This demonstrates novel protocol design for improving multi-GPU AI training performance. ===== Testing MOESI protocol ===== === MOESI Protocol ...

A new technical paper titled “Learning Cache Coherence Traffic for NoC Routing Design” was published by researchers at Nanyang Technological University. “In this work, we propose a cache ...

A new technical paper titled “WARDen: Specializing Cache Coherence for High-Level Parallel Languages” was published by researchers at Northwestern University and Carnegie Mellon University.

This code provides the implementation of MSI, MESI, and Dragon coherence protocols. Cache size: vary from 256KB, 512KB, 1MB, 2MB while keeping the cache associativity at 8 and block size at 64B. Cache ...

Cache, in its crude definition, is a faster memory which stores copies of data from frequently used main memory locations. Nowadays, multiprocessor systems are supporting shared memories in hardware, ...

Scaling processing performance beyond the frequency and power envelope of single core systems has led to the emergence of multi-core clusters. Data access management within such processing systems ...

Bugs in RTL code are problematic, but a bug in an architectural specification can be catastrophic. If the bug remains undetected until post-silicon debugging, the design process essentially starts all ...

Abstract: The ever-increasing cost of data movement in computer systems is driving a new era of data-centric computing. One of the most common data-centric paradigms is near-data computing (NDC), ...