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authorJoerg Roedel <joerg.roedel@amd.com>2010-09-10 11:31:04 -0400
committerAvi Kivity <avi@redhat.com>2010-10-24 04:52:46 -0400
commit55c5e464fcc28ee763d40561abf2b259131dd703 (patch)
treea285f4cbad347bb3adcae3c66d92d4dca32ed006 /arch/x86/kvm
parent4b16184c1ccafa4b0c188c622ea532fb90e6f5b0 (diff)
KVM: SVM: Expect two more candiates for exit_int_info
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> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
-rw-r--r--arch/x86/kvm/svm.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 3184772dedfe..de1930ee2abb 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -2991,7 +2991,8 @@ static int handle_exit(struct kvm_vcpu *vcpu)
2991 2991
2992 if (is_external_interrupt(svm->vmcb->control.exit_int_info) && 2992 if (is_external_interrupt(svm->vmcb->control.exit_int_info) &&
2993 exit_code != SVM_EXIT_EXCP_BASE + PF_VECTOR && 2993 exit_code != SVM_EXIT_EXCP_BASE + PF_VECTOR &&
2994 exit_code != SVM_EXIT_NPF && exit_code != SVM_EXIT_TASK_SWITCH) 2994 exit_code != SVM_EXIT_NPF && exit_code != SVM_EXIT_TASK_SWITCH &&
2995 exit_code != SVM_EXIT_INTR && exit_code != SVM_EXIT_NMI)
2995 printk(KERN_ERR "%s: unexpected exit_ini_info 0x%x " 2996 printk(KERN_ERR "%s: unexpected exit_ini_info 0x%x "
2996 "exit_code 0x%x\n", 2997 "exit_code 0x%x\n",
2997 __func__, svm->vmcb->control.exit_int_info, 2998 __func__, svm->vmcb->control.exit_int_info,