Yuchen Lin

Yu-Chen Lin is currently a Senior Member of Technical Staff on AMD’s Data Center GPU team, specializing in AI system-level performance tuning and optimization, with a focus on the ROCm software stack integration. He received his Ph.D. and B.S. degrees in Computer Science from National Taiwan University in 2021 and 2015. His areas of expertise include AI performance optimization, efficient deep learning, and operating systems.

Posts by Yu-Chen Lin

Avoiding LDS Bank Conflicts on AMD GPUs Using CK-Tile Framework

This blog shows how CK-Tile’s XOR-based swizzle optimizes shared memory access in GEMM kernels on AMD GPUs by eliminating LDS bank conflicts

July 25, 2025 by Haocong Wang, Clement Lin, Meng-Hsuan Yang, Yu-Chen Lin, Bobo Fang, Chun-Hung Wang, David Li, George Wang, Anshul Gupta