From: Jarkko Lavinen <jlavi@iki.fi>
To: MTD List <linux-mtd@lists.infradead.org>
Subject: Re: jffs & amd_flash.c
Date: Tue, 18 Sep 2001 12:00:45 +0300 [thread overview]
Message-ID: <20010918120045.A23770@kosh.hut.fi> (raw)
In-Reply-To: <005a01c1401d$55661ff0$0203a8c0@mediasolv.com>; from Kugan on Tue, Sep 18, 2001 at 01:37:35AM -0700
> The flash chip I have also support simultaneous read and write on different
> plane simultaneously. Is your patch in latest CVS or do i have to get and
> apply???
It is in the MTD CVS, but the changes are so small it may not be worth the
trouble to take fresh CVS image. flash_is_busy() is called only in two places.
The change applies to its second argument. Previously there was "chip->start".
Now there should be "adr".
For example in write_one_word() there should read:
891: while (times_left-- && flash_is_busy(map, adr, private->interleave)) {
This cured all my writing problems. You may already have this fixed in
erase_one_block(), since I committed that already many weeks ago and the
write_one_word() change only last weekend.
Regards,
Jarkko Lavinen
next prev parent reply other threads:[~2001-09-18 9:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-07-16 14:34 JFFS2 Stability problem! Frederic Giasson
2001-07-16 14:42 ` David Woodhouse
2001-07-16 14:47 ` Vipin Malik
2001-07-17 7:11 ` David Woodhouse
2001-09-17 3:16 ` jffs & amd_flash.c Kugan
2001-09-18 8:19 ` Jarkko Lavinen
2001-09-18 8:37 ` Kugan
2001-09-18 9:00 ` Jarkko Lavinen [this message]
2001-07-17 17:00 ` JFFS2 Stability problem! Doron Sandroy
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