diff options
Diffstat (limited to 'arch/i386/kernel/setup.c')
| -rw-r--r-- | arch/i386/kernel/setup.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c index 9adbf710ec8..294bcca985a 100644 --- a/arch/i386/kernel/setup.c +++ b/arch/i386/kernel/setup.c @@ -1585,8 +1585,14 @@ void __init setup_arch(char **cmdline_p) */ acpi_boot_table_init(); acpi_boot_init(); -#endif +#if defined(CONFIG_SMP) && defined(CONFIG_X86_PC) + if (def_to_bigsmp) + printk(KERN_WARNING "More than 8 CPUs detected and " + "CONFIG_X86_PC cannot handle it.\nUse " + "CONFIG_X86_GENERICARCH or CONFIG_X86_BIGSMP.\n"); +#endif +#endif #ifdef CONFIG_X86_LOCAL_APIC if (smp_found_config) get_smp_config(); |