On Wed, Jan 23, 2013 at 02:08:48PM -0600, Bruno Wolff III wrote:
I didn't see massive slow downs (in yum) from having spin lock
debugging turned on in 3.8.0-0.rc4.git3.1.fc19.
I've not seen any negative GPU impacts yet either. Though it was hit
and miss for me before, so take that with a large block of salt.
josh