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-rw-r--r--arch/sparc64/kernel/setup.c19
-rw-r--r--arch/sparc64/kernel/smp.c1
2 files changed, 15 insertions, 5 deletions
diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c
index bf1849d..4818053 100644
--- a/arch/sparc64/kernel/setup.c
+++ b/arch/sparc64/kernel/setup.c
@@ -587,6 +587,8 @@ extern void mmu_info(struct seq_file *);
unsigned int dcache_parity_tl1_occurred;
unsigned int icache_parity_tl1_occurred;
+static int ncpus_probed;
+
static int show_cpuinfo(struct seq_file *m, void *__unused)
{
seq_printf(m,
@@ -595,8 +597,8 @@ static int show_cpuinfo(struct seq_file *m, void *__unused)
"promlib\t\t: Version 3 Revision %d\n"
"prom\t\t: %d.%d.%d\n"
"type\t\t: sun4u\n"
- "ncpus probed\t: %ld\n"
- "ncpus active\t: %ld\n"
+ "ncpus probed\t: %d\n"
+ "ncpus active\t: %d\n"
"D$ parity tl1\t: %u\n"
"I$ parity tl1\t: %u\n"
#ifndef CONFIG_SMP
@@ -610,8 +612,8 @@ static int show_cpuinfo(struct seq_file *m, void *__unused)
prom_prev >> 16,
(prom_prev >> 8) & 0xff,
prom_prev & 0xff,
- (long)num_possible_cpus(),
- (long)num_online_cpus(),
+ ncpus_probed,
+ num_online_cpus(),
dcache_parity_tl1_occurred,
icache_parity_tl1_occurred
#ifndef CONFIG_SMP
@@ -677,6 +679,15 @@ static int __init topology_init(void)
int i, err;
err = -ENOMEM;
+
+ /* Count the number of physically present processors in
+ * the machine, even on uniprocessor, so that /proc/cpuinfo
+ * output is consistent with 2.4.x
+ */
+ ncpus_probed = 0;
+ while (!cpu_find_by_instance(ncpus_probed, NULL, NULL))
+ ncpus_probed++;
+
for (i = 0; i < NR_CPUS; i++) {
if (cpu_possible(i)) {
struct cpu *p = kmalloc(sizeof(*p), GFP_KERNEL);
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index 797a654..6efc03df 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -39,7 +39,6 @@
#include <asm/starfire.h>
#include <asm/tlb.h>
-extern int linux_num_cpus;
extern void calibrate_delay(void);
/* Please don't make this stuff initdata!!! --DaveM */
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