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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - MATLAB broken with mesa software rendering"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103078#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - MATLAB broken with mesa software rendering"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103078">bug 103078</a>
from <span class="vcard"><a class="email" href="mailto:sergio.callegari@gmail.com" title="sergio.callegari@gmail.com">sergio.callegari@gmail.com</a>
</span></b>
<pre>@Brian
thanks for testing! Indeed, I think that Matlab 2016 is fine with the NVIDIA
proprietary driver. However, I cannot use it because I have a KDE desktop and
the nvidia proprietary drivers hang the konsole as per
<a href="https://devtalk.nvidia.com/default/topic/879586/linux/kf5-konsole-15-04-and-15-08-consumes-100-cpu-on-close-only-with-proprietary-nvidia-driver/2">https://devtalk.nvidia.com/default/topic/879586/linux/kf5-konsole-15-04-and-15-08-consumes-100-cpu-on-close-only-with-proprietary-nvidia-driver/2</a>
<a href="https://bugs.kde.org/show_bug.cgi?id=343803">https://bugs.kde.org/show_bug.cgi?id=343803</a>
<a href="https://bugreports.qt.io/browse/blockquote%3E">https://bugreports.qt.io/browse/blockquote%3E</a>
Furthermore, I prefer the free drivers when my graphics card copes with them.
The different response to the opengl info may be related to a slightly
different mesa/graphics stack combination. Incidentally, it is unclear to me
whether you got the "MATLAB has experienced a low-level graphics error" with
llvmpipe or the hardware driver.
Matlab seems to use some java library to interact with opengl and I do not know
if it is something commercial or something open source that MathWorks has
adapted to its needs. In the latter case, testing might be easier.</pre>
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