[ts-7000] Re: ts7800 Segmentation Fault and HWclock

["malnatiantoine" <>]

> On Fri, November 23, 2007 11:42 am, raaku12 wrote:
> > but now on halt, reboot, shutdown i'm getting Segmentation fault
> > error and nothing happens...
> >
> > Stopping system log daemon: syslogd.
> > Asking all remaining processes to terminate...done.
> > Killing all remaining processes...done.
> > Deconfiguring network interfaces...done.
> > Unmounting temporary filesystems...done.
> > Deactivating swap...done.
> > Unmounting local filesystems...done.
> > Will now restart.
> > /etc/rc6.d/S90reboot: line 17:  1032 Segmentation fault      
reboot -
> > d -f -i
> > Press enter for maintenance
> > (or type Control-D to continue):
> >
> 
> Unfortunately the initial load had a bug in drivers/mmc/tssdcard.c: 
the
> function tssdcard_shutdownhook() has a call to tssdcard_sdcommit() 
which
> should look like this:
> 
> static int tssdcard_shutdownhook(struct notifier_block 
*NotifierBlock,
>     unsigned long Event, void *Buffer)
> {
>   int i;
> 
>   if (!(Event == SYS_RESTART || Event == SYS_HALT || Event == 
SYS_POWER_OFF))
>     return NOTIFY_DONE;
> 
>   for (i = 0; i< ndevices ; i++) {
>     tssdcard_sdcommit((unsigned long)(devices+i));
>   }
> 
>   return NOTIFY_OK;
> }
> 
> In the initial version a null pointer was (indirectly) being 
passed.  This
> caused reboot to crash, but only when running from an SD card.
> 
> 
>  ______   Best Regards,
> |__  __/                  Michael Schmidt
>    ||                   Software Engineer
>    ||echnologic Systems (EmbeddedARM.com)
>    || (480)    16610 East Laser Drive #10
>    |/ 837-5200   Fountain Hills, AZ 85268
>        http://oz.embeddedarm.com/~michael
>

So how do we correct the SD-card after dd'ing it with ts7800-
512mbsd.dd.bz2 ?

Maybe you could upload a new sd-card image on the ftp server.

Thanks for your help.

Antoine



 
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