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) */
unsigned int l2_id = 0, l3_id = 0, num_threads_sharing, index_msb;
-#ifdef CONFIG_SMP
+#ifdef CONFIG_X86_HT
unsigned int cpu = (c == &boot_cpu_data) ? 0 : (c - cpu_data);
#endif
if (new_l2) {
l2 = new_l2;
-#ifdef CONFIG_SMP
+#ifdef CONFIG_X86_HT
cpu_llc_id[cpu] = l2_id;
#endif
}
if (new_l3) {
l3 = new_l3;
-#ifdef CONFIG_SMP
+#ifdef CONFIG_X86_HT
cpu_llc_id[cpu] = l3_id;
#endif
}
return;
}
-static int cacheinfo_cpu_callback(struct notifier_block *nfb,
+static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb,
unsigned long action, void *hcpu)
{
unsigned int cpu = (unsigned long)hcpu;
return NOTIFY_OK;
}
-static struct notifier_block cacheinfo_cpu_notifier =
+static struct notifier_block __cpuinitdata cacheinfo_cpu_notifier =
{
.notifier_call = cacheinfo_cpu_callback,
};
if (num_cache_leaves == 0)
return 0;
- register_cpu_notifier(&cacheinfo_cpu_notifier);
+ register_hotcpu_notifier(&cacheinfo_cpu_notifier);
for_each_online_cpu(i) {
cacheinfo_cpu_callback(&cacheinfo_cpu_notifier, CPU_ONLINE,