[maemo-developers] N810 Resets

[From: Alex Iliadis]

I did a fresh install and I noticed that those messages appear anyway in 
every boot I do, be it recovering from a hw watchdog reboot or not. 
Unfortunately the problem seems to persist even after a clean install the 
device reboots when the application utilizes a lot of resources. 

I did notice however that the whole device became unresponsive, at that 
point my application was using 195MB of memory which was triggering a disk 
mapping since it had exceeded the physical memory limit. I guess it boils 
down into limiting the amount of memory python could use from the system 
since I've got no control over the memory allocation that the interpreter 
does.

Thanks,
Alex

On Thursday 13 December 2007 10:16:09 am you wrote:
> Hi,
>
> ext Alex Iliadis wrote:
> > On Thursday 13 December 2007 02:25:58 am you wrote:
> >> ext Alex Iliadis wrote:
> >
> > I scrolled a bit further down though and I noticed the following:
> >
> > Dec 13 09:36:20 Nokia-N810-42-18 kernel: [   18.531250] mmcblk0: rw=0,
> > want=4013848, limit=3932160
> > Dec 13 09:36:20 Nokia-N810-42-18 kernel: [   18.531250] Buffer I/O
> > error on device mmcblk0p1, logical block 501728
> > Dec 13 09:36:20 Nokia-N810-42-18 kernel: [   18.531250] attempt to
> > access beyond end of device
>
> Does the reboot happen if you remove the MMC?
>
> There was earlier some case where an application infinitely reading
> corrupted MMC FAT file system could sometimes cause kernel panic, but
> that should have been fixed for N810 & Chinook.
>
>
>
> 	- Eero