CUDA Python 11.4.0 Release notes

Released on August 16, 2021

Highlights

• Initial EA release for CUDA Python

• Supports all platforms that CUDA is supported

• Supports all CUDA 11.x releases

• Low-level CUDA Cython bindings and Python wrappers

Limitations

• Source code release only; Python packages coming in a future release.

CUDA Functions Not Supported in this Release

• cudaGetTextureReference

• cudaGetSurfaceReference

• cudaBindTexture

• cudaBindTexture2D

• cudaBindTextureToArray

• cudaBindTextureToMipmappedArray

• cudaLaunchKernel

• cudaLaunchCooperativeKernel

• cudaLaunchCooperativeKernelMultiDevice

• cudaMemcpyToSymbol

• cudaMemcpyFromSymbol

• cudaMemcpyToSymbolAsync

• cudaMemcpyFromSymbolAsync

• cudaGetSymbolAddress

• cudaGetSymbolSize

• cudaUnbindTexture

• cudaGetTextureAlignmentOffset

• cudaBindSurfaceToArray

• cudaGetFuncBySymbol

• cudaSetValidDevices

• cudaGraphExecMemcpyNodeSetParamsFromSymbol

• cudaGraphExecMemcpyNodeSetParamsToSymbol

• cudaGraphAddMemcpyNodeToSymbol

• cudaGraphAddMemcpyNodeFromSymbol

• cudaGraphMemcpyNodeSetParamsToSymbol

• cudaGraphMemcpyNodeSetParamsFromSymbol