linux-wandboard

Merge branch 'upstream/core' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen

* 'upstream/core' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen:
  xen: handle events as edge-triggered
  xen: use percpu interrupts for IPIs and VIRQs