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    Subject[PATCH 22/22] KVM: SVM: Expect two more candiates for exit_int_info
    Date
    This patch adds INTR and NMI intercepts to the list of
    expected intercepts with an exit_int_info set. While this
    can't happen on bare metal it is architectural legal and may
    happen with KVMs SVM emulation.

    Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
    ---
    arch/x86/kvm/svm.c | 3 ++-
    1 files changed, 2 insertions(+), 1 deletions(-)

    diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
    index 6d6b300..482ef5d 100644
    --- a/arch/x86/kvm/svm.c
    +++ b/arch/x86/kvm/svm.c
    @@ -2764,7 +2764,8 @@ static int handle_exit(struct kvm_vcpu *vcpu)

    if (is_external_interrupt(svm->vmcb->control.exit_int_info) &&
    exit_code != SVM_EXIT_EXCP_BASE + PF_VECTOR &&
    - exit_code != SVM_EXIT_NPF && exit_code != SVM_EXIT_TASK_SWITCH)
    + exit_code != SVM_EXIT_NPF && exit_code != SVM_EXIT_TASK_SWITCH &&
    + exit_code != SVM_EXIT_INTR && exit_code != SVM_EXIT_NMI)
    printk(KERN_ERR "%s: unexpected exit_ini_info 0x%x "
    "exit_code 0x%x\n",
    __func__, svm->vmcb->control.exit_int_info,
    --
    1.7.0.4



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