It may be the video card waking it up 60 times a second (sorry about
that Pietro).  I get the same problems with my setup.

On 5/21/07, tinaught <[EMAIL PROTECTED]> wrote:
Hi everyone...powerTop is awesome,

unfortunately I get 60 wakeups from interrupts to the nvidia module. I
cannot use open nv driver because it doesn't really work here :(

54.0% (60.9)       <interrupt> : nvidia
11.0% (12.4)   thunderbird-bin : schedule_timeout (process_timeout)
8.9% (10.0)          cpufreqd : cpufreq_governor_dbs delayed_work_timer_
8.3% ( 9.3)       firefox-bin : schedule_timeout (process_timeout)
3.8% ( 4.3)       <interrupt> : acpi
3.8% ( 4.3)       <interrupt> : ohci1394, eth0
2.8% ( 3.2)                   : do_setitimer (it_real_fn)
2.1% ( 2.4)          gkrellm2 : schedule_timeout (process_timeout)
0.9% ( 1.0)                   : nv_start_rc_timer (nv_kern_rc_timer)
0.8% ( 0.9)       stalonetray : do_nanosleep (hrtimer_wakeup)

I saw an earlier post by Aaron Baff that says that running powertop in
console helped, but the output is the same for me.

Do you think is a timer in the driver? Does anyone manage to get less
wakeups with the nvidia driver?

Cheers,

Pietro

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