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    <body><span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span> changed
              <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - [HSW Bisected]igt/drv_module_reload fails"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=80176">bug 80176</a>
        <br>
             <table border="1" cellspacing="0" cellpadding="8">
          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
          </tr>

         <tr>
           <td style="text-align:right;">Summary</td>
           <td>[HSW Regression]igt/drv_module_reload fails
           </td>
           <td>[HSW Bisected]igt/drv_module_reload fails
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Keywords</td>
           <td>bisect_pending
           </td>
           <td>
                
           </td>
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        <div>
            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - [HSW Bisected]igt/drv_module_reload fails"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=80176#c1">Comment # 1</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - [HSW Bisected]igt/drv_module_reload fails"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=80176">bug 80176</a>
              from <span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span></b>
        <pre>4c2e0990ade3251c9b5770aa8f06b06375b66f9f is the first bad commit
commit 4c2e0990ade3251c9b5770aa8f06b06375b66f9f
Author:     Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
AuthorDate: Thu Jun 5 16:22:16 2014 +0200
Commit:     Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
CommitDate: Fri Jun 6 22:19:54 2014 +0200

    drm/i915: Fixup global gtt cleanup

    The global gtt is setup up in 2 parts, so we need to be careful
    with the cleanup. For consistency shovel it all into the ->cleanup
    callback, like with ppgtt.

    Noticed because it blew up in the out_gtt: cleanup code while
    fiddling with the vgacon code.

    Reviewed-by: Imre Deak <<a href="mailto:imre.deak@intel.com">imre.deak@intel.com</a>>
    Signed-off-by: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>

Output:
[root@x-hsw27 tests]# ./drv_module_reload
module successfully unloaded
Killed</pre>
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