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From: "Timofei V. Bondarenko" <timm@ipi.ac.ru>
To: Aras Vaichas <arasv@magellan-technology.com>
Cc: MTD-LIST <linux-mtd@lists.infradead.org>
Subject: Re: JFFS2+NAND problem in 2.6.13-at91
Date: Wed, 14 Sep 2005 17:05:19 +0400	[thread overview]
Message-ID: <4328200F.7050306@ipi.ac.ru> (raw)
In-Reply-To: <4327A4F8.60300@magellan-technology.com>

Hi.

Aras Vaichas wrote:
> I did a diff between the nand_base.c version shipped with 2.6.13 (v1.147) and
> 2.6.12-rc1 (v1.138) and noticed that a delay loop had been moved further down
> the code, I moved this delay back to where it was in v1.138 and it is now
> working again. i assume that there was a probably a good reason to move this
> delay in the first place though and I don't wish to break anything else ...

The delay_loop calibration logic has been changed in 2.6.13.
It might break udelay() on some architectures.

--
Regards.
	Tim.

  reply	other threads:[~2005-09-14 13:05 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-13  6:28 JFFS2+NAND problem in 2.6.13-at91 Aras Vaichas
2005-09-13  8:45 ` Aras Vaichas
2005-09-14  4:20   ` Aras Vaichas
2005-09-14 13:05     ` Timofei V. Bondarenko [this message]
2005-09-14 12:34 ` Artem B. Bityuckiy
2005-09-15  1:46   ` Aras Vaichas
2005-09-15  7:30     ` Artem B. Bityuckiy

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