[PATCH] ppc64: Fix runlatch code to work on pseries machines

[Sonny Rao]

On Wed, Jul 06, 2005 at 04:36:53AM +1000, Anton Blanchard wrote:
> 
> Not all ppc64 CPUs have the CTRL SPR, so we need a cputable feature for it.
> 
> Signed-off-by: Anton Blanchard <anton at samba.org>

Forgive my ignorance, but why don't POWER4 and above have this
feature, is is related to runlatch? 

Thanks

Sonny