Re: [Gumstix-users] boot problems

[Larry W. <la...@mo...>]

Dave:

> So it looks like it can't find the boot directory. I seem to recall
> that u-boot has an ls command so you can look around the filesystem
> and see what's there.

I tried to do that and it basically goes and tries to load the filesystem
again, and puts me back at the uboot prompt. This jffs2 file is the same one
I used to flash my last connex, which worked fine! :(


------

C:

> That looks like maybe the "erase" didn't work.  Can you do:
> GUM> era 1:2
> GUM> md.l 40000
> That should show all "0xffffffff" for the contents of flash at that 
> address.  If not, then the erase isn't working for some reason...  If that
> *does* work, 

It does...

> then maybe the copy is messing up: 


GUM> crc a2000000 $filesize
CRC32 for a2000000 ... a22cef95 ==> 749a3b53
GUM> pro off all && pro on 1:0-1 && era all
Un-Protect Flash Bank # 1
............................................................................
....
................................................ done
Protect Flash Sectors 0-1 in Bank # 1
.. done
Erase Flash Bank # 1 - Warning: 2 protected sectors will not be erased!
............................................................................
....
.............................................. done
GUM> cp.b a2000000 40000 $filesize
Copy to Flash... done
GUM> crc 40000 $filesize
CRC32 for 00040000 ... 0030ef95 ==> 749a3b53



CRC's are the same =/



-----Original Message-----
From: gum...@li...
[mailto:gum...@li...] On Behalf Of Dave
Hylands
Sent: Monday, July 24, 2006 4:54 PM
To: General mailing list for gumstix users.
Subject: Re: [Gumstix-users] boot problems

Hi Larry,

> find_inode failed for name=boot
>
> load: Failed to find inode
>
> ### JFFS2 LOAD ERROR<0> for boot/uImage!
>
> Any comments?

So it looks like it can't find the boot directory. I seem to recall
that u-boot has an ls command so you can look around the filesystem
and see what's there.

You should also check your

gumstix-buildroot\build_arm_nofpu\root directory and make sure that
you have a boot directory with uImage inside. If it's missing here,
then it's missing from the jffs2 file.

-- 
Dave Hylands
Vancouver, BC, Canada
http://www.DaveHylands.com/

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