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Don't allocate two stacks per CPU. 

Minor attach-time message change.
This commit is contained in:
pk 1998-10-14 14:22:18 +00:00
parent 4f4676e9c0
commit 631a48776f
1 changed files with 4 additions and 6 deletions
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10
sys/arch/sparc/sparc/cpu.c
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@ -1,4 +1,4 @@
/* $NetBSD: cpu.c,v 1.84 1998/10/13 21:08:48 pk Exp $ */
/* $NetBSD: cpu.c,v 1.85 1998/10/14 14:22:18 pk Exp $ */
/*
* Copyright (c) 1996
@ -392,7 +392,7 @@ extern void cpu_hatch __P((void));
pmap_alloc_cpu(cpi);
cpu_hatched = 0;
cpu_hatchstack = malloc(USPACE,M_TEMP, M_NOWAIT);
cpu_hatchstack = cpi->idle_u;
cpu_hatch_sc = sc;
/*
@ -416,13 +416,11 @@ extern void cpu_hatch __P((void));
for (n = 10000; n != 0; n--) {
cpuinfo.cache_flush((caddr_t)&cpu_hatched, sizeof(cpu_hatched));
if (cpu_hatched != 0) {
#ifdef DEBUG
printf("[CPU hatched]\n");
#endif
break;
return;
}
delay(100);
}
printf("CPU did not spin up\n");
#endif
return;
}