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From: Chris Ball <cjb@laptop.org>
To: David Strobach <lalochcz@gmail.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
	linux-mmc@vger.kernel.org, Greg KH <greg@kroah.com>,
	horms@verge.net.au, damm@opensource.se,
	Andrei Warkentin <andreiw@motorola.com>,
	Linus Walleij <linus.walleij@linaro.org>
Subject: Re: kernel 2.6.38.6 MMC controller problem (fwd)
Date: Mon, 16 May 2011 11:56:19 -0400	[thread overview]
Message-ID: <m38vu6k5b0.fsf@pullcord.laptop.org> (raw)
In-Reply-To: <BANLkTin-wiP9ukmPJPo3n5SWqsd=j9rjBg@mail.gmail.com> (David Strobach's message of "Mon, 16 May 2011 17:15:08 +0200")

Hi,

On Mon, May 16 2011, David Strobach wrote:
> I don't always end up with the divide error either. See the log in the
> OP. We can also ask for logs on the archlinux forum thread, I
> referenced in the OP.

Oh, that's interesting -- https://bugs.archlinux.org/task/23778 was
opened on April 15th with the divide error crash, but I didn't send
Guennadi's patch to Linus until May 9th.  So this patch can't be the
whole story.

David, are you very confident in the bisection being correct?
Also, perhaps you could confirm that setting CONFIG_MMC_CLKGATE=n
makes all of the problems go away, even with the bad patch applied?

Thanks.  I'll plan on sending Linus a revert of Guennadi's patch today,
assuming he doesn't release 2.6.39 within a few hours..

- Chris.
-- 
Chris Ball   <cjb@laptop.org>   <http://printf.net/>
One Laptop Per Child

  reply	other threads:[~2011-05-16 15:54 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-16  7:06 kernel 2.6.38.6 MMC controller problem (fwd) Guennadi Liakhovetski
     [not found] ` <BANLkTinbJfDLp5nfkq-VTYLJvihT1thXvA@mail.gmail.com>
2011-05-16  8:42   ` David Strobach
2011-05-16  8:45   ` Guennadi Liakhovetski
2011-05-16 10:26     ` Jaehoon Chung
2011-05-16 10:39       ` Guennadi Liakhovetski
2011-05-16 10:48         ` Jaehoon Chung
2011-05-16 14:52     ` Chris Ball
2011-05-16 15:15       ` David Strobach
2011-05-16 15:56         ` Chris Ball [this message]
2011-05-16 16:07           ` Guennadi Liakhovetski
2011-05-16 16:37             ` Chris Ball
2011-05-16 16:42               ` Guennadi Liakhovetski
2011-05-16 17:56                 ` Linus Walleij
2011-05-17  9:20                   ` Dong, Chuanxiao
2011-05-18  5:29                     ` Linus Walleij
2011-05-18  6:01                       ` Dong, Chuanxiao
2011-05-16 16:07           ` David Strobach
2011-05-16 16:29           ` David Strobach
2011-05-18 13:29           ` David Strobach

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