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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] HDMI and DP pixel_clocks are always 25.2MHz on different resolutions"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=94419">94419</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[APL] HDMI and DP pixel_clocks are always 25.2MHz on different resolutions
          </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>critical
          </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>han.lu@intel.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>At different display resolution such as 1920x1080, 1280x720, the pixel_clock is
always 25.2 MHz.

Reproduce Steps
==============
1. connect DP or HDMI cable to monitor
2. run $ intel_audio_dump | grep AUD_CONFIG, check the pixel_clock
3. change to other resolutions such as 1920x1080, 1280x720, and check the
pixel_clock

Expected Result
=============
The pixel_clock changes at different resolution. For example, 148.5 MHz at
1920x1080, 74.25 MHz at 1280x720, etc.

Actual Result
===========
The pixel_clock is always 25.2 MHz

System Environment
=======
linux OS version: Ubuntu 15.10
CRB: Apollo Lake RVP1a FabA
Platform: Apollo Lake Platform
BIOS:APLKRVPA.X86.119.R10.1601031622
Tree: git://anongit.freedesktop.org/drm-intel
Branch: drm-intel-nightly
Commit: 60803e27ae17d7e853c7872c5574f9380b902a57</pre>
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