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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB] Apple DP to dual link DVI: [drm:intel_dp_i2c_aux_ch] *ERROR* too many retries, giving up"
href="https://bugs.freedesktop.org/show_bug.cgi?id=60263">60263</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[IVB] Apple DP to dual link DVI: [drm:intel_dp_i2c_aux_ch] *ERROR* too many retries, giving up
</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>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>nic@suzor.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=74159" name="attach_74159" title="dmesg with drm.debug=0xe">attachment 74159</a> <a href="attachment.cgi?id=74159&action=edit" title="dmesg with drm.debug=0xe">[details]</a></span>
dmesg with drm.debug=0xe
My error is similar to #56834, but with the Apple active Mini DisplayPort to
Dual Link DVI adapter. I compiled from
<a href="http://cgit.freedesktop.org/~danvet/drm-intel">http://cgit.freedesktop.org/~danvet/drm-intel</a>.
I am running a 2012 Macbook Air with Intel HD4000 chip. I am trying to connect
a Samsung 305T @ 2560x1600. When I plug in the adapter and attempt to enable
it, I get the following error printed many times:
[drm:intel_dp_i2c_aux_ch] *ERROR* too many retries, giving up
I have attached the xorg log and the dmesg log with drm.debug=0xe. Please let
me know if there is any other information I can provide.</pre>
</div>
</p>
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