[GIT PULL] KVM: x86: MMU changes for 6.19

[Sean Christopherson <seanjc@google.com>]

An optimization for enable_mmio_caching=0 and a minor cleanup.

The following changes since commit 3a8660878839faadb4f1a6dd72c3179c1df56787:

  Linux 6.18-rc1 (2025-10-12 13:42:36 -0700)

are available in the Git repository at:

  https://github.com/kvm-x86/linux.git tags/kvm-x86-mmu-6.19

for you to fetch changes up to 6422060aa9c7bb2039b23948db5d4e8194036657:

  KVM: x86/mmu: Move the misplaced export of kvm_zap_gfn_range() (2025-11-04 09:51:06 -0800)

----------------------------------------------------------------
KVM x86 MMU changes for 6.19:

 - Skip the costly "zap all SPTEs" on an MMIO generation wrap if MMIO SPTE
   caching is disabled, as there can't be any relevant SPTEs to zap.

 - Relocate a misplace export.

----------------------------------------------------------------
Dmytro Maluka (1):
      KVM: x86/mmu: Skip MMIO SPTE invalidation if enable_mmio_caching=0

Kai Huang (1):
      KVM: x86/mmu: Move the misplaced export of kvm_zap_gfn_range()

 arch/x86/kvm/mmu/mmu.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)