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      <base href="https://bugs.freedesktop.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - [NVAA] Boot of linux kernel 3.12-rc2 hangs"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=69928">69928</a>
          </td>
        </tr>

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

        <tr>
          <th>Summary</th>
          <td>[NVAA] Boot of linux kernel 3.12-rc2 hangs
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>xorg-team@lists.x.org
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>dirkneukirchen@web.de
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86 (IA32)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

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

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

        <tr>
          <th>Product</th>
          <td>xorg
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=86798" name="attach_86798" title="3.12-rc2 fails to boot with NVAA">attachment 86798</a> <a href="attachment.cgi?id=86798&action=edit" title="3.12-rc2 fails to boot with NVAA">[details]</a></span>
3.12-rc2 fails to boot with NVAA

Steps to reproduce:
- Compiling Kernel 3.12-rc2 
- boot
- boot hangs at black screen/no signal

System:
- NVAA onboard (Jetway JNC62K)
- Linux Mint 15 (Ubuntu 13.04)

No error with 3.11.0 Kernel.

I compiled kernel 3.12-rc2 once as a dpkg and once with vanilla methods (make
install). Both same behaviour.

Attached are a netconsole log of 3.12-rc2 and a dmesg of a "working" 3.11.0


Example error message of 3.12-rc2:
[   22.081905] nouveau E[     PFB][0000:02:00.0] trapped write at 0x01002b75b4
on channel 0x00007ee0 [unknown] BAR/PFIFO_WRITE/IN reason: PAGE_NOT_PRESENT</pre>
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      </p>
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