Re: Duplicate Entries in /proc/scsi/scsi

[Rob Sims <robsims@robsims.ipf.fc.hp.com>]

On Sunday 18 July 2004 08:19 pm, rankine wrote:
> Hi *,
> I decided to downgrade from kernel 2.6.x to 2.4.x 
> The problem is that  a weird problem is happening
> since then. In /proc/scsi/scsi I get a lot of
> duplicate entries.
> Namely:
> 
> 
> Attached devices: 
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
>   Vendor: ASUS     Model: CRW-5224A        Rev: 1.37
>   Type:   CD-ROM                           ANSI SCSI
> revision: 02
> Host: scsi0 Channel: 00 Id: 00 Lun: 01
>   Vendor: ASUS     Model: CRW-5224A        Rev: 1.37
>   Type:   CD-ROM                           ANSI SCSI
> revision: 02
> Host: scsi0 Channel: 00 Id: 00 Lun: 02

> Does anyone know what is going on?

You are mixing the kernel parameter CONFIG_SCSI_MULTI_LUN=y (config 
question "Probe all LUNs on each SCSI device") with defective CD drives 
that identify a drive at each LUN rather than only on the first.  
Re-compile your kernel with CONFIG_SCSI_MULTI_LUN=n.
-- 
Rob