Change non-maxwell GPU performance warning
Change non-maxwell GPU performance warning

Jokeren/neon,NervanaSystems/neon,dongjoon-hyun/neon,coufon/neon-distributed,dongjoon-hyun/neon,coufon/neon-distributed,Jokeren/neon,NervanaSystems/neon,Jokeren/neon,NervanaSystems/neon,Jokeren/neon,coufon/neon-distributed,dongjoon-hyun/neon,NervanaSystems/neon