Messages in this thread | | | Date | Mon, 15 Jun 2020 12:55:22 -0700 | From | "Paul E. McKenney" <> | Subject | Re: [PATCH 0/6] sched: TTWU, IPI, and assorted stuff |
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On Mon, Jun 15, 2020 at 09:11:58PM +0200, Peter Zijlstra wrote: > On Mon, Jun 15, 2020 at 10:21:49AM -0700, Paul E. McKenney wrote: > > On Mon, Jun 15, 2020 at 06:40:48PM +0200, Peter Zijlstra wrote: > > > > Thanks! I've got 16*TREE03 running since this morning, so far so nothing :/ > > > (FWIW that's 16/9 times overcommit, idle time fluctuates around 10%). > > > > My large system as large remote memory latencies, as in the better part > > of a microsecond. My small system is old (Haswell). So, just to grasp > > at the obvious straw, do you have access to a multisocket Haswell system? > > I've been running this on a 4 socket haswell ex.
OK, I officially have no idea, then!
Thanx, Paul
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