[PATCH]cpuid.4 doesn't need cpu level 5

[Shaohua Li]

Detecting cache line using cpuid.4, cpuid level 4 is enough.

Signed-off-by: Shaohua Li<shaohua.li@xxxxxxxxx>
---

 linux-2.6.16-rc5-root/arch/i386/kernel/cpu/intel_cacheinfo.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN arch/i386/kernel/cpu/intel_cacheinfo.c~cpuid4 arch/i386/kernel/cpu/intel_cacheinfo.c
--- linux-2.6.16-rc5/arch/i386/kernel/cpu/intel_cacheinfo.c~cpuid4	2006-03-05 07:41:36.000000000 +0800
+++ linux-2.6.16-rc5-root/arch/i386/kernel/cpu/intel_cacheinfo.c	2006-03-05 07:42:45.000000000 +0800
@@ -174,7 +174,7 @@ unsigned int __cpuinit init_intel_cachei
 	unsigned int new_l1d = 0, new_l1i = 0; /* Cache sizes from cpuid(4) */
 	unsigned int new_l2 = 0, new_l3 = 0, i; /* Cache sizes from cpuid(4) */
 
-	if (c->cpuid_level > 4) {
+	if (c->cpuid_level > 3) {
 		static int is_initialized;
 
 		if (is_initialized == 0) {
_


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