Functions

__host__ ​cudaError_t cudaDriverGetVersion ( int* driverVersion )

Returns the CUDA driver version.

Parameters

driverVersion

- Returns the CUDA driver version.

Returns

cudaSuccess, cudaErrorInvalidValue

Description

Returns in *driverVersion the version number of the installed CUDA driver. If no driver is installed, then 0 is returned as the driver version (via driverVersion). This function automatically returns cudaErrorInvalidValue if the driverVersion argument is NULL.

Note:

Note that this function may also return error codes from previous, asynchronous launches.

See also:

cudaRuntimeGetVersion, cuDriverGetVersion

__host__ ​ __device__ ​cudaError_t cudaRuntimeGetVersion ( int* runtimeVersion )

Returns the CUDA Runtime version.

Parameters

runtimeVersion

- Returns the CUDA Runtime version.

Returns

cudaSuccess, cudaErrorInvalidValue

Description

Returns in *runtimeVersion the version number of the installed CUDA Runtime. This function automatically returns cudaErrorInvalidValue if the runtimeVersion argument is NULL.

See also:

cudaDriverGetVersion, cuDriverGetVersion