On Thu, 2012-01-12 at 08:51 +0200, Michael S. Tsirkin wrote: > One othe rinteresting thing is that > in practice host often runs on the same CPU as guest. That's surprising. On Power with our huge exit cost, I would think that would hurt more than anything else. > This is the fastest way to run the host for when it > does not do a lot of work as most data is cached. And there amount of sharing > is less important than reducing cache consumption. > > Again this is different from real hardware. Yes indeed. Cheers, Ben. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
