diff options
Diffstat (limited to 'arch/x86/include/asm')
-rw-r--r-- | arch/x86/include/asm/apic.h | 15 | ||||
-rw-r--r-- | arch/x86/include/asm/genapic.h | 7 | ||||
-rw-r--r-- | arch/x86/include/asm/mach-default/mach_wakecpu.h | 25 |
3 files changed, 22 insertions, 25 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index ab1d51a8855e..e8f030440bc7 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -41,6 +41,21 @@ extern unsigned int apic_verbosity; extern int local_apic_timer_c2_ok; extern int disable_apic; + +#ifdef CONFIG_SMP +extern void __inquire_remote_apic(int apicid); +#else /* CONFIG_SMP */ +static inline void __inquire_remote_apic(int apicid) +{ +} +#endif /* CONFIG_SMP */ + +static inline void default_inquire_remote_apic(int apicid) +{ + if (apic_verbosity >= APIC_DEBUG) + __inquire_remote_apic(apicid); +} + /* * Basic functions accessing APICs. */ diff --git a/arch/x86/include/asm/genapic.h b/arch/x86/include/asm/genapic.h index e5f9c5696fb6..1772dad01b1d 100644 --- a/arch/x86/include/asm/genapic.h +++ b/arch/x86/include/asm/genapic.h @@ -113,4 +113,11 @@ extern int default_cpu_present_to_apicid(int mps_cpu); extern int default_check_phys_apicid_present(int boot_cpu_physical_apicid); #endif +static inline void default_wait_for_init_deassert(atomic_t *deassert) +{ + while (!atomic_read(deassert)) + cpu_relax(); + return; +} + #endif /* _ASM_X86_GENAPIC_64_H */ diff --git a/arch/x86/include/asm/mach-default/mach_wakecpu.h b/arch/x86/include/asm/mach-default/mach_wakecpu.h deleted file mode 100644 index b1cde560e4c1..000000000000 --- a/arch/x86/include/asm/mach-default/mach_wakecpu.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H -#define _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H - -static inline void default_wait_for_init_deassert(atomic_t *deassert) -{ - while (!atomic_read(deassert)) - cpu_relax(); - return; -} - -#ifdef CONFIG_SMP -extern void __inquire_remote_apic(int apicid); -#else /* CONFIG_SMP */ -static inline void __inquire_remote_apic(int apicid) -{ -} -#endif /* CONFIG_SMP */ - -static inline void default_inquire_remote_apic(int apicid) -{ - if (apic_verbosity >= APIC_DEBUG) - __inquire_remote_apic(apicid); -} - -#endif /* _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H */ |