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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - When positioning a monitor output above or below initial configuration with xrandr, hard freeze with graphics artifacts 4.16.2+"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=106193">106193</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>When positioning a monitor output above or below initial configuration with xrandr, hard freeze with graphics artifacts 4.16.2+
          </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>major
          </td>
        </tr>

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

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

        <tr>
          <th>Assignee</th>
          <td>dri-devel@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>sass.joel@gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>I'm unable to position my monitors outside of an inline configuration. I have 5
monitors, and if I try to position one outside of an inline configuration with
xrandr, it results in a hard lock.

Steps to replicate the process:

$ xrandr --fb 7680x2160

  xrandr --screen 0 output shows that the virtual desktop is set to 7680x2160

$ xrandr --output DP-6 --pos 0x1080

At that point, mouse and keyboard become unresponsive. After about 30 seconds,
monitor output shows artifacting. I'll see if I can post an image of what I
see.

It appears this also causes all network activity to stop. The system cannot be
pinged, and SSH server stops functioning. Seems to have the same issues as
<a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - When connecting or disconnecting a displayport to a DP hub with 4.16.2+ kernel, hard freeze with frozen video output"
   href="show_bug.cgi?id=106159">https://bugs.freedesktop.org/show_bug.cgi?id=106159</a> which freezes the system
when connecting or disconnecting a displayport cable.</pre>
        </div>
      </p>


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