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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 - nouveau does not start Xorg on Dell E7450 laptop"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=103406">103406</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>nouveau does not start Xorg on Dell E7450 laptop
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>xorg
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>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>Driver/nouveau
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>nouveau@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>barry@barrys-emacs.org
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>xorg-team@lists.x.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=134994" name="attach_134994" title="dmesg output">attachment 134994</a> <a href="attachment.cgi?id=134994&action=edit" title="dmesg output">[details]</a></span>
dmesg output

Fedora 26
Kernel 4.13.5-200.fc26.x86_64
xorg-x11-server-Xorg-1.19.3-4.fc26.x86_64
xorg-x11-drv-nouveau-1.0.15-1.fc26.x86_64

configuring Xorg to use nouveau driver fails to bring up Xorg.

(EE) No devices detected.

from nv.dmesg:
nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 612004 [ IBUS ]
nouveau 0000:03:00.0: bus: MMIO read of 00000000 FAULT at 10ac08 [ IBUS ]

>From Xorg.0.log.old
(EE) No devices detected.</pre>
        </div>
      </p>


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