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    <body><span class="vcard"><a class="email" href="mailto:bugs@mblankhorst.nl" title="Maarten Lankhorst <bugs@mblankhorst.nl>"> <span class="fn">Maarten Lankhorst</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [KBL/BXT/SKL][IGT] kms_busy@extended* causes an assertion failure test_atomic_commit_hang"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99894">bug 99894</a>
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          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
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         <tr>
           <td style="text-align:right;">i915 platform</td>
           <td>BXT, KBL, SKL
           </td>
           <td>ALL
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           <td style="text-align:right;">CC</td>
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           </td>
           <td>bugs@mblankhorst.nl
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        <div>
            <b><a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [KBL/BXT/SKL][IGT] kms_busy@extended* causes an assertion failure test_atomic_commit_hang"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99894#c8">Comment # 8</a>
              on <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [KBL/BXT/SKL][IGT] kms_busy@extended* causes an assertion failure test_atomic_commit_hang"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99894">bug 99894</a>
              from <span class="vcard"><a class="email" href="mailto:bugs@mblankhorst.nl" title="Maarten Lankhorst <bugs@mblankhorst.nl>"> <span class="fn">Maarten Lankhorst</span></a>
</span></b>
        <pre>This is a bug in GPU reset, before trying a modeset the GPU should complete all
modeset fences in some way before initiating the reset, else there's a deadlock
because the GPU reset has to wait for all screen updates to complete, without
guaranteeing they will complete.</pre>
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