From: Artem Bityutskiy <dedekind@infradead.org>
To: Mika Korhonen <mika.j.korhonen@gmail.com>
Cc: linux-mtd Mailing List <linux-mtd@lists.infradead.org>
Subject: Re: RFC: [PATCH] MTD OneNAND: multiblock erase support
Date: Mon, 15 Jun 2009 10:29:47 +0300 [thread overview]
Message-ID: <1245050987.5847.452.camel@localhost.localdomain> (raw)
In-Reply-To: <7948530906150003g365c8af3g9a9aaf8c8b985aa7@mail.gmail.com>
On Mon, 2009-06-15 at 10:03 +0300, Mika Korhonen wrote:
> Hi,
>
> I wrote an initial support for OneNAND multiblock erase feature. When
> done in maximum 64 eraseblock batches multiblock erase is up to 30x
> faster than block-by-block erase (not including erase verify, though).
>
> However, I only had possibility to test this with an OMAP board, so I
> don't know if e.g. the default onenand_wait needs adjustment. Also for
> Flex-OneNAND the support goes off. Does Flex even have mb erase?
>
> What do you think?
Would it be please possible to send the patch inlined?
Also, I suggest you to CC:
Adrian Hunter <adrian.hunter@nokia.com>
Kyungmin Park <kyungmin.park@samsung.com>
Amul Saha <amul.saha@samsung.com>
because they are OneNAND-relevent.
--
Best regards,
Artem Bityutskiy (Битюцкий Артём)
next prev parent reply other threads:[~2009-06-15 7:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-15 7:03 RFC: [PATCH] MTD OneNAND: multiblock erase support Mika Korhonen
2009-06-15 7:29 ` Artem Bityutskiy [this message]
2009-06-15 7:54 ` Kyungmin Park
2009-06-15 8:20 ` Mika Korhonen
2009-06-15 10:11 ` Adrian Hunter
2009-06-15 11:02 ` Mika Korhonen
2009-06-18 7:01 ` Kyungmin Park
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