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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 - Rotating display gives garbage with Radeon RX 480"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99916">99916</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Rotating display gives garbage with Radeon RX 480
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>xorg
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>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>Driver/Radeon
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>xorg-driver-ati@lists.x.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>freedesktop@psydk.org
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>xorg-team@lists.x.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=129850" name="attach_129850" title="actual result">attachment 129850</a> <a href="attachment.cgi?id=129850&action=edit" title="actual result">[details]</a></span>
actual result

I am on Ubuntu 16.10 x64 (kernel 4.8.0-38-generic). I have a Radeon RX 480 and
I use the Padoka PPA to get latest Mesa drivers.

Currently I have this for the xserver video driver:
xserver-xorg-video-radeon/yakkety,now 1:7.8.99+git1702101817.1351e48~y~padoka0
amd64

The exact commit hash is: 1351e48efe7a2c28eab447e16f36a00fbd02ae48

Steps to reproduce:
  * go the the display settings in the Ubuntu settings dialog
  * select a rotation flavor (left, right, 180)
  * apply the selection

Expected result: the display is rotated as specified
Actual result: the display looks corrupted (see attached picture)</pre>
        </div>
      </p>


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