Hello all,
This morning, I was suddenly facing a provided PTX was compiled with an unsupported toolchain
error. I came across this post and this answer, but neither of these resolved my problem.
In the end, I made a new project to see if this would help, but it did not. Upon some modification of my code, I received the following additional error messages:
CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 378]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_radix_sort.cuh, 1301]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_reduce.cuh, 653]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_reduce.cuh, 653]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_reduce.cuh, 653]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_reduce.cuh, 653]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\agent\../util_device.cuh, 471]: the provided PTX was compiled with an unsupported toolchain. CUDA error 222 [C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\include\cub\device\dispatch/dispatch_reduce.cuh, 653]: the provided PTX was compiled with an unsupported toolchain.
It appears using CUB is giving these errors. However, CUB is essential to my project, hence I cannot go without using it. Any workarounds or advice would be appreciated.
Thanks.