[Bug 524281] Re: Tens of wakes per second in "[kernel scheduler] Load balancing tick" on Core 2 Duo even with only 1 core enabled

TomasHermosilla thermosilla at gmail.com
Tue Aug 24 17:39:58 UTC 2010


running powertop in maverick gives the following results:


Causas principales de despertares:
  22,5% (387,2)   [planificador del núcleo] Tick del balanceo de carga
  22,3% (384,4)   VirtualBox
   9,4% (162,6)   [Function call interrupts] <núcleo IPI>
   8,6% (148,2)   [tiempo de interrupción extra]
   8,1% (138,8)   chromium-browse
   7,5% (128,4)   [i915] <interrupción>


CPU: Intel Core 2 Duo T6570 @2.10GHz (x2)
Kernel: Linux 2.6.35-17-generic-pae

-- 
Tens of wakes per second in "[kernel scheduler] Load balancing tick" on Core 2 Duo even with only 1 core enabled
https://bugs.launchpad.net/bugs/524281
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