* [PATCH] kvm,x86: return true when user space query KVM_CAP_USER_NMI extension
@ 2010-12-14 9:57 Lai Jiangshan
2010-12-16 9:06 ` Avi Kivity
0 siblings, 1 reply; 2+ messages in thread
From: Lai Jiangshan @ 2010-12-14 9:57 UTC (permalink / raw)
To: Avi Kivity, Jan Kiszka, kvm@vger.kernel.org, LKML
userspace may check this extension in runtime.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
---
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index cdac9e5..3d6b9ec 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1909,6 +1909,7 @@ int kvm_dev_ioctl_check_extension(long ext)
case KVM_CAP_NOP_IO_DELAY:
case KVM_CAP_MP_STATE:
case KVM_CAP_SYNC_MMU:
+ case KVM_CAP_USER_NMI:
case KVM_CAP_REINJECT_CONTROL:
case KVM_CAP_IRQ_INJECT_STATUS:
case KVM_CAP_ASSIGN_DEV_IRQ:
^ permalink raw reply related [flat|nested] 2+ messages in thread
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2010-12-14 9:57 [PATCH] kvm,x86: return true when user space query KVM_CAP_USER_NMI extension Lai Jiangshan
2010-12-16 9:06 ` Avi Kivity
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