On 05/29/2012 08:28 PM, Alex Williamson wrote: > On Tue, 2012-05-29 at 20:13 +0300, Avi Kivity wrote: >> On 05/29/2012 08:04 PM, Jan Kiszka wrote: >> > As suggested by Alex: Instead of failing if the kernel does not allow us >> > to speak to an ioport region, warn the user but, hide the region and >> > continue. >> >> >> Should we not, in addition, abort if the region is actually used? A >> guest malfunction is likely if we don't. > > The only way we could know that it's used is if it's the device ends up > with no valid regions as a result of this. Otherwise it's dependent on > both the device and the driver whether it can still function without the > i/o port regions. Thanks,
If the I/O callback is called, we know it's used. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
