Avi Kivity wrote: >> > > We've considered this in the past, it makes sense. The big question is > whether any guests actually map the same page table through PDEs with > different permissions (mapping the same page table through multiple PDEs > is very common, but always with the same permissions). Do you know of > any such guest? I also don't know whether have such guest. Maybe my idea is no good for current OS, thanks for your comments. Xiao -- 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
