Re: [Qemu-devel] [FIX PATCH] spapr: Gracefully fail CPU thread unplug

2016-08-18 Thread Bharata B Rao
On Thu, Aug 18, 2016 at 10:57:04AM +1000, David Gibson wrote: > On Wed, Aug 17, 2016 at 07:31:38PM +0530, Bharata B Rao wrote: > > sPAPR supports only Core level CPU plug and unplug, but nothing > > prevents user from issuing a device_del on the underlying thread > > device by using its qom path di

Re: [Qemu-devel] [FIX PATCH] spapr: Gracefully fail CPU thread unplug

2016-08-17 Thread David Gibson
On Wed, Aug 17, 2016 at 07:31:38PM +0530, Bharata B Rao wrote: > sPAPR supports only Core level CPU plug and unplug, but nothing > prevents user from issuing a device_del on the underlying thread > device by using its qom path directly. This hits g_assert(hotplug_ctrl) > in qdev_unplug(). > > Grac