linux-kernel - Re: [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking request

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Date:	Mon, 17 Feb 2014 03:12:22 +0100
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	micky_ching@...lsil.com.cn
Cc:	chris@...ntf.net, gregkh@...uxfoundation.org,
	dan.carpenter@...cle.com, ulf.hansson@...aro.org,
	devel@...uxdriverproject.org, linux-kernel@...r.kernel.org,
	linux-mmc@...r.kernel.org, rogerable@...ltek.com,
	wei_wang@...lsil.com.cn, Lee Jones <lee.jones@...aro.org>
Subject: Re: [PATCH RESEND 0/3] mmc: rtsx: fix bug and support nonblocking
 request

Hi Micky,

On Mon, Feb 17, 2014 at 10:00:54AM +0800, micky_ching@...lsil.com.cn wrote:
> From: Micky Ching <micky_ching@...lsil.com.cn>
> 
> First we fix the card poweroff bug: the card power is not shutdown when sd/mmc
> card removed, this will make UHS-card failed to running in high speed mode if we
> insert the card again.
> 
> We offer a concise tuning searching method, it is much easier to read.
> 
> At last we add support for nonblocking request, which will improve card read
> speed at about 10% write speed about 5% normally.
> 
> Micky Ching (3):
>   mmc: rtsx: fix card poweroff bug
>   mmc: rtsx: modify phase searching method for tuning
>   mmc: rtsx: add support for pre_req and post_req
> 
>  drivers/mfd/rtsx_pcr.c            |  132 ++++++---
Please add Lee Jones (cc'ed) for MFD.

Cheers,
Samuel.

-- 
Intel Open Source Technology Centre
http://oss.intel.com/
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