Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263547AbTEYQ5g (ORCPT ); Sun, 25 May 2003 12:57:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263549AbTEYQ5g (ORCPT ); Sun, 25 May 2003 12:57:36 -0400 Received: from imladris.demon.co.uk ([193.237.130.41]:40833 "EHLO imladris.demon.co.uk") by vger.kernel.org with ESMTP id S263547AbTEYQ5f (ORCPT ); Sun, 25 May 2003 12:57:35 -0400 Subject: Re: [patch] cache flush bug in mm/filemap.c (all kernels >= 2.5.30(at least)) From: David Woodhouse To: Hugh Dickins Cc: Lothar Wassmann , Russell King , Andrew Morton , linux-kernel@vger.kernel.org In-Reply-To: References: Content-Type: text/plain Organization: Message-Id: <1053882629.17182.8.camel@imladris.demon.co.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-5.dwmw2) Date: Sun, 25 May 2003 18:10:29 +0100 Content-Transfer-Encoding: 7bit X-SA-Exim-Rcpt-To: hugh@veritas.com, LW@KARO-electronics.de, rmk@arm.linux.org.uk, akpm@digeo.com, linux-kernel@vger.kernel.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 796 Lines: 22 On Fri, 2003-05-23 at 16:42, Hugh Dickins wrote: > On Fri, 23 May 2003, Lothar Wassmann wrote: > > I'm using a custom PXA250/255 board (same problem on both processors) > > with either kernel 2.5.30-rmk1-pxa1 or 2.5.68-rmk1-pxa1. Both show the > > same malfunction when reading a file non-sequentially from an IDE CF > > card. > > Which filesystem - jffs2 or some other? Presumably the latter. JFFS2 works on flash, not on IDE -- unless you load the 'blkmtd' driver which uses a block device as backing store for a 'virtual' MTD device. -- dwmw2 - 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/