From owner-freebsd-multimedia Sun May 24 22:39:45 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id WAA21783 for freebsd-multimedia-outgoing; Sun, 24 May 1998 22:39:45 -0700 (PDT) (envelope-from owner-freebsd-multimedia@FreeBSD.ORG) Received: from cain.gsoft.com.au (genesi.lnk.telstra.net [139.130.136.161]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id WAA21769 for ; Sun, 24 May 1998 22:39:40 -0700 (PDT) (envelope-from doconnor@cain.gsoft.com.au) Received: from cain (localhost [127.0.0.1]) by cain.gsoft.com.au (8.8.8/8.6.9) with ESMTP id PAA06442 for ; Mon, 25 May 1998 15:09:36 +0930 (CST) Message-Id: <199805250539.PAA06442@cain.gsoft.com.au> X-Mailer: exmh version 2.0zeta 7/24/97 To: multimedia@FreeBSD.ORG Subject: Write Combining info.. Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 25 May 1998 15:09:36 +0930 From: "Daniel O'Connor" Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi, I found a web page which has a patch for Linux to manipulate the MTRRs on a PPro and PII. It's at http:/http://glide.xxedgexx.com/MTRR.html I also notice that Linux has the ability to cat the pci device, and it prints out some info about your PCI cards (such as the memory location they are mapped to :) It would be neat if we could do this, esp. if a utility to manipulate MTRR's is being written. Sorry for mailing this to the whole list, but I forget who said they where interested in adding such support.. --------------------------------------------------------------------- |Daniel O'Connor software and network engineer for Genesis Software | |http://www.gsoft.com.au | |The nice thing about standards is that there are so many of them to| |choose from. -- Andrew Tanenbaum | --------------------------------------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message