From owner-svn-src-all@freebsd.org Thu Mar 10 01:56:21 2016 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 82BFCACA67A; Thu, 10 Mar 2016 01:56:21 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: from mail-yw0-f179.google.com (mail-yw0-f179.google.com [209.85.161.179]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4C008DB3; Thu, 10 Mar 2016 01:56:20 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: by mail-yw0-f179.google.com with SMTP id d65so56219961ywb.0; Wed, 09 Mar 2016 17:56:20 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:reply-to:in-reply-to:references :date:message-id:subject:from:to:cc; bh=nknFPukYWxHATIFUVMZWpq8t+evQkb6ES+aaDG4VfW4=; b=KYOrs4TFkOz5BSUULIq3TkRZ95VYgJBkr+7cbTJ9UDgKqjuNYEB98uV9gC7gbFNUd+ r+LjnEzWG1pGkl73i/sLwy/J4CouhjYOkqse34E1lVbfHZJilThbDh2ZcSjSW9hILzrM v87+c5UxzbkwlZCN3wNS1Ry+CnHkbNZ4xH+f3RzGdvctFK3olii2KNeJUXgT/x3i50zx ak7OXUVSYFy/IYMgvKvFOB3lsoAr+zDNIRMFkx5JNtK2JaMT9ZJUM0eRbViwWKBNRz5y ft8M5p6vHJL2dDUe+BzFSaf+ESETbuJ0J9OqMtCfm1GFAYESCnQNHYE4VPJdXWqCzAjv JZDA== X-Gm-Message-State: AD7BkJIyoMLRR8HLKWtvKzfxjcIeD9P7sTsZoBXXhS7vQLiUgdX9iuHJTEQxuy+t6WmQ6g== X-Received: by 10.13.195.196 with SMTP id f187mr501517ywd.196.1457573462188; Wed, 09 Mar 2016 17:31:02 -0800 (PST) Received: from mail-yw0-f171.google.com (mail-yw0-f171.google.com. [209.85.161.171]) by smtp.gmail.com with ESMTPSA id a10sm934979ywc.52.2016.03.09.17.31.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 09 Mar 2016 17:31:01 -0800 (PST) Received: by mail-yw0-f171.google.com with SMTP id g127so55713242ywf.2; Wed, 09 Mar 2016 17:31:01 -0800 (PST) MIME-Version: 1.0 X-Received: by 10.13.252.197 with SMTP id m188mr461317ywf.281.1457573461499; Wed, 09 Mar 2016 17:31:01 -0800 (PST) Reply-To: cem@FreeBSD.org Received: by 10.37.115.134 with HTTP; Wed, 9 Mar 2016 17:31:01 -0800 (PST) In-Reply-To: References: <201603082033.u28KX2OL014139@repo.freebsd.org> Date: Wed, 9 Mar 2016 17:31:01 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: svn commit: r296548 - in head/sys: dev/agp dev/drm2 dev/drm2/i915 modules/drm2/i915kms From: Conrad Meyer To: Adrian Chadd Cc: =?UTF-8?B?SmVhbi1Tw6liYXN0aWVuIFDDqWRyb24=?= , "src-committers@freebsd.org" , "svn-src-all@freebsd.org" , "svn-src-head@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Mar 2016 01:56:21 -0000 On Wed, Mar 9, 2016 at 12:48 PM, Adrian Chadd wrote: > Woo! > > Just so its' not lost - people in irc have found power consumption has > jumped dramatically since this commit. :( For the record, on X230 (Ivybridge) I actually see lower power consumption with the new 3.8 kms: (All at brightness 100) Old kernel, no KMS: 11W Old kernel, KMS: 13W New kernel, no KMS: 11W New kernel, KMS: 11W With brightness down to minimum (5%): New kernel, KMS: 8.9W Best, Conrad