sane-project-website/old-archive/1998-01/0005.html

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<!-- name="Matto Marjanovic" -->
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<!-- subject="condition codes, /dev/sg, and Linux" -->
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<title>sane-devel: condition codes, /dev/sg, and Linux</title>
<h1>condition codes, /dev/sg, and Linux</h1>
<b>Matto Marjanovic</b> (<a href="mailto:maddog@mir.com"><i>maddog@mir.com</i></a>)<br>
<i>Sun, 4 Jan 1998 14:42:37 -0500</i>
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Does anyone know of any problems with the Linux /dev/sg device correctly<br>
handling SCSI check-condition situations?<br>
<p>
I've seen sporadic complaints on the Net that sg doesn't properly return<br>
condition codes. I'd like to start bulletproofing the Microtek backend<br>
by properly handling error conditions, but I'd like to get some background<br>
on this mechanism before I potentially frustrate myself.<br>
<p>
Thanks,<br>
Matt Marjanovic<br>
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<p>
ps: Anyone have any experience with Advansys SCSI cards (e.g. PB-940U)?<br>
They appear to be bus-mastering, cheap, and Advansys itself wrote the<br>
Linux driver, but no mention is made in any HOWTO's....<br>
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