On 26 November 2011 18:47, Christoffer Dall <c.dall at virtualopensystems.com> wrote > Is this a bug, or should io-thread just be enabled with KVM and I > shouldn't worry about the case above? Perhaps some of you can shed > some light on this? I don't know, but QEMU now mandates the io-thread, so if it is a bug it's going to vanish when we update to newer QEMU. When io-thread was disabled-by-default, timers worked fine in TCG mode. -- PMM