CUDA: Modified conv-mach.h to prevent sleep calls in converse if there is no CPU...
authorLukasz Wesolowski <wesolwsk@talent.cs.uiuc.edu>
Mon, 8 Mar 2010 19:05:16 +0000 (13:05 -0600)
committerLukasz Wesolowski <wesolwsk@talent.cs.uiuc.edu>
Mon, 8 Mar 2010 19:05:16 +0000 (13:05 -0600)
commit5c0d4a51bc3550473037815c3e992f61abf4c4ad
treed126e14ce397d5aea7614b6307f51c3af071a7d4
parent257264a84128f63bf9e02f1c29a84f17133dcfe2
CUDA: Modified conv-mach.h to prevent sleep calls in converse if there is no CPU work available.
The sleep calls caused poor performance when GPU was running while the CPU was idle.
src/arch/net-linux-amd64-cuda/conv-mach.h