[PATCH] i386: Paravirt debug defaults off

Deliberate register clobber around performance critical inline code is great for
testing, bad to leave on by default.  Many people ship with DEBUG_KERNEL turned
on, so stop making DEBUG_PARAVIRT default on.

Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andi Kleen <ak@suse.de>