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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 - [regression][bisected] Reverting 'expose 0 shader binary formats for compat profiles for Qt' causes get_program_binary failures on Iris"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=110784">110784</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[regression][bisected] Reverting 'expose 0 shader binary formats for compat profiles for Qt' causes get_program_binary failures on Iris
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Mesa
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>git
          </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>Keywords</th>
          <td>bisected, regression
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

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

        <tr>
          <th>Component</th>
          <td>Drivers/Gallium/Iris
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>maraeo@gmail.com
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>clayton.a.craft@intel.com
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>intel-3d-bugs@lists.freedesktop.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>The following tests are failing on Iris when 55376cb31e2 was reverted:

piglit.spec.arb_get_program_binary.execution.uniform-after-restore
piglit.spec.arb_get_program_binary.reset-uniform


/tmp/build_root/m64/lib/piglit/bin/shader_runner
/tmp/build_root/m64/lib/piglit/tests/spec/arb_get_program_binary/execution/uniform-after-restore.shader_test
-auto -fbo
Probe color at (0,0)
  Expected: 0 255 0 255
  Observed: 255 0 255 0
Test failure on line 35


/tmp/build_root/m64/lib/piglit/bin/arb_get_program_binary-reset-uniform -auto
-fbo
uniform color didn't match expected color


Bisected to this commit:

commit 11e16ca7ce0a702088b35ccccea85e243d801ef9
Author: Timothy Arceri <<a href="mailto:tarceri@itsqueeze.com">tarceri@itsqueeze.com</a>>
Date:   Mon May 27 20:07:41 2019 +1000

    Revert "st/mesa: expose 0 shader binary formats for compat profiles for Qt"</pre>
        </div>
      </p>


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