From bb10cb8442f84e76d1140f58b37fa1edc3393972 Mon Sep 17 00:00:00 2001
From: Zhang Xianyi <traits.zhang@gmail.com>
Date: Mon, 10 Dec 2012 11:51:39 +0800
Subject: [PATCH] Refs #165. fall back of DTB_DEFAULT_ENTRIES for some virtual
 machines.

---
 cpuid_x86.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cpuid_x86.c b/cpuid_x86.c
index 6e4eae2..2ffc5f1 100644
--- a/cpuid_x86.c
+++ b/cpuid_x86.c
@@ -1494,6 +1494,9 @@ void get_cpuconfig(void){
       printf("#define DTB_SIZE %d\n", info.size * 1024);
       printf("#define DTB_ASSOCIATIVE %d\n", info.associative);
       printf("#define DTB_DEFAULT_ENTRIES %d\n", info.linesize);
+    } else {
+      //fall back for some virtual machines.
+      printf("#define DTB_DEFAULT_ENTRIES 32\n");
     }
     
     features = get_cputype(GET_FEATURE);
-- 
2.7.4