booting error

[Colin Walters <walters@verbum.org>]

Hello,

I made some modifications to boot-floppies, and I wanted to reboot to
test them.  So I copied the rootpmac.bin to /boot, and reran ybin (for
no particular reason), and now I can't boot my system with the
aliases.

I get:

boot: linux
Please wait, loading kernel...

MAC-PARTS: specified partition is not valid
Image not found.... try again

However, typing "hd:3,/vmlinux" works ok.  Anyone have any ideas?

I've attached my yaboot.conf and the output of mac-fdisk -l /dev/hda.

## Example yaboot.conf for ybin and yaboot >= 0.6
## see man yaboot.conf for more details.

## Change to your bootstrap partition ie: /dev/hda2
boot=/dev/hda2

device=hd:
partition=3
delay=10
timeout=20
install=/usr/lib/yaboot/yaboot
magicboot=/usr/lib/yaboot/ofboot

## Comment out if you have a newworld compatible nvsetenv (ybin can
## likely detect the incompatible version) when commented out ybin
## will update the boot-device variable in OpenFirmware to the
## bootstrap partition.  
# nonvram

image=vmlinux
	label=linux
	root=/dev/hda5
	read-only

image=vmlinux
	label=linuxnfs
	root=/dev/nfs
	append="nfsroot=192.168.5.76:/backup/space-ghost ip=192.168.5.90:192.168.5.76:192.168.5.1:255.255.255.0:space-ghost:eth0:off"
	read-only

image=vmlinux.old
	label=old.linux
	root=/dev/hda5
	read-only

image=good
	label=good
	root=/dev/hda5
	read-only

image=linux
	label=bf
	initrd=/root.bin
	initrd-size=8192
	read-only

image=linux
	label=parted
	initrd=/parted.bin
	initrd-size=8192
	read-only

Password:
/dev/hda
        #                    type name                 length   base     ( size )  system
dump: name /dev/hda len 8 
/dev/hda1     Apple_partition_map Apple                    63 @ 1        ( 31.5k)  Partition map
/dev/hda2         Apple_Bootstrap Apple_Bootstrap        1600 @ 64       (800.0k)  NewWorld bootblock
/dev/hda3         Apple_UNIX_SVR2 /boot                 81920 @ 1664     ( 40.0M)  Linux native
/dev/hda4         Apple_UNIX_SVR2 swap                 524288 @ 83584    (256.0M)  Linux swap
/dev/hda5         Apple_UNIX_SVR2 /                  18540929 @ 607872   (  8.8G)  Linux native
/dev/hda6         Apple_UNIX_SVR2 bf_test              492079 @ 19148801 (240.3M)  Linux native

Block size=512, Number of Blocks=19640880
DeviceType=0x0, DeviceId=0x0