On Fri, Jul 25, 2008 at 09:37:44AM -0500, Larry Finger wrote:In the current git pulls from Linus's tree, I get a kernel BUG if CONFIG_SCHED_SMT is defined. It does not always appear, but when it does, it is late in the bootup sequence. Perhaps there is a timing issue. This is an x86_64 system on an HP dv2815nr notebook with and AMD Turion X2 CPU. My distro is openSUSE 11.0.
A couple of people ran into that. It was a latent bug triggered by
some changes of mine. Here's the patch.