Am Mit, 13 Sep 2000 schrieben Sie:
> Hello,
>
> I'm wondering if anyone has achieved success using SANE with the
> Microtek ScanMaker X6 USB? If so, using what hardware and what Linux
> kernel?
Having written half the driver I do ;-)
It worked with test5. It _fails_ for me in test8.
I discovered that today and I'll look into the cause.
> Currently, I'm able to get the driver to see the scanner, and to get
> scanimage and xscanimage to see the scanner and query its capabilities.
> However, if I try to actually acquire an image or do a 'scanimage -T',
> the entire machine locks up (the results are attached if anyone cares to
> see them).
>
> This is on an i386 architecture (actually an Athlon/VIA chipset) using
> the UHCI USB driver, Linux kernel 2.4.0-test8. For testing, I ran in the
> console, with all nonessential modules (network, sound, etc.) unloaded.
> Also, I built SANE using 'configure --enable-scsibuffersize=32768' as
> this appears to be necessary to get the driver to work at all.
SANE allows you to limited the buffersize dynamically
via enviroment variables. I consider this a deficiency in
SANE. It should accept a smaller buffer returned by the OS.
Could you please run your oops through ksymoops ?
Regards
Oliver Neukum
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This archive was generated by hypermail 2b29 : Wed Sep 13 2000 - 14:05:41 PDT