[Xenomai] Long time system slow down on imx6
johann.obermayr at sigmatek.at
Mon Dec 12 11:16:33 CET 2016
Am 09.12.2016 um 23:42 schrieb Marco:
> We are notice a very strange problem on a imx6 with kernel
> Linux3.0.35-4.1.0 + xenomai_2.6.4. After machine runs for 8 - 10 hours
> we found the system blocked in may different ways (user interface
> tcp/ip interface ecc..)
> We check into /proc/timer_list and we found the next event was
> scheduled in the past.
> We found some items about timer blocked but all the patches indicated
> was already applied.
> Maybe someone have seen a similar problem ?
> Xenomai mailing list
> Xenomai at xenomai.org
i don't known if it is the same problem.
But we search a lost wakeup problem with "select" and a short timeout. (1ms)
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