On Tue, Jul 31, 2012 at 11:11:07AM -0400, Peter Jones wrote:
On Mon, 2012-07-30 at 21:23 +0300, Pasi Kärkkäinen wrote:
> On Thu, Jul 26, 2012 at 11:02:07PM +0300, Pasi Kärkkäinen wrote:
> >
> > > >I'm pretty sure this is a Intel firmware bug, but it'd be nice
to be able to
> > > >confirm that somehow..
> > >
> > > Well, either the bootloader or the kernel (or something after that) is
not
> > > succeeding If Windows works in UEFI mode on the machine, then we would
still
> > > consider it to be a bug we should fix, even if the firmware fails to
comply to
> > > precisely to our previous interpretation of the spec.
> > >
> >
> > I'll try installing Windows aswell.
> >
>
> I just tried Win7 SP1 x64, and it seems to install and work OK in UEFI mode.
> After installation I verified it had created GPT system partition,
> and also I used "bcdedit" to verify windows has booted using bootmgfw.efi
and winload.efi.
>
> So yes, win7 works in UEFI mode, but f16/f17/rhel63 x64 fail in UEFI mode.
>
> Should I open a fedora bugzilla ticket?
Probably - but first, could you try booting the iso at
http://pjones.fedorapeople.org/sb/boot-sb4.iso ? It's using a boot
process that's a bit different (and more like what F18 will have), so
and the code is different enough that there's some chance any given
bug is incidentally fixed.
with that boot-sb4.iso I get first the grub 2.00 menu, and after choosing Fedora 17
entry:
----------------------------------------------
Booting `Fedora 17`
Secure boot not enabled
error: failure reading sector 0x40 from `cd0Ž.
Press any key to continue...
----------------------------------------------
And it's stuck there.. pressing "any key" doesn't help,
and ctrl+alt+del doesn't work either. I have to press Reset button.
I tried burning the iso image twice to different cdr's.. didn't help.
Any ideas?
-- Pasi