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Date:      Thu, 16 May 2002 03:01:21 -0500 (CDT)
From:      Tod McQuillin <devin@spamcop.net>
To:        "Vladislav V. Zhuk" <admin@dru.dn.ua>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: new ATA bug
Message-ID:  <Pine.GSO.4.44.0205160259590.9977-100000@sysadmin>
In-Reply-To: <20020516074543.GA46926@dru.dn.ua>

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On Thu, 16 May 2002, Vladislav V. Zhuk wrote:

> When will be fixed bug with definition interfeces in new ata?
>
> I have disabled secondary IDE interface in BIOS and kernel config:
>
> # ATA and ATAPI devices
> device          ata0    at isa? port IO_WD1 irq 14
> #device         ata1    at isa? port IO_WD2 irq 15
>
> but ata driver still locked IRQ 15:
>
> --- cut dmesg.boot ---
> atapci0: <Intel PIIX4 ATA33 controller> port 0xf000-0xf00f at device 7.1 on pci0
> ata0: at 0x1f0 irq 14 on atapci0
> ata1: at 0x170 irq 15 on atapci0
> --- end cut ---
>
> I need this IRQ for other device.
>
> How I can release this system resource from ata and use with other device??

I solved it with 'atacontrol detach 1'

See my earlier posting at
http://groups.google.com/groups?hl=en&lr=&safe=off&selm=20020323172101.B826-100000%40glass.pun-pun.prv.lucky.freebsd.stable&rnum=1

Unfortunately, no one replied to my post.
-- 
Tod McQuillin



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