From owner-freebsd-acpi@FreeBSD.ORG Sat Aug 25 02:41:44 2007 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CC1E716A420 for ; Sat, 25 Aug 2007 02:41:44 +0000 (UTC) (envelope-from matheusber@gmail.com) Received: from rv-out-0910.google.com (rv-out-0910.google.com [209.85.198.189]) by mx1.freebsd.org (Postfix) with ESMTP id A12C913C480 for ; Sat, 25 Aug 2007 02:41:44 +0000 (UTC) (envelope-from matheusber@gmail.com) Received: by rv-out-0910.google.com with SMTP id l15so713027rvb for ; Fri, 24 Aug 2007 19:41:44 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=lWJyUWuWtKNinzwuogjkzq4AnOIpfqoLP9QFupk7goJ2BG94t8JDJhvtSu0qpJpfClkop9T42hlQC9UkDpYuq0hZ2W9xy10r7kxyII8cYRTFn2Lk9KfwV9BAfuKvWQipdak89X6U4p6RIGCFaoiI1i+UzmrTWahb5ekspJJNAE0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=RozHPSEJAosXJtNq6/Hc/iOG0u/Bh2D3jL5W3PeFdPGgnw453bQOWgablyGm24WdLKhkyFp2hPIuEVF0/5KR7UGXZz51cUxZYbNAvp/m1zZY43s/wv/QcPlhrhqLxlb/r+IrdfH8ABTEKqhlzhdwys0B0Y4IfBmqPnYFO89Fr0A= Received: by 10.114.183.1 with SMTP id g1mr1060909waf.1188009703950; Fri, 24 Aug 2007 19:41:43 -0700 (PDT) Received: by 10.115.77.13 with HTTP; Fri, 24 Aug 2007 19:41:43 -0700 (PDT) Message-ID: <4956a5e50708241941if3b7778h8433b7ce6e4730e5@mail.gmail.com> Date: Fri, 24 Aug 2007 23:41:43 -0300 From: Nenhum_de_Nos To: "Bruno Ducrot" In-Reply-To: <20070205135815.GH12197@poupinou.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <499c70c0701240044q32162e40ye8f923bf758e8633@mail.gmail.com> <20070124103226.GA12197@poupinou.org> <20070124181449.GI874@turion.vk2pj.dyndns.org> <20070124184828.GC12197@poupinou.org> <20070202094627.GA1758@turion.vk2pj.dyndns.org> <20070205135815.GH12197@poupinou.org> Cc: Peter Jeremy , freebsd-acpi@freebsd.org, freebsd-mobile@freebsd.org Subject: Re: AMD Turion64 X2 works with PowerNow! thank you Bruno X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Aug 2007 02:41:44 -0000 On 2/5/07, Bruno Ducrot wrote: > On Fri, Feb 02, 2007 at 08:46:27PM +1100, Peter Jeremy wrote: > > On Wed, 2007-Jan-24 19:48:28 +0100, Bruno Ducrot wrote: > > >acpi_throttle is broken ATM on your machine. BTW if you boot with > > >hint.apic.0.disabled="1" > > >into /boot/loader.conf > > >does this solve the acpi_throttle issue? > > > > No. hint.apic.0.disabled makes no difference to me: > > hint.powernow.0.disabled has no effect (powernow0 still attaches) and > > throttling can still cause random lockups unless acpi_throttle is > > disabled. > > > > Thanks for your report. In order to disable powernow, you shouldn't > load the cpufreq kernel module, or don't compile your kernel > with the device cpufreq. > > The cpufreq.ko is a bundlle of different hw drivers related to > cpufreq, but without the acpi specfic ones, those being acpi_throttle and > acpi_perf and they are included into acpi.ko. > > After that check, you want to go back to powernow enabled and without > acpi_throttle, since powernow ofer way much more power saving than > throttling. > > Cheers, hi, I didnt read this thread from the beginning, and got confused with so many modules. i have a Turion X2, and -CURRENT on it. If I'd like to use that powersaving features, and frequency change capabilities ( I had a Pentium M based before and it used to work really fine, 6.1R in that time) now with this turion, what modules should I load ? it is possible to know this list, apart from trial and error ? thanks in advance, matheus -- We will call you cygnus, The God of balance you shall be