From: David Vrabel <dvrabel@arcom.com>
To: linux-mtd@lists.infradead.org
Subject: Re: AMD & Fujitsu CFI driver problem
Date: Wed, 21 Apr 2004 10:32:10 +0100 [thread overview]
Message-ID: <40863F9A.2000109@arcom.com> (raw)
In-Reply-To: <40863DC6.4010707@auriga.ru>
Dmitry Konyshev wrote:
>
> I have troubles with current AMD & Fujitsu CFI driver. When it works
> with 2 x16 devices in 32-bit mode, it fails to correctly detect ending
> of erasure operation. Looks like that when one device reports the end of
> operation by setting all 16 its bits in 1, the other device is not done
> yet, and the code in chip_status() returns CHIP_TIMEDOUT because it
> doesn't consider such a situation.
That's correct. chip_status() is broken for interleaved chips. Which is
why the latest version (1.98) in CVS no longer uses it. Update and see
if that fixes the issue.
David Vrabel
next prev parent reply other threads:[~2004-04-21 9:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-21 9:24 AMD & Fujitsu CFI driver problem Dmitry Konyshev
2004-04-21 9:32 ` David Vrabel [this message]
2004-04-21 11:02 ` Dmitry Konyshev
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