On Tue, Jun 01, 2010 at 22:43:25 +0200,
Gland Vador <glandvador(a)yahoo.com> wrote:
On 05.04.2010 14:48, Dan HorĂ¡k wrote:
>
> I was trying to install i686 variant of F-13 to an Alix board (2D13 with
> Geode LX) and got into troubles. The kernel boots fine, but when it
> should start initramfs the kernel panics. Everything works well when
> using complete F-12 environment and when using F-12 kernel+initramfs
> with F-13 rootfs the initramfs stuff runs well, but when I try to
> manually chroot into the F-13 from the dracut shell I get an "Invalid
> instruction" exception. I though last change in x86 CPU support was in
> F-12 (
http://fedoraproject.org/wiki/Features/F12X86Support) and it
> explicitly talks about Geode LX as still supported. So the question is
> whether F-13 should still work on Geode LX?
>
Sorry to reopen this old topic, but the conclusion is not obvious. The
F13 is out and it seems to have lost support for the Geode LX CPU
(
cf.http://sharkcz.livejournal.com/5708.html), due to the use of the
NOPL instruction by GCC.
Will this CPU be supported during F13 and above or should I search for a
new distribution ?
I don't believe there was any intentional change in supported CPUs for F13.
If it was supposed to work in F12, I think it is supposed to work in F13.
Did you file a bug against gcc?