[Sugar-devel] XO-hang on 1.75-touch

[Jerry Vonau]

On Wed, 2012-11-28 at 20:34 +0530, Ajay Garg wrote:
> Thanks Jerry.
> 
> 1)
> I suspected that power-management could be   an issue.
> However, the issue  occurs irrespective of whether power-management
> is  enabled or not.
> 
> 2)
> I just realized that build-15 is also out, and there are some
> log-differences (at least in shell.log).
> So, better to download  os15 image,  and update with the "tracing"
> results on os15.
> 
> WIll do that, and update accordingly.
> 
> Thanks Jerry again.
> 

save some bandwidth use olpc-update to do the upgrade.

Jerry





> On Wed, Nov 28, 2012 at 8:08 PM, Jerry Vonau <jvonau at shaw.ca> wrote:
>         On Wed, 2012-11-28 at 18:26 +0530, Ajay Garg wrote:
>         >
>         >
>         > On Wed, Nov 28, 2012 at 6:18 PM, Paul Fox <pgf at laptop.org>
>         wrote:
>         >         ajay wrote:
>         >          >
>         >          > Please find attached the logs.
>         >          >
>         >
>         >
>         >         probably better to record the data associated
>         >         with bug reports in a trac ticket.
>         >
>         > Thanks.
>         > Done at http://bugs.sugarlabs.org/ticket/4278
>         >
>         
>         
>         Ajay,
>         
>         I can't recreate this, but your log does look a bit strange,
>         there is no
>         dcon feedback noted.
>         
>         Can you edit /sbin/powerd and change line 454 from
>         # tracing=1
>         to
>         tracing=1
>         
>         That will create /var/log/powerd.trace with the full cycle of
>         events for
>         powerd. Please reboot and see if you can recreate this issue,
>         when the
>         hang occurs include powerd.tracing along with the other logs
>         you posted
>         the previous time.
>         
>         Thanks
>         
>         Jerry
>         
>         
>         
>         
>         
>         
>         
>         
>         
>         
>         
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> 
> 
> 
> 
> Regards,
> 
> Ajay Garg
> Dextrose Developer
> Activity Central: http://activitycentral.com