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<!-- received="Thu Nov 25 08:20:29 1999 PST" -->
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<!-- sent="Thu, 25 Nov 1999 17:24:38 +0100" -->
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<!-- name="Oliver Rauch" -->
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<!-- email="oliver.rauch@Wolfsburg.DE" -->
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<!-- subject="Re: Umax 1220S problem fixed" -->
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<title>sane-devel: Re: Umax 1220S problem fixed</title>
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<h1>Re: Umax 1220S problem fixed</h1>
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<b>Oliver Rauch</b> (<a href="mailto:oliver.rauch@Wolfsburg.DE"><i>oliver.rauch@Wolfsburg.DE</i></a>)<br>
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<i>Thu, 25 Nov 1999 17:24:38 +0100</i>
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<p>
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<ul>
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<li> <b>Messages sorted by:</b> <a href="date.html#242">[ date ]</a><a href="index.html#242">[ thread ]</a><a href="subject.html#242">[ subject ]</a><a href="author.html#242">[ author ]</a>
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<li> <b>Next message:</b> <a href="0243.html">genkin@canada.com: "Mustek Paragon A3 SP / 1200SP"</a>
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<li> <b>Previous message:</b> <a href="0241.html">Cyril Y. Nickonorov: "Re: Umax 1220S problem fixed"</a>
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<li> <b>Maybe in reply to:</b> <a href="0234.html">Cyril Y. Nickonorov: "Umax 1220S problem fixed"</a>
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</ul>
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"Cyril Y. Nickonorov" wrote:<br>
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<p>
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<i>> > > I just found why my scanner refused to do it's job. The problem was buffer size</i><br>
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<i>> > > value in</i><br>
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<i>> > > /usr/include/scsi/sg.h file. I've put there incorrect value and it causes sane</i><br>
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<i>> > > to</i><br>
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<i>> > > print "out of memory" error in log file.</i><br>
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<i>> > ></i><br>
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<i>> > > Now everything works just ok. :)</i><br>
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<i>> > ></i><br>
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<i>> > ></i><br>
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<i>> ></i><br>
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<i>> > ;-)</i><br>
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<i>> ></i><br>
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<i>> > Fine.</i><br>
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<i>></i><br>
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<i>> Well, unfortunately I have overestimated my success. :(</i><br>
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<i>> As for today, scanner works fine only at 150 dpi and</i><br>
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<i>> lower resolutions. At 300 dpi it stalls when saving</i><br>
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<i>> image or sending it to the GIMP. I suppose it is again</i><br>
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<i>> SG_BIG_BUF problem. What are the reasonable values for</i><br>
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<i>> this value to be compliled in kernel and sane?</i><br>
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<i>></i><br>
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<p>
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If you want to try again:<br>
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<p>
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edit<br>
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/usr/include/scsi/sg.h<br>
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AND<br>
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/usr/src/linux/include/scsi/sg.h<br>
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<p>
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and changed SG_BIG_BUF to 131072<br>
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<p>
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Then recompile and INSTALL the kernel, reboot<br>
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and recompile SANE<br>
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<p>
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Bye<br>
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Oliver<br>
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<p>
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<pre>
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--
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Homepage: <a href="http://www.wolfsburg.de/~rauch">http://www.wolfsburg.de/~rauch</a>
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sane-umax: <a href="http://www.wolfsburg.de/~rauch/sane/sane-umax.html">http://www.wolfsburg.de/~rauch/sane/sane-umax.html</a>
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xsane: <a href="http://www.wolfsburg.de/~rauch/sane/sane-xsane.html">http://www.wolfsburg.de/~rauch/sane/sane-xsane.html</a>
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E-Mail: <a href="mailto:Oliver.Rauch@Wolfsburg.DE">mailto:Oliver.Rauch@Wolfsburg.DE</a>
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<p>
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<p>
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<p>
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<p>
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<pre>
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--
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Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a>
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To unsubscribe: echo unsubscribe sane-devel | mail <a href="mailto:majordomo@mostang.com">majordomo@mostang.com</a>
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</pre>
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<!-- body="end" -->
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<p>
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<ul>
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<!-- next="start" -->
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<li> <b>Next message:</b> <a href="0243.html">genkin@canada.com: "Mustek Paragon A3 SP / 1200SP"</a>
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<li> <b>Previous message:</b> <a href="0241.html">Cyril Y. Nickonorov: "Re: Umax 1220S problem fixed"</a>
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<li> <b>Maybe in reply to:</b> <a href="0234.html">Cyril Y. Nickonorov: "Umax 1220S problem fixed"</a>
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<!-- nextthread="start" -->
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<!-- reply="end" -->
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</ul>
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