qtmoko lagging after 2nd boot - was: qtmoko v28
gb at bsdmn.com
Wed Oct 27 15:56:33 CEST 2010
В Срд, 27/10/2010 в 13:56 +0200, Ugo Raffaele Piemontese пишет:
> On Wednesday 27 October 2010 13:30:23 Ugo Raffaele Piemontese wrote:
> > On Wednesday 27 October 2010 13:10:43 Radek Polak wrote:
> >> Is it reproducible and always or just occasional? It would be worth to connect
> >> freerunner to PC and check from SSH if top shows some extra cpu usage or maybe
> >> there is some hint in dmesg.
> > top and dmesg show nothing interesting... Maximum cpu usage is about 40% and ram usage is 38% max.
> > Gpe process uses most resources during slowdowns (24% cpu, 27.7% ram).
> ERRATA CORRIGE
> I double-checked, rebooting and connecting the Freerunner to my pc: during slowdowns QPE process (sorry, I wrote Gpe before) takes about 80% of cpu!
> Is it regular? I hope not...
One more thing to check. During slowness, shutdown qpe and launch top.
Tell how much eats top process itself in idle system. Normally it should
be 1.6-3% percent. Do cat /proc/interrupts few times and see if anything
except timer is growing rapidly.
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