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Message #112975
Re: [Bug 524281] Re: Tens of wakes per second in "[kernel scheduler] Load balancing tick" on Core 2 Duo even with only 1 core enabled
This problem appeared in 2.6.32 Kernel.
Beginning with 2.6.37 Kernel this is solved.
I observe increased battery life (+15-20%) in my old laptop.
sudo powertop, agrees with this impression
Ubuntu users can use this kernel
http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=M;O=D
but they are going to loose some ubuntu specific customizations (ureadahead
mainly)
For Lucid there is a much better solution that i currently use. No side
effects so far...
https://launchpad.net/~kernel-ppa/+archive/ppa?field.series_filter=lucid
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https://bugs.launchpad.net/bugs/524281
Title:
Tens of wakes per second in "[kernel scheduler] Load balancing tick"
on Core 2 Duo even with only 1 core enabled
References