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

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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



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