<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [hsw dp] DP1.2 monitor wrong resolution is detected"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86735">86735</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[hsw dp] DP1.2 monitor wrong resolution is detected
</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>dimitri.j.ledkov@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=110052" name="attach_110052" title="dp1.2.txt">attachment 110052</a> <a href="attachment.cgi?id=110052&action=edit" title="dp1.2.txt">[details]</a></span>
dp1.2.txt
The screen's native resolution is 1920x1080 I believe, and it can be seen to
boot to correct resolution in <a class="bz_bug_link
bz_status_NEW "
title="NEW - [hsw DP] DP hot plug monitor discovery takes way too long"
href="show_bug.cgi?id=86733">bug 86733</a>.
In that bug report the screen is set to DisplayPort 1.1a setting, it takes a
long time to initialise, but gets the correct screen resolution.
When I set the monitor to DisplayPort 1.2 the screen initialisation is fast,
however gets the wrong resolution - it doesn't look widescreen but rather
something like 1024x768
This is still Intell haswell NUC.
Maybe haswell NUC does not support DisplayPort 1.2, I don't know.
If there is anything else that I can provide let me know.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>