diff options
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/mpparse_64.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot_64.c | 1 | ||||
| -rw-r--r-- | arch/x86/vdso/Makefile | 2 | ||||
| -rw-r--r-- | include/asm-x86/apic.h | 1 | ||||
| -rw-r--r-- | include/asm-x86/apicdef.h | 6 | ||||
| -rw-r--r-- | include/asm-x86/mach-default/mach_apic.h | 11 | ||||
| -rw-r--r-- | include/asm-x86/mach-default/mach_apicdef.h | 5 | ||||
| -rw-r--r-- | include/asm-x86/smp_64.h | 9 |
10 files changed, 27 insertions, 16 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 2cdc9de9371..956b60f3ebd 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -40,6 +40,10 @@ #include <asm/io.h> #include <asm/mpspec.h> +#ifdef CONFIG_X86_LOCAL_APIC +# include <mach_apic.h> +#endif + static int __initdata acpi_force = 0; #ifdef CONFIG_ACPI diff --git a/arch/x86/kernel/mpparse_64.c b/arch/x86/kernel/mpparse_64.c index 529b1c22077..03ef1a8b53e 100644 --- a/arch/x86/kernel/mpparse_64.c +++ b/arch/x86/kernel/mpparse_64.c @@ -30,6 +30,8 @@ #include <asm/proto.h> #include <asm/acpi.h> +#include <mach_apic.h> + /* Have we found an MP table */ int smp_found_config; unsigned int __cpuinitdata maxcpus = NR_CPUS; diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 6978f1bf653..253be86a88e 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -11,6 +11,8 @@ #include <asm/cpu.h> #include <asm/numa.h> +#include <mach_apic.h> + /* Number of siblings per CPU package */ int smp_num_siblings = 1; EXPORT_SYMBOL(smp_num_siblings); diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index 7d1b4cb380d..8a59fa80f88 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -61,6 +61,7 @@ #include <asm/numa.h> #include <mach_wakecpu.h> +#include <mach_apic.h> #include <smpboot_hooks.h> /* Set when the idlers are all forked */ diff --git a/arch/x86/vdso/Makefile b/arch/x86/vdso/Makefile index 0a8f4742ef5..17a6b057856 100644 --- a/arch/x86/vdso/Makefile +++ b/arch/x86/vdso/Makefile @@ -39,7 +39,7 @@ $(obj)/%.so: $(obj)/%.so.dbg FORCE CFL := $(PROFILING) -mcmodel=small -fPIC -g0 -O2 -fasynchronous-unwind-tables -m64 -$(vobjs): KBUILD_CFLAGS = $(CFL) +$(vobjs): KBUILD_CFLAGS += $(CFL) targets += vdso-syms.lds obj-$(VDSO64-y) += vdso-syms.lds diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h index db5f7501aed..424e1dfe13c 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 b0c6b285c91..674a2280e21 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 e3c2c1012c1..e081bdccde2 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 ae984131909..7b78275e6d3 100644 --- a/include/asm-x86/mach-default/mach_apicdef.h +++ b/include/asm-x86/mach-default/mach_apicdef.h @@ -3,7 +3,12 @@ #include <asm/apic.h> +#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 1b3c0f1de9a..be870a4881f 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 <mach_apicdef.h> static inline int hard_smp_processor_id(void) { /* we don't want to mark this access volatile - bad code generation */ |