JFFS2 warnings

Vijay Nikam vijay.t.nikam at gmail.com
Fri Mar 5 21:06:00 EST 2010


Hello,

I too facing the same problems. I too have mpc8313 based customized board.
Would you please let me know, if you know how to resolve these messages.

Kindly please acknowledge, thank you

Kind Regards,
Vijay Nikam

On Tue, Mar 2, 2010 at 12:13 AM, Ron Madrid <ron_madrid at sbcglobal.net>wrote:

> I'm getting a bunch of these after I 'reboot' or 'poweroff'
> several times.
>
> Empty flash at 0x0056205c ends at 0x00562800
> Empty flash at 0x00565334 ends at 0x00565800
> Empty flash at 0x00576104 ends at 0x00576800
>
> JFFS2 notice: (848) check_node_data: wrong data CRC
> in data node at 0x00577034: read 0xe6adad18, calculated
> 0x202a305c.
> JFFS2 notice: (848) check_node_data: wrong data CRC
> in data node at 0x00575768: read 0xe6adad18, calculated
> 0xfc64f8a3.
>
> I'm not too sure why I'm getting these, but recently
> they seem to have caused a few problems with parts of
> my filesystem (i.e. programs not running correctly).
>
> Can someone tell me what these are or what could be
> causing them?
>
> I'm using 2.6.33rc1 and this is on an mpc8313 based board.
> Not sure what other info would be useful.
>
> Thanks,
>
> Ron
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> Linuxppc-dev mailing list
> Linuxppc-dev at lists.ozlabs.org
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