Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 6 Jan 2002 11:58:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 6 Jan 2002 11:58:30 -0500 Received: from tmhoyle.gotadsl.co.uk ([195.149.46.162]:11014 "EHLO mail.cvsnt.org") by vger.kernel.org with ESMTP id ; Sun, 6 Jan 2002 11:58:18 -0500 Mailbox-Line: From tmh@nothing-on.tv Sun Jan 6 16:57:13 2002 Mailbox-Line: From tmh@nothing-on.tv Sun Jan 6 16:57:05 2002 From: Tony Hoyle Subject: CONFIG_HIMEM instability? Date: Sun, 06 Jan 2002 16:57:17 +0000 Organization: cvsnt.org news server Lines: 21 Message-ID: <3C3881ED.5060303@nothing-on.tv> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sisko.my.home 1010336224 6115 192.168.2.3 (6 Jan 2002 16:57:04 GMT) X-Complaints-To: abuse@cvsnt.org User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.7) Gecko/20011229 To: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I recently upgraded my machine to 1GB so I had to switch on the CONFIG_HIGHMEM setting. Ever since although the kernel has been OK userspace apps have started dropping out for no apparent reason (gkrellm, for example, crashes about every 10 minutes). What does CONFIG_HIGHMEM actually modify that could affect userspace? I was under the impression it just moved the kernel structures higher up in the memory space. Unfortunately memtest86 is incompatible with this mobo, but the memory checks out on another machine I tried it on, so I expect it's OK. Tony -- "Wipe Info uses hexadecimal values to wipe files. This provides more security than wiping with decimal values." -- Norton SystemWorks 2002 Manual tmh@nothing-on.tv http://www.nothing-on.tv - 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/