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From: Thorsten Kranzkowski <dl8bcu@dl8bcu.de>
To: Tim Walberg <twalberg@mindspring.com>,
	Hubert Mantel <mantel@suse.de>,
	linux-kernel@vger.kernel.org
Subject: Re: /proc/partitions hosed in 2.4.9-ac10
Date: Thu, 20 Sep 2001 22:35:55 +0000	[thread overview]
Message-ID: <20010920223555.B8282@Marvin.DL8BCU.ampr.org> (raw)
In-Reply-To: <20010917151957.A26615@codepoet.org> <9o5pfu$f03$1@ns1.clouddancer.com> <20010917223203.DACE3783EE@mail.clouddancer.com> <20010918174312.H6102@suse.de> <20010918105932.D19504@mindspring.com>
In-Reply-To: <20010918105932.D19504@mindspring.com>; from twalberg@mindspring.com on Tue, Sep 18, 2001 at 10:59:32AM -0500

On Tue, Sep 18, 2001 at 10:59:32AM -0500, Tim Walberg wrote:
> On 09/18/2001 17:43 +0200, Hubert Mantel wrote:
> >>	
> >>	You only have one single SCSI adapter?
> >>	
> >>	I tried several things so far, and it seems you need the following to 
> >>	trigger the problem: You need at least two SCSI adapters that require 
> >>	different drivers (so two AHA2940s are not sufficient) and the drivers 
> >>	need to be loaded as modules.
> >>	                                                                  -o)
> 
> 
> I would amend that a bit - it doesn't seem to have to be only two SCSI
> drivers, because I've seen the same with a 2.4.9-ac9 system with aic7xxx
> (with sg, sd, and sr) combined with usb-storage (which also uses sd).
> Granted usb-storage is kinda pseudo-SCSI, but it's not truly a SCSI
> low level driver.
> 
> 				tw

As a datapoint: I have seen this when I "scsi remove-single-device"'d a disk
from my system. After re-adding it (at the same ID/LUN etc. in this case) 
/proc/partitions was OK again.

Two different Adaptec controllers driven by AIC7xxx, compiled into kernel,
no modules.

Thorsten


-- 
| Thorsten Kranzkowski        Internet: dl8bcu@dl8bcu.de                      |
| Mobile: ++49 170 1876134       Snail: Niemannsweg 30, 49201 Dissen, Germany |
| Ampr: dl8bcu@db0lj.#rpl.deu.eu, dl8bcu@marvin.dl8bcu.ampr.org [44.130.8.19] |

  reply	other threads:[~2001-09-20 22:36 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <9o5pfu$f03$1@ns1.clouddancer.com>
2001-09-17 21:19 ` /proc/partitions hosed in 2.4.9-ac10 Erik Andersen
2001-09-17 21:38   ` Erik Andersen
2001-09-17 22:32   ` Colonel
2001-09-17 22:48     ` Erik Andersen
2001-09-17 22:54       ` Robert Macaulay
2001-09-18 15:39       ` Hubert Mantel
2001-09-18 15:43     ` Hubert Mantel
2001-09-18 15:50       ` Bob McElrath
2001-09-18 15:59       ` Tim Walberg
2001-09-20 22:35         ` Thorsten Kranzkowski [this message]
2001-09-17 22:40   ` Christoph Hellwig
2001-09-18 15:40     ` Hubert Mantel
2001-09-18 20:26       ` Christoph Hellwig
2001-09-18  0:22 Robert_Macaulay
2001-09-18  0:24 ` Robert Macaulay

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