From: "Jörn Engel" <joern@logfs.org>
To: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: linux-mtd <linux-mtd@lists.infradead.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
Alex Dubov <oakad@yahoo.com>
Subject: Re: RFC: [PATCH V2 0/9 Integration of SmartMedia/xD into mtd subsystem
Date: Fri, 8 Jan 2010 17:04:04 +0100 [thread overview]
Message-ID: <20100108160404.GE31872@logfs.org> (raw)
In-Reply-To: <1262963092.12577.14.camel@maxim-laptop>
On Fri, 8 January 2010 17:04:52 +0200, Maxim Levitsky wrote:
>
> * Write speed is of course still very low, but like I said, it might be
> hardware problem.
Iirc the alauda could do about 400kB/s. Speed didn't change noticeably
between 16M and 256M cards. My conclusion back then was to blame the
alauda chip. If you get even less, the problem likely isn't in the
cards but in the reader and/or your driver.
> * No support for 256 byte SmartMedia in the FTL. I don't have the
> hardware to test that, and I think for now there is not much need for
> that.
> (It only applies to 1MB and 2MB SmartMedia devices anyway...)
Fair enough. If either of the two people who still use such cards
cares... ;)
Jörn
--
I've never met a human being who would want to read 17,000 pages of
documentation, and if there was, I'd kill him to get him out of the
gene pool.
-- Joseph Costello
next prev parent reply other threads:[~2010-01-08 16:04 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-08 15:04 RFC: [PATCH V2 0/9 Integration of SmartMedia/xD into mtd subsystem Maxim Levitsky
2010-01-08 15:05 ` [PATCH 1/9] MTD: call remove notifiers before removing the device Maxim Levitsky
2010-01-08 15:06 ` [PATCH 2/9] MTD: create lockless versions of {get,put}_mtd_device Maxim Levitsky
2010-01-08 15:21 ` [PATCH 2/9] MTD: create lockless versions of {get, put}_mtd_device Jörn Engel
2010-01-08 15:27 ` [PATCH 2/9] MTD: create lockless versions of {get,put}_mtd_device Maxim Levitsky
2010-01-08 15:31 ` [PATCH 2/9] MTD: create lockless versions of {get, put}_mtd_device Jörn Engel
2010-01-08 15:07 ` [PATCH 3/9] MTD: blkdevs: make hotplug work Maxim Levitsky
2010-01-08 15:08 ` [PATCH 4/9] MTD: make mtdtrans thread freezable Maxim Levitsky
2010-01-08 15:08 ` [PATCH 5/9] MTD: nand subsystem, export nand_do_read_oob and nand_do_write_oob Maxim Levitsky
2010-01-08 15:09 ` [PATCH 6/9] mtd: common module for smartmedia/xD support Maxim Levitsky
2010-01-08 15:10 ` [PATCH 7/9] MTD: add few workarounds to nand system for SmartMedia/xD chips Maxim Levitsky
2010-01-08 15:11 ` [PATCH 8/9] mtd: Add nand driver for ricoh xD/SmartMedia reader Maxim Levitsky
2010-01-08 15:12 ` [PATCH 9/9] mtd: Add new SmartMedia/xD FTL Maxim Levitsky
2010-01-08 15:29 ` Jörn Engel
2010-01-08 15:35 ` Maxim Levitsky
2010-01-08 16:04 ` Jörn Engel [this message]
2010-01-08 17:40 ` RFC: [PATCH V2 0/9 Integration of SmartMedia/xD into mtd subsystem Maxim Levitsky
2010-01-09 0:26 ` Jörn Engel
2010-01-11 22:24 ` Maxim Levitsky
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