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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Jeff Garzik <jeff@garzik.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	torvalds@osdl.org, "Cai, Crane" <Crane.Cai@amd.com>
Subject: Re: GAK!!!! Re: PCI: AMD SATA IDE mode quirk
Date: Tue, 26 Feb 2008 12:45:06 +0000	[thread overview]
Message-ID: <20080226124506.681dfac9@core> (raw)
In-Reply-To: <47C346E2.10908@garzik.org>

> I agree.  I [obviously] missed this when I ack'd, mainly ack'ing the 
> overall change.
> 
> BIOS certainly may modify that PCI config register, but that's before 
> the kernel boots.  So, using pdev->class is fine.

I don't think the resume quirk is needed either as the core PCI
save/restore code rewrites the PCI registers so should be rewriting the
class back on resume as well.


      parent reply	other threads:[~2008-02-26 12:55 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <200802220059.m1M0xgjZ022717@hera.kernel.org>
2008-02-22  9:48 ` Alan Cox
2008-02-22 10:02   ` Alan Cox
2008-02-22 10:34     ` Jiri Slaby
2008-02-25 22:53   ` Jeff Garzik
2008-02-26  2:15     ` Crane Cai
2008-02-26 12:45     ` Alan Cox [this message]

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