x86, genapic: refactor genapic_64.h

Impact: pre unification cleanup

Make genapic_64.h similar to genapic_32.h: reorder fields, unify types
and bring in new entries.

No existing functionality is affected.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 59 insertions, 9 deletions

diff --git a/arch/x86/include/asm/genapic_64.h b/arch/x86/include/asm/genapic_64.h
index 7bb092c59055..0a5f7122d9fe 100644
--- a/arch/x86/include/asm/genapic_64.h
+++ b/arch/x86/include/asm/genapic_64.h
@@ -16,13 +16,62 @@
 
 struct genapic {
         char *name;
+
+        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;
-        int (*apic_id_registered)(void);
+
         const struct cpumask *(*target_cpus)(void);
+
+        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);
+        int (*multi_timer_check)(int apic, int irq);
+        int (*apicid_to_node)(int logical_apicid);
+        int (*cpu_to_logical_apicid)(int cpu);
+        int (*cpu_present_to_apicid)(int mps_cpu);
+        physid_mask_t (*apicid_to_cpu_present)(int phys_apicid);
+        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
+
+        /*
+         * 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);
+
+        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);
+
+#ifdef CONFIG_SMP
         /* ipi */
         void (*send_IPI_mask)(const struct cpumask *mask, int vector);
         void (*send_IPI_mask_allbutself)(const struct cpumask *mask,
@@ -30,16 +79,17 @@ struct genapic {
         void (*send_IPI_allbutself)(int vector);
         void (*send_IPI_all)(int vector);
         void (*send_IPI_self)(int vector);
-        /* */
-        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);
-        unsigned int (*phys_pkg_id)(int index_msb);
-        unsigned int (*get_apic_id)(unsigned long x);
-        unsigned long (*set_apic_id)(unsigned int id);
-        unsigned long apic_id_mask;
+#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);
+        void (*smp_callin_clear_local_apic)(void);
+        void (*store_NMI_vector)(unsigned short *high, unsigned short *low);
+        void (*restore_NMI_vector)(unsigned short *high, unsigned short *low);
+        void (*inquire_remote_apic)(int apicid);
 };
 
 extern struct genapic *genapic;