Once Booted from MMC, eMMC not found

Hellmuth Michaelis hm at hellmuth-michaelis.de
Thu Jul 2 14:32:39 UTC 2015


it seems booting from eMMC is currently not possible, for a discussion of possible causes have a look at the thread https://lists.freebsd.org/pipermail/freebsd-arm/2015-March/010598.html

hellmuth


> Am 02.07.2015 um 13:35 schrieb Andrew Gervase <andy.gervase at me.com>:
> 
> Thank  you for your reply, Glen:  To me, the script is optional.  All it does is partition and newfs a slice on mmc1, and then copies everything via tar from mmc0 to mmc1.  
> 
> My problem is, mmc1 doesn’t exist once the kernel loads.  I was wondering if there is a module that needs to be loaded or compiled into the kernel to make sure the eMMC (mmc1) is recognized.  
> 
> Andy ideas?
> 
> —Andy
> 
>> On Jul 2, 2015, at 01:06, Glen Barber <gjb at FreeBSD.org> wrote:
>> 
>> On Thu, Jul 02, 2015 at 05:03:06AM +0000, Glen Barber wrote:
>>> On Wed, Jul 01, 2015 at 09:47:51PM -0700, agervase wrote:
>>>> I was finally able to get my Beaglebone Black to boot from FreeBSD
>>>> 10.1-RELEASE, however the copy-to-emmc.sh script fails because mmc1 is not
>>>> found.  I'd very much like my BBB to boot automatically, preferably from the
>>>> eMMC, however I'll take what I can!
>>>> 
>>>> Please forgive me in advance if this question has already been addressed, as
>>>> my searches have yielded nothing helpful thus far.
>>>> 
>>>> My greatest appreciation in advance,
>>> 
>>> Please wait until next week when several changes/fixes are committed to
>>> the stable/10 branch that can help with this.
>>> 
>>> Unless you do not have a particular reason to run 10-STABLE, you can try
>>> the 11-CURRENT snapshots.  See the mailing list archives for
>>> freebsd-snapshots@ for details.
>>> 
>> 
>> Bah, actually I think what I suggested is orthogonal to your issue,
>> since I just realized you mentioned a script I am unaware of.
>> 
>> Sorry for any confusion.
>> 
>> Glen
>> 
> 
> _______________________________________________
> freebsd-arm at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-arm
> To unsubscribe, send any mail to "freebsd-arm-unsubscribe at freebsd.org"



More information about the freebsd-arm mailing list