Date: Sat, 23 Mar 2013 00:52:54 +0800 From: "Justin Yang" <linuxjustin@gmail.com> To: freebsd-x11@freebsd.org, "Justin Yang" <linuxjustin@gmail.com> Subject: Re: annoying unexpected red strips on screen Message-ID: <op.wucw6gp662b4ba@darkgeek> In-Reply-To: <op.wucwzkdi62b4ba@darkgeek> References: <op.wucwzkdi62b4ba@darkgeek>
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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
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