On Thu, Nov 21, 2013 at 04:18:45PM +0800, Li Guang wrote: > Hu Tao wrote: > >On Thu, Nov 21, 2013 at 09:14:18AM +0200, Michael S. Tsirkin wrote: > >>On Thu, Nov 21, 2013 at 03:38:37AM +0100, Igor Mammedov wrote: > >>>it fixes IRQ storm since guest isn't able to lower SCI IRQ > >>>after it has been handled when it clears GPE event. > >>> > >>>Signed-off-by: Igor Mammedov<imamm...@redhat.com> > >>The storm is only on memory hotplug right? > >IIRC, it happens on cpu hotplug, too. > > > > > > > :-), that made remember EC implementation, > with EC, SCI will be safer, I think.
Hmm you are saying let's use EC for memory hotplug?
