[snip] > This makes it compile on PPC, but highlights the difference between > 'cur_cpu_spec' on ppc32 and ppc64. Why is 'cur_cpu_spec' an array on > ppc32? Isn't 'cur' supposed to imply 'current'? I can only guess to handle an SMP case with two different revs of the same processor that might have slightly different errata. - kumar