To NX or not to NX
Arjan van de Ven
arjan at fenrus.demon.nl
Mon Jan 1 18:40:45 UTC 2007
On Mon, 2007-01-01 at 12:35 -0600, Chris Adams wrote:
> Once upon a time, Jeremy Katz <katzj at redhat.com> said:
> > Unfortunately, you have to use a PAE kernel to use real NX :(
>
> What is the downside of using a PAE kernel?
>
> I've got an Athlon 64 where I'm still running the 32 bit OS (for
> compatibility mainly). Is it possible to install and run the 64 bit
> kernel with a fully 32 bit userland? Would that be better/worse than
> running a 32 bit PAE kernel?
worse, emulation isn't free....
More information about the fedora-devel-list
mailing list