From owner-freebsd-current  Mon Apr  1 23: 4:44 2002
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From: Søren Schmidt <sos@freebsd.dk>
Message-Id: <200204020704.g3274Th27384@freebsd.dk>
Subject: Re: Mirrored disk on HPT370 is not detected.
In-Reply-To: <87g02ed1wj.fsf@boggy.acest.tutrp.tut.ac.jp>
To: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp>
Date: Tue, 2 Apr 2002 09:04:29 +0200 (CEST)
Cc: current@FreeBSD.ORG
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It seems NAKAJI Hiroyuki wrote:
> 
> I checked the difference between them to find that ata device on HPT370 is
> not detected,
> +pcib2: device atapci0 requested unsupported I/O range 0x0-0x9c00 (decoding 0x9000-0xafff)
> +ata2: probe allocation failed

You need the 

options         PCI_ALLOW_UNSUPPORTED_IO_RANGE

option in your kernel config file, the changes Warner did to the
sanity checking of io ranges breaks on more or less all PCI based
ATA controllers :(

-Søren

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