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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 --- - [GM45, bisected, SNA] X won't start"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79909">79909</a>
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>chris@chris-wilson.co.uk
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[GM45, bisected, SNA] X won't start
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

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

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

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>pavel.ondracka@email.cz
          </td>
        </tr>

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

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

        <tr>
          <th>Version</th>
          <td>git
          </td>
        </tr>

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

        <tr>
          <th>Product</th>
          <td>xorg
          </td>
        </tr></table>
      <p>
        <div>
        <pre>With 2.99.912 my Xserver doesn't start.

first bad commit:
commit 40fe1f2c09a98ac75b05db3663d29ee1a64ed280
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date:   Fri May 30 18:30:47 2014 +0100

    sna: Do not allow imported buffers to be cached

    Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>

Sadly I'm not able to obtain any useful Xorg log, as switching to other console
doesn't work and I don't have other computer at hand. Is there some way to
obtain a Xorg log without another machine?

Also during the bisection I've encountered heavy corruption at commits    
3dac734bb0fb0ae1febfef9a9289cf830a87be1c and
961139f5878572ebea268a0bbf47caf05af9093f but still marked them good because X
started, so I don't exactly know when the corruption was introduced and it may
be unrelated.

GPU: GM45
kernel: 3.11.10-100.fc18.x86_64
Xserver: 1.13.3
libdrm: 2.4.46-1.fc18</pre>
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