3 May
2016
3 May
'16
5:05 p.m.
https://bugs.freedesktop.org/show_bug.cgi?id=94708
--- Comment #15 from Arthur Hrast Essenfelder arthur.essenfelder@gmail.com --- (In reply to Alex Deucher from comment #13)
gears is not a good test for PRIME systems. It basically tests how fast the driver can swap buffers. With PRIME the dGPU rendered buffers ends up getting copied several times before getting to the IGP.
Dear Alex, Thank you for your reply. Could you please tell me a test I can run to verify this issue? I tried also glmark2 and glxspheres64, none of which showing better results. Also when gaming this behaviour is observable. Cheers, Arthur
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