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      <base href="https://bugs.freedesktop.org/">
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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 - [BYT] Disabling GPU blacklist in Opera always lead to GPU hang and Xorg crash with Linux 4.11"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=100310">100310</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[BYT] Disabling GPU blacklist in Opera always lead to GPU hang and Xorg crash with Linux 4.11
          </td>
        </tr>

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

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>normal
          </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>russianneuromancer@ya.ru
          </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=130367" name="attach_130367" title="dmesg of Linux 4.11rc3 with drm.debug=0x1e log_buf_len=1M">attachment 130367</a> <a href="attachment.cgi?id=130367&action=edit" title="dmesg of Linux 4.11rc3 with drm.debug=0x1e log_buf_len=1M">[details]</a></span>
dmesg of Linux 4.11rc3 with drm.debug=0x1e log_buf_len=1M

Disabling GPU blacklist in Opera always lead to GPU hang, Xorg crash and
sometimes to reboot. It could happen not right away, but usually doesn't take
longer than 10-20 minutes to reproduce. For me it's mostly reproducible on
gearbest.com, github.com and most likely on many other web-sites like
youtube.com, etc.

Ubuntu 16.10 x86_64
Linux 4.11rc3 with patches for hardware enablement, details in Readme.txt:
<a href="https://yadi.sk/d/pW1Fbl-VyVPoR">https://yadi.sk/d/pW1Fbl-VyVPoR</a>
Mesa 12.0.6 from distribution repository.

DEXP Ursus 7W with Z3735G.

dmesg with "drm.debug=0x1e log_buf_len=1M" and /sys/class/drm/card0/error
content is attached.</pre>
        </div>
      </p>


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