fedora 4 test 2 on ppc (dual proc g5)

[Andrew Overholt]

* David Woodhouse <dwmw2 at infradead.org> [2005-04-21 20:31]:
> On Fri, 2005-04-22 at 09:47 +1000, Colin Charles wrote:
> > max_cpus=1 might work. In fact, whats in there might actually be a
> > uniprocessor kernel, because there was a bug (or still is a bug) in
> > relation to the installation
> 
> No, it's the ppc32 smp kernel. max_cpus=1 won't help. 
> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=149618

I'm seeing similar behaviour to comment 9 in this bug.  I installed from
test2 but have been updating regularly since.  I can't boot any kernels
other than 'linux-up'.

/etc/yaboot.conf:

# yaboot.conf generated by anaconda

boot=/dev/sda3
init-message=Welcome to Fedora Core\!
Hit <TAB> for boot options

partition=5
timeout=20
install=/usr/lib/yaboot/yaboot
delay=5
default=latest-smp
image=/vmlinuz-2.6.11-1.1268_FC4smp
	label=latest-smp
	read-only
	initrd=/initrd-2.6.11-1.1268_FC4smp.img
	append="rhgb quiet root=LABEL=/1"

[...]

image=/vmlinuz-2.6.11-1.1226_FC4
	label=linux-up
	read-only
	initrd=/initrd-2.6.11-1.1226_FC4.img
	append="rhgb quiet root=LABEL=/1"

macosx=/dev/sda4
magicboot=/usr/lib/yaboot/ofboot

/proc/cpuinfo:
[...]
motherboard:  PowerMac7,3 MacRISC4 Power Macintosh
detected as:  336 (PowerMac G5)

Anyone have any ideas?

Andrew