aclopSetKernelArgs

Product	Supported
Ascend 950PR/Ascend 950DT	×
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Sets tiling arguments and number of concurrency times of a dynamic-shape operator.

aclError aclopSetKernelArgs(aclopKernelDesc *kernelDesc,
const char *kernelId,
uint32_t blockDim,
const void *args,
uint32_t argSize)

Parameter	Input/Output	Description
kernelDesc	Input	Kernel description buffer, which is a pointer to the aclopKernelDesc type typedef struct aclopKernelDesc aclopKernelDesc;
kernelId	Input	Pointer to the kernel ID, which must be the same as that passed to the aclopCreateKernel call
blockDim	Input	Number of concurrent AI Cores for kernel execution Keep the setting consistent with the number of AI Cores used in TIK operator implementation.
args	Input	Pointer to the tiling arguments
argSize	Input	Memory size of the tiling arguments, in bytes

0 on success; else, failure. For details, see aclError.

Parent topic: Single-Operator Model Execution