On 05/04/10 09:27, Avi Kivity wrote: > On 04/03/2010 12:07 AM, Richard Simpson wrote: >> Nope, both Kernels are 64 bit. >> >> uname -a Host: Linux gordon 2.6.27-gentoo-r8 #5 Sat Mar 14 18:01:59 GMT >> 2009 x86_64 AMD Athlon(tm) 64 Processor 3200+ AuthenticAMD GNU/Linux >> >> uname -a Guest: Linux andrew 2.6.28-hardened-r9 #4 Mon Jan 18 22:39:31 >> GMT 2010 x86_64 AMD Athlon(tm) 64 Processor 3200+ AuthenticAMD GNU/Linux >> >> As you can see, both kernels are a little old, and I have been wondering >> if that might be part of the problem. The Guest one is old because that >> is the latest stable hardened version in Gentoo. The host one is old >> because of: >> > > 2.6.27 should be plenty fine for nx. Really the important bit is that > the host kernel has nx enabled. Can you check if that is so? > Umm, could you give me a clue about how to do that. It is some time since I configured the host kernel, but I do have a /proc/config.gz. Could I check by looking in that? Thanks -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html