From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from zproxy.gmail.com (zproxy.gmail.com [64.233.162.195]) by ozlabs.org (Postfix) with ESMTP id 2BA37682DD for ; Tue, 20 Sep 2005 04:40:06 +1000 (EST) Received: by zproxy.gmail.com with SMTP id l1so691391nzf for ; Mon, 19 Sep 2005 11:40:05 -0700 (PDT) Message-ID: Date: Mon, 19 Sep 2005 11:40:05 -0700 From: Shawn Jin To: Wolfgang Denk In-Reply-To: <20050919153747.78ACC352682@atlas.denx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: <200509191155.36540.david.jander@protonic.nl> <20050919153747.78ACC352682@atlas.denx.de> Cc: David Jander , linuxppc-embedded@ozlabs.org Subject: Re: Which way to store log in flash on mpc8xx? Reply-To: shawnxjin@gmail.com List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > > This must be a very common task (to store logfiles in flash), but I jus= t can't > > seem to find the right way to do it. >=20 > Note that log files may cause a lot of trouble when using a JFFS2 > file system. Youmay want to addd a buffering layer, like pramfs in a > dedicated RAM area (SRAM ideally). What's the trouble caused by log files when using a JFFS2? I'm not aware of that. Any pointers to where I should look into are much appreciated. Best regards, -Shawn.