aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sparc64/kernel/smp.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc64/kernel/smp.c')
-rw-r--r--arch/sparc64/kernel/smp.c30
1 files changed, 12 insertions, 18 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index 373a701c90a5..1b6e2ade1008 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -57,25 +57,21 @@ void smp_info(struct seq_file *m)
57 int i; 57 int i;
58 58
59 seq_printf(m, "State:\n"); 59 seq_printf(m, "State:\n");
60 for (i = 0; i < NR_CPUS; i++) { 60 for_each_online_cpu(i)
61 if (cpu_online(i)) 61 seq_printf(m, "CPU%d:\t\tonline\n", i);
62 seq_printf(m,
63 "CPU%d:\t\tonline\n", i);
64 }
65} 62}
66 63
67void smp_bogo(struct seq_file *m) 64void smp_bogo(struct seq_file *m)
68{ 65{
69 int i; 66 int i;
70 67
71 for (i = 0; i < NR_CPUS; i++) 68 for_each_online_cpu(i)
72 if (cpu_online(i)) 69 seq_printf(m,
73 seq_printf(m, 70 "Cpu%dBogo\t: %lu.%02lu\n"
74 "Cpu%dBogo\t: %lu.%02lu\n" 71 "Cpu%dClkTck\t: %016lx\n",
75 "Cpu%dClkTck\t: %016lx\n", 72 i, cpu_data(i).udelay_val / (500000/HZ),
76 i, cpu_data(i).udelay_val / (500000/HZ), 73 (cpu_data(i).udelay_val / (5000/HZ)) % 100,
77 (cpu_data(i).udelay_val / (5000/HZ)) % 100, 74 i, cpu_data(i).clock_tick);
78 i, cpu_data(i).clock_tick);
79} 75}
80 76
81void __init smp_store_cpu_info(int id) 77void __init smp_store_cpu_info(int id)
@@ -1282,7 +1278,7 @@ int setup_profiling_timer(unsigned int multiplier)
1282 return -EINVAL; 1278 return -EINVAL;
1283 1279
1284 spin_lock_irqsave(&prof_setup_lock, flags); 1280 spin_lock_irqsave(&prof_setup_lock, flags);
1285 for (i = 0; i < NR_CPUS; i++) 1281 for_each_cpu(i)
1286 prof_multiplier(i) = multiplier; 1282 prof_multiplier(i) = multiplier;
1287 current_tick_offset = (timer_tick_offset / multiplier); 1283 current_tick_offset = (timer_tick_offset / multiplier);
1288 spin_unlock_irqrestore(&prof_setup_lock, flags); 1284 spin_unlock_irqrestore(&prof_setup_lock, flags);
@@ -1384,10 +1380,8 @@ void __init smp_cpus_done(unsigned int max_cpus)
1384 unsigned long bogosum = 0; 1380 unsigned long bogosum = 0;
1385 int i; 1381 int i;
1386 1382
1387 for (i = 0; i < NR_CPUS; i++) { 1383 for_each_online_cpu(i)
1388 if (cpu_online(i)) 1384 bogosum += cpu_data(i).udelay_val;
1389 bogosum += cpu_data(i).udelay_val;
1390 }
1391 printk("Total of %ld processors activated " 1385 printk("Total of %ld processors activated "
1392 "(%lu.%02lu BogoMIPS).\n", 1386 "(%lu.%02lu BogoMIPS).\n",
1393 (long) num_online_cpus(), 1387 (long) num_online_cpus(),