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[Bug 178451] Re: [Intel GM965/GL960] OpenGL applications crash whole system

 

*** This bug is a duplicate of bug 120834 ***
    https://bugs.launchpad.net/bugs/120834

THis has NOTHING to do with RSS FEEDS! Which LAME brain came up with
that IDEA?

Furthermore.....what is with the attitudes here on this forum that
COMMUNITY BUG REPORTS with VALID DATA are being treated as
garbage....very unprofessional I might add. I dont care what language
you program in. If you dont like your day job... find another.

that out of the way....

This is a INTEL MESA BUG.
The updates, I get from ppa from crack-coders and it updates ok several times a week..better some 3d than no 3d, but the 3d/mesa drivers dont work. Better to go software in this case, which unfortunately requires a reinstall of xorg and ubuntu-desktop packages and on intel systems and SEVERELY DEGRADES performance. 

With a nVidia or ATI(mind you both have proprietary 3D acceleraltion
packages), software rendering is not an issue, but a performance hit. On
notebooks such as these(and my Gateway/Acer LT21) this software mode
makes rendering next to impossible. It is the DRI/Hardware acceration
modules of MESA/OpenGL that crashes X11.

If you enable the x11 ctrl-alt-backspace keyconfig and kill xorg with
'top' as root you can weasel your way back to a working system on the
Gateway/Acer. The keyconfig is under the system gnome panel.


I dont understand...
Why cant everyone use a darm VESA 3 API and just get over it? The specs are out and I have them. Its all the same drawing code anyway....Its (MESA)openGL/DirectX that are different. And YES, I do OS development and have looked at the linux kernel and X11 sources. Not to pleased..

output of lspci is attached.


** Attachment added: "lspci -gateway LT21"
   https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/178451/+attachment/1676222/+files/hw.txt

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[Intel GM965/GL960] OpenGL applications crash whole system
https://bugs.launchpad.net/bugs/178451
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