On Tue, Dec 8, 2015 at 4:01 PM, Maxime Ripard <[email protected]> wrote: > Hi, > > On Tue, Dec 01, 2015 at 10:11:51PM +0800, wens Tsai wrote: >> Hi, >> >> I'm having some weird stability issues with my SinA33. >> >> After idling a while (a few hours ~ a day) it becomes non-responsive >> and just keeps outputting the same message: >> >> [53418.712180] Task dump for CPU 0: >> [53418.715403] cron R running 0 1131 1 0x00000003 >> [53418.721780] [<c046ef47>] (__schedule) from [<20000013>] (0x20000013) >> [53496.741465] INFO: rcu_sched detected stalls on CPUs/tasks: >> [53496.746963] 0-...: (2 GPs behind) idle=ba3/140000000000001/0 >> softirq=127599/127600 fqs=369299 >> [53496.755646] (detected by 1, t=369437 jiffies, g=78644, c=78643, q=67) >> >> Maybe something is not getting enough power. >> >> Wondering if anyone else has seen similar problems? > > Last time I used mine, I couldn't see anything like this. > > Have you tried bisecting it?
Not really. It's been running nicely for 3 days now. I only rearranged my wiring. Seems I'm the only one with this problem. I guess it's a hardware issue, a combination of my power supply and very loose UART pins. ChenYu -- You received this message because you are subscribed to the Google Groups "linux-sunxi" 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.
