Booting (with BootX) a PowerMacintosh 7200 with the kernel in current 'potato' (a 2.2.12) reveals no SCSI disks ("scsi: 0 hosts") while booting the same machine (still with BootX) with LinuxPPC or YellowDog's kernels work fine and find my only SCSI adapter and the disks behind.
LinuxPPC and YellowDog uses 2.2.12 as well. The potato installation went fine with LinuxPPC's kernel. The bug does not seem reported in kernel-image-2.2.12. Should I?