On Tue, Apr 25, 2017 at 05:12:00PM +0200, Peter Zijlstra wrote: > But I'll first try and figure out why I'm not having empty masks.
Ah, so this is before all the degenerate stuff, so there's a bunch of redundant domains below that make it work -- and there always will be, unless FORCE_SD_OVERLAP. Now I wonder what triggered it.. let me put it back.
