diff options
Diffstat (limited to 'arch/x86/include/asm/mach-default')
| -rw-r--r-- | arch/x86/include/asm/mach-default/mach_wakecpu.h | 24 | ||||
| -rw-r--r-- | arch/x86/include/asm/mach-default/smpboot_hooks.h | 8 |
2 files changed, 14 insertions, 18 deletions
diff --git a/arch/x86/include/asm/mach-default/mach_wakecpu.h b/arch/x86/include/asm/mach-default/mach_wakecpu.h index 9d80db91e99..ceb01366014 100644 --- a/arch/x86/include/asm/mach-default/mach_wakecpu.h +++ b/arch/x86/include/asm/mach-default/mach_wakecpu.h @@ -1,17 +1,8 @@ #ifndef _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H #define _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H -/* - * This file copes with machines that wakeup secondary CPUs by the - * INIT, INIT, STARTUP sequence. - */ - -#define WAKE_SECONDARY_VIA_INIT - -#define TRAMPOLINE_LOW phys_to_virt(0x467) -#define TRAMPOLINE_HIGH phys_to_virt(0x469) - -#define boot_cpu_apicid boot_cpu_physical_apicid +#define TRAMPOLINE_PHYS_LOW (0x467) +#define TRAMPOLINE_PHYS_HIGH (0x469) static inline void wait_for_init_deassert(atomic_t *deassert) { @@ -33,9 +24,12 @@ static inline void restore_NMI_vector(unsigned short *high, unsigned short *low) { } -#define inquire_remote_apic(apicid) do { \ - if (apic_verbosity >= APIC_DEBUG) \ - __inquire_remote_apic(apicid); \ - } while (0) +extern void __inquire_remote_apic(int apicid); + +static inline void inquire_remote_apic(int apicid) +{ + if (apic_verbosity >= APIC_DEBUG) + __inquire_remote_apic(apicid); +} #endif /* _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H */ diff --git a/arch/x86/include/asm/mach-default/smpboot_hooks.h b/arch/x86/include/asm/mach-default/smpboot_hooks.h index dbab36d64d4..23bf52103b8 100644 --- a/arch/x86/include/asm/mach-default/smpboot_hooks.h +++ b/arch/x86/include/asm/mach-default/smpboot_hooks.h @@ -13,9 +13,11 @@ static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip) CMOS_WRITE(0xa, 0xf); local_flush_tlb(); pr_debug("1.\n"); - *((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4; + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_HIGH)) = + start_eip >> 4; pr_debug("2.\n"); - *((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf; + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_LOW)) = + start_eip & 0xf; pr_debug("3.\n"); } @@ -32,7 +34,7 @@ static inline void smpboot_restore_warm_reset_vector(void) */ CMOS_WRITE(0, 0xf); - *((volatile long *) phys_to_virt(0x467)) = 0; + *((volatile long *)phys_to_virt(TRAMPOLINE_PHYS_LOW)) = 0; } static inline void __init smpboot_setup_io_apic(void) |