On Wed, Jan 23, 2013 at 10:47:23PM +0800, Yang Zhang wrote: > From: Yang Zhang <yang.z.zhang@xxxxxxxxx> > > APIC virtualization is a new feature which can eliminate most of VM exit > when vcpu handle a interrupt: > > APIC register virtualization: > APIC read access doesn't cause APIC-access VM exits. > APIC write becomes trap-like. > > Virtual interrupt delivery: > Virtual interrupt delivery avoids KVM to inject vAPIC interrupts > manually, which is fully taken care of by the hardware. Can you provide numbers, and also what tests have been performed. Thanks. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
