<div dir="ltr">Unfortunately I don't have good news on this. I'm trying to cross-compile libMesa with offscreen support but at some point the compilation fails because of some unsupported assembler instructions on Xeon Phi's intel compiler. I have reported this on Intel forum (<a href="http://software.intel.com/en-us/forums/topic/489151">http://software.intel.com/en-us/forums/topic/489151</a>) and Mesa's mailing list (<a href="http://lists.freedesktop.org/archives/mesa-users/2013-November/000704.html">http://lists.freedesktop.org/archives/mesa-users/2013-November/000704.html</a>) and keep working on this.</div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Nov 13, 2013 at 9:48 AM, David E DeMarle <span dir="ltr"><<a href="mailto:dave.demarle@kitware.com" target="_blank">dave.demarle@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">As Berk said we haven't tried the Xeon Phi yet.<div><br></div><div>VTK does work with OSMesa, See the pure offscreen rendering section of <a href="http://paraview.org/Wiki/ParaView/Users_Guide/Parallel_Rendering" target="_blank">http://paraview.org/Wiki/ParaView/Users_Guide/Parallel_Rendering</a></div>
<div>for CMake options to try first.</div><div><br></div><div>To find out how to configure Mesa for the Phi first ask the Mesa mailing list. On the off chance they can't help, see ParaViewSuperbuild. Here we take Mesa 7.6.1 (old habits are hard to break) and configure it to cross compile on Cray's and Blue Gene's. There may be some patterns you could follow there that might help configure it for the Phi. </div>
<div><br></div><div>Let us know how it goes. I would like to see this working.</div><span class="HOEnZb"><font color="#888888"><div><br></div><div><br></div><div><br></div><div><br></div></font></span></div><div class="gmail_extra">
<span class="HOEnZb"><font color="#888888"><br clear="all">
<div>David E DeMarle<br>Kitware, Inc.<br>R&D Engineer<br>21 Corporate Drive<br>Clifton Park, NY 12065-8662<br>Phone: <a href="tel:518-881-4909" value="+15188814909" target="_blank">518-881-4909</a></div></font></span><div>
<div class="h5">
<br><br><div class="gmail_quote">On Wed, Nov 13, 2013 at 9:38 AM, Berk Geveci <span dir="ltr"><<a href="mailto:berk.geveci@kitware.com" target="_blank">berk.geveci@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi Santiago,<div><br></div><div>I am very glad that you are working on this. Please let us know how things work out. Also, check out my recent post about support for shared memory parallelism.</div><div><br>
</div><div>Unfortunately, I don't think that anyone at Kitware has tried building the whole thing on Xeon Phi so we probably won't be able to help.</div><div><br></div><div>Best,</div><div>-berk</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote"><div>On Tue, Nov 12, 2013 at 10:36 PM, Santiago Alonso Pérez Rubiano <span dir="ltr"><<a href="mailto:srubiano@purdue.edu" target="_blank">srubiano@purdue.edu</a>></span> wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
<div dir="ltr"><span style="font-family:arial,sans-serif;font-size:13px">Has anyone tried (or succeeded at) cross-compiling VTK for Xeon Phi. Is it possible to run VTK using only OSMesa?</span><div style="font-family:arial,sans-serif;font-size:13px">
<br></div><div style="font-family:arial,sans-serif;font-size:13px">I'm trying to compile libMesa 9.2.2 on the Xeon Phi but I'm having problems configuring the compilation. Has anyone tried something similar?</div>
</div>
<br></div>_______________________________________________<br>
Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
<br></blockquote></div><br></div>
<br>_______________________________________________<br>
Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
<br></blockquote></div><br></div></div></div>
</blockquote></div><br></div>