From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yu Zhiguo <yuzg@cn.fujitsu.com>
Subject: [PATCH] tools/xen-detect: return xen version
Date: Tue, 02 Feb 2010 09:57:01 +0800
Message-ID: <4B67866D.1020107@cn.fujitsu.com>
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To: Keir Fraser <keir.fraser@eu.citrix.com>
Cc: xen-devel@lists.xensource.com
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check_for_xen() should return xen version rather than
boolean true if signature XenVMM is found.

Signed-off-by: Yu Zhiguo <yuzg@cn.fujitsu.com>

diff --git a/tools/misc/xen-detect.c b/tools/misc/xen-detect.c
--- a/tools/misc/xen-detect.c
+++ b/tools/misc/xen-detect.c
@@ -69,7 +69,7 @@
 
  found:
     cpuid(base + 1, &eax, &ebx, &ecx, &edx, pv_context);
-    return 1;
+    return eax;
 }
 
 static jmp_buf sigill_jmp;