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To: "Rafael E. Herrera" <raffo@neuronet.pitt.edu>
cc: LK <linux-kernel@vger.kernel.org>
Subject: Re: Kernel 2.4.3 and new aic7xxx 
In-Reply-To: Your message of "Tue, 06 Mar 2001 00:08:22 EST."
             <3AA470C6.1A2BD379@neuronet.pitt.edu> 
Date: Tue, 06 Mar 2001 11:47:36 -0700
From: "Justin T. Gibbs" <gibbs@scsiguy.com>
Sender: linux-kernel-owner@vger.kernel.org
X-Mailing-List: linux-kernel@vger.kernel.org

>This is just to report on a the behavior of this driver. I've a dual
>channel Adaptec 7895 controller. The adapter BIOS is configured to boot
>from devices in channel B. I boot from  a disk connected to channel B
>and when the kernel loads the driver the disks from channel A are seen
>first, resulting in the drive names changing from, say sda to sdb. This
>does not happen with 2.2.18 or 2.4.2. Is there an option to reverse the
>order? I saw some of the options in the code, but none about this.

Can you provide me with a dmesg from a boot with aic7xxx=verbose?
I just tested this on a 3940AUW and the behavior was as expected.
Perhaps you have a motherboard based controller that has no seeprom?
I don't know how to detect flipped channels in that configuration
but I'll see what I can find out.

--
Justin
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