linux/include/asm-x86_64/genapic.h
Siddha, Suresh B 9899f826fc [PATCH] x86-64: add genapic_force
Add genapic_force. Used by the next Intel quirks patch.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>
Cc: "Li, Shaohua" <shaohua.li@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
2006-12-07 02:14:10 +01:00

35 lines
877 B
C

#ifndef _ASM_GENAPIC_H
#define _ASM_GENAPIC_H 1
/*
* 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;
u32 int_delivery_mode;
u32 int_dest_mode;
int (*apic_id_registered)(void);
cpumask_t (*target_cpus)(void);
cpumask_t (*vector_allocation_domain)(int cpu);
void (*init_apic_ldr)(void);
/* ipi */
void (*send_IPI_mask)(cpumask_t mask, int vector);
void (*send_IPI_allbutself)(int vector);
void (*send_IPI_all)(int vector);
/* */
unsigned int (*cpu_mask_to_apicid)(cpumask_t cpumask);
unsigned int (*phys_pkg_id)(int index_msb);
};
extern struct genapic *genapic, *genapic_force, apic_flat;
#endif