On Wed, 4 Oct 2017 17:46:47 +0200 Cornelia Huck <coh...@redhat.com> wrote:
> A TYPE_SCLP_CPU_HOTPLUG device for handling cpu hotplug events > is already created by the sclp event facility. Adding a second > TYPE_SCLP_CPU_HOTPLUG device via -device sclp-cpu-hotplug creates > an ambiguity in raise_irq_cpu_hotplug(), leading to a crash once > a cpu is hotplugged. > > To fix this, disallow creating a sclp-cpu-hotplug device manually. > > Signed-off-by: Cornelia Huck <coh...@redhat.com> > --- > hw/s390x/sclpcpu.c | 6 ++++++ > 1 file changed, 6 insertions(+) Queued to s390-next.
