From 49a1e867e3499953c06b88f416c9432a715ac076 Mon Sep 17 00:00:00 2001
From: Cyryl Plotnicki-Chudyk <cyplo@cyplo.net>
Date: Sat, 30 May 2015 12:52:11 +0200
Subject: [PATCH] enable primus installation for optimus explicitely

---
 ubuntu/bumblebee.conf  | 4 ++--
 ubuntu/install_optimus | 3 +--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/ubuntu/bumblebee.conf b/ubuntu/bumblebee.conf
index e4fc3a8c..fcdc2d58 100644
--- a/ubuntu/bumblebee.conf
+++ b/ubuntu/bumblebee.conf
@@ -12,7 +12,7 @@ KeepUnusedXServer=false
 ServerGroup=bumblebee
 # Card power state at exit. Set to false if the card shoud be ON when Bumblebee
 # server exits.
-TurnCardOffAtExit=false
+TurnCardOffAtExit=true
 # The default behavior of '-f' option on optirun. If set to "true", '-f' will
 # be ignored.
 NoEcoModeOverride=false
@@ -27,7 +27,7 @@ XorgConfDir=/etc/bumblebee/xorg.conf.d
 [optirun]
 # Acceleration/ rendering bridge, possible values are auto, virtualgl and
 # primus.
-Bridge=auto
+Bridge=primus
 # The method used for VirtualGL to transport frames between X servers.
 # Possible values are proxy, jpeg, rgb, xv and yuv.
 VGLTransport=proxy
diff --git a/ubuntu/install_optimus b/ubuntu/install_optimus
index ada9c54c..035717b0 100755
--- a/ubuntu/install_optimus
+++ b/ubuntu/install_optimus
@@ -1,8 +1,7 @@
 #!/bin/bash
 set -e
 set -v
-sudo aptitude install -y bumblebee
 sudo aptitude install -y nvidia-346
-sudo aptitude install -y bumblebee-nvidia
+sudo aptitude install -y bumblebee bumblebee-nvidia primus
 sudo cp -v bumblebee.conf /etc/bumblebee/bumblebee.conf
 sudo cp -v nouveau.conf /etc/modprobe.d/nouveau.conf