Date: Mon, 12 Nov 2012 16:44:57 +0100 From: Koop Mast <kwm@rainbow-runner.nl> To: Alex Zepeda <alex@inferiorhumanorgans.com> Cc: freebsd-x11@freebsd.org Subject: Re: Intel HD 2500 display corruption Message-ID: <50A11979.4080409@rainbow-runner.nl> In-Reply-To: <509F4422.3090403@inferiorhumanorgans.com> References: <509F4422.3090403@inferiorhumanorgans.com>
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On 11-11-2012 7:22, Alex Zepeda wrote: > Motherboard: Gigabyte Z77M-D3H-MVP > CPU: i5-3570 > RAM: 32GB > Display: Dell U2410 via DVI cable/port > > FreeBSD 8.3 (amd64): > > The VESA driver worked somewhat. Display corruption and inability to > restart the X server were the big problems. > > FreeBSD 9.1-RC2 (amd64): > > Intel driver worked, but display corruption was still an issue. If I > tried to play a video, I'd get a GPU hanged, acceleration disabled > message and then the display corruption would vanish (video wouldn't > play, however). > > FreeBSD 9.1-RC3 (amd64): > > Significant display corruption. Display is unusable, videos play > (presumably with xvideo) with significant corruption. This sounds like a problem I heard about, the following patch resolved that problem. Could you apply it and rebuild graphics/dri and see if that helps? http://people.freebsd.org/~kwm/mesa-ivybridge.diff -Koop > Ubuntu 12.10 live CD (amd64): > > Accelerated 2D graphics work perfectly with no noticeable corruption. > > Installed software: > > # portversion -v -L = > dri-7.11.2_2,2 > succeeds port (port has 7.6.1_2,2) > libGL-7.11.2_2 > succeeds port (port has 7.6.1_2) > libGLU-7.11.2_1 > succeeds port (port has 7.6.1_1) > libdrm-2.4.31_1 > succeeds port (port has 2.4.17_1) > mplayer2-2.0.20120517_1 < needs updating (port has 2.0.20121103) > ruby-1.9.3,1 < needs updating (port has 1.9.3.327,1) > xf86-video-intel-2.17.0_1 > succeeds port (port has 2.7.1_4) > xorg-server-1.10.6_1,1 > succeeds port (port has 1.7.7_6,1) > > Attached are: > > dmesg.out: The dmesg output from a 9.1-RC3 kernel after running kenv > drm.debug=2. > > gpu_error_state.txt: An abbreviated output of i915_error_state from the > RC2 kernel. > > pciconf.txt: The output of pciconf -lvb > > - alex > > > _______________________________________________ > freebsd-x11@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-x11 > To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org"
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