GRAPHICS SYSTEMS AND METHODS FOR ACCELERATING SYNCHRONIZATION USING FINE GRAIN DEPENDENCY CHECK AND SCHEDULING OPTIMIZATIONS BASED ON AVAILABLE SHARED MEMORY SPACE

摘要

Accelerated synchronization operations using fine grain dependency check are disclosed. A graphics multiprocessor includes a plurality of execution units and synchronization circuitry that is configured to determine availability of at least one execution unit. The synchronization circuitry to perform a fine grain dependency check of availability of dependent data or operands in shared local memory or cache when at least one execution unit is available.