diff options
Diffstat (limited to 'include/asm-x86/mach-default/smpboot_hooks.h')
| -rw-r--r-- | include/asm-x86/mach-default/smpboot_hooks.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/asm-x86/mach-default/smpboot_hooks.h b/include/asm-x86/mach-default/smpboot_hooks.h index 56d0e1f..56d001b 100644 --- a/include/asm-x86/mach-default/smpboot_hooks.h +++ b/include/asm-x86/mach-default/smpboot_hooks.h @@ -3,7 +3,9 @@ static inline void smpboot_clear_io_apic_irqs(void) { +#ifdef CONFIG_X86_IO_APIC io_apic_irqs = 0; +#endif } static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip) @@ -35,17 +37,23 @@ static inline void smpboot_restore_warm_reset_vector(void) static inline void __init smpboot_setup_io_apic(void) { +#ifdef CONFIG_X86_IO_APIC /* * Here we can be sure that there is an IO-APIC in the system. Let's * go and set it up: */ if (!skip_ioapic_setup && nr_ioapics) setup_IO_APIC(); - else + else { nr_ioapics = 0; + localise_nmi_watchdog(); + } +#endif } static inline void smpboot_clear_io_apic(void) { +#ifdef CONFIG_X86_IO_APIC nr_ioapics = 0; +#endif } |
