7.11. CUctxCreateParams Struct Reference
[Data types used by CUDA driver]
Params for creating CUDA context. Both execAffinityParams and cigParams cannot be non-NULL at the same time. If both are NULL, the context will be created as a regular CUDA context.
Public Variables
Variables
- CUctxCigParam * CUctxCreateParams::cigParams [inherited]
-
CIG (CUDA in Graphics) parameters for sharing data from D3D12/Vulkan graphics clients. Mutually exclusive with execAffinityParams.
- CUexecAffinityParam * CUctxCreateParams::execAffinityParams [inherited]
-
Array of execution affinity parameters to limit context resources (e.g., SM count). Only supported Volta+ MPS. Mutually exclusive with cigParams.
- int CUctxCreateParams::numExecAffinityParams [inherited]
-
Number of elements in execAffinityParams array. Must be 0 if execAffinityParams is NULL.