I finally had time to test the SCSI test kernel that was put online some
days ago (VOYAGER-SCSI). The test ended very quickly because the kernel
crashes immediately when accessing my SCSI disk. This is the trace

_Debugger
_panic
_ptsc_dma_intr
_ncr53c9x_intr
_vn_poll
_sel_scan
_sys_select
_syscall

The crashes happened 
a) when booting my SCSI installation and 
b) when booting my IDE installation and trying to mount the root partition
   of my SCSI installation

My configuration is: SA110, 64MB RAM, 2 MB VRAM, PowerTec SCSI II card,
ICubed EtherH, NetBSD 1.3.2

*devices
Device Typ               capacity    Herst.   Produkt          Rev  Level
1      Direktzugriff     1034 Mbytes IBM      DPES-31080       S31Q SCSI-2
2      Nur-Lesen         Unbekannt   SONY     CD-ROM CDU-76S   1.1c SCSI-2
7      Host                          Alsystem SCSI Expansion   1.26 SCSI-2

Regards,
   Stefan
   
-- 
Stefan Voss
(voss@yoda.in-berlin.de)