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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 HANG: ecode 5:-1:0x00000000, reason: Kicking stuck wait on render ring"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99192">99192</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>GPU HANG: ecode 5:-1:0x00000000, reason: Kicking stuck wait on render ring
          </td>
        </tr>

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

        <tr>
          <th>Version</th>
          <td>unspecified
          </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>major
          </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>antonio.galea@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>Resuming after a suspend, the LCD of my laptop stays blank.

Xorg.0.log reports this error:

[   532.718] (EE) intel(0): failed to set mode: Invalid argument [22]
[   548.734] (EE) intel(0): failed to set mode: Invalid argument [22]

If I stop gdm3 and try to restart it, the screen is still blank, but now dmesg
reports a fault:

[  724.908116] [drm:drm_framebuffer_remove [drm]] *ERROR* failed to reset crtc
ffffa06e30e5d000 when fb was deleted
[  724.908214] [drm:drm_plane_force_disable [drm]] *ERROR* failed to disable
plane with busy fb


Software installed:

Laptop: HP 630 Notebook PC
GPU: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
     [8086:0046]
OS: Debian 8.6

Packages:

linux-image-4.8.0-0.bpo.2-amd64 4.8.11-1~bpo8+1
xserver-xorg 1:7.7+7
xserver-xorg-video-intel 2:2.99.917+git20161105-1~bpo8+1
libdrm2 2.4.73-1~bpo8+1
libdrm-intel 2.4.73-1~bpo8+1

Antonio</pre>
        </div>
      </p>


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