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<body><span class="vcard"><a class="email" href="mailto:elizabethx.de.la.torre.mena@intel.com" title="Elizabeth <elizabethx.de.la.torre.mena@intel.com>"> <span class="fn">Elizabeth</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [bdw] GPU HANG: ecode 8:0:0x86dffffd, in Xorg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105155">bug 105155</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>NEEDINFO
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [bdw] GPU HANG: ecode 8:0:0x86dffffd, in Xorg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105155#c16">Comment # 16</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [bdw] GPU HANG: ecode 8:0:0x86dffffd, in Xorg"
href="https://bugs.freedesktop.org/show_bug.cgi?id=105155">bug 105155</a>
from <span class="vcard"><a class="email" href="mailto:elizabethx.de.la.torre.mena@intel.com" title="Elizabeth <elizabethx.de.la.torre.mena@intel.com>"> <span class="fn">Elizabeth</span></a>
</span></b>
<pre>Hi again, I failed to replicate on a BDW with HDMI. This is what I have done so
far:
1. Install debian sid
2. Update and upgrade system
3. Install newer kernel (because I needed to apply this patch
<a href="https://patchwork.kernel.org/patch/10156067/">https://patchwork.kernel.org/patch/10156067/</a> for acpi)
3. Install fvwm
4. startx
5. Connect HDMI output (after booting had finished)
6. Used:
xrandr --output eDP-1 --auto --output DP-2 --auto
--(above/below/left-of/right-of) eDP-1
7. No hang happened. (I can use terminal only on primary display, not sure if
it's expected from fvwm).
As for the AccelMethod, I did nothing to it:
gfx@debian:~$ sudo find / -name xorg.conf
/usr/share/doc/xserver-xorg-video-intel/xorg.conf
gfx@debian:~$ cat /usr/share/doc/xserver-xorg-video-intel/xorg.conf
Section "Device"
Identifier "Intel"
Driver "intel"
# Option "AccelMethod" "uxa"
EndSection
gfx@debian:~$
What I'm missing to be able to replicate?
Thanks.
gfx@debian:~$ uname -a
Linux debian 4.16.0-rc6 #1 SMP Tue Mar 20 02:10:14 PDT 2018 x86_64 GNU/Linux
gfx@debian:~$ glxinfo | grep -i "opengl version"
OpenGL version string: 3.0 Mesa 17.3.6
gfx@debian:~$</pre>
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