Re: [PATCH 4.9 STABLE] kvm: mmu: Don't read PDPTEs when paging is not enabled

On Mon, Nov 11, 2019 at 03:50:19PM -0800, Sean Christopherson wrote:

From: Junaid Shahid junaids@google.com

Upstream commit d35b34a9a70edae7ef923f100e51b8b5ae9fe899.

kvm should not attempt to read guest PDPTEs when CR0.PG = 0 and CR4.PAE = 1.

Signed-off-by: Junaid Shahid junaids@google.com Signed-off-by: Paolo Bonzini pbonzini@redhat.com Signed-off-by: Sean Christopherson sean.j.christopherson@intel.com

Queued up for 4.9, thank you.