x86: move and enhance debug printk for nr_cpu_ids etc. This has proven useful in debugging, *before* we try to use for_each_possible_cpu(). It also now shows nr_cpumask_bits. Signed-off-by: Mike Travis Signed-off-by: Rusty Russell --- arch/x86/kernel/setup_percpu.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- linux-2.6.orig/arch/x86/kernel/setup_percpu.c +++ linux-2.6/arch/x86/kernel/setup_percpu.c @@ -155,6 +155,10 @@ void __init setup_per_cpu_areas(void) printk(KERN_INFO "PERCPU: Allocating %zd bytes of per cpu data\n", size); + printk(KERN_DEBUG + "NR_CPUS:%d nr_cpumask_bits:%d nr_cpu_ids:%d nr_node_ids:%d\n", + NR_CPUS, nr_cpumask_bits, nr_cpu_ids, nr_node_ids); + for_each_possible_cpu(cpu) { #ifndef CONFIG_NEED_MULTIPLE_NODES ptr = __alloc_bootmem(size, align, @@ -183,9 +187,6 @@ void __init setup_per_cpu_areas(void) memcpy(ptr, __per_cpu_start, __per_cpu_end - __per_cpu_start); } - printk(KERN_DEBUG "NR_CPUS: %d, nr_cpu_ids: %d, nr_node_ids %d\n", - NR_CPUS, nr_cpu_ids, nr_node_ids); - /* Setup percpu data maps */ setup_per_cpu_maps();