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<body><span class="vcard"><a class="email" href="mailto:rick.irons@mathworks.com" title="Rick <rick.irons@mathworks.com>"> <span class="fn">Rick</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Latest INTEL LINUX Mesa driver installer (1.4.0) causes MATLAB graphics operations to either hang or produce a java exception on Fedora 23"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96671">bug 96671</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
</tr>
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<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Latest INTEL LINUX Mesa driver installer (1.4.0) causes MATLAB graphics operations to either hang or produce a java exception on Fedora 23"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96671#c13">Comment # 13</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Latest INTEL LINUX Mesa driver installer (1.4.0) causes MATLAB graphics operations to either hang or produce a java exception on Fedora 23"
href="https://bugs.freedesktop.org/show_bug.cgi?id=96671">bug 96671</a>
from <span class="vcard"><a class="email" href="mailto:rick.irons@mathworks.com" title="Rick <rick.irons@mathworks.com>"> <span class="fn">Rick</span></a>
</span></b>
<pre>I tested the latest Intel LINUX driver and unfortunately the MATLAB hang issue
does not appear to be resolved.
I tested using a Fedora 25 installation. I was assuming that this version of
Fedora would be using the latest Intel Mesa driver since it was just recently
released. This version of Fedora is indeed using a Mesa 12 based Intel driver,
but unfortunately MATLAB still hangs when performing any type of graphics
operation. The following are the details of the renderer…
Version: '3.0 Mesa 12.0.3'
Vendor: 'Intel Open Source Technology Center’
Renderer: 'Mesa DRI Intel(R) Sandybridge Mobile '
All of my testing has been done on a Lenovo T520 ThinkPad.
Fortunately, the workaround of setting the environment variable
LIBGL_DRI3_DISABLE to 1 still works.
Could someone take another look into this issue?
Could someone also explain why using the LIBGL_DRI3_DISABLE environment
variable avoids the issue?
Thanks.</pre>
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