From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from post2.inre.asu.edu ([129.219.110.73]) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 15bzUw-0004fI-00 for ; Wed, 29 Aug 2001 08:10:50 +0100 Received: from conversion.post2.inre.asu.edu by asu.edu (PMDF V6.0-24 #47347) id <0GIT00B01IVVC3@asu.edu> for linux-mtd@lists.infradead.org; Wed, 29 Aug 2001 00:16:44 -0700 (MST) Date: Wed, 29 Aug 2001 00:17:08 -0700 From: Russ Dill Subject: Re: JFFS2 on 8MB Flash-Chip conneted to MPC850 works extremly slow :( In-reply-to: <3B8C86BD.5C4FBCF9@dgt-lab.com.pl> To: Wojciech Kromer Cc: mtd Message-id: <999069428.31681.12.camel@russ> MIME-version: 1.0 Content-type: text/plain Content-transfer-encoding: 7bit References: <3B8B87A9.2F622A89@dgt-lab.com.pl> <999014039.27952.2.camel@russ> <3B8C86BD.5C4FBCF9@dgt-lab.com.pl> Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: On 29 Aug 2001 08:07:57 +0200, Wojciech Kromer wrote: > > > > > > It will take longer than a ramdisk because of the way jffs2 works, but > > it looks like you might not be setting your flash timings > > Do You mean 'wait wtates' on MPC chip-select configuration? > Or trere are some time settings in MTD I don't know what an "MDC" is, mut whatever changes your bus timings