From owner-freebsd-x11@FreeBSD.ORG Mon Apr 13 22:32:32 2015 Return-Path: Delivered-To: freebsd-x11@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A6C74B6F for ; Mon, 13 Apr 2015 22:32:32 +0000 (UTC) Received: from mail.kronometrix.org (mail.kronometrix.org [54.72.43.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "kronometrix.org", Issuer "kronometrix.org" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 316EA347 for ; Mon, 13 Apr 2015 22:32:31 +0000 (UTC) Received: from [192.168.1.171] (89-27-2-202.bb.dnainternet.fi [89.27.2.202]) (authenticated bits=0) by mail.kronometrix.org (8.14.9/8.14.9) with ESMTP id t3DMSfHq080557 (version=TLSv1/SSLv3 cipher=DHE-DSS-AES128-SHA bits=128 verify=NO) for ; Mon, 13 Apr 2015 22:28:41 GMT (envelope-from sparvu@kronometrix.org) Message-ID: <552C428A.3050109@kronometrix.org> Date: Tue, 14 Apr 2015 01:26:18 +0300 From: Stefan Parvu Organization: Kronometrix User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: freebsd-x11@freebsd.org Subject: Re: Xorg dri2 after r277486 on Asus Zenbook References: <20150320230353.767a76948168e08b051842b0@kronometrix.org> In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Apr 2015 22:32:32 -0000 Hi, > You can try: > * plug in an external monitor this worked fine. > * ssh into the machine, adjust hw.acpi.video.lcd0.brightness this did not work. I was able to ssh and try to adjust the brightness but it did not make any difference. I had 100 returned for hw.acpi.video.lcd0.brightness. What Im able to see from dmesg: "info: [drm] MSI enabled 1 message(s) info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). info: [drm] Driver supports precise vblank timestamp query. drmn1: taking over the fictitious range 0xd0000000-0xe0000000 info: [drm] Enabling RC6 states: RC6 off, RC6p off, RC6pp off info: [drm] Connector eDP-1: get mode from tunables: info: [drm] - kern.vt.fb.modes.eDP-1 info: [drm] - kern.vt.fb.default_mode info: [drm] Connector VGA-1: get mode from tunables: info: [drm] - kern.vt.fb.modes.VGA-1 info: [drm] - kern.vt.fb.default_mode info: [drm] Connector HDMI-A-1: get mode from tunables: info: [drm] - kern.vt.fb.modes.HDMI-A-1 info: [drm] - kern.vt.fb.default_mode info: [drm] Connector DP-1: get mode from tunables: info: [drm] - kern.vt.fb.modes.DP-1 info: [drm] - kern.vt.fb.default_mode fbd1 on drmn1 VT: Replacing driver "vga" with new "fb". info: [drm] Initialized i915 1.6.0 20080730 for drmn1 on minor 1 error: [drm:pid988:gen6_sanitize_pm] *ERROR* Power management discrepancy: GEN6_RP_INTERRUPT_LIMITS expected 17000000, was 12000000 " An external TV, Screen works just fine. Internal LCD nope. I have opened: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198937 and attached all my data. The last thing to try is to update to latest snapshot and try to revert all changes for intel_display.c as https://svnweb.freebsd.org/changeset/base/277959 (thanks to lutz.bichler) -- Stefan Parvu