From mboxrd@z Thu Jan  1 00:00:00 1970
From: Scott Wood <scottwood@freescale.com>
Date: Mon, 12 Sep 2011 14:36:49 -0500
Subject: [U-Boot] [PATCH 5/5] NAND: Add scrub.quiet command option
In-Reply-To: <201109122128.48064.marek.vasut@gmail.com>
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	<201109122036.27758.marek.vasut@gmail.com>
	<4E6E5B2A.2070705@freescale.com>
	<201109122128.48064.marek.vasut@gmail.com>
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On 09/12/2011 02:28 PM, Marek Vasut wrote:
> On Monday, September 12, 2011 09:19:06 PM Scott Wood wrote:
>> What's it doing with them?  Migrating them is something that should only
>> happen on the first use, as there will later be data in the factory bad
>> block area, right?  So it shouldn't be "always".  Migration should be an
>> explicitly requested option.  Like scrub. :-)
>>
>> Where is the code that does this?  Which driver?
> 
> The BCH accelerator does this.

In hardware?  What chip is this, and where is the code that drives this
chip?

-Scott