On 11/05/2010 03:45 PM, Gleb Natapov wrote: >> >> It looks like something broken: apfs can generated in L2 guest (nested ntp guest) >> and be retried in L1 guest. >> > Why is this a problem? apf will be generate on direct map even when L2 > guest is running so it should be OK to prefault it into direct map on > completion. > The nested_cr3 is different between L2 and L1, fix L2's page fault in L1's page table is useless. -- 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