Patchwork [2/6,v7] kvm: Update kernel headers

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Submitter Wen Congyang
Date July 21, 2012, 7:14 a.m.
Message ID <500A56F3.5030609@cn.fujitsu.com>
Download mbox | patch
Permalink /patch/172401/
State New
Headers show

Comments

Wen Congyang - July 21, 2012, 7:14 a.m.
Corresponding kvm.git hash: 37e41afa and apply my patch for kvm

Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
---
 linux-headers/asm-x86/kvm_para.h |    2 ++
 linux-headers/linux/kvm_para.h   |    6 ++++++
 2 files changed, 8 insertions(+), 0 deletions(-)

Patch

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
  */