mpspec.h File Reference

#include <linux/init.h>
#include <asm/mpspec_def.h>
#include <asm/x86_init.h>
#include <asm/apicdef.h>

Go to the source code of this file.

Data Structures
struct	physid_mask

Macros
#define	MAX_MP_BUSSES   256
#define	MAX_IRQ_SOURCES   (MAX_MP_BUSSES * 4)
#define	smp_found_config   0
#define	enable_update_mptable   0
#define	default_mpc_apic_id   NULL
#define	default_smp_read_mpc_oem   NULL
#define	default_mpc_oem_bus_info   NULL
#define	default_find_smp_config   x86_init_noop
#define	default_get_smp_config   x86_init_uint_noop
#define	PHYSID_ARRAY_SIZE   BITS_TO_LONGS(MAX_LOCAL_APIC)
#define	physid_set(physid, map)   set_bit(physid, (map).mask)
#define	physid_clear(physid, map)   clear_bit(physid, (map).mask)
#define	physid_isset(physid, map)   test_bit(physid, (map).mask)
#define	physid_test_and_set(physid, map)   test_and_set_bit(physid, (map).mask)
#define	physids_and(dst, src1, src2)   bitmap_and((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
#define	physids_or(dst, src1, src2)   bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
#define	physids_clear(map)   bitmap_zero((map).mask, MAX_LOCAL_APIC)
#define	physids_complement(dst, src)   bitmap_complement((dst).mask, (src).mask, MAX_LOCAL_APIC)
#define	physids_empty(map)   bitmap_empty((map).mask, MAX_LOCAL_APIC)
#define	physids_equal(map1, map2)   bitmap_equal((map1).mask, (map2).mask, MAX_LOCAL_APIC)
#define	physids_weight(map)   bitmap_weight((map).mask, MAX_LOCAL_APIC)
#define	physids_shift_right(d, s, n)   bitmap_shift_right((d).mask, (s).mask, n, MAX_LOCAL_APIC)
#define	physids_shift_left(d, s, n)   bitmap_shift_left((d).mask, (s).mask, n, MAX_LOCAL_APIC)
#define	PHYSID_MASK_ALL   { {[0 ... PHYSID_ARRAY_SIZE-1] = ~0UL} }
#define	PHYSID_MASK_NONE   { {[0 ... PHYSID_ARRAY_SIZE-1] = 0UL} }

Typedefs
typedef struct physid_mask	physid_mask_t

Functions
	DECLARE_BITMAP (mp_bus_not_pci, MAX_MP_BUSSES)
void __cpuinit	generic_processor_info (int apicid, int version)
int	generic_mps_oem_check (struct mpc_table *, char *, char *)
int	default_acpi_madt_oem_check (char *, char *)

Variables
int	apic_version []
int	pic_mode
unsigned int	boot_cpu_physical_apicid
unsigned int	max_physical_apicid
int	mpc_default_type
unsigned long	mp_lapic_addr
physid_mask_t	phys_cpu_present_map

Macro Definition Documentation

#define default_find_smp_config   x86_init_noop

Definition at line 93 of file mpspec.h.

#define default_get_smp_config   x86_init_uint_noop

Definition at line 94 of file mpspec.h.

#define default_mpc_apic_id   NULL

Definition at line 90 of file mpspec.h.

#define default_mpc_oem_bus_info   NULL

Definition at line 92 of file mpspec.h.

#define default_smp_read_mpc_oem   NULL

Definition at line 91 of file mpspec.h.

#define enable_update_mptable   0

Definition at line 89 of file mpspec.h.

#define MAX_IRQ_SOURCES   (MAX_MP_BUSSES * 4)

Definition at line 39 of file mpspec.h.

#define MAX_MP_BUSSES   256

Definition at line 37 of file mpspec.h.

#define PHYSID_ARRAY_SIZE   BITS_TO_LONGS(MAX_LOCAL_APIC)

Definition at line 108 of file mpspec.h.

#define physid_clear	(		physid,
			map
	)		clear_bit(physid, (map).mask)

Definition at line 117 of file mpspec.h.

#define physid_isset	(		physid,
			map
	)		test_bit(physid, (map).mask)

Definition at line 118 of file mpspec.h.

#define PHYSID_MASK_ALL   { {[0 ... PHYSID_ARRAY_SIZE-1] = ~0UL} }

Definition at line 166 of file mpspec.h.

#define PHYSID_MASK_NONE   { {[0 ... PHYSID_ARRAY_SIZE-1] = 0UL} }

Definition at line 167 of file mpspec.h.

#define physid_set	(		physid,
			map
	)		set_bit(physid, (map).mask)

Definition at line 116 of file mpspec.h.

#define physid_test_and_set	(		physid,
			map
	)		test_and_set_bit(physid, (map).mask)

Definition at line 119 of file mpspec.h.

#define physids_and	(		dst,
			src1,
			src2
	)		bitmap_and((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)

Definition at line 122 of file mpspec.h.

#define physids_clear

(

map

)

bitmap_zero((map).mask, MAX_LOCAL_APIC)

Definition at line 128 of file mpspec.h.

#define physids_complement	(		dst,
			src
	)		bitmap_complement((dst).mask, (src).mask, MAX_LOCAL_APIC)

Definition at line 131 of file mpspec.h.

#define physids_empty

(

map

)

bitmap_empty((map).mask, MAX_LOCAL_APIC)

Definition at line 134 of file mpspec.h.

#define physids_equal	(		map1,
			map2
	)		bitmap_equal((map1).mask, (map2).mask, MAX_LOCAL_APIC)

Definition at line 137 of file mpspec.h.

#define physids_or	(		dst,
			src1,
			src2
	)		bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)

Definition at line 125 of file mpspec.h.

#define physids_shift_left	(		d,
			s,
			n
	)		bitmap_shift_left((d).mask, (s).mask, n, MAX_LOCAL_APIC)

Definition at line 146 of file mpspec.h.

#define physids_shift_right	(		d,
			s,
			n
	)		bitmap_shift_right((d).mask, (s).mask, n, MAX_LOCAL_APIC)

Definition at line 143 of file mpspec.h.

#define physids_weight

(

map

)

bitmap_weight((map).mask, MAX_LOCAL_APIC)

Definition at line 140 of file mpspec.h.

#define smp_found_config   0

Definition at line 57 of file mpspec.h.

Typedef Documentation

typedef struct physid_mask physid_mask_t

Definition at line 114 of file mpspec.h.

Function Documentation

DECLARE_BITMAP	(	mp_bus_not_pci	,
		MAX_MP_BUSSES
	)

int default_acpi_madt_oem_check	(	char *	,
		char *
	)

Definition at line 241 of file probe_32.c.

int generic_mps_oem_check	(	struct mpc_table *	,
		char *	,
		char *
	)

Definition at line 221 of file probe_32.c.

void __cpuinit generic_processor_info	(	int	apicid,
		int	version
	)

Definition at line 2033 of file apic.c.

Variable Documentation

int apic_version[]

Definition at line 1799 of file apic.c.

unsigned int boot_cpu_physical_apicid

Definition at line 63 of file apic.c.

unsigned int max_physical_apicid

Definition at line 68 of file apic.c.

unsigned long mp_lapic_addr

Definition at line 175 of file apic.c.

int mpc_default_type

physid_mask_t phys_cpu_present_map

Definition at line 34 of file smp.c.

int pic_mode

Definition at line 190 of file apic.c.