From: Maxim Levitsky <maximlevitsky@gmail.com>
To: David Woodhouse <dwmw2@infradead.org>
Cc: "stanley.miao" <stanley.miao@windriver.com>,
Vitaly Wool <vitalywool@gmail.com>,
Artem Bityutskiy <dedekind1@gmail.com>,
linux-mtd <linux-mtd@lists.infradead.org>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: NAND: fixes
Date: Mon, 08 Feb 2010 19:41:02 +0200 [thread overview]
Message-ID: <1265650862.4115.1.camel@maxim-laptop> (raw)
In-Reply-To: <1265411890-9156-1-git-send-email-maximlevitsky@gmail.com>
On Sat, 2010-02-06 at 01:18 +0200, Maxim Levitsky wrote:
> This is part of my patcheset that touches the nand subsystem
>
> Stanley, patch #2 should now cover attempts to write outside the oob.
>
> Also I did another (don't know if less or more evil) approach to bad block testing.
> Now check_bad always takes the controller locks and selects the chip. Thus it is
> possible to use read_oob/write_oob.
> This however changes behavier of the nand_erase_nand to deny erases if any block within
> the range is bad. Also it selects/releases the chip once per erase block.
> This is done in patch #5. Patch #6 is ported to that change.
>
> Patches 1-3 are pure fixes.
>
> Best regards,
> Maxim Levitsky
Any update?
Best regards,
Maxim Levitsky
prev parent reply other threads:[~2010-02-08 17:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-05 23:18 Maxim Levitsky
2010-02-05 23:18 ` [PATCH 1/7] MTD: nand: make MTD_OOB_PLACE work correctly Maxim Levitsky
2010-02-05 23:18 ` [PATCH 2/7] MTD: nand: cleanup nand_do_write_ops Maxim Levitsky
2010-02-05 23:18 ` [PATCH 3/7] MTD: nand: make suspend work if device is accessed by kernel threads Maxim Levitsky
2010-02-05 23:18 ` [PATCH 4/7] MTD: nand: make reads using MTD_OOB_RAW affect only ECC validation Maxim Levitsky
2010-02-05 23:18 ` [PATCH 5/7] NAND: make ->check_bad more user friendly Maxim Levitsky
2010-02-05 23:18 ` [PATCH 6/7] MTD: common module for smartmedia/xD support Maxim Levitsky
2010-02-05 23:18 ` [PATCH 7/7] MTD: add few workarounds to nand system for SmartMedia/xD chips Maxim Levitsky
2010-02-08 17:41 ` Maxim Levitsky [this message]
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