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Date: Tue, 19 Jul 2011 07:27:58 +0800
From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Manoj Iyer <manoj.iyer@canonical.com>
Cc: Chris Ball <cjb@laptop.org>, Arnd Bergmann <arnd@arndb.de>,
        linux-kernel@vger.kernel.org, matsumur@nts.ricoh.co.jp,
        linux-pci@vger.kernel.org, linux-mmc@vger.kernel.org
Subject: Re: [PATCH] mmc: Added quirks for Ricoh 1180:e823 lower base clock
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On Wed, 13 Jul 2011 11:54:40 -0500 (CDT)
Manoj Iyer <manoj.iyer@canonical.com> wrote:

> 
> > On Wed, Jul 13 2011, Arnd Bergmann wrote:
> >> Not much. This card only has a 6MB/s write speed, which is well
> >> below what a 50 MHz bus can do. It mgiht be different on a fast
> >> eMMC device or a Sandisk Extreme Pro UHS-1 card.
> >
> > Okay, I see.  I think we're good for now, then -- hopefully anyone
> > using a UHS card on their laptop will see the printk when wondering
> > why their performance isn't great and get in touch with us, and we
> > can investigate more then.
> >
> > I've pushed Manoj's patch to mmc-next for 3.1 now, with the printk
> > changes and a stable@ tag.
> >
> 
> Thanks Chris!

Assuming you can't move the patch into the MMC driver itself, you can
add my acked-by for the PCI quirk addition.

Thanks,
Jesse