diff options
Diffstat (limited to 'xen/arch/i386/setup.c')
| -rw-r--r-- | xen/arch/i386/setup.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/xen/arch/i386/setup.c b/xen/arch/i386/setup.c index f4f62c2b02..1e5f35a73e 100644 --- a/xen/arch/i386/setup.c +++ b/xen/arch/i386/setup.c @@ -292,7 +292,7 @@ void __init start_of_day(void) extern void initialize_keytable(); extern void initialize_serial(void); extern void initialize_keyboard(void); - + extern int opt_nosmp; unsigned long low_mem_size; /* @@ -327,7 +327,11 @@ void __init start_of_day(void) #ifndef CONFIG_SMP APIC_init_uniprocessor(); #else - smp_boot_cpus(); /* + if( opt_nosmp ) + APIC_init_uniprocessor(); + else + smp_boot_cpus(); + /* * Does loads of stuff, including kicking the local * APIC, and the IO APIC after other CPUs are booted. * Each IRQ is preferably handled by IO-APIC, but |