diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-08 11:14:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-08 11:14:58 +0200 |
| commit | 3de352bbd86f890dd0c5e1c09a6a1b0b29e0f8ce (patch) | |
| tree | d4c5eba8cd2abefd7c9f16d089393f0f5999cf63 /include/asm-x86/mpspec.h | |
| parent | 1b8ba39a3fad9c58532f6dad12c94d6e675be656 (diff) | |
| parent | 9340e1ccdf7b9b22a2be7f51cd74e8b5e11961bf (diff) | |
Merge branch 'x86/mpparse' into x86/devel
Conflicts:
arch/x86/Kconfig
arch/x86/kernel/io_apic_32.c
arch/x86/kernel/setup_64.c
arch/x86/mm/init_32.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/mpspec.h')
| -rw-r--r-- | include/asm-x86/mpspec.h | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/include/asm-x86/mpspec.h b/include/asm-x86/mpspec.h index 57a991b9c053..6ec1a5453b3e 100644 --- a/include/asm-x86/mpspec.h +++ b/include/asm-x86/mpspec.h @@ -13,6 +13,12 @@ extern int apic_version[MAX_APICS]; extern u8 apicid_2_node[]; extern int pic_mode; +#ifdef CONFIG_X86_NUMAQ +extern int mp_bus_id_to_node[MAX_MP_BUSSES]; +extern int mp_bus_id_to_local[MAX_MP_BUSSES]; +extern int quad_local_to_mp_bus_id [NR_CPUS/4][4]; +#endif + #define MAX_APICID 256 #else @@ -21,26 +27,30 @@ extern int pic_mode; /* Each PCI slot may be a combo card with its own bus. 4 IRQ pins per slot. */ #define MAX_IRQ_SOURCES (MAX_MP_BUSSES * 4) +#endif + extern void early_find_smp_config(void); extern void early_get_smp_config(void); -#endif - #if defined(CONFIG_MCA) || defined(CONFIG_EISA) extern int mp_bus_id_to_type[MAX_MP_BUSSES]; #endif extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES); -extern int mp_bus_id_to_pci_bus[MAX_MP_BUSSES]; - extern unsigned int boot_cpu_physical_apicid; +extern unsigned int max_physical_apicid; extern int smp_found_config; extern int mpc_default_type; extern unsigned long mp_lapic_addr; extern void find_smp_config(void); extern void get_smp_config(void); +#ifdef CONFIG_X86_MPPARSE +extern void early_reserve_e820_mpc_new(void); +#else +static inline void early_reserve_e820_mpc_new(void) { } +#endif void __cpuinit generic_processor_info(int apicid, int version); #ifdef CONFIG_ACPI @@ -49,6 +59,17 @@ extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi); extern void mp_config_acpi_legacy_irqs(void); extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low); +#ifdef CONFIG_X86_IO_APIC +extern int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin, + u32 gsi, int triggering, int polarity); +#else +static inline int +mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin, + u32 gsi, int triggering, int polarity) +{ + return 0; +} +#endif #endif /* CONFIG_ACPI */ #define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_APICS) |