I have a problem. 

My BBB unexpectedly restarts every day. 

My setup: 

Beagle Bone Black 
Ubuntu 
kernel 3.8.13 
Communication UART4 (pins 11 and 13 to P9) 
GND connected both 

Is collecting and sending data over the UART for HUAWEY 3G modem. 
 
I implemented: 

/ sys/devices/system/cpu/cpu0/cpufreq/scaling_governor for performance 
cpufreq-set-g conservative 
cpufreq-set-f 800Mhz 
cpufreq-set-f 1000Mhz 
cpufreq-set-f 600Mhz 
cpufreq-set-u 600Mhz 
cpufreq-set-d 800Mhz 

Nothing in the logs, at most once got this before a reboot: 

kernel: [80472.395680] omap_i2c 44e0b000.i2c: controller timed October 
kernel: [80472.401252] dummy 0-0034: Error -110 reading from cec: 0xfe 

Has anyone seen anything like this or have any tips?

-- 
For more options, visit http://beagleboard.org/discuss
--- 
You received this message because you are subscribed to the Google Groups 
"BeagleBoard" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to