From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marek.vasut@gmail.com>
Date: Sat, 5 Nov 2011 03:24:41 +0100
Subject: [U-Boot] [PATCH 09/17 RESEND V5] iMX28: Add GPMI NAND driver
In-Reply-To: <4EB3F060.80900@bluegiga.com>
References: <1315800409-19876-1-git-send-email-marek.vasut@gmail.com>
	<201111041430.33835.marek.vasut@gmail.com>
	<4EB3F060.80900@bluegiga.com>
Message-ID: <201111050324.41771.marek.vasut@gmail.com>
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> On 11/04/2011 03:30 PM, Marek Vasut wrote:
> > Can you please supply me with the commands that trigger such bug and the
> > resulting problem you then see? So I can reproduce it and fix it? Thanks!
> 
> This procedure should trigger the problem:
> mtdparts default; nand erase.part filesystem; ubi part filesystem; ubi
> part filesystem
> 
> You should see errors with second "ubi part filesystem" command like UBI
> error: ubi_io_read: error -74 while reading 64 bytes from PEB 0:0, read
> 64 bytes.
> 
> You can force UBI not to use subpages (change 2048 to full size of your
> NAND page):
> mtdparts default; nand erase.part filesystem; ubi part filesystem 2048;
> ubi part filesystem 2048
> 
> Please let me know if I can help you more somehow. Thanks!

Hi!

please test patch I just submitted, though I assume there'll be a huge 
discussion around it soon.

> 
> --
> Veli-Pekka Peltola
> Bluegiga Technologies