1 files changed, 0 insertions, 312 deletions
diff --git a/arch/x86/include/asm/genapic.h b/arch/x86/include/asm/genapic.h
index 9b874a386837..4b8b98fa7f25 100644
--- a/arch/x86/include/asm/genapic.h
+++ b/arch/x86/include/asm/genapic.h
@@ -1,313 +1 @@
-#ifndef _ASM_X86_GENAPIC_H
-#define _ASM_X86_GENAPIC_H
-
-#include <linux/cpumask.h>
-
-#include <asm/mpspec.h>
-#include <asm/atomic.h>
 #include <asm/apic.h>
-
-/*
- * Copyright 2004 James Cleverdon, IBM.
- * Subject to the GNU Public License, v.2
- *
- * Generic APIC sub-arch data struct.
- *
- * Hacked for x86-64 by James Cleverdon from i386 architecture code by
- * Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and
- * James Cleverdon.
- */
-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 irq_delivery_mode;
-	u32 irq_dest_mode;
-
-	const struct cpumask *(*target_cpus)(void);
-
-	int disable_esr;
-
-	int dest_logical;
-	unsigned long (*check_apicid_used)(physid_mask_t bitmap, int apicid);
-	unsigned long (*check_apicid_present)(int apicid);
-
-	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);
-	int (*phys_pkg_id)(int cpuid_apic, int index_msb);
-
-	/*
-	 * 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);
-
-	/* ipi */
-	void (*send_IPI_mask)(const struct cpumask *mask, int vector);
-	void (*send_IPI_mask_allbutself)(const struct cpumask *mask,
-					 int vector);
-	void (*send_IPI_allbutself)(int vector);
-	void (*send_IPI_all)(int vector);
-	void (*send_IPI_self)(int vector);
-
-	/* 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 (*inquire_remote_apic)(int apicid);
-
-	/* apic ops */
-	u32 (*read)(u32 reg);
-	void (*write)(u32 reg, u32 v);
-	u64 (*icr_read)(void);
-	void (*icr_write)(u32 low, u32 high);
-	void (*wait_icr_idle)(void);
-	u32 (*safe_wait_icr_idle)(void);
-};
-
-extern struct genapic *apic;
-
-static inline u32 apic_read(u32 reg)
-{
-	return apic->read(reg);
-}
-
-static inline void apic_write(u32 reg, u32 val)
-{
-	apic->write(reg, val);
-}
-
-static inline u64 apic_icr_read(void)
-{
-	return apic->icr_read();
-}
-
-static inline void apic_icr_write(u32 low, u32 high)
-{
-	apic->icr_write(low, high);
-}
-
-static inline void apic_wait_icr_idle(void)
-{
-	apic->wait_icr_idle();
-}
-
-static inline u32 safe_apic_wait_icr_idle(void)
-{
-	return apic->safe_wait_icr_idle();
-}
-
-
-static inline void ack_APIC_irq(void)
-{
-	/*
-	 * ack_APIC_irq() actually gets compiled as a single instruction
-	 * ... yummie.
-	 */
-
-	/* Docs say use 0 for future compatibility */
-	apic_write(APIC_EOI, 0);
-}
-
-static inline unsigned default_get_apic_id(unsigned long x)
-{
-	unsigned int ver = GET_APIC_VERSION(apic_read(APIC_LVR));
-
-	if (APIC_XAPIC(ver))
-		return (x >> 24) & 0xFF;
-	else
-		return (x >> 24) & 0x0F;
-}
-
-/*
- * Warm reset vector default position:
- */
-#define DEFAULT_TRAMPOLINE_PHYS_LOW		0x467
-#define DEFAULT_TRAMPOLINE_PHYS_HIGH		0x469
-
-#ifdef CONFIG_X86_32
-extern void es7000_update_genapic_to_cluster(void);
-#else
-extern struct genapic apic_flat;
-extern struct genapic apic_physflat;
-extern struct genapic apic_x2apic_cluster;
-extern struct genapic apic_x2apic_phys;
-extern int default_acpi_madt_oem_check(char *, char *);
-
-extern void apic_send_IPI_self(int vector);
-
-extern struct genapic apic_x2apic_uv_x;
-DECLARE_PER_CPU(int, x2apic_extra_bits);
-
-extern int default_cpu_present_to_apicid(int mps_cpu);
-extern int default_check_phys_apicid_present(int boot_cpu_physical_apicid);
-#endif
-
-static inline void default_wait_for_init_deassert(atomic_t *deassert)
-{
-	while (!atomic_read(deassert))
-		cpu_relax();
-	return;
-}
-
-extern void generic_bigsmp_probe(void);
-
-
-#ifdef CONFIG_X86_LOCAL_APIC
-
-#include <asm/smp.h>
-
-#define APIC_DFR_VALUE	(APIC_DFR_FLAT)
-
-static inline const struct cpumask *default_target_cpus(void)
-{
-#ifdef CONFIG_SMP
-	return cpu_online_mask;
-#else
-	return cpumask_of(0);
-#endif
-}
-
-DECLARE_EARLY_PER_CPU(u16, x86_bios_cpu_apicid);
-
-
-static inline unsigned int read_apic_id(void)
-{
-	unsigned int reg;
-
-	reg = apic_read(APIC_ID);
-
-	return apic->get_apic_id(reg);
-}
-
-extern void default_setup_apic_routing(void);
-
-#ifdef CONFIG_X86_32
-/*
- * Set up the logical destination ID.
- *
- * Intel recommends to set DFR, LDR and TPR before enabling
- * an APIC.  See e.g. "AP-388 82489DX User's Manual" (Intel
- * document number 292116).  So here it goes...
- */
-extern void default_init_apic_ldr(void);
-
-static inline int default_apic_id_registered(void)
-{
-	return physid_isset(read_apic_id(), phys_cpu_present_map);
-}
-
-static inline unsigned int
-default_cpu_mask_to_apicid(const struct cpumask *cpumask)
-{
-	return cpumask_bits(cpumask)[0];
-}
-
-static inline unsigned int
-default_cpu_mask_to_apicid_and(const struct cpumask *cpumask,
-			       const struct cpumask *andmask)
-{
-	unsigned long mask1 = cpumask_bits(cpumask)[0];
-	unsigned long mask2 = cpumask_bits(andmask)[0];
-	unsigned long mask3 = cpumask_bits(cpu_online_mask)[0];
-
-	return (unsigned int)(mask1 & mask2 & mask3);
-}
-
-static inline int default_phys_pkg_id(int cpuid_apic, int index_msb)
-{
-	return cpuid_apic >> index_msb;
-}
-
-extern int default_apicid_to_node(int logical_apicid);
-
-#endif
-
-static inline unsigned long default_check_apicid_used(physid_mask_t bitmap, int apicid)
-{
-	return physid_isset(apicid, bitmap);
-}
-
-static inline unsigned long default_check_apicid_present(int bit)
-{
-	return physid_isset(bit, phys_cpu_present_map);
-}
-
-static inline physid_mask_t default_ioapic_phys_id_map(physid_mask_t phys_map)
-{
-	return phys_map;
-}
-
-/* Mapping from cpu number to logical apicid */
-static inline int default_cpu_to_logical_apicid(int cpu)
-{
-	return 1 << cpu;
-}
-
-static inline int __default_cpu_present_to_apicid(int mps_cpu)
-{
-	if (mps_cpu < nr_cpu_ids && cpu_present(mps_cpu))
-		return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu);
-	else
-		return BAD_APICID;
-}
-
-static inline int
-__default_check_phys_apicid_present(int boot_cpu_physical_apicid)
-{
-	return physid_isset(boot_cpu_physical_apicid, phys_cpu_present_map);
-}
-
-#ifdef CONFIG_X86_32
-static inline int default_cpu_present_to_apicid(int mps_cpu)
-{
-	return __default_cpu_present_to_apicid(mps_cpu);
-}
-
-static inline int
-default_check_phys_apicid_present(int boot_cpu_physical_apicid)
-{
-	return __default_check_phys_apicid_present(boot_cpu_physical_apicid);
-}
-#else
-extern int default_cpu_present_to_apicid(int mps_cpu);
-extern int default_check_phys_apicid_present(int boot_cpu_physical_apicid);
-#endif
-
-static inline physid_mask_t default_apicid_to_cpu_present(int phys_apicid)
-{
-	return physid_mask_of_physid(phys_apicid);
-}
-
-#endif /* CONFIG_X86_LOCAL_APIC */
-
-#endif /* _ASM_X86_GENAPIC_64_H */