<html>
    <head>
      <base href="https://bugs.freedesktop.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [Haswell HD4400] Black screen switching to a VT"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=90617">90617</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[Haswell HD4400] Black screen switching to a VT
          </td>
        </tr>

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

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

        <tr>
          <th>Hardware</th>
          <td>x86-64 (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>celeonar@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=116010" name="attach_116010" title="Xorg log">attachment 116010</a> <a href="attachment.cgi?id=116010&action=edit" title="Xorg log">[details]</a></span>
Xorg log

I was told to post here the bug i've already filed here:
<a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=786382">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=786382</a>

Please, refer to that bug report for details. Now i'll just add missing or less
clear informations.

uname -m: x86_64
xf86-video-intel: 2.99.917
xserver: 1.17.1
mesa: 10.5.5
libdrm: 2.4.60

uname -r: 4.0.0-1-amd64
This is the debian kernel version scheme. The actual kernel version is: 4.0.2.

Distribution: Debian Sid (unstable)
Machine: notebook Asus PU301LA (in the original BR there is a typo in the
model)
CPU: Intel i7 4500U
GPU: integrated HD4400

As i said in the original bug report, following the indicated steps, the
problem is always reproducible for me.

I'll attach later the intel_reg_dumper tool output: now i'm not able to make
such test.

Cesare.</pre>
        </div>
      </p>
      <hr>
      <span>You are receiving this mail because:</span>
      
      <ul>
          <li>You are the QA Contact for the bug.</li>
          <li>You are on the CC list for the bug.</li>
          <li>You are the assignee for the bug.</li>
      </ul>
    </body>
</html>