in /etc/X11/xorg.conf, change:
Section "Device"
Identifier "Configured Video Device"
Driver "intel"
EndSection
to
Section "Device"
Identifier "Configured Video Device"
Driver "intel"
Option "ForceEnablePipeA" "true"
EndSection
** Bug watch added: freedesktop.org Bugzilla #14888
https://bugs.freedesktop.org/show_bug.cgi?id=14888
** Also affects: xserver-xorg-video-intel via
https://bugs.freedesktop.org/show_bug.cgi?id=14888
Importance: Unknown
Status: Unknown
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xserver-xorg-video-intel hangs the system when laptop lid is closed
https://bugs.launchpad.net/bugs/138256
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