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authorIngo Molnar <mingo@elte.hu>2009-01-27 23:07:42 +0100
committerIngo Molnar <mingo@elte.hu>2009-01-28 23:20:04 +0100
commit943d0f74d47724d0e33083674c16a834f080af2c (patch)
treec26365ef847a618624bb06284535210eaf74879a /arch/x86/include/asm/genapic_32.h
parent6e7a59944a2971c4fb400bfbecb2f68570086b05 (diff)
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 <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/genapic_32.h')
-rw-r--r--arch/x86/include/asm/genapic_32.h37
1 files changed, 27 insertions, 10 deletions
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);