Messages in this thread | | | Date | Thu, 1 Jun 2017 14:28:27 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH] sched: Introduce scaled capacity awareness in enqueue |
| |
On Wed, May 31, 2017 at 03:19:46PM -0700, Rohit Jain wrote:
> > > 2) This scaled capacity is normalized and mapped into buckets. > > Why? > > This is done to deterministically define the CPUs which are low on > capacities. By mapping it into buckets it becomes easier to do a > percentile calculation.
*sigh*, you're really going to make me read and reverse engineer your horrible code.. :/
| |