2017-08-11 9:20 GMT+08:00 Wanpeng Li <kernellwp@xxxxxxxxx>: > 2017-08-11 7:09 GMT+08:00 Wanpeng Li <kernellwp@xxxxxxxxx>: >> 2017-08-11 5:15 GMT+08:00 David Hildenbrand <david@xxxxxxxxxx>: >>> This version should no longer result in a panic :( >>> >>> (note to self: always retest after tiny changes) >>> >>> v1 -> v2: >>> - fix typo (invalid guest page-walk length) >>> >>> David Hildenbrand (2): >>> KVM: VMX: cleanup EPTP definitions >>> KVM: VMX: always require WB memory type for EPT >> >> Hmm, I saw these patches in kvm/queue, and linux guest stuck during >> boot due to patch 1/2. > > Sorry, I make a mistake. The commit which should be blamed is this > one: https://git.kernel.org/pub/scm/virt/kvm/kvm.git/commit/?h=queue&id=c016004494b0914205e3c4aa23ea92cfb57ba6ee After several rounds testing, it is still patch 1/2. Please have a try, David. Regards, Wanpeng Li