cuda-samples/bin/x86_64/linux/release/APM_cdpSimplePrint.txt
2023-03-01 01:41:29 +00:00

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starting Simple Print (CUDA Dynamic Parallelism)
GPU Device 0: "Hopper" with compute capability 9.0
***************************************************************************
The CPU launches 2 blocks of 2 threads each. On the device each thread will
launch 2 blocks of 2 threads each. The GPU we will do that recursively
until it reaches max_depth=2
In total 2+8=10 blocks are launched!!! (8 from the GPU)
***************************************************************************
Launching cdp_kernel() with CUDA Dynamic Parallelism:
BLOCK 1 launched by the host
BLOCK 0 launched by the host
| BLOCK 3 launched by thread 0 of block 1
| BLOCK 2 launched by thread 0 of block 1
| BLOCK 4 launched by thread 0 of block 0
| BLOCK 5 launched by thread 0 of block 0
| BLOCK 7 launched by thread 1 of block 0
| BLOCK 6 launched by thread 1 of block 0
| BLOCK 9 launched by thread 1 of block 1
| BLOCK 8 launched by thread 1 of block 1