Carlitos Monti wrote:
>
> Here is the SCSI information:
>
> Attached devices:
> Host: scsi0 Channel: 00 Id: 01 Lun: 00
> Vendor: SEAGATE Model: ST34572W Rev: 0876
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 05 Lun: 00
> Vendor: YAMAHA Model: CDR400t Rev: 1.0c
> Type: CD-ROM ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 06 Lun: 00
> Vendor: PLEXTOR Model: CD-ROM PX-8XCS Rev: 1.01
> Type: CD-ROM ANSI SCSI revision: 02
> Host: scsi1 Channel: 00 Id: 05 Lun: 00
> Vendor: UMAX Model: SuperVista S-12 Rev: V1.9
> Type: Scanner ANSI SCSI revision: 02
>
> Yes, the sg module and the scsi adapter modules are available and loaded.
>
> find-scanner returns this:
> # Note that find-scanner will find any scanner that is connected
> # to a SCSI bus. It will even find scanners that are not supported
> # at all by SANE. It won't find a scanner that is connected to a
> # parallel, USB or other non-SCSI port.
> and nothing else.
>
> The permissions of /dev/sg* are the following:
> brw-rw-rw- 1 root disk 21, 0 may 10 21:22 sg0
> brw-rw-rw- 1 root disk 21, 1 may 10 21:22 sg1
> brw-rw-rw- 1 root disk 21, 2 may 10 21:22 sg2
> brw-rw-rw- 1 root disk 21, 3 may 10 21:22 sg3
Carlitos,
The sg driver in Linux is a "char" device, not a "block" device.
Hence those permissions should read something like:
"crw-rw-rw-". Do "man mknod" to see how that command works,
delete those sg file name entries, then use mknod to put
the correct ones there. For example:
$ cd /dev
$ rm sg0
$ mknod sg0 c 21 0
$ chmod 666 sg0
....
BTW Block device 21 is the Acorn MFM hard drive interface.
Doug Gilbert
-- Source code, list archive, and docs: http://www.mostang.com/sane/ To unsubscribe: echo unsubscribe sane-devel | mail majordomo@mostang.com
This archive was generated by hypermail 2b29 : Wed Jun 06 2001 - 20:08:36 PDT