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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 - INTEL_GUC_SEND: Action 0x502 failed; ret=-110 status=0x00000502"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=99370">99370</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>INTEL_GUC_SEND: Action 0x502 failed; ret=-110 status=0x00000502
          </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>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>elio.martinez.monroy@intel.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>Created <span class=""><a href="attachment.cgi?id=128902" name="attach_128902" title="dmesg">attachment 128902</a> <a href="attachment.cgi?id=128902&action=edit" title="dmesg">[details]</a></span>
dmesg

Installing GUC 1.7 + shared patches for kernel, the system after getting back
from a S4 state is sending the following message.

[91291.107493] [drm:guc_ucode_xfer_dma [i915]] returning 0
[91291.107539] [drm:intel_guc_setup [i915]] GuC fw status: fetch SUCCESS, load
SUCCESS
[91291.127091] [drm] INTEL_GUC_SEND: Action 0x502 failed; ret=-110
status=0x00000502 response=0x40000000.

The first time that i found this message was with the following configuration,
but i just tried to reproduce it without gfx components, just the default
configuration.

===========================================
 Software information
============================================
Kernel version                  : 4.9.0-rc8latestfirmware+
Linux distribution              : Ubuntu 16.04.1 LTS
Architecture                    : 64-bit
Gfx stack code                  : 1771486656
Mesa version                    : Not found << Please see the message at the
bottom >>
xf86-video-intel version        :
Xorg-Xserver version            : 1.18.3
DRM version                     : 2.4.67
VAAPI version                   : Not found
Cairo version                   : 1.14.6
Intel GPU Tools version         : Tag [intel-gpu-tools-1.17-41-ga56a1f6] /
Commit [a56a1f6]
Kernel driver in use            : i915
Hardware acceleration           :
Bios revision                   : 144.10
Bios release date               : 06/27/2016
KSC revision                    : 1.15

============================================
 Firmwares information
============================================
DMC fw loaded                   : yes
DMC version                     : 1.7
GUC fw loaded                   : SUCCESS
GUC version wanted              : 8.7
GUC version found               : 8.7

 Kernel parameters
============================================
 quiet drm.debug=0xe i915.enable_guc_loading=2 i915.enable_guc_submission=2
resume=/dev/sda3 fastboot</pre>
        </div>
      </p>


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