<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 - Unreliable Modesetting on Tonga with two DVI Screens"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105433">105433</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Unreliable Modesetting on Tonga with two DVI Screens
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</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/AMDgpu
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>freedesktop-bugs@digital-trauma.de
</td>
</tr></table>
<p>
<div>
<pre>Two devices connected via DVI, one not coming up (powersave, no signal). On
retry , they may swap their working state, or both go to energy save, or
rarely, both work. This happens regardless of resolutions set on the screens in
question.
Screens: 2 x Benq G2222HDL
Connected via DVI (both straight to card)
Card: ASUS Strix R9285 DC2OC 2GD5
Kernel: amd-staging-drm-next 6e62bc7a123b "drm/amdgpu:Always save uvd vcpu_bo
in VM Mode"
Bug report as discussed in <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [DC] "Out of range" on a display connected to a DVI-D output of RX460 card via DVI-D<=>HDMI-A cable"
href="show_bug.cgi?id=100919">bug 100919</a>.
Possibly related to <a class="bz_bug_link
bz_status_NEW "
title="NEW - Output to DVI-I (or DVI-D) is blank on Tonga (R9 285 and 380X) with multiple monitors"
href="show_bug.cgi?id=91202">bug 91202</a>.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>