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

Jorge O. Castro jorge at ubuntu.com
Mon Jul 19 10:05:32 UTC 2010


Brian Rogers,

Thanks for the PPA, it's made this easier to test. My wake ups are down
from ~250 to about ~45. I asked Jeremy Foshee from the kernel team on
how best to continue testing this:

 - We should probably see how the LKML discussion evolves and see if there's a final fix. When the patch is accepted upstream we can put it in Maverick.
 - At some point after testing since this is affecting Lucid users we can cherrypick it into an update.
 - We can use this bug to give feedback on the patch, so if it's improved your situation (or worsened it) then we can help collectively test.

-- 
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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