From: Daniel Drake <dsd@gentoo.org>
To: Tejun Heo <htejun@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: Re: regarding VIA quirk fix
Date: Fri, 17 Nov 2006 12:56:31 -0500 [thread overview]
Message-ID: <455DF7CF.7020203@gentoo.org> (raw)
In-Reply-To: <455D8B44.2060600@gmail.com>
Tejun Heo wrote:
> Hello, Alan.
>
> We've been getting bug reports from sata_via users for quite sometime
> now. The first IRQ driven command (IDENTIFY) times out and thus device
> detection fails. The following patch seems to fix it for many users.
>
> http://marc.theaimsgroup.com/?l=linux-kernel&m=116300291505638
>
> But, not for all.
>
> http://bugzilla.kernel.org/show_bug.cgi?id=7415
>
> Any ideas how to proceed on this bug?
I'm not certain, but I think that this is an unrelated issue. Both the
working kernel and the failing kernels quirk the device in the same way:
PCI: VIA IRQ fixup for 0000:00:0f.0, from 11 to 2
Both the working kernel (2.6.17-gentoo-r8) and the first failing kernel
(2.6.18-gentoo) have the same patch for 'fixing' the quirk issues:
Chris's changes were reverted, the VIA IRQ quirk was back in the 2.6.16
state. Since then the same issues have been observed with unpatched
2.6.19-rc.
This is not definitive but suggests the issue is elsewhere.
Daniel
prev parent reply other threads:[~2006-11-17 17:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-17 10:13 regarding VIA quirk fix Tejun Heo
2006-11-17 14:09 ` Alan
2006-11-17 17:56 ` Daniel Drake [this message]
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