Here is a bug report concerning dual gpu ( Muxed) system which make impossible to run the benchmark on the ( supposedly high performance) Discrete cards :
I suspect that the problem is a bit deeper that only with phoronix since a similar pb occurs with Savage2 (the game claim OpenGL is not available on the discrete card but launch well on the integretated card)...
If anyone has similar issue or anyexplanations
What led up to the situation?
Try to run benchmark after switching to discrete gpu on hybrid graphics system
What exactly did you do (or not do) that was effective (or
ineffective)?
Try to lanch any benchmark
* What was the outcome of this action?
return :" Installed: pts/xonotic-1.2.0
3D acceleration support not available, cannot run pts/xonotic-1.2.0"
What outcome did you expect instead? To run the test since obviously 3d acceleration is installed :
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
OpenGL version string: 2.1 Mesa 8.0.5
OpenGL shading language version string: 1.20
direct rendering: Yes
-- System Information:
Debian Release: 7.0
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.9.0-rc6+ (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
I suspect that the problem is a bit deeper that only with phoronix since a similar pb occurs with Savage2 (the game claim OpenGL is not available on the discrete card but launch well on the integretated card)...
If anyone has similar issue or anyexplanations
What led up to the situation?
Try to run benchmark after switching to discrete gpu on hybrid graphics system
What exactly did you do (or not do) that was effective (or
ineffective)?
Try to lanch any benchmark
* What was the outcome of this action?
return :" Installed: pts/xonotic-1.2.0
3D acceleration support not available, cannot run pts/xonotic-1.2.0"
What outcome did you expect instead? To run the test since obviously 3d acceleration is installed :
server glx version string: 1.4
client glx version string: 1.4
GLX version: 1.4
OpenGL version string: 2.1 Mesa 8.0.5
OpenGL shading language version string: 1.20
direct rendering: Yes
-- System Information:
Debian Release: 7.0
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.9.0-rc6+ (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
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