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authorAvi Kivity <avi@qumranet.com>2008-02-20 04:53:16 -0500
committerAvi Kivity <avi@qumranet.com>2008-04-27 04:53:23 -0400
commitf725230af9ea03f6cc6f4a90e87aa428df46ec19 (patch)
treedcbeae15414805505a71b25c0ee989d698522ea4 /arch/x86/kvm
parent7a95727567f0991751c2db774a110b4f8080de7f (diff)
KVM: Add API to retrieve the number of supported vcpus per vm
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/x86/kvm')
-rw-r--r--arch/x86/kvm/x86.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 256c0fc92b67..955d2eeac964 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -811,6 +811,9 @@ int kvm_dev_ioctl_check_extension(long ext)
811 case KVM_CAP_VAPIC: 811 case KVM_CAP_VAPIC:
812 r = !kvm_x86_ops->cpu_has_accelerated_tpr(); 812 r = !kvm_x86_ops->cpu_has_accelerated_tpr();
813 break; 813 break;
814 case KVM_CAP_NR_VCPUS:
815 r = KVM_MAX_VCPUS;
816 break;
814 default: 817 default:
815 r = 0; 818 r = 0;
816 break; 819 break;