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Date:      Mon, 1 Jul 2013 19:42:32 +0800
From:      Ganbold Tsagaankhuu <ganbold@gmail.com>
To:        Mariano Lescano <mercanoles@gmail.com>
Cc:        "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
Subject:   Re: Booting kernel on Cubieboard/Mele a_1000 (Allwiner A10)
Message-ID:  <CAGtf9xOPJGNQd%2B1uZrAnHuvnGszsOzeBWYEf2sgWq_ykBLa-8g@mail.gmail.com>
In-Reply-To: <CAK%2BmYUWAQXQabWyb-aHsPrxP-oNUksWL1=-h3AkJrbyuxj%2B7kw@mail.gmail.com>
References:  <CAK%2BmYUXShgauOEee8DkYQpn099CeQ%2Bpm5UpOmC8de3V6sQnEqw@mail.gmail.com> <CAOcOT_y%2Bs0YAMnZOK3kO0QbxSFp%2BOJT-kmCNa=RpMAOKzt_cEg@mail.gmail.com> <CAK%2BmYUWAQXQabWyb-aHsPrxP-oNUksWL1=-h3AkJrbyuxj%2B7kw@mail.gmail.com>

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On Sat, Jun 29, 2013 at 4:54 AM, Mariano Lescano <mercanoles@gmail.com>wrote:

> Thanks for that information, FreeBSD is now running in the Cubieboard and
> mele_a1000 boards using ubldr and mounting the root filesystem from USB
> stick. We will try to patch to get mmc support.
> Anyone knows about ethernet and gpu support??
>

There is no support for gpu, as for ethernet driver sometime ago the work
has started by me, but it is not usable and hasn't finished yet.

Ganbold


> Thanks
>
>
> 2013/6/27 Alexander Fedorov <alexander.fedorov@rtlservice.com>
>
> > Hi!
> > Freebsd doesn't support Allwinner A10 MMC controller.
> >
> > You should use USB stick for the root filesystem.
> >
> > P.S.
> > I have an initial version of the driver for MMC, but it does not
> > support DMA, so the IO is very slow. I tested it with my Hackberry
> > board.
> > If you're interested, see the patch in attachment and configuration
> > files. Also, I will publish the code on github in a few days.
> >
> > 2013/6/27 Mariano Lescano <mercanoles@gmail.com>:
> > > Hi
> > > We have the kernel booting using ubldr. At the point to mount the root
> > > filesystem we get this message:
> > >
> > > ======================================================
> > >
> > > Trying to mount root from ufs:/dev/mmcsd0s2a [rw,noatime]...
> > > stack_capture: frame=0xdcacfa3c
> > > stack_capture: frame=0
> > > stack_capture: frame=0xdcacf85c
> > > stack_capture: frame=0xc30feda4
> > > stack_capture: frame=0
> > > mountroot: waiting for device /dev/mmcsd0s2a ...
> > > Mounting from ufs:/dev/mmcsd0s2a failed with error 19.
> > > Trying to mount root from ufs:/dev/da0s2a []...
> > > mountroot: waiting for device /dev/da0s2a ...
> > > Mounting from ufs:/dev/da0s2a failed with error 19.
> > >
> > > Loader variables:
> > >   vfs.root.mountfrom=ufs:/dev/mmcsd0s2a
> > >   vfs.root.mountfrom.options=rw,noatime
> > >
> > > Manual root filesystem specification:
> > >   <fstype>:<device> [options]
> > >       Mount <device> using filesystem <fstype>
> > >       and with the specified (optional) option list.
> > >
> > >     eg. ufs:/dev/da0s1a
> > >         zfs:tank
> > >         cd9660:/dev/acd0 ro
> > >           (which is equivalent to: mount -t cd9660 -o ro /dev/acd0 /)
> > >
> > >   ?               List valid disk boot devices
> > >   .               Yield 1 second (for background tasks)
> > >   <empty line>    Abort manual input
> > >
> > > mountroot> ?
> > >
> > > List of GEOM managed disk devices:
> > >
> > >
> > > mountroot>
> > >
> > > ========================================================
> > >
> > > We can see that List of GEOM managed disk devices is empty
> > >
> > > What could be the problem?
> > > Any suggestions?
> > >
> > > Thanks
> > > _______________________________________________
> > > freebsd-arm@freebsd.org mailing list
> > > http://lists.freebsd.org/mailman/listinfo/freebsd-arm
> > > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"
> >
>
>
>
> --
> *Lescano Mariano - UNC*
> _______________________________________________
> freebsd-arm@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-arm
> To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"
>



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