From owner-freebsd-hardware Sat Feb 13 18:34:59 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA04689 for freebsd-hardware-outgoing; Sat, 13 Feb 1999 18:34:59 -0800 (PST) (envelope-from owner-freebsd-hardware@FreeBSD.ORG) Received: from janus.syracuse.net (janus.syracuse.net [205.232.47.15]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id SAA04659; Sat, 13 Feb 1999 18:34:48 -0800 (PST) (envelope-from green@unixhelp.org) Received: from localhost (green@localhost) by janus.syracuse.net (8.8.8/8.8.7) with ESMTP id RAA18985; Sat, 13 Feb 1999 17:22:01 -0500 (EST) Date: Sat, 13 Feb 1999 17:22:00 -0500 (EST) From: Brian Feldman X-Sender: green@janus.syracuse.net To: Nicolas Souchu cc: hardware@FreeBSD.ORG, Mike Smith , current@FreeBSD.ORG Subject: Re: Aladdin chipset SMBus support available! In-Reply-To: <19990213190131.10349@breizh.prism.uvsq.fr> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hardware@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Sat, 13 Feb 1999, Nicolas Souchu wrote: > Hi folks, > > I've just committed the alpm(4) driver to -current: the Aladdin SMBus > driver. Great, my newest mobo is an AcerLabs. > > With an onboard system management chip (lm7x or w87381), > it offers monitoring capabilities to recent Acer based motherboards like > the ASUS P5AB. I'm using a matsonic. > > Example program to fetch temperature or voltages is available at > http://www.planet.sci.kobe-u.ac.jp/~takawata/smbus/examples/ > There's also an example program to fetch SDRAM info over the smbus. I tried them, and there's the problem: all the ioctl()s they perform return EINTR! Has this driver been tested on many motherboards? Why should I expect an EINTR? Just wondering :) > > You may also want to know what smbus(4) is: > http://www.freebsd.org/~nsouch/iicbus.html > > Feedbacks are wellcome. > > Nicholas. > > PS: A driver is also available for the Intel PIIX4, see intpm(4). > > -- > nsouch@teaser.fr / nsouch@freebsd.org > FreeBSD - Turning PCs into workstations - http://www.FreeBSD.org > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > Brian Feldman _ __ ___ ___ ___ green@unixhelp.org _ __ ___ | _ ) __| \ http://www.freebsd.org/ _ __ ___ ____ | _ \__ \ |) | FreeBSD: The Power to Serve! _ __ ___ ____ _____ |___/___/___/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hardware" in the body of the message