G5 doesn't shut down with current kernel

[Benjamin Herrenschmidt]

On Tue, 2008-09-23 at 16:38 +0200, Johannes Berg wrote:
> Instead, I get an oops right after trying to disable the non-boot CPUs.
> 
> This was on 2.6.27-rc6-wl-01382-g0bea1f7-dirty.
> 
> http://johannes.sipsolutions.net/files/dsc_2274.jpg

Can you file that as a regression with Rafael ?

Thanks !
Ben.