424 	int timeout, cpu;  in do_boot_cpu()  local
426 	cpu = ++cpucount;  in do_boot_cpu()
432 		panic("failed fork for CPU %d", cpu);  in do_boot_cpu()
440 		panic("No idle process for CPU %d", cpu);  in do_boot_cpu()
442 	task_set_cpu(idle, cpu);	/* we schedule the first task manually */  in do_boot_cpu()
444 	ia64_cpu_to_sapicid[cpu] = sapicid;  in do_boot_cpu()
448 	init_tasks[cpu] = idle;  in do_boot_cpu()
450 	Dprintk("Sending wakeup vector %lu to AP 0x%x/0x%x.\n", ap_wakeup_vector, cpu, sapicid);  in do_boot_cpu()
452 	platform_send_ipi(cpu, ap_wakeup_vector, IA64_IPI_DM_INT, 0);  in do_boot_cpu()
459 		if (test_bit(cpu, &cpu_callin_map))  in do_boot_cpu()
465 	if (test_bit(cpu, &cpu_callin_map)) {  in do_boot_cpu()
467 		printk(KERN_INFO "CPU%d: CPU has booted.\n", cpu);  in do_boot_cpu()
469 		printk(KERN_ERR "Processor 0x%x/0x%x is stuck.\n", cpu, sapicid);  in do_boot_cpu()
470 		ia64_cpu_to_sapicid[cpu] = -1;  in do_boot_cpu()
481 	int sapicid, cpu;  in smp_boot_cpus()  local
489 	for (cpu = 0; cpu < NR_CPUS; cpu++)  in smp_boot_cpus()
490 		ia64_cpu_to_sapicid[cpu] = -1;  in smp_boot_cpus()
524 		for (cpu = 0; cpu < smp_boot_data.cpu_count; cpu++) {  in smp_boot_cpus()
528 			sapicid = smp_boot_data.cpu_phys_id[cpu];  in smp_boot_cpus()
549   			for (cpu = 0; cpu < NR_CPUS; cpu++)  in smp_boot_cpus()
550 				if (cpu_online_map & (1UL << cpu))  in smp_boot_cpus()
551 					bogosum += cpu_data(cpu)->loops_per_jiffy;  in smp_boot_cpus()
594 	int sapicid, cpu, i;  in smp_build_cpu_map()  local
597 	for (cpu = 0; cpu < NR_CPUS; cpu++)  in smp_build_cpu_map()
598 		ia64_cpu_to_sapicid[cpu] = -1;  in smp_build_cpu_map()
602 	for (cpu = 1, i = 0; i < smp_boot_data.cpu_count; i++) {  in smp_build_cpu_map()
606 		ia64_cpu_to_sapicid[cpu] = sapicid;  in smp_build_cpu_map()
607 		cpu++;  in smp_build_cpu_map()