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cuda 13.2 compat issues #61

@ismaws

Description

@ismaws

running gpu driver v580 and cuda 13.2 I get this error:

`nvbandwidth Version: v0.8
Built from Git version: v0.8

CUDA Runtime Version: 13000
CUDA Driver Version: 13000
Driver Version: 580.126.09

quiet-lemur
Device 0: NVIDIA H100 80GB HBM3 (00000000:1b:00)
Device 1: NVIDIA H100 80GB HBM3 (00000000:29:00)
Device 2: NVIDIA H100 80GB HBM3 (00000000:45:00)
Device 3: NVIDIA H100 80GB HBM3 (00000000:4e:00)
Device 4: NVIDIA H100 80GB HBM3 (00000001:1b:00)
Device 5: NVIDIA H100 80GB HBM3 (00000001:24:00)
Device 6: NVIDIA H100 80GB HBM3 (00000001:45:00)
Device 7: NVIDIA H100 80GB HBM3 (00000001:4e:00)

Running host_to_device_memcpy_ce.
[cudaErrorUnsupportedPtxVersion] the provided PTX was compiled with an unsupported toolchain. in expression cudaGetLastError() in CUresult memsetKernel(CUstream, CUdeviceptr, CUdeviceptr, long long unsigned int, unsigned int)() : /home/diag/nvbandwidth/kernels.cu:406`

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