From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from kuber.nabble.com (kuber.nabble.com [216.139.236.158]) by ozlabs.org (Postfix) with ESMTP id 50F99DE155 for ; Wed, 20 May 2009 18:55:50 +1000 (EST) Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1M6haU-000378-7l for linuxppc-dev@ozlabs.org; Wed, 20 May 2009 01:55:46 -0700 Message-ID: <23631525.post@talk.nabble.com> Date: Wed, 20 May 2009 01:55:46 -0700 (PDT) From: konamo To: linuxppc-dev@ozlabs.org Subject: AMCC 405ex memory size issue MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi all, we are using u-boot 2009.01, linux-2.6.25-rc2, 1GB DDR2 memory(2Gbit * 4, 1 rank), AMCC powerpc 405ex, both 1G and 512MB memory works fine under u-boot, but linux boot fails in 1G memory, if we limit mem=512M, linux could boot. Could anyone pls help us how to find the root cause? thanks -- View this message in context: http://www.nabble.com/AMCC-405ex-memory-size-issue-tp23631525p23631525.html Sent from the linuxppc-dev mailing list archive at Nabble.com.