Messages in this thread | | | Date | Thu, 2 Feb 2012 11:25:51 -0600 (CST) | From | Christoph Lameter <> | Subject | Re: [v7 0/8] Reduce cross CPU IPI interference |
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On Thu, 2 Feb 2012, Paul E. McKenney wrote:
> Frederic's work checks to see if there is only one runnable user task > on a given CPU. If there is only one, then the scheduling-clock interrupt > is turned off for that CPU, and RCU is told to ignore it while it is > executing in user space. Not sure whether this covers KVM guests. > > In any case, this is not yet in mainline.
Sounds great. Is there any plan on when to merge it? Where are the most up to date patches vs mainstream?
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