dell xps m1330, intel t8300 on ubuntu final 10.04 gives:
Top causes for wakeups: 50.6% ( 63.5) [kernel scheduler] Load balancing tick 12.1% ( 15.1) [ata_piix] <interrupt> 10.7% ( 13.4) [iwlagn] <interrupt> 7.1% ( 8.9) [extra timer interrupt] 4.0% ( 5.0) syndaemon 1.6% ( 2.0) [nvidia] <interrupt>
This problem is huge, 50% of cpu wakeups!?
dell xps m1330, intel t8300 on ubuntu final 10.04 gives:
Top causes for wakeups:
50.6% ( 63.5) [kernel scheduler] Load balancing tick
12.1% ( 15.1) [ata_piix] <interrupt>
10.7% ( 13.4) [iwlagn] <interrupt>
7.1% ( 8.9) [extra timer interrupt]
4.0% ( 5.0) syndaemon
1.6% ( 2.0) [nvidia] <interrupt>
This problem is huge, 50% of cpu wakeups!?