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      <base href="https://bugs.freedesktop.org/" />
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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 - GPU Hangs Latest Fedora 22 kernel"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=91007">91007</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>GPU Hangs Latest Fedora 22 kernel
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>XOrg git
          </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>normal
          </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>presianbg@gmail.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>dmesg log:
[11895.573925] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=714513 end=714514)
[13158.412791] [drm] stuck on render ring
[13158.413745] [drm] GPU HANG: ecode 7:0:0x85dffffc, in Xorg [1090], reason:
Ring hung, action: reset
[13158.413747] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[13158.413747] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[13158.413748] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[13158.413749] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[13158.413749] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[13158.415765] drm/i915: Resetting chip after gpu hang

uname -a:
4.0.5-300.fc22.x86_64 #1 SMP Mon Jun 8 16:15:26 UTC 2015 x86_64 x86_64 x86_64
GNU/Linux

hardware:
Asus G551JM</pre>
        </div>
      </p>
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