[PATCH 0/2] KVM: x86/mmu: Fast CR3 switch improvements

[Sean Christopherson <sean.j.christopherson@xxxxxxxxx>]

Two improvements for fast CR3 switch, implemented with nested VMX in mind,
but they should be helpful in general.

Sean Christopherson (2):
  KVM: x86/mmu: Ignore guest CR3 on fast root switch for direct MMU
  KVM: x86/mmu: Reuse the current root if possible for fast switch

 arch/x86/kvm/mmu/mmu.c | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

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2.24.1