From: David Woodhouse <dwmw2@infradead.org>
To: roger <rogerxxmaillist@san.rr.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Problems with using doc2001 module
Date: Wed, 11 Jun 2003 10:14:07 +0100 [thread overview]
Message-ID: <1055322846.2097.18.camel@passion.cambridge.redhat.com> (raw)
In-Reply-To: <1055322085.31819.31.camel@localhost3.localdomain>
On Wed, 2003-06-11 at 10:01, roger wrote:
> ok. just for kicks. i booted into DOS using M-SYS's tffs_5.1.4_DOS_TOOLS
> and dinfo and dformat refused to find the DiskonChip even after
> specifing it's address of 0xfff00000.
>
> something isn't right here. it's obviously something with the code. I
> also get the same results on a duplicate 440BX motherboard.
>
> arrrghh.
The Linux DiskOnChip code doesn't do anything special to enable write
accesses to that region in your chipset. The DOS tools certainly won't.
Did you look at drivers/mtd/maps/amd76xrom.c, as I suggested? Did you
make a DOS tool to perform the same configuration, and run it before
attempting to use DFORMAT under DOS?
--
dwmw2
next prev parent reply other threads:[~2003-06-11 9:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-09 0:23 Problems with using doc2001 module roger
2003-06-09 9:02 ` David Woodhouse
2003-06-11 9:01 ` roger
2003-06-11 9:14 ` David Woodhouse [this message]
2003-06-11 23:53 ` Problems with using doc2001 module - 000F0000 roger
2003-06-12 5:56 ` David Woodhouse
2003-06-12 19:50 ` roger
2003-06-11 10:01 ` Problems with using doc2001 module roger
2003-06-11 10:09 ` David Woodhouse
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