From owner-svn-src-all@freebsd.org Tue Apr 12 09:59:35 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 DAA92B0D324; Tue, 12 Apr 2016 09:59:35 +0000 (UTC) (envelope-from etnapierala@gmail.com) Received: from mail-wm0-x233.google.com (mail-wm0-x233.google.com [IPv6:2a00:1450:400c:c09::233]) (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 6B4F31B92; Tue, 12 Apr 2016 09:59:35 +0000 (UTC) (envelope-from etnapierala@gmail.com) Received: by mail-wm0-x233.google.com with SMTP id a140so46648490wma.0; Tue, 12 Apr 2016 02:59:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:mail-followup-to :references:mime-version:content-disposition:in-reply-to:user-agent; bh=BUae81EbllaI9zu0O/n0oBIriPiFWc0JWIbY5Ias0TA=; b=M8B8ucHExe2h+9ynUSZ5kN8YreUfYF9aWY74s9cOaSYsNxyZGXByY07oqVMvQ89r/L fMRELug0ZVGK2s1CoSIXjQ+GFfN3MPqRGm6i7s1My2/591IaRBlR4acT33KRcKgDrNe8 t/3zPU6elL/cFsxZWVDg5f3dMgU0VZ4f3Iig9XTUL7rEQG2duisqAK7JE57JXlJ68Ulv +ZKnzc76UgqaB9n6o64Vv/Npl8nRco9czReNTlqTTf6HPxBtxX3qLK6FGfD6OXTLip7l FsPWtDRY048+9KZIRpC4XhRnYfMPa9ap9mN4TgQF5jZCsOx5DpeMGrG2tbfzlOv4D8Km 9Eyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :mail-followup-to:references:mime-version:content-disposition :in-reply-to:user-agent; bh=BUae81EbllaI9zu0O/n0oBIriPiFWc0JWIbY5Ias0TA=; b=KL330mYJfbzQktp3Egp6SHh3fsyIDacyWquT78IEKsyWEyUnCyJ1HVB9R93mwmswtI JA/wWAXFzZG8FdgbHIcRAa9qT4+tm1hufNXKilDdPB5t4po4cq8uXTiD18YZYhRVJ/0C pgs/Rhlsn1ZumM97GHJcPNyPsyLRDquL+6hCnj3t9VOFIBRc2BYISlE80NwCoDcZPjIP 59EdvWAI7oWs+8UanLhTIhqhJCC0WMSVgjdrQCeMJ27kwdYxb4K9yoZ0tSFG+RuGKZGm NCOmfTMRCPcNPLVdD5p8VZqHEzG72SxWtVvRHPUAMJyZn61X802EwoCS8KKWpsIEH4p1 uJVg== X-Gm-Message-State: AOPr4FWcG1DUB1llhEhdeK0hfz6YT/LqFkJEPKDqZi7wIocxgKZ2jgAp4Gx9vCzB3paE/A== X-Received: by 10.28.59.7 with SMTP id i7mr3218122wma.66.1460455173806; Tue, 12 Apr 2016 02:59:33 -0700 (PDT) Received: from brick.home (esp203.neoplus.adsl.tpnet.pl. [83.20.135.203]) by smtp.gmail.com with ESMTPSA id d1sm18295521wjb.47.2016.04.12.02.59.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 12 Apr 2016 02:59:32 -0700 (PDT) Sender: =?UTF-8?Q?Edward_Tomasz_Napiera=C5=82a?= Date: Tue, 12 Apr 2016 11:59:29 +0200 From: Edward Tomasz =?utf-8?Q?Napiera=C5=82a?= To: Adrian Chadd Cc: cem@freebsd.org, =?iso-8859-1?Q?Jean-S=E9bastien_P=E9dron?= , "src-committers@freebsd.org" , "svn-src-all@freebsd.org" , "svn-src-head@freebsd.org" Subject: Re: svn commit: r296548 - in head/sys: dev/agp dev/drm2 dev/drm2/i915 modules/drm2/i915kms Message-ID: <20160412095929.GA2274@brick.home> Mail-Followup-To: Adrian Chadd , cem@freebsd.org, =?iso-8859-1?Q?Jean-S=E9bastien_P=E9dron?= , "src-committers@freebsd.org" , "svn-src-all@freebsd.org" , "svn-src-head@freebsd.org" References: <201603082033.u28KX2OL014139@repo.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) 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: Tue, 12 Apr 2016 09:59:36 -0000 I have the exact same problem on T420. Switching consoles back and forth works as a workaround. On 0411T1633, Adrian Chadd wrote: > hiya, > > My x230 backlight doesn't come back on after I suspend/resume :( Any > ideas? does it work fine for you? > > > > -adrian > > > On 9 March 2016 at 17:31, Conrad Meyer wrote: > > 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 >