--- arch/x86/kernel/setup64.c | 3 +++ 1 file changed, 3 insertions(+) Index: linux-2.6/arch/x86/kernel/setup64.c =================================================================== --- linux-2.6.orig/arch/x86/kernel/setup64.c 2007-11-17 18:04:56.632772826 -0800 +++ linux-2.6/arch/x86/kernel/setup64.c 2007-11-17 18:05:25.250022764 -0800 @@ -117,6 +117,9 @@ void __init setup_per_cpu_areas(void) /* Relocate the pda */ memcpy(pda_for_cpu, cpu_pda(i), sizeof(struct x8664_pda)); cpu_pda(i) = pda_for_cpu; + printk(KERN_INFO "Processor %d: pda=%p data_offset=%p CPU_OFFSET=%p percpu_start=%p load_per_cpu_start=%p\n", + i, pda_for_cpu, cpu_pda(i)->data_offset, CPU_OFFSET(i), + __per_cpu_start, __load_per_cpu_start); } count_vm_events(CPU_BYTES, PERCPU_ENOUGH_ROOM); }