cs.PF · 2026-09-10 · No. 111

Performance, 2026-09-10.

1 new papers in cs.PF. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    PASCAL: A Phase-Aware Shared-Cache Model for Parallel Scans

    Zhongchun Zhou, Chengtao Lai, Songtao Mao

    cs.PF · cs.AR · cs.DC

    In modern AI Accelerators and GPGPUs, many concurrent cores repeatedly access the same shared data. This pattern occurs in attention, where different query tiles share the same K/V block, GEMM, where every tile in a row reads the same panel, and many other operators. We name this pattern parallel scan. Due to a significant amount of data reuse in this pattern, the cache is expected to capture as much data reuse as possible and largely reduce...

    arxiv.org/abs/2609.10515 · PDF

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