[PATCH 0/4] KVM: nSVM/nVMX: fix nested virtualization treatment of nested exceptions

From: Maxim Levitsky
Date: Thu Apr 01 2021 - 13:58:54 EST


clone of "kernel-starship-5.12.unstable"

Maxim Levitsky (4):
KVM: x86: pending exceptions must not be blocked by an injected event
KVM: x86: separate pending and injected exception
KVM: x86: correctly merge pending and injected exception
KVM: x86: remove tweaking of inject_page_fault

arch/x86/include/asm/kvm_host.h | 34 +++-
arch/x86/kvm/svm/nested.c | 65 +++----
arch/x86/kvm/svm/svm.c | 8 +-
arch/x86/kvm/vmx/nested.c | 107 +++++------
arch/x86/kvm/vmx/vmx.c | 14 +-
arch/x86/kvm/x86.c | 302 ++++++++++++++++++--------------
arch/x86/kvm/x86.h | 6 +-
7 files changed, 283 insertions(+), 253 deletions(-)

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2.26.2