FWIW, I applied the whole bunch of http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c4efd6b569b2646e1346a08a4c40286f8bcb5f11 to the stable 2.6.35.1 and it fixes the wake ups mostly. I still have ~20 wakeup/s from load balance tick but it's way down from ~200 on my system.
Specifically the "Revert nohz_ratelimit() for now" commit makes it better, I had a kernel with only that one applied and it helped as well. -- 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 You received this bug notification because you are a member of Registry Administrators, which is the registrant for Debian. _______________________________________________ Mailing list: https://launchpad.net/~registry Post to : [email protected] Unsubscribe : https://launchpad.net/~registry More help : https://help.launchpad.net/ListHelp
