From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Houston Subject: Re: [lm-sensors] 2.6.24-rc4 hwmon it87 probe fails Date: Fri, 21 Dec 2007 14:50:19 -0500 Message-ID: <20071221145019.b853c67e.mikeserv@bmts.com> References: <20071204215154.7f26285e.mikeserv@bmts.com> <200712171014.44360.bjorn.helgaas@hp.com> <20071218185918.5d2d4c7d@hyperion.delvare> <200712211200.30947.bjorn.helgaas@hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from tomts52-srv.bellnexxia.net ([209.226.175.177]:55699 "EHLO tomts52-srv.bellnexxia.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753497AbXLUTuY (ORCPT ); Fri, 21 Dec 2007 14:50:24 -0500 In-Reply-To: <200712211200.30947.bjorn.helgaas@hp.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Bjorn Helgaas Cc: Jean Delvare , Shaohua Li , Mike Houston , Adrian Bunk , Elvis Pranskevichus , mhoffman@lightlink.com, linux-kernel@vger.kernel.org, lm-sensors@lm-sensors.org, Adam Belay , Zhao Yakui , Thomas Renninger , lenb@kernel.org, linux-acpi@vger.kernel.org On Fri, 21 Dec 2007 12:00:30 -0700 Bjorn Helgaas wrote: > What do you think of something like the following patch? If we do > this, I don't think we'd need to force pnpacpi=off or change the > way PNP reserves resources. > > I'll be on vacation until about January 2, so I won't be able to > do much with this until then. > > > > [patch] it87: request only Environment Controller ports I'm not qualified to give an opinion on what's proper for the kernel, so all I can say is that I've applied it (to fresh 2.6.24-rc6 source without Shaohua's pnpacpi patch) and it works nicely for me. >>From /proc/ioports: 0290-029f : pnp 00:01 0290-0294 : pnp 00:01 0295-0296 : it87 0295-0296 : it87 >>From dmesg: system 00:01: ioport range 0x290-0x29f has been reserved ... system 00:01: ioport range 0x290-0x294 has been reserved My sensors work. Thanks for this patch, Mike Houston