Am Mon, 06 Nov 2000 schrieben Sie:
> Hello,
>
> If this is a kernel-related question that should better go to linux-kernel or
> the problem has already been discussed, please tell me. I've searched the
> mailing list archive and haven't found a solution, so I'm asking you.
>
> I have an AGFA SnapScan 1236 S (=SCSI) scanner connected to an AVA 1505AE
> SCSI adapter card. I could use it in 2.2.x kernels, but in 2.4.0-test kernels
> it stopped working. I can insmod the aha152x module necessary for the SCSI
> card and an
>
> echo "scsi add-single-device 1 0 2 0" > /proc/scsi/scsi
>
> results in /proc/scsi/scsi telling me it found the scanner and also
> find-scanner works as before. But when I start XSane (0.61) and select
> "snapscan:/dev/sgc" as the device for my scanner, it just hangs. My version
> of sane is 1.0.3 and the debug log (SANE_DEBUG_DLL=255,
> SANE_DEBUG_SNAPSCAN=255) says something like this:
>
> [...]
> [snapscan] sane_snapscan_open (/dev/scanner, 0xbffff288)
> [snapscan] find_device
> [snapscan] sane_snapscan_open: allocated scanner structure at 0x81144c8
> [snapscan] open_scanner
> [snapscan] sane_snapscan_open: waiting for scanner to warm up.
> [snapscan] wait_scanner_ready
> [snapscan] test_unit_ready
> [snapscan] request_sense
> [snapscan] sense_handler(27, 0xbffff064, 0x81144c8)
> [snapscan] sense_handler: sense key is invalid.
> [snapscan] sane_snapscan_open: performing scanner self test.
> [snapscan] send_diagnostic
>
> The kernel is unmodified (just reiserfs patch) and sane and xsane were
> installed from sources (no rpm or deb packages).
> I have tried to "downgrade" to a 2.2.x kernel, but the color preview in XSane
> wouldn't work anymore.
>
> Thank you for reading this...
> Marcel
Hi!
I have the same problem. I have the same scanner and the same scsi controller.
But using a different scsi controller (e.g. Adaptec 2940) doesn't help; the scsi
system also hangs!
If you found any patch, could you mail it to me?
Thanx!
Bye
Karsten
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