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c3sr / comm_scope

NUMA-aware multi-CPU multi-GPU data transfer benchmarks
https://github.com/c3sr/scope
Apache License 2.0
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ThetaGPU: error in src/cudaMemcpyPeerAsync_Duplex_GPUGPUPeer: a PTX JIT compilation failed #42

Open cwpearson opened 3 years ago

cwpearson commented 3 years ago

the workaround for now is export CUDAFLAGS=-arch=sm_80 before cmake.