2013-04-05 13:59 ` Gary Thomas
2013-04-05 14:13 ` Hans Beckérus
2013-04-05 15:51 ` Paul Eggleton
2013-04-05 16:16 ` Hans Beckérus
2013-04-05 16:26 ` Hans Beckérus
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