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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Intel D845GVAD2 ubuntu 15.10 GPU Hangs - stuck on render ring"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=93456">93456</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Intel D845GVAD2 ubuntu 15.10 GPU Hangs - stuck on render ring
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>XOrg git
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86 (IA32)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>critical
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>DRM/Intel
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>sbahadur0@gmail.com
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=120600" name="attach_120600" title=""tar -zcf" compressed archive">attachment 120600</a> <a href="attachment.cgi?id=120600&action=edit" title=""tar -zcf" compressed archive">[details]</a></span>
"tar -zcf" compressed archive

New installation of ubuntu 15.10 tried. Previously was using ubuntu 11.04 with
intel i915 linux drivers.
Installed latest intel drivers using :
intel-linux-graphics-installer_1.2.1-0intel2_i386.deb and 
Graphics (Unity Windows Manager) still operational - but is slow. Compiz
normally taking 50% of cpu time.

Files included in this report
error.gz : compressed crash dump file from sys error directory

info.txt : uname, os, h/w and xrandr

intel_reg_dump.txt : using "intel_reg dump" utility

dmesg.txt : post boot-up

lshw.txt : post boot-up

vbios.dmp : using procedure on website</pre>
        </div>
      </p>
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          <li>You are the assignee for the bug.</li>
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