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Date:      Wed, 28 Apr 1999 14:52:00 -0700
From:      Mike Smith <mike@smith.net.au>
To:        erik@habatech.no
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: Problems with ahc (2940U2W) and USB 
Message-ID:  <199904282152.OAA01594@dingo.cdrom.com>
In-Reply-To: Your message of "Wed, 28 Apr 1999 17:38:45 %2B0200." <XFMail.990428173844.erik@habatech.no> 

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> With the current sources, there seems to be a problem with the Adaptec
> 2940U2W driver when using USB.

This isn't likely to be related to the 2940 per se.

Check your BIOS settings related to USB; make sure you have it properly 
turned on and have an interrupt allocated to the USB port.  Try turning 
it off, etc.  

Can we have some more verbose boot messages?  Specifically, interrupt 
details for the USB port as well as the 2940.

> Whenever I try to boot a kernel with the USB driver, the boot process
> gets to the "Waiting 15 seconds for SCSI devices to settle" and stops.
> If I compile a kernel with an nearly identical config, only the USB
> driver has been commented out, it boots all right.
> 
> My computer has a Spacewalker 661 mainboard, which is a 440BX based card.
> The SCSI controller is an Adaptec 2940U2W.
> 
> Kernels compiled before the integration of new-bus works fine.
> 
> Now, this is not a critical situation for me, as I have no USB devices,
> but I thought someone else would want this information.
> 
> Anyone else experiencing this?
> 
> --
> --------------------------------+---------------------------------------+
> Erik H. Bakke, Habatech AS      | To be or not to be...                 |
> E-Mail: erik@habatech.no        | Is simply a question of binary logic. |
> This message was sent by XFMail |                                       |
> --------------------------------+---------------------------------------+
> 
> 
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-- 
\\  Sometimes you're ahead,       \\  Mike Smith
\\  sometimes you're behind.      \\  mike@smith.net.au
\\  The race is long, and in the  \\  msmith@freebsd.org
\\  end it's only with yourself.  \\  msmith@cdrom.com




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