Hi, Extended PCI configuration space is not accessible on 32 bit systems. This patch disables IBS feature on 32 bit to avoid IBSCTL(0x1cc) accesses. Thanks, Wei Signed-off-by: Wei Wang <wei.wang2@amd.com> -- AMD GmbH, Germany Operating System Research Center Legal Information: Advanced Micro Devices GmbH Karl-Hammerschmidt-Str. 34 85609 Dornach b. München Geschäftsführer: Andrew Bowd, Thomas M. McCoy, Giuliano Meroni Sitz: Dornach, Gemeinde Aschheim, Landkreis München Registergericht München, HRB Nr. 43632 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel