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118 wiersze
5.6 KiB
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<!-- received="Mon Aug 30 12:13:21 1999 PDT" -->
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<!-- sent="Mon, 30 Aug 1999 12:11:28 -0700" -->
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<!-- name="Brian Macy" -->
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<!-- email="bmacy@sunshinecomputing.com" -->
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<!-- subject="Re: Machine lock-ups while scanning. HP scanjet 5P/BusLogic Flashpoint" -->
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<!-- id="" -->
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<!-- inreplyto="Machine lock-ups while scanning. HP scanjet 5P/BusLogic Flashpoint" -->
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<title>sane-devel: Re: Machine lock-ups while scanning. HP scanjet 5P/BusLogic Flashpoint</title>
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<h1>Re: Machine lock-ups while scanning. HP scanjet 5P/BusLogic Flashpoint</h1>
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<b>Brian Macy</b> (<a href="mailto:bmacy@sunshinecomputing.com"><i>bmacy@sunshinecomputing.com</i></a>)<br>
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<i>Mon, 30 Aug 1999 12:11:28 -0700</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#350">[ date ]</a><a href="index.html#350">[ thread ]</a><a href="subject.html#350">[ subject ]</a><a href="author.html#350">[ author ]</a>
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<li> <b>Next message:</b> <a href="0351.html">Oliver Rauch: "Re: SANE V2 - again..."</a>
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<li> <b>Previous message:</b> <a href="0349.html">abel deuring: "Re: SANE V2 - again..."</a>
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</ul>
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Hmmm... Interesting... I forgot to post my answers...<br>
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- Do you have any other SCSI controller in the system?<br>
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Yes. BT-958 and on-board Adaptec 7895 (Dual Channel SCSI UW)<br>
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- Are you using IDE?<br>
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Nope.<br>
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- Is the BusLogic adaptor the only device on it's IRQ?<br>
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No... I try but the stinking Tyan board I have does not assign IRQs<br>
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correctly. That's one major reason I'm replacing it. PCI is supposed to<br>
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allow IRQ sharing but the driver needs to support it... many Linux<br>
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drivers do not. From what I've read on linux-kernel it is simply best<br>
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not to share IRQs.<br>
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- Is your system SMP?<br>
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Yes... Dual Celerons (PPGA with converter board)<br>
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- What motherboard are you using?<br>
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Tyan Thunder 100 (1696DLUA)... Dual PII LX Motherboard.<br>
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<p>
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My BusLogic controller doesn't like ripping audio off my Toshiba 32x<br>
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SCSI CD drive on that controller. Odd enough it does fine with my Yamaha<br>
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CDRW-2260 6x SCSI on the same channel.<br>
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<p>
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Things to note as similarities (and differences with the guy who<br>
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submitted a successful use of a BusLogic controller):<br>
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- Additional SCSI controller<br>
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- Tyan board<br>
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- SMP<br>
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<p>
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I'll be switching to an ABIT BP6 dual motherboard soon and an AMI<br>
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MegaRaid 428 controller. The BusLogic will still run the scanner but<br>
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that will elimate one of the suspect components. If that doesn't fix it<br>
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I'll switch to Uni processor. If that still doesn't fix it I'll sell my<br>
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BusLogic card on ebay and get something else... what is a popular and<br>
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solid SCSI controller for SANE scanning?<br>
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<p>
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Brian Macy<br>
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<p>
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Adam Williams wrote:<br>
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<i>> </i><br>
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<i>> > > It's reached the point where I can reliably make the machine Oops during</i><br>
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<i>> > > a scan.</i><br>
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<i>> > Any scan? Can you make it not oops? I have only see random machine or sg</i><br>
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<i>> > lockups that happen after one or more scans.</i><br>
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<i>> </i><br>
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<i>> Fo me the machine does an Oops every time I try to access ANY device on the</i><br>
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<i>> BT-930, including an HP 4c scanner.</i><br>
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<i>> </i><br>
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<i>> > Out of curiousity...</i><br>
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<i>> > - Do you have any other SCSI controller in the system?</i><br>
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<i>> </i><br>
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<i>> Yes, BT-950</i><br>
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<i>> </i><br>
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<i>> > - Are you using IDE?</i><br>
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<i>> </i><br>
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<i>> Yes, but that will change in a few days. Currently I have a IDE CD-ROM but</i><br>
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<i>> the SCSI CD-ROM just showed up, another reason to fix my BT-930.</i><br>
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<i>> </i><br>
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<i>> > - Is the BusLogic adaptor the only device on it's IRQ?</i><br>
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<i>> </i><br>
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<i>> I believe so, and I'll be freeing another IRQ when I disable IDE. Don't PCI</i><br>
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<i>> cards support IRQ sharing, I remember reading that the BusLogic cards do.</i><br>
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<i>> Also I've seen somethign about disableing the ISA port address, could that</i><br>
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<i>> apply to this problem?</i><br>
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<i>> > - Is your system SMP?</i><br>
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<i>> </i><br>
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<i>> Yes, Tyan MB, Dual Pentium 200Mhz MMX</i><br>
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<i>> </i><br>
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<i>> > - What motherboard are you using?</i><br>
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<i>> </i><br>
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<i>> Tyan Tomcat</i><br>
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<i>> </i><br>
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<i>> > I ask as I had perfectly stable scanning with a UP SuperMicro P6SBA</i><br>
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<i>> > motherboard with IDE drives and the BusLogic card being the only SCSI</i><br>
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<i>> > card and on it's own IRQ.</i><br>
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<i>> ></i><br>
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<i>> </i><br>
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<i>> I have an IBM PC750 running 2.2.5-15 (stock RH6) with a BT-930 hooked to the HP</i><br>
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<i>> 4c and a 4mm DAT, and it works great, use SANE over the network as I can't get</i><br>
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<i>> the BT-930 to work in the server.</i><br>
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<i>> </i><br>
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<i>> --</i><br>
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<i>> Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a></i><br>
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<i>> To unsubscribe: echo unsubscribe sane-devel | mail <a href="mailto:majordomo@mostang.com">majordomo@mostang.com</a></i><br>
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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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<p>
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<ul>
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<!-- next="start" -->
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<li> <b>Next message:</b> <a href="0351.html">Oliver Rauch: "Re: SANE V2 - again..."</a>
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<li> <b>Previous message:</b> <a href="0349.html">abel deuring: "Re: SANE V2 - again..."</a>
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