One more patch should go into the tree for Xen. This has been upstream and in stable but there has not yet been a newer stable release for 3.2:
commit a93368d631f76abe4e0bf17fb80ae35660e608ed Author: Stefan Bader <email address hidden> Date: Fri Feb 15 09:48:52 2013 +0100
SAUCE: xen: Send spinlock IPI to all waiters
One more patch should go into the tree for Xen. This has been upstream and in stable but there has not yet been a newer stable release for 3.2:
commit a93368d631f76ab e4e0bf17fb80ae3 5660e608ed
Author: Stefan Bader <email address hidden>
Date: Fri Feb 15 09:48:52 2013 +0100
SAUCE: xen: Send spinlock IPI to all waiters