linux-kernel - [GIT PULL] KVM fixes for Linux 5.14-rc7

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Date:   Mon, 16 Aug 2021 09:59:01 -0400
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     torvalds@...ux-foundation.org
Cc:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: [GIT PULL] KVM fixes for Linux 5.14-rc7

Linus,

The following changes since commit 6e949ddb0a6337817330c897e29ca4177c646f02:

  Merge branch 'kvm-tdpmmu-fixes' into kvm-master (2021-08-13 03:33:13 -0400)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus

for you to fetch changes up to c7dfa4009965a9b2d7b329ee970eb8da0d32f0bc:

  KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656) (2021-08-16 09:48:37 -0400)

----------------------------------------------------------------
Two nested virtualization fixes for AMD processors.

----------------------------------------------------------------
Maxim Levitsky (2):
      KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653)
      KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656)

 arch/x86/include/asm/svm.h |  2 ++
 arch/x86/kvm/svm/nested.c  | 13 ++++++++++---
 arch/x86/kvm/svm/svm.c     |  9 +++++----
 3 files changed, 17 insertions(+), 7 deletions(-)