From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 5 Jun 2026 17:38:45 +0000 (-0700)
Subject: Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=95b78879a80ab034cd56cc70f057c3cb4f2612a6;p=thirdparty%2Flinux.git

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm fixes from Paolo Bonzini:
 "arm64:
   - Correctly drop the ITS translation cache reference when it actually
     gets invalidated

   - Take the SRCU lock for SW page table walks

   - Restore POR_EL0 access to host EL0, avoiding POR_EL0 becoming
     inaccessible from EL0 after running a guest

   - Reassign nested_mmus array behind mmu_lock, ensuring that vcpu init
     and MMU notifiers are mutually exclusive

   - Correctly handle FEAT_XNX at stage-2

  s390:
   - More fixes for the new page table management and nested
     virtualization

  x86:
   - More fixes for GHCB issues:
      - Read start/end indices of page size change requests exactly once
        per vmexit
      - Unmap and unpin the GHCB as needed on vCPU free"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (23 commits)
  KVM: arm64: Correctly identify executable PTEs at stage-2
  KVM: arm64: nv: Fix handling of XN[0] when !FEAT_XNX
  KVM: arm64: Reassign nested_mmus array behind mmu_lock
  KVM: arm64: Restore POR_EL0 access to host EL0
  KVM: arm64: Take the SRCU lock for page table walks in fault injection and AT emulation
  KVM: arm64: vgic-its: Drop the translation cache reference only for the erased entry
  KVM: SEV: Unmap and unpin the GHCB as needed on vCPU free
  KVM: SEV: Decouple the need to sync the GHCB SA from the need to free the SA
  KVM: SEV: Move sev_free_vcpu() down below sev_es_unmap_ghcb()
  KVM: Don't WARN if memory is dirtied without a vCPU when the VM is dying
  KVM: SEV: Read start/end indices of PSC requests exactly once per #VMGEXIT
  KVM: SEV: Add an anonymous "psc" struct to track current PSC metadata
  KVM: SEV: Make it more obvious when KVM is writing back the current PSC index
  KVM: s390: Remove ptep_zap_softleaf_entry()
  KVM: s390: Fix possible reference leak in fault-in code
  KVM: s390: Prevent memslots outside the ASCE range
  KVM: s390: Lock pte when making page secure
  KVM: s390: Fix fault-in code
  KVM: s390: vsie: Fix rmap handling in _do_shadow_crste()
  KVM: s390: Fix guest / virtual address confusion in _essa_clear_cbrl()
  ...
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95b78879a80ab034cd56cc70f057c3cb4f2612a6