2003-02-09 14:58:02

by maxer1

[permalink] [raw]
Subject: Firewire Buslink dirve incorrectly detected as a LiteOn in 2.4.20

All kernels post 2.4.20-xx are detecting my firewire Buslink CD-RW
as:

Feb 9 07:54:19 maxer kernel: Vendor: LITE-ON Model:
LTR-48125W Rev: VS06

Buslink model #RW4848FE

I do have however a second drive that is a Lite-On, but is not firewire.

Any ideas?

Frank


2003-02-09 15:01:16

by Ben Collins

[permalink] [raw]
Subject: Re: Firewire Buslink dirve incorrectly detected as a LiteOn in 2.4.20

On Sun, Feb 09, 2003 at 08:06:44AM -0700, MaxF wrote:
> All kernels post 2.4.20-xx are detecting my firewire Buslink CD-RW
> as:
>
> Feb 9 07:54:19 maxer kernel: Vendor: LITE-ON Model:
> LTR-48125W Rev: VS06
>
> Buslink model #RW4848FE
>
> I do have however a second drive that is a Lite-On, but is not firewire.

Can you give some more details, like a complete description of your
system configuration including this other drive that appears to tbe
confusing the scsi layer.

--
Debian - http://www.debian.org/
Linux 1394 - http://www.linux1394.org/
Subversion - http://subversion.tigris.org/
Deqo - http://www.deqo.com/

2003-02-09 18:01:44

by Barry K. Nathan

[permalink] [raw]
Subject: Re: Firewire Buslink dirve incorrectly detected as a LiteOn in 2.4.20

On Sun, Feb 09, 2003 at 08:06:44AM -0700, MaxF wrote:
> All kernels post 2.4.20-xx are detecting my firewire Buslink CD-RW
> as:
>
> Feb 9 07:54:19 maxer kernel: Vendor: LITE-ON Model:
> LTR-48125W Rev: VS06
>
> Buslink model #RW4848FE
>
> I do have however a second drive that is a Lite-On, but is not firewire.
>
> Any ideas?

Many of the Buslink FireWire drives have Lite-On drives inside. The
output you pasted is exactly what I'd expect from a BusLink FireWire
CD-RW.

Is this a change in behavior from previous kernels (i.e., did it show
something different in the past?) If so, what did an older kernel show?
If there's a difference, that could indeed be a bug.

Conversely, if you're merely surprised that one company manufactured the
drive and a different company put the drive into a FireWire enclosure, I
wouldn't consider that to be a bug in Linux.

-Barry K. Nathan <[email protected]>