From f6bc40290964b5fcb48c226ccafa4b7536d62663 Mon Sep 17 00:00:00 2001 From: Glauber de Oliveira Costa Date: Wed, 19 Mar 2008 14:25:53 -0300 Subject: x86: include mach_apic.h in smpboot_64.c and smpboot.c After the inclusion, a lot of files needs fixing for conflicts, some of them in the headers themselves, to accomodate for both i386 and x86_64 versions. [ mingo@elte.hu: build fix ] Signed-off-by: Glauber Costa Signed-off-by: Ingo Molnar --- include/asm-x86/apic.h | 1 - include/asm-x86/apicdef.h | 6 ------ include/asm-x86/mach-default/mach_apic.h | 11 +++++++++++ include/asm-x86/mach-default/mach_apicdef.h | 5 +++++ include/asm-x86/smp_64.h | 9 +-------- 5 files changed, 17 insertions(+), 15 deletions(-) (limited to 'include/asm-x86') diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h index db5f7501aed6..424e1dfe13c9 100644 --- a/include/asm-x86/apic.h +++ b/include/asm-x86/apic.h @@ -128,7 +128,6 @@ extern void enable_NMI_through_LVT0(void); * On 32bit this is mach-xxx local */ #ifdef CONFIG_X86_64 -extern void setup_apic_routing(void); extern void early_init_lapic_mapping(void); #endif diff --git a/include/asm-x86/apicdef.h b/include/asm-x86/apicdef.h index b0c6b285c916..674a2280e21e 100644 --- a/include/asm-x86/apicdef.h +++ b/include/asm-x86/apicdef.h @@ -12,12 +12,6 @@ #define APIC_ID 0x20 -#ifdef CONFIG_X86_64 -# define APIC_ID_MASK (0xFFu<<24) -# define GET_APIC_ID(x) (((x)>>24)&0xFFu) -# define SET_APIC_ID(x) (((x)<<24)) -#endif - #define APIC_LVR 0x30 #define APIC_LVR_MASK 0xFF00FF #define GET_APIC_VERSION(x) ((x)&0xFFu) diff --git a/include/asm-x86/mach-default/mach_apic.h b/include/asm-x86/mach-default/mach_apic.h index e3c2c1012c1c..e081bdccde2b 100644 --- a/include/asm-x86/mach-default/mach_apic.h +++ b/include/asm-x86/mach-default/mach_apic.h @@ -54,21 +54,27 @@ static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_map) return phys_map; } +#ifdef CONFIG_X86_64 +extern void setup_apic_routing(void); +#else static inline void setup_apic_routing(void) { printk("Enabling APIC mode: %s. Using %d I/O APICs\n", "Flat", nr_ioapics); } +#endif static inline int multi_timer_check(int apic, int irq) { return 0; } +#ifdef CONFIG_X86_32 static inline int apicid_to_node(int logical_apicid) { return 0; } +#endif /* Mapping from cpu number to logical apicid */ static inline int cpu_to_logical_apicid(int cpu) @@ -78,8 +84,13 @@ static inline int cpu_to_logical_apicid(int cpu) static inline int cpu_present_to_apicid(int mps_cpu) { +#ifdef CONFIG_X86_64 + if (cpu_present(mps_cpu)) + return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu); +#else if (mps_cpu < get_physical_broadcast()) return mps_cpu; +#endif else return BAD_APICID; } diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h index ae9841319094..7b78275e6d33 100644 --- a/include/asm-x86/mach-default/mach_apicdef.h +++ b/include/asm-x86/mach-default/mach_apicdef.h @@ -3,7 +3,12 @@ #include +#ifdef CONFIG_X86_64 +#define APIC_ID_MASK (0xFFu<<24) +#define SET_APIC_ID(x) (((x)<<24)) +#else #define APIC_ID_MASK (0xF<<24) +#endif static inline unsigned get_apic_id(unsigned long x) { diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h index 1b3c0f1de9a9..be870a4881fc 100644 --- a/include/asm-x86/smp_64.h +++ b/include/asm-x86/smp_64.h @@ -19,14 +19,6 @@ extern cpumask_t cpu_callin_map; extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *), void *info, int wait); -static inline int cpu_present_to_apicid(int mps_cpu) -{ - if (cpu_present(mps_cpu)) - return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu); - else - return BAD_APICID; -} - #ifdef CONFIG_SMP #define raw_smp_processor_id() read_pda(cpunumber) @@ -64,6 +56,7 @@ static __inline int logical_smp_processor_id(void) return GET_APIC_LOGICAL_ID(*(u32 *)(APIC_BASE + APIC_LDR)); } +#include static inline int hard_smp_processor_id(void) { /* we don't want to mark this access volatile - bad code generation */ -- cgit v1.2.2