/* Processor that is doing the boot up */
unsigned int boot_cpu_physical_apicid = -1U;
-unsigned int boot_cpu_logical_apicid = -1U;
/* Bitmask of physically existing CPUs */
physid_mask_t phys_cpu_present_map;
* No problem for Linux.
*/
-void __init MP_processor_info (struct mpc_config_processor *m)
+static void __init MP_processor_info (struct mpc_config_processor *m)
{
int ver, logical_apicid;
physid_mask_t apic_cpus;
(m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
m->mpc_apicver);
- if (m->mpc_cpuflag & CPU_BOOTPROCESSOR) {
+ if (m->mpc_cpuflag & CPU_BOOTPROCESSOR)
boot_cpu_physical_apicid = m->mpc_apicid;
- boot_cpu_logical_apicid = logical_apicid;
- }
- if (m->mpc_apicid > MAX_APICS) {
+ ver = m->mpc_apicver;
+ if ((ver >= 0x14 && m->mpc_apicid >= 0xff) || m->mpc_apicid >= 0xf) {
printk(KERN_ERR "Processor #%d INVALID. (Max ID: %d).\n",
m->mpc_apicid, MAX_APICS);
return;
}
- ver = m->mpc_apicver;
apic_cpus = apicid_to_cpu_present(m->mpc_apicid);
physids_or(phys_cpu_present_map, phys_cpu_present_map, apic_cpus);