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authorAvi Kivity <avi@qumranet.com>2007-12-02 23:13:50 +0200
committerAvi Kivity <avi@qumranet.com>2007-12-02 23:13:50 +0200
commitb301fe967386d827608b596af4fbcd2b88c960a3 (patch)
tree140fff67779374c1a77c6276b0e4ee586898ca9f
parentb3ca91bbac6654402786f332daad7026d5073865 (diff)
kvm: external module: EFER_LME compatibilitykvm-56rc2kvm-55rc1kvm-55
Signed-off-by: Avi Kivity <avi@qumranet.com>
-rw-r--r--kvm/kernel/external-module-compat.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/kvm/kernel/external-module-compat.h b/kvm/kernel/external-module-compat.h
index 852416e2e..b7f9e8d9e 100644
--- a/kvm/kernel/external-module-compat.h
+++ b/kvm/kernel/external-module-compat.h
@@ -564,3 +564,10 @@ static inline void blahblah(void)
#undef false
#define false 0
+/* EFER_LMA and EFER_LME are missing in pre 2.6.24 i386 kernels */
+#ifndef EFER_LME
+#define _EFER_LME 8 /* Long mode enable */
+#define _EFER_LMA 10 /* Long mode active (read-only) */
+#define EFER_LME (1<<_EFER_LME)
+#define EFER_LMA (1<<_EFER_LMA)
+#endif