Based on Breker’s Cache Coherency TrekApp, the System Coherency Synthesis TrekApp uses abstract models of common and novel algorithms to automatically generate coherency test content for complex, ...

Explore how data centers utilize GPUs and TPUs to power AI and machine learning with high-speed interconnects.

Datacenters and cloud computing need multi-core and multi-socket scalability. Arm is creating a standards-based foundation for building solutions with Arm Neoverse™ Compute Subsystems (CSS), which ...

Unfortunately, adding accelerators into the memory hierarchy incurs significant complexity for system integration because accelerators often require cache-coherent access to memory. The complex ...

Power constraints make impractical to rely on broadcasts (as, for example, Token-CMP does) or any other brute-force method for keeping cache coherence, and directory-based cache coherence protocols ...

In tb.v, I designed 23 read and write instructions that cover scenarios such as local CPU read/write hits and misses, forwarded reads/writes from other CPUs, invalidation, LRU replacement policy, and ...

Load up for ten bad-ass action movies you might have missed… There’s a well-worn genre that continues to attract the biggest audiences from the big screen right down to streaming. It’s action! From ...

If there is a shared cache (usually L3), it also maintains similar states and marks that data as dirty or clean wrt to main memory after sending it out.

Exploiting Exclusive System-Level Cache in Apple M-Series SoCs for Enhanced Cache Occupancy Attacks” was published by ...

Apps crashing unexpectedly? As Android devices age, performance issues often stem from bloated cache files and storage overload. Recent studies show that 64% of mobile users experience significant ...

With just a few clicks, we can dive into endless entertainment -- but that ease comes with a downside: the buildup of cache data. Also: I changed 6 settings on my Roku TV to significantly improve ...