Diagnosing first vs subsequent performance

Thomas L├╝bking thomas.luebking at gmail.com
Wed Jan 20 11:14:30 PST 2016


Check dmesg, notably for NVRM, right after the failed gl call.
I assume any initial gl call will do, ie. running glxinfo will lead to a first instance glxgears on the GPU?

Cheers,
Thomas


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