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# Download Fedora 25 Beta or latest nightly | # Download Fedora 25 Beta or latest nightly | ||
|actions= | |actions= | ||
# | # Update all packages to the latest version: "sudo dnf update" | ||
# | # Reboot, log into a "GNOME on Xorg" session | ||
# Run glxgears on the Primary GPU: <code>glxgears -info | grep REND</code> | |||
# | # Run glxgears on the Secondary GPU: <code>GPU DRI_PRIME=1 glxgears -info | grep REND</code> | ||
|results= | |results= | ||
# | # glxgears should properly show the animated gears in both cases | ||
# The | # The GL_RENDERER string should be different between the 2 runs, matching the 2 different GPUs used | ||
# Everything in X11 should run alright. | # Everything in X11 should run alright. | ||
}} | }} | ||
Revision as of 11:26, 25 October 2016
Description
This test case tests the multiple desktop functionality in Hybrid gpu machines where no video outputs are connected to the Discrete gpu, so it is purely an accelerator / co-processor with XORG
Setup
- Download Fedora 25 Beta or latest nightly
How to test
- Update all packages to the latest version: "sudo dnf update"
- Reboot, log into a "GNOME on Xorg" session
- Run glxgears on the Primary GPU:
glxgears -info | grep REND - Run glxgears on the Secondary GPU:
GPU DRI_PRIME=1 glxgears -info | grep REND
Expected Results
- glxgears should properly show the animated gears in both cases
- The GL_RENDERER string should be different between the 2 runs, matching the 2 different GPUs used
- Everything in X11 should run alright.