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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [i915] [SNA] Graphics corruption with QupZilla"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100612">100612</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[i915] [SNA] Graphics corruption with QupZilla
</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>
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<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>fturco@fastmail.fm
</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=130746" name="attach_130746" title="screenshot">attachment 130746</a> <a href="attachment.cgi?id=130746&action=edit" title="screenshot">[details]</a></span>
screenshot
I get graphics corruption when using the QupZilla web browser and the
xf86-video-intel driver in SNA mode. All I have to do is start QupZilla: the
problem happens immediately at startup, and it remains until I close QupZilla.
UXA mode is fine instead. My GNU/Linux distribution is Gentoo. My motherboard
is an Intel Desktop Board DQ35JO from year 2009. I suspect the problem is not
really with QupZilla but with QtWebEngine. Other applications work fine.
--------------------------------
# lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated
Graphics Controller (rev 02)
--------------------------------
# emerge -pv x11-drivers/xf86-video-intel
These are the packages that would be merged, in order:
Calculating dependencies ..... done!
[ebuild R ] x11-drivers/xf86-video-intel-2.99.917_p20170313::gentoo
USE="dri sna udev -debug -dri3 -tools -uxa -xvmc" 0 KiB
Total: 1 package (1 reinstall), Size of downloads: 0 KiB
--------------------------------
$ grep VIDEO_CARDS /etc/portage/make.conf
VIDEO_CARDS="intel i915"
--------------------------------
$ uname -m
x86_64
--------------------------------
$ uname -r
4.9.20-gentoo
--------------------------------
dev-qt/qtwebengine-5.7.1-r1
www-client/qupzilla-2.1.2</pre>
</div>
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