[Bug 1372] New: complete freeze of freerunner prottype #47
bugzilla-daemon at bugzilla.openmoko.org
bugzilla-daemon at bugzilla.openmoko.org
Sun Apr 27 23:26:16 CEST 2008
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=1372
Summary: complete freeze of freerunner prottype #47
Product: Neo1973 Hardware
Version: GTA02v4
Platform: Neo1973
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: Core System
AssignedTo: sean_chiang at openmoko.org
ReportedBy: mdt at emdete.de
CC: buglog at lists.openmoko.org
since 2 weeks or so i have complete freezes with my freerunner (prototype #47).
sometimes the device works for 2 days, sometime the crash comes minutes after
reboot. because i am activly developing my softwarestack the circumstances are
changing all the time. i use nearly the whole hardware in the neo:
- gsm with the muxer
- 2 channel for the gsmd
- 1 channel for steady on gprs
- gps
- udp over usb to the host for syslog
- grafic with evas with animation initiated by incomming messages
- sd card access for the underlaying database
i tried to not use one or more components to determine which component was the
cause of the failure but because i have to develop my software it is difficult
to say something deterministic about it.
- when the muxer is running in verbose mode, it logs more to syslog and the
freeze happened more often
- often the freeze happened when messages arrived which triggered animation and
stored on sd
- while my gpsd makes comparable high load, it seemed not to be involved
because in the office i don't use it and see freezes
i am completly lost and would be happy about any help on this issue. i am not an
hw guy and am helpless when using the debugboard (my first impressions see under
bug #1371 ).
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