[PATCH 0/3] KVM: nVMX: nEPT injection fixes and cleanups

From: Sean Christopherson
Date: Fri Feb 09 2024 - 17:19:32 EST

Fix a minor bug where KVM doesn't clear EXIT_QUALIFICATION when injecting
an EPT Misconfig into L1, and then move exit_qualification out of
kvm_vcpu_arch to avoid recurrences of the bug fixed by commit d7f0a00e438d
("KVM: VMX: Report up-to-date exit qualification to userspace").

Sean Christopherson (3):
KVM: nVMX: Clear EXIT_QUALIFICATION when injecting an EPT Misconfig
KVM: x86: Move nEPT exit_qualification field from kvm_vcpu_arch to
KVM: nVMX: Add a sanity check that nested PML Full stems from EPT

arch/x86/include/asm/kvm_host.h | 3 ---
arch/x86/kvm/kvm_emulate.h | 1 +
arch/x86/kvm/mmu/paging_tmpl.h | 14 +++++++-------
arch/x86/kvm/vmx/nested.c | 30 ++++++++++++++++++++++++++----
arch/x86/kvm/vmx/vmx.c | 2 --
5 files changed, 34 insertions(+), 16 deletions(-)

base-commit: 7455665a3521aa7b56245c0a2810f748adc5fdd4