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    <body><span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - [CI][IGT] DRM-Tip 4.17-rc5 pull made igt@gem_eio@ tests unstable"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=106523">bug 106523</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;">Status</td>
           <td>NEW
           </td>
           <td>RESOLVED
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Resolution</td>
           <td>---
           </td>
           <td>FIXED
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - [CI][IGT] DRM-Tip 4.17-rc5 pull made igt@gem_eio@ tests unstable"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=106523#c1">Comment # 1</a>
              on <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - [CI][IGT] DRM-Tip 4.17-rc5 pull made igt@gem_eio@ tests unstable"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=106523">bug 106523</a>
              from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
        <pre>commit 3f6e9822308127104a7bb007ca569f2c57d03b67
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date:   Wed May 16 19:33:55 2018 +0100

    drm/i915: Stop parking the signaler around reset

    We cannot call kthread_park() from softirq context, so let's avoid it
    entirely during the reset. We wanted to suspend the signaler so that it
    would not mark a request as complete at the same time as we marked it as
    being in error. Instead of parking the signaling, stop the engine from
    advancing so that the GPU doesn't emit the breadcrumb for our chosen
    "guilty" request.

    v2: Refactor setting STOP_RING so that we don't have the same code thrice

    Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
    Cc: Mika Kuoppala <<a href="mailto:mika.kuoppala@linux.intel.com">mika.kuoppala@linux.intel.com</a>>
    Cc: Michałt Winiarski <<a href="mailto:michal.winiarski@intel.com">michal.winiarski@intel.com</a>>
    CC: Michel Thierry <<a href="mailto:michel.thierry@intel.com">michel.thierry@intel.com</a>>
    Cc: Jeff McGee <<a href="mailto:jeff.mcgee@intel.com">jeff.mcgee@intel.com</a>>
    Cc: Tvrtko Ursulin <<a href="mailto:tvrtko.ursulin@intel.com">tvrtko.ursulin@intel.com</a>>
    Reviewed-by: Tvrtko Ursulin <<a href="mailto:tvrtko.ursulin@intel.com">tvrtko.ursulin@intel.com</a>>
    Link:
<a href="https://patchwork.freedesktop.org/patch/msgid/20180516183355.10553-8-chris@chris-wilson.co.uk">https://patchwork.freedesktop.org/patch/msgid/20180516183355.10553-8-chris@chris-wilson.co.uk</a></pre>
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