Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753381AbXEXUWu (ORCPT ); Thu, 24 May 2007 16:22:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751094AbXEXUWl (ORCPT ); Thu, 24 May 2007 16:22:41 -0400 Received: from an-out-0708.google.com ([209.85.132.245]:46817 "EHLO an-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751023AbXEXUWk (ORCPT ); Thu, 24 May 2007 16:22:40 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=s7ZNVAmTkGYwmzDkoSRgGv1M124MnpV+YheoB9zSswbSz5pw1xnJvgsj+uBhaXLdNBtAs/NrItiSPdRnrPRgVR5mbB9PEIvhZKgWgRRSnz+gaMDt6mj3hGwjwWvB2G5yp8TSwEKh3lMu42pmb5/qG84rf5vG0GMjhbOeR20AYH8= Message-ID: <6934efce0705241322j7ad7c4fex621217e0749ddf3e@mail.gmail.com> Date: Thu, 24 May 2007 13:22:37 -0700 From: "Jared Hulbert" To: richard.griffiths@windriver.com Subject: Re: [PATCH 2.6.21] cramfs: add cramfs Linear XIP Cc: Linux-kernel@vger.kernel.org In-Reply-To: <1179871779.24163.11.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <1179871779.24163.11.camel@localhost.localdomain> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1304 Lines: 29 On 5/22/07, Richard Griffiths wrote: > Venerable cramfs fs Linear XIP patch originally from MontaVista, used in > the embedded Linux community for years, updated for 2.6.21. Tested on > several systems with NOR Flash. PXA270, TI OMAP2430, ARM Versatile and > Freescale iMX31ADS. > When trying to verify this patch on our PXA270 system we get the following error when running an XIP rootfs: cramfs: checking physical address 0xa00000 for linear cramfs image cramfs: linear cramfs image appears to be 3236 KB in size VFS: Mounted root (cramfs filesystem) readonly. Freeing init memory: 96K /sbin/init: error while loading shared libraries: libgcc_s.so.1: failed to map segment from shared object: Error 11 Kernel panic - not syncing: Attempted to kill init! However, if our busybox binary is XIP while the libgcc_s.so.1 is not XIP, busybox runs fine. Richard, May I email you the rootfs tarball so you can recreate what we are seeing? It is a little less than 2MiB. The filing system executables will only run on a PXA27x processor. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/