- Work Directory(Step 1)
The steps for library download and environment setup can be found in l2_vitis_graph. For getting the design,
cd L2/benchmarks/triangle_count
- Build kernel(Step 2)
Run the following make command to build your XCLBIN and host binary targeting a specific device. Please be noticed that this process will take a long time, maybe couple of hours.
make run TARGET=hw PLATFORM=xilinx_u250_xdma_201830_2
- Run kernel(Step 3)
To get the benchmark results, please run the following command.
./build_dir.hw.xilinx_u250_xdma_201830_2/host.exe -xclbin build_dir.hw.xilinx_u250_xdma_201830_2/TC_kernel.xclbin -o data/csr_offsets.txt -i data/csr_columns.txt
Triangle Counting Input Arguments:
Usage: host.exe -[-xclbin -o -i] -xclbin triangle count binary -o offset file of input graph in CSR format -i edge file of input graph in CSR format
Note: Default arguments are set in Makefile, you can use other Datasets listed in the table.
- Example output(Step 4)
---------------------Triangle Count----------------- vertex 2,max_diff=4 Found Platform Platform Name: Xilinx Found Device=xilinx_u250_xdma_201830_2 INFO: Importing build_dir.hw.xilinx_u250_xdma_201830_2/TC_kernel.xclbin Loading: 'build_dir.hw.xilinx_u250_xdma_201830_2/TC_kernel.xclbin' kernel has been created ... kernel start------ ... kernel end------ Execution time 69.292ms Write DDR Execution time 62.7083 ms Kernel Execution time 6.32296 ms Read DDR Execution time 0.098528 ms Total Execution time 69.1972 ms INFO: case pass!