From owner-freebsd-x11@FreeBSD.ORG Fri Mar 22 16:52:59 2013 Return-Path: Delivered-To: freebsd-x11@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 9E87E873 for ; Fri, 22 Mar 2013 16:52:59 +0000 (UTC) (envelope-from linuxjustin@gmail.com) Received: from mail-pb0-f52.google.com (mail-pb0-f52.google.com [209.85.160.52]) by mx1.freebsd.org (Postfix) with ESMTP id 7D967E17 for ; Fri, 22 Mar 2013 16:52:59 +0000 (UTC) Received: by mail-pb0-f52.google.com with SMTP id ma3so3204068pbc.25 for ; Fri, 22 Mar 2013 09:52:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:content-type:to:subject:references:date:mime-version :content-transfer-encoding:from:organization:message-id:in-reply-to :user-agent; bh=QuED/rxvkdbAA2THZ6L6x9OJ/lj1Dwa9nzR186+zNXk=; b=GxW37KPddrKnSOL83xI+QAfZHs0kCiL1SJaaI+yU7tx1hwWqmS095wFY5rMUdIyOPn aVOR/aa5PgBV/f8COS61JRfC7ukBuoiA+TVDyrVkm5sF54kkyyfHNCWPIQeUBCehZFYW ndBGB/6051STnrdk7noxlnQJPliuXhd88s1nhS4En6d2zrXvYUMJ0rOTr6f8IPEXSMR8 03vZhDzFrMdFG9D2YKBKRCDgEx1SGrzUKQkjIzY8CNqstAS9AjWhL9wIQXILAVQu5Mjm lDKiTlJGwxuBmqxT7i+s2BaARYwd8pwN29Y/OY0dQ9MSX7RWIl9JHzV5rsyU2ah5lLqn 0r1g== X-Received: by 10.66.159.163 with SMTP id xd3mr4371988pab.47.1363971173123; Fri, 22 Mar 2013 09:52:53 -0700 (PDT) Received: from darkgeek ([58.101.205.210]) by mx.google.com with ESMTPS id kt5sm2972252pbc.30.2013.03.22.09.52.50 (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 22 Mar 2013 09:52:51 -0700 (PDT) Content-Type: text/plain; charset=gbk; format=flowed; delsp=yes To: freebsd-x11@freebsd.org, "Justin Yang" Subject: Re: annoying unexpected red strips on screen References: Date: Sat, 23 Mar 2013 00:52:54 +0800 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: "Justin Yang" Organization: Personal Message-ID: In-Reply-To: User-Agent: Opera Mail/12.14 (FreeBSD) X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Mar 2013 16:52:59 -0000 Oh, I'm sorry but the picture of "The annoying strips" should be this one: http://i49.tinypic.com/2q3og03.png > Hi, all: > I'm now suffering some "unexpected red strips" on the screen, which > frustrates me a lot. My box runs on a sandy bridge chip, and I've > installed the latest xorg and Intel graphics drivers related ports from > xorg-dev. It runs quite well except the red strips shown on my screen > unexpectedly sometimes (not always, though). I also tried the xorg from > our official ports tree but nothing improved (even worse). > > BTW, I only install the xorg related and Intel graphics drivers from > source code (ports tree), while others, such as firefox, eclipse, are > installed from pre-compiled packages directly from this site: > http://dev.bsdrp.net/pkg/freebsd:9:x86:32/desktop/ > > What I've installed: > justin@darkgeek.pts/0 ~ % pkg info | grep -i xorg > linux-f10-xorg-libs-7.4_1 Xorg libraries (Linux Fedora 10) > xorg-fonts-truetype-7.5.1 X.Org TrueType fonts > xorg-minimal-7.5.2 X.Org minimal distribution metaport > xorg-server-1.12.4,1 X.Org X server and related programs > justin@darkgeek.pts/0 ~ % pkg info | grep -i libgl > libGL-8.0.5_3 OpenGL library that renders using GLX or > DRI > libGLU-8.0.5 OpenGL utility library > libglade2-2.6.4_5 GNOME glade library > justin@darkgeek.pts/0 ~ % pkg info | grep -i intel > xf86-video-intel-2.21.4 Driver for Intel integrated graphics > chipsets > justin@darkgeek.pts/0 ~ % pkg info | grep -i dri > dri-8.0.5_3,2 OpenGL hardware acceleration drivers for > the DRI > dri2proto-2.8 DRI2 prototype headers > libGL-8.0.5_3 OpenGL library that renders using GLX or > DRI > xf86-input-keyboard-1.6.2 X.Org keyboard input driver > xf86-input-mouse-1.8.1 X.Org mouse input driver > xf86-video-intel-2.21.4 Driver for Intel integrated graphics > chipsets > xf86-video-vesa-2.3.2 X.Org vesa display driver > justin@darkgeek.pts/0 ~ % pkg info | grep -i libdrm > libdrm-2.4.42_1 Userspace interface to kernel Direct > Rendering Module services > justin@darkgeek.pts/0 ~ % uname -a > FreeBSD darkgeek 9.1-RELEASE FreeBSD 9.1-RELEASE #0 r243826: Tue Dec 4 > 06:55:39 UTC 2012 > root@obrian.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 > > The annoying strips: > http://i50.tinypic.com/260sgac.png > > And one more annoying thing: > http://i50.tinypic.com/260sgac.png > > More details will be provided when needed. Any help is appreciated. > Thank you in advance:) -- Regards, Justin Yang