<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<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 --- - display put to sleep before init completes (& stays black)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80832">80832</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>display put to sleep before init completes (& stays black)
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mrmazda@earthlink.net
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</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=102166" name="attach_102166" title="dmesg from remote login openSUSE 3.16.0-rc2-5.g19015a0-vanilla">attachment 102166</a> <a href="attachment.cgi?id=102166&action=edit" title="dmesg from remote login openSUSE 3.16.0-rc2-5.g19015a0-vanilla">[details]</a></span>
dmesg from remote login openSUSE 3.16.0-rc2-5.g19015a0-vanilla
Downstream bug I filed yesterday before testing with openSUSE 3.16 kernel:
<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1115241">https://bugzilla.redhat.com/show_bug.cgi?id=1115241</a>
Gfxchips causing display sleep that does not occur with radeon or nvidia video:
i845G
i865G
i915G
i945G (current attachment)
i4000 series
32 bit and 64 bit kernels produce same behavior.
Prior failing kernel:
kernel-3.16.0-0.rc2.git0.1.fc21
Recent working kernel (plus all 3.15 tested):
kernel-3.16.0-0.rc2.git2.1.fc21 and all of 3.15.*
Latest failing kernels:
kernel-3.16.0-0.rc3.git0.1.fc21
openSUSE 3.16.0-rc2-5.g19015a0-vanilla
on:
VGA compatible controller: Intel Corporation 82945G/GZ Integrated Graphics
Controller (rev 02)
Latest failing cmdline:
ipv6.disable=1 net.ifnames=0 noresume splash=verbose vga=791 video=1024x768@60
3
I try to keep all instances of *lymout* off my installations (but sometimes
they sneak in). Normally I have vga=791 video=1024x768@60 on my cmdlines, but
removal at runtime has no effect on display sleep. Leaving 3 off or replacing 3
with 5 on cmdline does not help either.</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>