I mean if you don't set these mappings, these devices can't work at all and then crash VM like IGD passthrough. But I'm also saying we don't pass through any devices in most cases, and those devices which own RDM are very rare. So why should we set 'none' to Xen by default?
One typo, s/should/shouldn't/ Thanks Tiejun _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
