# HG changeset patch
# User Sheng Yang <sheng@xxxxxxxxxxxxxxx>
# Date 1253088151 -28800
# Node ID 607b7ad0488a9db6202e0a6178027684ac0eb027
# Parent  86c908c45ac908767b6b6bdbd9e8d863b34a84a8
Enable event channel feature in CPUID for configuration file

diff --git a/xen/include/public/arch-x86/cpuid.h b/xen/include/public/arch-x86/cpuid.h
--- a/xen/include/public/arch-x86/cpuid.h
+++ b/xen/include/public/arch-x86/cpuid.h
@@ -66,10 +66,12 @@
 #define XEN_CPUID_FEAT1_MMU_PT_UPDATE_PRESERVE_AD  (1u<<0)
 
 /* Mask unsupported CPUID specified by user */
-#define XEN_CPUID_FEAT2_MASK 0x3ul
+#define XEN_CPUID_FEAT2_MASK 0x7ul
 #define _XEN_CPUID_FEAT2_HYBRID 0
 #define XEN_CPUID_FEAT2_HYBRID (1u<<0)
 #define _XEN_CPUID_FEAT2_HYBRID_TIMER 1
 #define XEN_CPUID_FEAT2_HYBRID_TIMER (1u<<1)
+#define _XEN_CPUID_FEAT2_HYBRID_EVTCHN 2
+#define XEN_CPUID_FEAT2_HYBRID_EVTCHN (1u<<2)
 
 #endif /* __XEN_PUBLIC_ARCH_X86_CPUID_H__ */