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-rw-r--r--arch/ia64/kernel/acpi.c33
-rw-r--r--arch/ia64/kernel/setup.c11
2 files changed, 20 insertions, 24 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index baec6f00f7f..40574ae1140 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -702,11 +702,23 @@ int __init early_acpi_boot_init(void)
printk(KERN_ERR PREFIX
"Error parsing MADT - no LAPIC entries\n");
+#ifdef CONFIG_SMP
+ if (available_cpus == 0) {
+ printk(KERN_INFO "ACPI: Found 0 CPUS; assuming 1\n");
+ printk(KERN_INFO "CPU 0 (0x%04x)", hard_smp_processor_id());
+ smp_boot_data.cpu_phys_id[available_cpus] =
+ hard_smp_processor_id();
+ available_cpus = 1; /* We've got at least one of these, no? */
+ }
+ smp_boot_data.cpu_count = available_cpus;
+#endif
+ /* Make boot-up look pretty */
+ printk(KERN_INFO "%d CPUs available, %d CPUs total\n", available_cpus,
+ total_cpus);
+
return 0;
}
-
-
int __init acpi_boot_init(void)
{
@@ -769,18 +781,8 @@ int __init acpi_boot_init(void)
if (acpi_table_parse(ACPI_SIG_FADT, acpi_parse_fadt))
printk(KERN_ERR PREFIX "Can't find FADT\n");
+#ifdef CONFIG_ACPI_NUMA
#ifdef CONFIG_SMP
- if (available_cpus == 0) {
- printk(KERN_INFO "ACPI: Found 0 CPUS; assuming 1\n");
- printk(KERN_INFO "CPU 0 (0x%04x)", hard_smp_processor_id());
- smp_boot_data.cpu_phys_id[available_cpus] =
- hard_smp_processor_id();
- available_cpus = 1; /* We've got at least one of these, no? */
- }
- smp_boot_data.cpu_count = available_cpus;
-
- smp_build_cpu_map();
-# ifdef CONFIG_ACPI_NUMA
if (srat_num_cpus == 0) {
int cpu, i = 1;
for (cpu = 0; cpu < smp_boot_data.cpu_count; cpu++)
@@ -789,14 +791,9 @@ int __init acpi_boot_init(void)
node_cpuid[i++].phys_id =
smp_boot_data.cpu_phys_id[cpu];
}
-# endif
#endif
-#ifdef CONFIG_ACPI_NUMA
build_cpu_to_node_map();
#endif
- /* Make boot-up look pretty */
- printk(KERN_INFO "%d CPUs available, %d CPUs total\n", available_cpus,
- total_cpus);
return 0;
}
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 1de86c96801..5d77c1e1c0c 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -566,19 +566,18 @@ setup_arch (char **cmdline_p)
early_acpi_boot_init();
# ifdef CONFIG_ACPI_NUMA
acpi_numa_init();
-#ifdef CONFIG_ACPI_HOTPLUG_CPU
+# ifdef CONFIG_ACPI_HOTPLUG_CPU
prefill_possible_map();
-#endif
+# endif
per_cpu_scan_finalize((cpus_weight(early_cpu_possible_map) == 0 ?
32 : cpus_weight(early_cpu_possible_map)),
additional_cpus > 0 ? additional_cpus : 0);
# endif
-#else
-# ifdef CONFIG_SMP
- smp_build_cpu_map(); /* happens, e.g., with the Ski simulator */
-# endif
#endif /* CONFIG_APCI_BOOT */
+#ifdef CONFIG_SMP
+ smp_build_cpu_map();
+#endif
find_memory();
/* process SAL system table: */