cd bin//bin里有两个测试文件 ./cutt_bench 运行结果如下:Using NVIDIA GeForce RTX 3090 SM version 8.6 Clock 1.695Ghz numSM 82 ECC 0 mem BW 936.10GB/s shMemBankSize 4B L2 6.00MB CPU using vector type AVX2 of length 8 cudaGetLastError() in file src/TensorTester.cu, function setTensorCheckPattern Error String: no kernel image is available for execution on the device
讯享网
2.修改Makefile文件
讯享网//根据自己显卡型号确定(可参考https://arnon.dk/matching-sm-architectures-arch-and-gencode-for-various-nvidia-cards/) GENCODE_SM86 := -gencode arch=compute_60,code=sm_86 GENCODE_FLAGS := $(GENCODE_SM35) $(GENCODE_SM52) $(GENCODE_SM60) $(GENCODE_SM86)
3.编译
cd cutt当前路径 make
4.测试
讯享网./cutt_bench 返回bench OK证明安装正确
./cutt_test 返回如下结果证明安装正确: number of elements 18 dimensions 2 9 permutation 0 1 number of elements 18 dimensions 2 9 permutation 0 1 number of elements 18 dimensions 2 9 permutation 1 0
[注:]如若没有正确安装cutt,使用过程中可能会报错:
讯享网cudaFuncSetSharedMemConfig(transposePacked<float, 1>, cudaSharedMemBankSizeFourByte ) in file src/calls.h, function cuttKernelSetSharedMemConfig Error String: invalid device function

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