Re: [PATCH 4.14 STABLE 0/2] KVM: x86: PAE related bug fixes

[Sasha Levin]

On Mon, Nov 11, 2019 at 03:37:16PM -0800, Sean Christopherson wrote:
> The primary goal is to land patch 2/2 (from Paolo), which fixes a reported
> crash when running 64-bit KVM guests on systems without unrestricted guest
> support.
>
> Attempting to cherry-pick Paolo's patch revealed that a similar PAE bug
> fix from Junaid was also missing.  Grab Junaid's patch as a prerequisite,
> even though it will effectively be overwritten, so that Paolo's upstream
> fix can be applied without modification (sans the vmx.c split in 5.x).
>
> Junaid Shahid (1):
>  kvm: mmu: Don't read PDPTEs when paging is not enabled
>
> Paolo Bonzini (1):
>  KVM: x86: introduce is_pae_paging
>
> arch/x86/kvm/vmx.c | 7 +++----
> arch/x86/kvm/x86.c | 8 ++++----
> arch/x86/kvm/x86.h | 5 +++++
> 3 files changed, 12 insertions(+), 8 deletions(-)

Queued up for 4.14, thank you.

--
Thanks,
Sasha