From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 26 Sep 2005 10:16:49 +0100 (BST) Received: from zproxy.gmail.com ([64.233.162.202]:61921 "EHLO zproxy.gmail.com") by ftp.linux-mips.org with ESMTP id S8133514AbVIZJQd convert rfc822-to-8bit (ORCPT ); Mon, 26 Sep 2005 10:16:33 +0100 Received: by zproxy.gmail.com with SMTP id j2so160668nzf for ; Mon, 26 Sep 2005 02:16:27 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=eXFM4J32Zmu03HBl6Wpa1hEmkmOu0zjiX3Pa9fiBNEwEFO3HDiuv+Zd6oBzsZSNnL21BXxz3cxAxNVo1cg44x7iVOoeGg412s0AIcdPEbmPRrTHX75I0AbAi/Hu7FQU4st+KHXPufT/nj2lCSHS7aKFSqopvh8kB5UNUVUUiLxg= Received: by 10.36.41.3 with SMTP id o3mr1286790nzo; Mon, 26 Sep 2005 02:16:27 -0700 (PDT) Received: by 10.36.49.3 with HTTP; Mon, 26 Sep 2005 02:16:27 -0700 (PDT) Message-ID: Date: Mon, 26 Sep 2005 11:16:27 +0200 From: Franck Reply-To: Franck To: linux-mips@linux-mips.org Subject: DISCONTIGMEM suuport on 32 bits MIPS MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Content-Disposition: inline Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 9038 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: vagabon.xyz@gmail.com Precedence: bulk X-list: linux-mips Hi, I'm working on a port of 32bit MIPS to a custom board with several large holes in the memory map. I would like to know the status of discontiguous memory on MIPS. I have noticed that ip27 Kconfig enables this feature but I don't see any MIPS generic code that handles it... Has anybody already done this ? If not then I'll try to work out what needed from the corresponding i386 code, but I'd appreciate any pointers. Thanks -- Franck