Signed-off-by: Wen Congyang <wency@xxxxxxxxxxxxxx>
---
linux-headers/asm-x86/kvm_para.h | 2 ++
linux-headers/linux/kvm_para.h | 6 ++++++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/linux-headers/asm-x86/kvm_para.h b/linux-headers/asm-x86/kvm_para.h
index f2ac46a..f9d858f 100644
--- a/linux-headers/asm-x86/kvm_para.h
+++ b/linux-headers/asm-x86/kvm_para.h
@@ -89,5 +89,7 @@ struct kvm_vcpu_pv_apf_data {
__u32 enabled;
};
+#define KVM_PV_PORT (0x505UL)
+
#endif /* _ASM_X86_KVM_PARA_H */
diff --git a/linux-headers/linux/kvm_para.h b/linux-headers/linux/kvm_para.h
index 7bdcf93..4fbd625 100644
--- a/linux-headers/linux/kvm_para.h
+++ b/linux-headers/linux/kvm_para.h
@@ -20,6 +20,12 @@
#define KVM_HC_FEATURES 3
#define KVM_HC_PPC_MAP_MAGIC_PAGE 4
+/* The bit of the value read from KVM_PV_PORT */
+#define KVM_PV_FEATURE_PANICKED 0
+
+/* The value writen to KVM_PV_PORT */
+#define KVM_PV_PANICKED 1
+
/*
* hypercalls use architecture specific
*/
--
1.7.1
--
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