On 30/09/14 04:41, Dave Jones wrote:
Shouldn't this patch be more like..
-#ifdef CONFIG_X86_64
cpu_detect_cache_sizes(c);
-#else
+
+#ifdef CONFIG_X86_32
?
Hmm, maybe but you have code in cpu_detect_cache_sizes that's X86_64 only..
void cpu_detect_cache_sizes(struct cpuinfo_x86 *c)
{
unsigned int n, dummy, ebx, ecx, edx, l2size;
n = c->extended_cpuid_level;
if (n >= 0x80000005) {
cpuid(0x80000005, &dummy, &ebx, &ecx, &edx);
c->x86_cache_size = (ecx>>24) + (edx>>24);
#ifdef CONFIG_X86_64
/* On K8 L1 TLB is inclusive, so don't count it */
c->x86_tlbsize = 0;
#endif
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