[Libdlo] X uses 100% CPU with latest driver
Alexander Todorov
atodorov at otb.bg
Sun Oct 24 07:41:07 PDT 2010
> Any ideas how to figure out what's causing the increase of CPU usage are
> welcome.
I've run powertop and here's what it reports:
Wakeups-from-idle per second : 793,2 interval: 10,0s
no ACPI power usage estimate available
Top causes for wakeups:
99,5% (3003,5) <kernel core> : hrtimer_start_range_ns (tick_sched_timer)
0,2% ( 5,0) X : run_timer_softirq (cursor_timer_handler)
0,1% ( 2,0) X : clocksource_watchdog (clocksource_watchdog)
Regards,
Alexander.
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