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[SPARC]: Setup cpu_possible_map

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Setup cpu_possible_map so the secondary cpus will get started.

Signed-off-by: Bob Breuer <breuerr@mc.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Bob Breuer
2006-06-20 00:30:31 -07:00
committed by David S. Miller
parent a8cbdcea34
commit 7202fb496a
3 changed files with 31 additions and 9 deletions
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8
include/asm-sparc/smp.h
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@ -146,6 +146,8 @@ static inline int hard_smp_processor_id(void)
#define prof_multiplier(__cpu) cpu_data(__cpu).multiplier
#define prof_counter(__cpu) cpu_data(__cpu).counter
void smp_setup_cpu_possible_map(void);
#endif /* !(__ASSEMBLY__) */
/* Sparc specific messages. */
@ -162,7 +164,11 @@ static inline int hard_smp_processor_id(void)
#define MBOX_IDLECPU2 0xFD
#define MBOX_STOPCPU2 0xFE
#endif /* SMP */
#else /* SMP */
#define smp_setup_cpu_possible_map() do { } while (0)
#endif /* !(SMP) */
#define NO_PROC_ID 0xFF