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@@ -35,7 +35,6 @@
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/* Have we found an MP table */
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int smp_found_config;
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-unsigned int __cpuinitdata maxcpus = NR_CPUS;
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/*
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* Various Linux-internal data structures created from the
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@@ -105,86 +104,6 @@ static int mpc_record;
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static struct mpc_config_translation *translation_table[MAX_MPC_ENTRY] __cpuinitdata;
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#endif
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-static void __cpuinit generic_processor_info(int apicid, int version)
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-{
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- int cpu;
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- cpumask_t tmp_map;
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- physid_mask_t phys_cpu;
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-
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- /*
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- * Validate version
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- */
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- if (version == 0x0) {
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- printk(KERN_WARNING "BIOS bug, APIC version is 0 for CPU#%d! "
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- "fixing up to 0x10. (tell your hw vendor)\n",
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- version);
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- version = 0x10;
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- }
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- apic_version[apicid] = version;
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-
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- phys_cpu = apicid_to_cpu_present(apicid);
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- physids_or(phys_cpu_present_map, phys_cpu_present_map, phys_cpu);
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-
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- if (num_processors >= NR_CPUS) {
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- printk(KERN_WARNING "WARNING: NR_CPUS limit of %i reached."
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- " Processor ignored.\n", NR_CPUS);
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- return;
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- }
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-
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- if (num_processors >= maxcpus) {
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- printk(KERN_WARNING "WARNING: maxcpus limit of %i reached."
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- " Processor ignored.\n", maxcpus);
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- return;
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- }
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-
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- num_processors++;
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- cpus_complement(tmp_map, cpu_present_map);
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- cpu = first_cpu(tmp_map);
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-
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- if (apicid == boot_cpu_physical_apicid)
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- /*
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- * x86_bios_cpu_apicid is required to have processors listed
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- * in same order as logical cpu numbers. Hence the first
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- * entry is BSP, and so on.
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- */
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- cpu = 0;
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-
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- /*
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- * Would be preferable to switch to bigsmp when CONFIG_HOTPLUG_CPU=y
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- * but we need to work other dependencies like SMP_SUSPEND etc
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- * before this can be done without some confusion.
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- * if (CPU_HOTPLUG_ENABLED || num_processors > 8)
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- * - Ashok Raj <ashok.raj@intel.com>
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- */
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- if (num_processors > 8) {
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- switch (boot_cpu_data.x86_vendor) {
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- case X86_VENDOR_INTEL:
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- if (!APIC_XAPIC(version)) {
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- def_to_bigsmp = 0;
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- break;
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- }
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- /* If P4 and above fall through */
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- case X86_VENDOR_AMD:
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- def_to_bigsmp = 1;
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- }
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- }
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-#ifdef CONFIG_SMP
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- /* are we being called early in kernel startup? */
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- if (x86_cpu_to_apicid_early_ptr) {
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- u16 *cpu_to_apicid = x86_cpu_to_apicid_early_ptr;
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- u16 *bios_cpu_apicid = x86_bios_cpu_apicid_early_ptr;
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-
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- cpu_to_apicid[cpu] = apicid;
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- bios_cpu_apicid[cpu] = apicid;
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- } else {
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- per_cpu(x86_cpu_to_apicid, cpu) = apicid;
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- per_cpu(x86_bios_cpu_apicid, cpu) = apicid;
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- }
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-#endif
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- cpu_set(cpu, cpu_possible_map);
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- cpu_set(cpu, cpu_present_map);
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-}
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-
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static void __cpuinit MP_processor_info(struct mpc_config_processor *m)
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{
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int apicid;
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