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Re: linux unable to recognize scsi

daemon@ATHENA.MIT.EDU (Chris Price)
Mon Oct 27 23:49:20 1997

Date: 	Mon, 27 Oct 1997 23:47:26 -0600
From: Chris Price <cprice@mind.its.to>
To: c0wmfci2@MIT.EDU
CC: linux-scsi@vger.rutgers.edu

Hmm, I know it sounds dumb, but have you checked, doubled-checked and
re-checked termination? I have found that in the past that most of my
scsi problems were self induced by the way of cabling or termination.

	Chris


c0wmfci2@mit.edu wrote:
> 
> Hi,
> 
> My SCSI card is hooked to a Jaz drive.  If I use the command "modprobe
> advansys" at the prompt with the Jaz drive turned off, linux has no
> problem recognizing the SCSI card.  The output is simply:
> 
> scsi0: AdvanSys SCSI 1.5: PCI (16 CDB): BIOS 0, IO 7F00-7F0F, IRQ 11
> scsi: 1 host
> 
> However, if the Jaz drive is on, then I get the following message:
> 
> scsi0: AdvanSys SCSI 1.5: PCI (16 CDB): BIOS 0, IO 7F00-7F0F, IRQ 11
> scsi: 1 host
>         Vendor: iomega   Model: jaz 1GB         Rev: H.72
>         Type: Direct-Access     ANSI SCSI revision: 02
> Detected scsi removable disk sda at scsi0, channel 0, id4, lun0
> Attempt to allocate device channel 0, target 4, lun 0
> Kernel Panic: No device found in allocate_device
> 
> Does anyone know what the problem is and how I should fix it?
> 
> Sunnia

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