From 943d0f74d47724d0e33083674c16a834f080af2c Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Tue, 27 Jan 2009 23:07:42 +0100 Subject: x86, genapic: refactor genapic_32.h Impact: pre unification cleanup Make genapic_32.h similar to genapic_64.h: reorder fields, unify types and bring in new entries. No existing functionality is affected. Signed-off-by: Ingo Molnar --- arch/x86/include/asm/genapic_32.h | 37 +++++++++++++++++++++++++++---------- 1 file changed, 27 insertions(+), 10 deletions(-) (limited to 'arch') diff --git a/arch/x86/include/asm/genapic_32.h b/arch/x86/include/asm/genapic_32.h index 4334502d366..5808b7daf0a 100644 --- a/arch/x86/include/asm/genapic_32.h +++ b/arch/x86/include/asm/genapic_32.h @@ -21,19 +21,28 @@ struct mpc_cpu; struct genapic { char *name; - int (*probe)(void); + int (*probe)(void); + int (*acpi_madt_oem_check)(char *oem_id, char *oem_table_id); int (*apic_id_registered)(void); + + u32 int_delivery_mode; + u32 int_dest_mode; + const struct cpumask *(*target_cpus)(void); - int int_delivery_mode; - int int_dest_mode; + int ESR_DISABLE; + int apic_destination_logical; unsigned long (*check_apicid_used)(physid_mask_t bitmap, int apicid); unsigned long (*check_apicid_present)(int apicid); + int no_balance_irq; int no_ioapic_check; + + void (*vector_allocation_domain)(int cpu, struct cpumask *retmask); void (*init_apic_ldr)(void); + physid_mask_t (*ioapic_phys_id_map)(physid_mask_t map); void (*setup_apic_routing)(void); @@ -45,22 +54,27 @@ struct genapic { void (*setup_portio_remap)(void); int (*check_phys_apicid_present)(int boot_cpu_physical_apicid); void (*enable_apic_mode)(void); +#ifdef CONFIG_X86_32 u32 (*phys_pkg_id)(u32 cpuid_apic, int index_msb); +#else + unsigned int (*phys_pkg_id)(int index_msb); +#endif - /* mpparse */ - /* When one of the next two hooks returns 1 the genapic - is switched to this. Essentially they are additional probe - functions. */ + /* + * When one of the next two hooks returns 1 the genapic + * is switched to this. Essentially they are additional + * probe functions: + */ int (*mps_oem_check)(struct mpc_table *mpc, char *oem, char *productid); - int (*acpi_madt_oem_check)(char *oem_id, char *oem_table_id); - unsigned (*get_apic_id)(unsigned long x); + unsigned int (*get_apic_id)(unsigned long x); + unsigned long (*set_apic_id)(unsigned int id); unsigned long apic_id_mask; + unsigned int (*cpu_mask_to_apicid)(const struct cpumask *cpumask); unsigned int (*cpu_mask_to_apicid_and)(const struct cpumask *cpumask, const struct cpumask *andmask); - void (*vector_allocation_domain)(int cpu, struct cpumask *retmask); #ifdef CONFIG_SMP /* ipi */ @@ -69,8 +83,11 @@ struct genapic { int vector); void (*send_IPI_allbutself)(int vector); void (*send_IPI_all)(int vector); + void (*send_IPI_self)(int vector); #endif + /* wakeup_secondary_cpu */ int (*wakeup_cpu)(int apicid, unsigned long start_eip); + int trampoline_phys_low; int trampoline_phys_high; void (*wait_for_init_deassert)(atomic_t *deassert); -- cgit v1.2.3