1 /* SPDX-License-Identifier: GPL-2.0 */
10 extern int pic_mode;
35 extern int mp_bus_id_to_type[MAX_MP_BUSSES];
40 extern unsigned int boot_cpu_physical_apicid;
44 extern int smp_found_config;
66 extern int enable_update_mptable;
68 extern void default_get_smp_config(unsigned int early);
76 int generic_processor_info(int apicid);
81 	unsigned long mask[PHYSID_ARRAY_SIZE];  member
86 #define physid_set(physid, map)			set_bit(physid, (map).mask)  argument
87 #define physid_isset(physid, map)		test_bit(physid, (map).mask)  argument
90 	bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
92 #define physids_clear(map)					\  argument
93 	bitmap_zero((map).mask, MAX_LOCAL_APIC)
95 #define physids_empty(map)					\  argument
96 	bitmap_empty((map).mask, MAX_LOCAL_APIC)
98 static inline void physids_promote(unsigned long physids, physid_mask_t *map)  in physids_promote()  argument
100 	physids_clear(*map);  in physids_promote()
101 	map->mask[0] = physids;  in physids_promote()
104 static inline void physid_set_mask_of_physid(int physid, physid_mask_t *map)  in physid_set_mask_of_physid()  argument
106 	physids_clear(*map);  in physid_set_mask_of_physid()
107 	physid_set(physid, *map);  in physid_set_mask_of_physid()
110 #define PHYSID_MASK_ALL		{ {[0 ... PHYSID_ARRAY_SIZE-1] = ~0UL} }
111 #define PHYSID_MASK_NONE	{ {[0 ... PHYSID_ARRAY_SIZE-1] = 0UL} }