On Wed, Jul 18, 2018 at 02:51:45PM -0400, Rik van Riel wrote: > > Ah, ok. I wasn't entirely sure the new lazy was purely for the idle > > case. But yes, the KVM paravirt thing should get the idle case right. > > > Not just idle, but also running in kernel threads like ksoftirqd, > kworker, kswapd, etc.
Right, that's what I thought. > However, kvm_flush_tlb_other calls > native_flush_tlb_other, so it should get that optimization automatically > from my patch series. Aah, seems I forgot that part, then yes indeed, it all works.
