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Diffstat (limited to 'arch/x86/include/asm/mpspec.h')
-rw-r--r--arch/x86/include/asm/mpspec.h66
1 files changed, 14 insertions, 52 deletions
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index 4b0f98a8d3..c72c7ff78f 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -2,6 +2,7 @@
#ifndef _ASM_X86_MPSPEC_H
#define _ASM_X86_MPSPEC_H
+#include <linux/types.h>
#include <asm/mpspec_def.h>
#include <asm/x86_init.h>
@@ -46,70 +47,31 @@ extern int smp_found_config;
# define smp_found_config 0
#endif
-static inline void get_smp_config(void)
-{
- x86_init.mpparse.get_smp_config(0);
-}
-
-static inline void early_get_smp_config(void)
-{
- x86_init.mpparse.get_smp_config(1);
-}
-
-static inline void find_smp_config(void)
-{
- x86_init.mpparse.find_smp_config();
-}
-
#ifdef CONFIG_X86_MPPARSE
extern void e820__memblock_alloc_reserved_mpc_new(void);
extern int enable_update_mptable;
-extern void default_find_smp_config(void);
-extern void default_get_smp_config(unsigned int early);
+extern void mpparse_find_mptable(void);
+extern void mpparse_parse_early_smp_config(void);
+extern void mpparse_parse_smp_config(void);
#else
static inline void e820__memblock_alloc_reserved_mpc_new(void) { }
-#define enable_update_mptable 0
-#define default_find_smp_config x86_init_noop
-#define default_get_smp_config x86_init_uint_noop
+#define enable_update_mptable 0
+#define mpparse_find_mptable x86_init_noop
+#define mpparse_parse_early_smp_config x86_init_noop
+#define mpparse_parse_smp_config x86_init_noop
#endif
-int generic_processor_info(int apicid);
+extern DECLARE_BITMAP(phys_cpu_present_map, MAX_LOCAL_APIC);
-#define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_LOCAL_APIC)
-
-struct physid_mask {
- unsigned long mask[PHYSID_ARRAY_SIZE];
-};
-
-typedef struct physid_mask physid_mask_t;
-
-#define physid_set(physid, map) set_bit(physid, (map).mask)
-#define physid_isset(physid, map) test_bit(physid, (map).mask)
-
-#define physids_or(dst, src1, src2) \
- bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
-
-#define physids_clear(map) \
- bitmap_zero((map).mask, MAX_LOCAL_APIC)
-
-#define physids_empty(map) \
- bitmap_empty((map).mask, MAX_LOCAL_APIC)
-
-static inline void physids_promote(unsigned long physids, physid_mask_t *map)
+static inline void reset_phys_cpu_present_map(u32 apicid)
{
- physids_clear(*map);
- map->mask[0] = physids;
+ bitmap_zero(phys_cpu_present_map, MAX_LOCAL_APIC);
+ set_bit(apicid, phys_cpu_present_map);
}
-static inline void physid_set_mask_of_physid(int physid, physid_mask_t *map)
+static inline void copy_phys_cpu_present_map(unsigned long *dst)
{
- physids_clear(*map);
- physid_set(physid, *map);
+ bitmap_copy(dst, phys_cpu_present_map, MAX_LOCAL_APIC);
}
-#define PHYSID_MASK_ALL { {[0 ... PHYSID_ARRAY_SIZE-1] = ~0UL} }
-#define PHYSID_MASK_NONE { {[0 ... PHYSID_ARRAY_SIZE-1] = 0UL} }
-
-extern physid_mask_t phys_cpu_present_map;
-
#endif /* _ASM_X86_MPSPEC_H */