diff options
| -rw-r--r-- | arch/x86/kernel/smpboot_32.c | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c index 14db038b6b4..d153d842374 100644 --- a/arch/x86/kernel/smpboot_32.c +++ b/arch/x86/kernel/smpboot_32.c @@ -172,21 +172,19 @@ static int __init smp_sanity_check(unsigned max_cpus) return 0; } -/* - * Cycle through the processors sending APIC IPIs to boot each. - */ -static void __init smp_boot_cpus(unsigned int max_cpus) +/* These are wrappers to interface to the new boot process. Someone + who understands all this stuff should rewrite it properly. --RR 15/Jul/02 */ +void __init native_smp_prepare_cpus(unsigned int max_cpus) { + nmi_watchdog_default(); + cpu_callin_map = cpumask_of_cpu(0); + mb(); + /* * Setup boot CPU information */ smp_store_cpu_info(0); /* Final full version of the data */ - printk(KERN_INFO "CPU%d: ", 0); - print_cpu_info(&cpu_data(0)); - - boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID)); boot_cpu_logical_apicid = logical_smp_processor_id(); - current_thread_info()->cpu = 0; set_cpu_sibling_map(0); @@ -197,25 +195,19 @@ static void __init smp_boot_cpus(unsigned int max_cpus) return; } + boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID)); + connect_bsp_APIC(); setup_local_APIC(); end_local_APIC_setup(); map_cpu_to_logical_apicid(); - setup_portio_remap(); smpboot_setup_io_apic(); + printk(KERN_INFO "CPU%d: ", 0); + print_cpu_info(&cpu_data(0)); setup_boot_clock(); } -/* These are wrappers to interface to the new boot process. Someone - who understands all this stuff should rewrite it properly. --RR 15/Jul/02 */ -void __init native_smp_prepare_cpus(unsigned int max_cpus) -{ - nmi_watchdog_default(); - cpu_callin_map = cpumask_of_cpu(0); - mb(); - smp_boot_cpus(max_cpus); -} |