diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 14:25:51 +0300 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 14:25:51 +0300 |
| commit | 968ea6d80e395cf11a51143cfa1b9a14ada676df (patch) | |
| tree | dc2acec8c9bdced33afe1e273ee5e0b0b93d2703 /arch/x86/include/asm/numaq/wakecpu.h | |
| parent | 7be7585393d311866653564fbcd10a3232773c0b (diff) | |
| parent | 8299608f140ae321e4eb5d1306184265d2b9511e (diff) | |
| download | linux-968ea6d80e395cf11a51143cfa1b9a14ada676df.tar.xz | |
Merge ../linux-2.6-x86
Conflicts:
arch/x86/kernel/io_apic.c
kernel/sched.c
kernel/sched_stats.h
Diffstat (limited to 'arch/x86/include/asm/numaq/wakecpu.h')
| -rw-r--r-- | arch/x86/include/asm/numaq/wakecpu.h | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/arch/x86/include/asm/numaq/wakecpu.h b/arch/x86/include/asm/numaq/wakecpu.h index c577bda5b1c5..6f499df8eddb 100644 --- a/arch/x86/include/asm/numaq/wakecpu.h +++ b/arch/x86/include/asm/numaq/wakecpu.h @@ -3,12 +3,8 @@ /* This file copes with machines that wakeup secondary CPUs by NMIs */ -#define WAKE_SECONDARY_VIA_NMI - -#define TRAMPOLINE_LOW phys_to_virt(0x8) -#define TRAMPOLINE_HIGH phys_to_virt(0xa) - -#define boot_cpu_apicid boot_cpu_logical_apicid +#define TRAMPOLINE_PHYS_LOW (0x8) +#define TRAMPOLINE_PHYS_HIGH (0xa) /* We don't do anything here because we use NMI's to boot instead */ static inline void wait_for_init_deassert(atomic_t *deassert) @@ -27,17 +23,23 @@ static inline void smp_callin_clear_local_apic(void) static inline void store_NMI_vector(unsigned short *high, unsigned short *low) { printk("Storing NMI vector\n"); - *high = *((volatile unsigned short *) TRAMPOLINE_HIGH); - *low = *((volatile unsigned short *) TRAMPOLINE_LOW); + *high = + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_HIGH)); + *low = + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_LOW)); } static inline void restore_NMI_vector(unsigned short *high, unsigned short *low) { printk("Restoring NMI vector\n"); - *((volatile unsigned short *) TRAMPOLINE_HIGH) = *high; - *((volatile unsigned short *) TRAMPOLINE_LOW) = *low; + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_HIGH)) = + *high; + *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_LOW)) = + *low; } -#define inquire_remote_apic(apicid) {} +static inline void inquire_remote_apic(int apicid) +{ +} #endif /* __ASM_NUMAQ_WAKECPU_H */ |