All of lore.kernel.org
 help / color / mirror / Atom feed
From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Question about fw_printenv settings
Date: Wed, 10 Mar 2010 07:30:37 +0100	[thread overview]
Message-ID: <20100310063037.4F7953F6CD@gemini.denx.de> (raw)
In-Reply-To: <67a3f13e1003092150o19ed0f64y3c200378c73b55bf@mail.gmail.com>

Dear Joe Culler,

In message <67a3f13e1003092150o19ed0f64y3c200378c73b55bf@mail.gmail.com> you wrote:
> 
> In my board config:
...
> #define CONFIG_ENV_ADDR_REDUND          (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)

So you have redundant envrionment, i. e. 2 copies of it in 2 different
sectors.

> My fw_env.config setting:
> /dev/mtd2              0x400000        0x20000         0x20000
> 
> but it doesn't work :(

Here you describe just one sectore - with redundant envrionment, you
must describe BOTH.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
There are two ways to write error-free programs. Only the  third  one
works.

  reply	other threads:[~2010-03-10  6:30 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-10  5:50 [U-Boot] Question about fw_printenv settings Joe Culler
2010-03-10  6:30 ` Wolfgang Denk [this message]
2010-03-10  8:53   ` Joe Culler
2010-03-10  9:59     ` Wolfgang Denk
2010-03-10 10:22 ` Detlev Zundel

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=20100310063037.4F7953F6CD@gemini.denx.de \
    --to=wd@denx.de \
    --cc=u-boot@lists.denx.de \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.