From owner-freebsd-current@FreeBSD.ORG Tue Mar 22 04:03:34 2005 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1257F16A4CE; Tue, 22 Mar 2005 04:03:34 +0000 (GMT) Received: from mh1.centtech.com (moat3.centtech.com [207.200.51.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1D30443D31; Tue, 22 Mar 2005 04:03:33 +0000 (GMT) (envelope-from anderson@centtech.com) Received: from [192.168.42.22] (andersonbox2.centtech.com [192.168.42.22]) by mh1.centtech.com (8.13.1/8.13.1) with ESMTP id j2M43V3i063949; Mon, 21 Mar 2005 22:03:32 -0600 (CST) (envelope-from anderson@centtech.com) Message-ID: <423F9904.2060800@centtech.com> Date: Mon, 21 Mar 2005 22:03:16 -0600 From: Eric Anderson User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.5) Gecko/20050210 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Nate Lawson References: <423AD2F3.50602@centtech.com> <423AD585.2010500@centtech.com> <423ADF0D.5090605@centtech.com> <423E6ECA.7010101@root.org> In-Reply-To: <423E6ECA.7010101@root.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV 0.82/778/Mon Mar 21 04:48:43 2005 on mh1.centtech.com X-Virus-Status: Clean cc: freebsd-acpi@freebsd.org cc: FreeBSD Current Subject: Re: Pentium-M - not recognized? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Mar 2005 04:03:34 -0000 Nate Lawson wrote: > Eric Anderson wrote: > >> Eric Anderson wrote: >> >>> Eric Anderson wrote: >>> >>>> I have a Dell Latitude D610 laptop, and my kernel says: >>>> >>>> CPU claims to support Enhanced Speedstep, but is not recognized. >>>> Please update driver or contact the maintainer. >>>> cpu_vendor = GenuineIntel msr = 6120e2606000e26, bus_clk = 64 >>>> >>>> What does that mean to me? How can I fix it? >>>> >>>> All my various info (full dmesg, acpi dumps, etc) are available here: >>>> http://www.googlebit.com/freebsd/ >>> >>> >> >> Looks like I'm in over my head. I think a section for the 750 needs >> to be added, but I'm not sure what to add exactly, and I'm now afraid >> I'll light my computer on fire if I try. The Intel doc with the specs >> is here: > > > Ok, I've committed a patch to est.c that should add support of acpi > detection of EST parameters. Please give it a try. It probably won't > work on all systems since it appears some systems need _PDC support > (something I'm working on). Actually, if yours doesn't work with est, > it should work with acpi_perf. > Rebuilt everything, and I'm not certain anything is different. Latest output is at the URL above. As a side note - when this laptop goes from AC to battery, the machine hangs for 10 seconds. From battery to AC, there is no hang. I think it might be some kind of interrupt storm (USB?). Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology I have seen the future and it is just like the present, only longer. ------------------------------------------------------------------------