Hacker News with Generative AI: GPU Architecture

Dynamic Register Allocation on AMD's RDNA 4 GPU Architecture (chipsandcheese.com)
Modern GPUs often make a difficult tradeoff between occupancy (active thread count) and register count available to each thread.
Computer Science, GPU Architecture, AMD, Optimization
127 points by ingve 21 days ago | 24 comments
Smol-GPU: A tiny RISC-V GPU built to teach modern GPU architecture (github.com/Grubre)
An educational implementation of a parallel processor in system-verilog.
RISC-V, GPU Architecture, Education, Hardware, Open Source
8 points by thunderbong 74 days ago | 0 comments
Uncovering Real GPU NoC Characteristics: Implications on Interconnect Arch. (ece.ubc.ca)
GPU Architecture, Interconnect Architecture, Computer Science
24 points by matt_d 102 days ago | 2 comments
AMD announces unified UDNA GPU architecture – bringing RDNA and CDNA together (tomshardware.com)
Two become one.
AMD, Graphics Cards, GPU Architecture, Computer Hardware, Technology
71 points by prng2021 229 days ago | 4 comments