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From: Bjorn Helgaas <bjorn.helgaas@hp.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Philippe De Muyter <phdm@macqel.be>,
	Robert Hancock <hancockrwd@gmail.com>,
	Adam M Belay <abelay@mit.edu>, Len Brown <lenb@kernel.org>
Subject: Re: [PATCH] floppy: request only the ports we actually use
Date: Thu, 5 Feb 2009 10:55:33 -0700	[thread overview]
Message-ID: <200902051055.34149.bjorn.helgaas@hp.com> (raw)
In-Reply-To: <20090205174859.18396.68512.stgit@bob.kio>

On Thursday 05 February 2009 10:48:59 am Bjorn Helgaas wrote:
> The floppy driver requests an I/O port it doesn't need, and
> sometimes this causes a conflict with a motherboard device
> reported by PNPBIOS.
> 
> This patch makes the floppy driver request only the ports it
> actually uses.
> ...
> Philippe reported that this conflict broke the floppy driver between
> 2.6.11 and 2.6.22.  ...

While this is old and BIOS-specific, it is a regression, so we might
consider it for 2.6.29.

Bjorn

  reply	other threads:[~2009-02-05 17:56 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-05 17:48 Bjorn Helgaas
2009-02-05 17:55 ` Bjorn Helgaas [this message]
2009-02-05 22:29   ` Andrew Morton
2009-02-05 23:43     ` Bjorn Helgaas
2009-02-06  8:55       ` [PATCH] floppy: release only the ports we actually requested Philippe De Muyter
2009-02-06 16:20         ` Bjorn Helgaas
2009-02-06 17:57           ` Bjorn Helgaas
2009-02-09  9:15             ` Philippe De Muyter
2009-02-10 17:16               ` Bjorn Helgaas
2009-02-13  8:55 ` [PATCH] floppy: request and release only the ports we actually use Philippe De Muyter
2009-02-13 16:37   ` Bjorn Helgaas

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