diff options
Diffstat (limited to 'include/asm-x86/mpspec.h')
| -rw-r--r-- | include/asm-x86/mpspec.h | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/include/asm-x86/mpspec.h b/include/asm-x86/mpspec.h index 781ad74ab9e9..57a991b9c053 100644 --- a/include/asm-x86/mpspec.h +++ b/include/asm-x86/mpspec.h | |||
| @@ -1,16 +1,13 @@ | |||
| 1 | #ifndef _AM_X86_MPSPEC_H | 1 | #ifndef _AM_X86_MPSPEC_H |
| 2 | #define _AM_X86_MPSPEC_H | 2 | #define _AM_X86_MPSPEC_H |
| 3 | 3 | ||
| 4 | #include <linux/init.h> | ||
| 5 | |||
| 4 | #include <asm/mpspec_def.h> | 6 | #include <asm/mpspec_def.h> |
| 5 | 7 | ||
| 6 | #ifdef CONFIG_X86_32 | 8 | #ifdef CONFIG_X86_32 |
| 7 | #include <mach_mpspec.h> | 9 | #include <mach_mpspec.h> |
| 8 | 10 | ||
| 9 | extern int mp_bus_id_to_type[MAX_MP_BUSSES]; | ||
| 10 | extern int mp_bus_id_to_node[MAX_MP_BUSSES]; | ||
| 11 | extern int mp_bus_id_to_local[MAX_MP_BUSSES]; | ||
| 12 | extern int quad_local_to_mp_bus_id[NR_CPUS/4][4]; | ||
| 13 | |||
| 14 | extern unsigned int def_to_bigsmp; | 11 | extern unsigned int def_to_bigsmp; |
| 15 | extern int apic_version[MAX_APICS]; | 12 | extern int apic_version[MAX_APICS]; |
| 16 | extern u8 apicid_2_node[]; | 13 | extern u8 apicid_2_node[]; |
| @@ -24,27 +21,30 @@ extern int pic_mode; | |||
| 24 | /* Each PCI slot may be a combo card with its own bus. 4 IRQ pins per slot. */ | 21 | /* Each PCI slot may be a combo card with its own bus. 4 IRQ pins per slot. */ |
| 25 | #define MAX_IRQ_SOURCES (MAX_MP_BUSSES * 4) | 22 | #define MAX_IRQ_SOURCES (MAX_MP_BUSSES * 4) |
| 26 | 23 | ||
| 27 | extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES); | 24 | extern void early_find_smp_config(void); |
| 25 | extern void early_get_smp_config(void); | ||
| 28 | 26 | ||
| 29 | #endif | 27 | #endif |
| 30 | 28 | ||
| 29 | #if defined(CONFIG_MCA) || defined(CONFIG_EISA) | ||
| 30 | extern int mp_bus_id_to_type[MAX_MP_BUSSES]; | ||
| 31 | #endif | ||
| 32 | |||
| 33 | extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES); | ||
| 34 | |||
| 31 | extern int mp_bus_id_to_pci_bus[MAX_MP_BUSSES]; | 35 | extern int mp_bus_id_to_pci_bus[MAX_MP_BUSSES]; |
| 32 | 36 | ||
| 33 | extern unsigned int boot_cpu_physical_apicid; | 37 | extern unsigned int boot_cpu_physical_apicid; |
| 34 | extern int smp_found_config; | 38 | extern int smp_found_config; |
| 35 | extern int nr_ioapics; | ||
| 36 | extern int mp_irq_entries; | ||
| 37 | extern struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES]; | ||
| 38 | extern int mpc_default_type; | 39 | extern int mpc_default_type; |
| 39 | extern unsigned long mp_lapic_addr; | 40 | extern unsigned long mp_lapic_addr; |
| 40 | 41 | ||
| 41 | extern void find_smp_config(void); | 42 | extern void find_smp_config(void); |
| 42 | extern void get_smp_config(void); | 43 | extern void get_smp_config(void); |
| 43 | 44 | ||
| 45 | void __cpuinit generic_processor_info(int apicid, int version); | ||
| 44 | #ifdef CONFIG_ACPI | 46 | #ifdef CONFIG_ACPI |
| 45 | extern void mp_register_lapic(u8 id, u8 enabled); | 47 | extern void mp_register_ioapic(int id, u32 address, u32 gsi_base); |
| 46 | extern void mp_register_lapic_address(u64 address); | ||
| 47 | extern void mp_register_ioapic(u8 id, u32 address, u32 gsi_base); | ||
| 48 | extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, | 48 | extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, |
| 49 | u32 gsi); | 49 | u32 gsi); |
| 50 | extern void mp_config_acpi_legacy_irqs(void); | 50 | extern void mp_config_acpi_legacy_irqs(void); |
| @@ -53,8 +53,7 @@ extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low); | |||
| 53 | 53 | ||
| 54 | #define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_APICS) | 54 | #define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_APICS) |
| 55 | 55 | ||
| 56 | struct physid_mask | 56 | struct physid_mask { |
| 57 | { | ||
| 58 | unsigned long mask[PHYSID_ARRAY_SIZE]; | 57 | unsigned long mask[PHYSID_ARRAY_SIZE]; |
| 59 | }; | 58 | }; |
| 60 | 59 | ||
| @@ -63,34 +62,34 @@ typedef struct physid_mask physid_mask_t; | |||
| 63 | #define physid_set(physid, map) set_bit(physid, (map).mask) | 62 | #define physid_set(physid, map) set_bit(physid, (map).mask) |
| 64 | #define physid_clear(physid, map) clear_bit(physid, (map).mask) | 63 | #define physid_clear(physid, map) clear_bit(physid, (map).mask) |
| 65 | #define physid_isset(physid, map) test_bit(physid, (map).mask) | 64 | #define physid_isset(physid, map) test_bit(physid, (map).mask) |
| 66 | #define physid_test_and_set(physid, map) \ | 65 | #define physid_test_and_set(physid, map) \ |
| 67 | test_and_set_bit(physid, (map).mask) | 66 | test_and_set_bit(physid, (map).mask) |
| 68 | 67 | ||
| 69 | #define physids_and(dst, src1, src2) \ | 68 | #define physids_and(dst, src1, src2) \ |
| 70 | bitmap_and((dst).mask, (src1).mask, (src2).mask, MAX_APICS) | 69 | bitmap_and((dst).mask, (src1).mask, (src2).mask, MAX_APICS) |
| 71 | 70 | ||
| 72 | #define physids_or(dst, src1, src2) \ | 71 | #define physids_or(dst, src1, src2) \ |
| 73 | bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_APICS) | 72 | bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_APICS) |
| 74 | 73 | ||
| 75 | #define physids_clear(map) \ | 74 | #define physids_clear(map) \ |
| 76 | bitmap_zero((map).mask, MAX_APICS) | 75 | bitmap_zero((map).mask, MAX_APICS) |
| 77 | 76 | ||
| 78 | #define physids_complement(dst, src) \ | 77 | #define physids_complement(dst, src) \ |
| 79 | bitmap_complement((dst).mask, (src).mask, MAX_APICS) | 78 | bitmap_complement((dst).mask, (src).mask, MAX_APICS) |
| 80 | 79 | ||
| 81 | #define physids_empty(map) \ | 80 | #define physids_empty(map) \ |
| 82 | bitmap_empty((map).mask, MAX_APICS) | 81 | bitmap_empty((map).mask, MAX_APICS) |
| 83 | 82 | ||
| 84 | #define physids_equal(map1, map2) \ | 83 | #define physids_equal(map1, map2) \ |
| 85 | bitmap_equal((map1).mask, (map2).mask, MAX_APICS) | 84 | bitmap_equal((map1).mask, (map2).mask, MAX_APICS) |
| 86 | 85 | ||
| 87 | #define physids_weight(map) \ | 86 | #define physids_weight(map) \ |
| 88 | bitmap_weight((map).mask, MAX_APICS) | 87 | bitmap_weight((map).mask, MAX_APICS) |
| 89 | 88 | ||
| 90 | #define physids_shift_right(d, s, n) \ | 89 | #define physids_shift_right(d, s, n) \ |
| 91 | bitmap_shift_right((d).mask, (s).mask, n, MAX_APICS) | 90 | bitmap_shift_right((d).mask, (s).mask, n, MAX_APICS) |
| 92 | 91 | ||
| 93 | #define physids_shift_left(d, s, n) \ | 92 | #define physids_shift_left(d, s, n) \ |
| 94 | bitmap_shift_left((d).mask, (s).mask, n, MAX_APICS) | 93 | bitmap_shift_left((d).mask, (s).mask, n, MAX_APICS) |
| 95 | 94 | ||
| 96 | #define physids_coerce(map) ((map).mask[0]) | 95 | #define physids_coerce(map) ((map).mask[0]) |
