Mostafa Eghbali Zarch

College of Engineering

Works (3)

Updated: April 5th, 2024 14:11

2023 article

A Code Transformation to Improve the Efficiency of OpenCL Code on FPGA through Pipes

PROCEEDINGS OF THE 20TH ACM INTERNATIONAL CONFERENCE ON COMPUTING FRONTIERS 2023, CF 2023, pp. 101–111.

author keywords: OpenCL; FPGA; high-level synthesis; compiler techniques; pipes; performance optimization
TL;DR: A code transformation is proposed to improve the performance of OpenCL codes running on FPGA by using pipes to separate the memory accesses and core computation within OpenCL kernels, and can result in higher utilization of the global memory bandwidth available and increased instruction concurrency. (via Semantic Scholar)
Source: Web Of Science
Added: March 4, 2024

2021 article

Exploring Thread Coarsening on FPGA

2021 IEEE 28TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING, DATA, AND ANALYTICS (HIPC 2021), pp. 436–441.

author keywords: OpenCL; FPGA; high-level synthesis; compiler techniques; thread-coarsening; performance optimization
Source: Web Of Science
Added: May 2, 2022

2020 article

Optimizing Complex OpenCL Code for FPGA: A Case Study on Finite Automata Traversal

2020 IEEE 26TH INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED SYSTEMS (ICPADS), pp. 518–527.

author keywords: OpenCL; FPGA; high-level synthesis; automata processing; NFA; performance optimization
TL;DR: This paper considers an OpenCL NFA traversal kernel optimized for GPU but exhibiting FPGA-friendly characteristics, namely: limited memory requirements, lack of synchronization, and SIMD execution, and explores a set of structural code changes, custom and best-practice optimizations to retarget this code to FPGAs. (via Semantic Scholar)
Source: Web Of Science
Added: July 19, 2021

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