From owner-freebsd-current@FreeBSD.ORG Mon Mar 17 03:55:06 2008 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8A3721065677 for ; Mon, 17 Mar 2008 03:55:06 +0000 (UTC) (envelope-from mozolevsky@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.174]) by mx1.freebsd.org (Postfix) with ESMTP id 28CD88FC19 for ; Mon, 17 Mar 2008 03:55:05 +0000 (UTC) (envelope-from mozolevsky@gmail.com) Received: by ug-out-1314.google.com with SMTP id y2so544131uge.37 for ; Sun, 16 Mar 2008 20:55:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; bh=ptyz57uGsbqjS9/he95YQxZy/qIy7U8IyBvsdiD6D5E=; b=uuDKTi0r5n6Y4L1QX+aD9r1epaR+OQhWkJ4JtjTOTE97arwPSc36X3o3jzwj9pA89kx9K4QTeeSxkF3OXD/4NCTHKxp9Y7kECTyMLy+BVAn9EWBuwDjQmnXYWESRYGXMm61qNL4r93AxB1GCwZcKcG1tnC8VwRLIMs18B4QDt18= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=JeRNZenc5fODJ3+kIMcOrVSSECD4BBctfsuQ/til4SCE/ua91tKZ/J0bou6CAPQA+KB9/dllMh9zdgl2+iWIwLsiMGxrZ//yw/vEekpw0OVPZAaPzEK+5GIbdRk9FgGroimFygMQCgW4/BqMqrSehXO6RBo3Y10QXXe3/wZZQMU= Received: by 10.66.239.16 with SMTP id m16mr2549488ugh.58.1205726104778; Sun, 16 Mar 2008 20:55:04 -0700 (PDT) Received: by 10.66.248.11 with HTTP; Sun, 16 Mar 2008 20:55:04 -0700 (PDT) Message-ID: Date: Mon, 17 Mar 2008 03:55:04 +0000 From: "Igor Mozolevsky" Sender: mozolevsky@gmail.com To: "Kevin Oberman" In-Reply-To: <20080317033413.8180C4500F@ptavv.es.net> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080317033413.8180C4500F@ptavv.es.net> X-Google-Sender-Auth: 070c480e93ed6337 Cc: Poul-Henning Kamp , current@freebsd.org Subject: Re: Enhanced SpeedStep hosed in -current ? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 17 Mar 2008 03:55:06 -0000 On 17/03/2008, Kevin Oberman wrote: > > Date: Mon, 17 Mar 2008 02:43:19 +0000 > > From: "Igor Mozolevsky" > > Sender: owner-freebsd-current@freebsd.org > > > > > On 16/03/2008, Poul-Henning Kamp wrote: > > > > > > It looks like my laptop runs full speed at all times, no matter what > > > powerd or I may desire. > > > > > > Looks like the EST driver is (suddenly ?) not happy about the system. > > > > I thought that this could've been related to the lapic frequency > > madness I was seeing in RELENG_7 on my T43p, so I axed cpufreq from > > kernel config, and the problem's gone... So, it does seem like > > something is not quite in cpufreq > RELENG_7_0... > > > My experience with my T43 (not T43p) is that it does not play well with > cpufreq. This is not new to 7-Stable. I have been seeing it since the > system was new, just over 2 years ago. I always build my kernel without > it. I'm not having lapic issues (or any others, AFAIKT) on my T43p w/ RELENG_7_0 but RELENG_7 makes it really sluggish w/ cpufreq compiled in (perl timing tests fail as well)... Cheers, Igor