I have been following the dialog on the mailing list regarding this problem.
I am having the exact same problem with LM8.0 KDE 2.1.1.
My scanner is a ScanJet 6300C.
It worked beautifully with LM7.2 KDE 2.0.1. Now it justs makes noise and
comes back with the "Error during read. Error during device I/O".
Mark
On Monday 11 June 2001 10:42, you wrote:
> I patched sane-backends-1.0.4/sanei/sanei_scsi.c with this patch:
>
> */
> --- sane-backends-1.0.4/sanei/sanei_scsi.c.orig Wed Jan 10 01:41:09 2001
> +++ sane-backends-1.0.4/sanei/sanei_scsi.c Wed Jan 10 01:41:13 2001
> @@ -1890,7 +1890,7 @@
> (const void*) req->sgdata.sg3.hdr.cmdp = cmd;
> req->sgdata.sg3.hdr.sbp = &(req->sgdata.sg3.sense_buffer[0]);
> /* 10 seconds should be ok even for slow scanners */
> - req->sgdata.sg3.hdr.timeout = 10000;
> + req->sgdata.sg3.hdr.timeout = 10 * 60 * 1000;
> req->sgdata.sg3.hdr.flags = SG_FLAG_DIRECT_IO;
> req->sgdata.sg3.hdr.pack_id = pack_id++;
> req->sgdata.sg3.hdr.usr_ptr = 0;
>
> Is that the right patch? It was from this email:
> http://www.mostang.com/mail-archive/sane-devel/2001-01/0105.html
>
> It looks like all that patch changed was 10000 to 10 * 60 * 1000. I used
> that patch, issued make and make install, shut off my scanner and turned it
> back on again, rebooted linux, and tried it, but the same problem happened.
> Is there more that I have to do?
>
> Justin
>
> On Monday 11 June 2001 4:25, you wrote:
> > On Mon, Jun 11, 2001 at 08:26:02AM +0100, Miroslav BENES wrote:
> > > > It worked perfectly with the 2.2 series, but all it does
> > > > is attempts to scan (starts making noises) and return an error code
> > > > with the 2.4 kernels.
> > >
> > > It works with RedHat 7.1 with 2.4.2-5 kernel.
> >
> > (2.4.2-2.) Actually it's the Red Hat Linux 7.1 sane package that it
> > works with, since we picked up a CVS patch that fixes a kernel
> > incompatibility bug in SANE. Take a look at the archives of this list
> > for the patch.
>
> --
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