Hey Greg,

I was going to post the "e5fd47b xen/pm_idle: Make pm_idle be default_idle under Xen"
with the CC stable@kernel.org but Linus picked up the patch soo fast that I did not get to it.

So please manually back-port the e5fd47bfab2df0c2184cc0bf4245d8e1bb7724fb in the 3.1 (and 3.0)
stable tree. It does not need to backported in to  earlier trees.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

Thank you!