From: Indrek Kruusa <indrek.kruusa@artecdesign.ee>
To: linux-mtd@lists.infradead.org
Subject: cat file > /dev/mtd0 works but after position 512
Date: Tue, 13 Jun 2006 17:02:53 +0300 [thread overview]
Message-ID: <448EC58D.8010608@artecdesign.ee> (raw)
Hi!
I have Samsung 64 MB NAND behind cs553x flash controller - therefore
cs553x_nand driver.
cat file > /dev/mtd0 works reportedly (with page aligned file). But
after board reboots the flash is empty.
dd ... bs=512 seek=1 of=/dev/mtd0 works and content stays in flash
after reboot too (it works I mean :) )
I am debugging my own changes in cs553x_nand driver so it is up to me of
course. But can this behavior be explained in other way than nand driver
bug? Broken BIOS/board?
best regards,
Indrek
next reply other threads:[~2006-06-13 14:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-13 14:02 Indrek Kruusa [this message]
2006-06-13 14:53 ` cat file > /dev/mtd0 works but after position 512 Thomas Gleixner
2006-06-14 10:02 ` Indrek Kruusa
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=448EC58D.8010608@artecdesign.ee \
--to=indrek.kruusa@artecdesign.ee \
--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