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24 lines
717 B
Plaintext
24 lines
717 B
Plaintext
[ simpleStreams ]
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Device synchronization method set to = 0 (Automatic Blocking)
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Setting reps to 100 to demonstrate steady state
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> GPU Device 0: "Hopper" with compute capability 9.0
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Device: <NVIDIA H100 PCIe> canMapHostMemory: Yes
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> CUDA Capable: SM 9.0 hardware
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> 114 Multiprocessor(s) x 128 (Cores/Multiprocessor) = 14592 (Cores)
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> scale_factor = 1.0000
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> array_size = 16777216
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> Using CPU/GPU Device Synchronization method (cudaDeviceScheduleAuto)
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> mmap() allocating 64.00 Mbytes (generic page-aligned system memory)
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> cudaHostRegister() registering 64.00 Mbytes of generic allocated system memory
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Starting Test
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memcopy: 2.45
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kernel: 0.12
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non-streamed: 2.80
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4 streams: 2.66
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-------------------------------
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