From: Artem Bityutskiy <dedekind1@gmail.com>
To: David Wagner <david.wagner@free-electrons.com>
Cc: kmpark@infradead.org, linux-mtd@lists.infradead.org
Subject: Re: impact of 2X_PROGRAM on read operations
Date: Mon, 06 Jun 2011 17:32:41 +0300 [thread overview]
Message-ID: <1307370761.3112.76.camel@localhost> (raw)
In-Reply-To: <4DECC41F.5060808@free-electrons.com>
On Mon, 2011-06-06 at 14:12 +0200, David Wagner wrote:
> Is there a way to safely read without 2X_PROGRAM enabled once it has
> been flashed with a 2X_PROGRAM-enabled flasher (e.g. patched u-boot).
Not sure about u-boot, but AFAIK 2x is a completely separate mode which
gives you I/O speed-up but makes things incompatible with "normal" mode.
E.g., you can mount JFFS2 only in one of the modes.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
next prev parent reply other threads:[~2011-06-06 14:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-06 12:12 impact of 2X_PROGRAM on read operations David Wagner
2011-06-06 14:32 ` Artem Bityutskiy [this message]
2011-06-09 12:44 ` David Wagner
2011-06-09 13:01 ` Kyungmin Park
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1307370761.3112.76.camel@localhost \
--to=dedekind1@gmail.com \
--cc=david.wagner@free-electrons.com \
--cc=kmpark@infradead.org \
--cc=linux-mtd@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).