2 papers
cs.AR2024
Control Flow Management in Modern GPUs
Mojtaba Abaie Shoushtary, Jordi Tubella Murgadas, Antonio Gonzalez
In GPUs, the control flow management mechanism determines which threads in a warp are active at any point in time. This mechanism monitors the control flow of scalar threads within…
cs.AR2023
A Lightweight, Compiler-Assisted Register File Cache for GPGPU
Mojtaba Abaie Shoushtary, Jose Maria Arnau, Jordi Tubella Murgadas +1
Modern GPUs require an enormous register file (RF) to store the context of thousands of active threads. It consumes considerable energy and contains multiple large banks to provide…