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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 - [APL] blank screen after resume from S3"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=100924">100924</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[APL] blank screen after resume from S3
          </td>
        </tr>

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

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

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (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>changes.liao@msa.hinet.net
          </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=131192" name="attach_131192" title="linux kernel 4.8.0-36-generic resume log, use drm.debug=0x1e log_buf_len=1M">attachment 131192</a> <a href="attachment.cgi?id=131192&action=edit" title="linux kernel 4.8.0-36-generic resume log, use drm.debug=0x1e log_buf_len=1M">[details]</a></span>
linux kernel 4.8.0-36-generic resume log, use drm.debug=0x1e log_buf_len=1M

Description:
-----------------------------

eDP screen get blank after resume from S3


System enviroment
------------------------------

Platform: Apollolake
OS: Ubuntu 16.04.2
Architecture: 64 bits
Kernel = 4.8.0-36-generic
Mesa = 11.2.0
xf86-video-intel = 2.99.917
libdrm = 2.4.70
libva = 1.7.0
vaapi-intel-driver = 1.7.1
Cairo = 1.14.6
Xorg Xserver = 1.18.4

cpu family: 6
model: 92
model name: Intel(R) Pentium(R) CPU N4200 @ 1.10GHz
stepping: 9
microcode: 0x20

I try drm-intel-nightly(2017y-05m-02d-18h-48m-28s) still has same problem.</pre>
        </div>
      </p>


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