Module workgroup 

GPU workgroup configuration and dispatch sizing.

This module provides utilities for computing optimal workgroup sizes and dispatch dimensions for GPU compute shaders. Proper workgroup sizing is critical for achieving good GPU utilization.

Structs

DeviceLimits

GPU device limits relevant to workgroup sizing.

DispatchDimensions

Dispatch dimensions for launching a compute shader.

SharedMemoryLayout

Shared memory layout descriptor for a workgroup.

WorkgroupAutoTuner

Auto-tuner that selects optimal workgroup sizes based on device limits.

WorkgroupPlanner

Compute optimal workgroup size and dispatch dimensions.

WorkgroupSize

Workgroup size in 3 dimensions.

Enums

WorkgroupStrategy

Strategy for choosing workgroup sizes.