From 5d75a747596be046546eeb9d6ba39a3af851a1af Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Tue, 7 Jul 2015 12:17:36 +0200 Subject: [PATCH] x86: hyperv: add CPUID bit for crash handlers Signed-off-by: Paolo Bonzini --- arch/x86/include/uapi/asm/hyperv.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index 8fba544e9cc4..f36d56bd7632 100644 --- a/arch/x86/include/uapi/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h @@ -108,6 +108,8 @@ #define HV_X64_HYPERCALL_PARAMS_XMM_AVAILABLE (1 << 4) /* Support for a virtual guest idle state is available */ #define HV_X64_GUEST_IDLE_STATE_AVAILABLE (1 << 5) +/* Guest crash data handler available */ +#define HV_X64_GUEST_CRASH_MSR_AVAILABLE (1 << 10) /* * Implementation recommendations. Indicates which behaviors the hypervisor -- 2.34.1