From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <4D542657.2060903@users.sourceforge.net>
Date: Thu, 10 Feb 2011 18:54:31 +0100
From: =?ISO-8859-1?Q?Anders_Grafstr=F6m?= <grfstrm@users.sourceforge.net>
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To: Michael Cashwell <mboards@prograde.net>
Subject: Re: Numonyx NOR and chip->mutex bug?
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	Holger brunck <holger.brunck@keymile.com>, stefan.bigler@keymile.com,
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On 2011-02-10 17:43, Michael Cashwell wrote:
> On Feb 10, 2011, at 10:59 AM, Michael Cashwell wrote:
> Troublesome 65nm parts:
> run 1:
> NOR Flash: block erase suspended and resumed 29 times.
> buffered write fails.

Buffered write fails with SR[4] set?

Have you configured with CONFIG_MTD_UBI_DEBUG_PARANOID
so that UBI does the all 0xff check after erase?

I'm wondering if the blocks being written to are in a properly erased state.

/Anders