On Aug 29,  2:53pm, Neville Duguid wrote:
> Does anyone know why the command
> # mount_cd9660 -o ro /dev/cd0a /cdrom
> always replies:
> mount_cd9660: Invalid argument
> (yes, there is a /cdrom directory in my boot partition)
...
> a: 1267340   0   ISO-9660               # ( Cyl.  0-12673*)
> block size 0
> super block size 0
> partition a: partition extends past end of unit.
> 
> Has anyone else struck this problem?  I have an A1200 with
> internal IDE for the Hard Drive and 12-Gauge (CSA) SCSI
                                      ^^^^^^^^^^^^^^^^^^^
> for the CDROM.

  There's the problem:  the 12-Gauge driver has a bug when doing pseudo-DMA
transfers.  If you use binpatch to set _sci_no_dma to a non-zero value,
that may fix your problem.

Michael