思考: 1、在经典的 DynamIQ架构 中，数据是什么时候存在L1 cache，什么时候存进L2 cache，什么时候又存进L3 cache，以及他们的替换策略是怎样的？比如什么时候数据只在L1？什么时候数据只在L2？什么时候数据只在L3？还有一些组合，比如什么时候数组同时在L1和L3，而 ...

Modern multicore systems demand sophisticated strategies to manage shared cache resources. As multiple cores execute diverse workloads concurrently, cache interference can lead to significant ...

编者按：1月8日晚上，《深入理解cache训练营》讲师甄建勇和阅码场资深用户wisen围绕Cache和性能优化展开了一场线上圆桌讨论。本文是对圆桌内问题的解答整理，不一而详，供大家参考。感谢阅码场用户王建峰对于问题的整理。 例如，我在商场购物时，把要买的 ...

Similar to the world we live in, a coherent SoC system has truly become a hodgepodge of often conflicting desires, wants, and needs. While some traffic flows are highly sensitive to CAS latency, ...

A change made in the Google Chrome browser in October has impacted the performance of the Google Fonts service for millions of websites. A browser's cache system works by serving as a temporary ...

Android phones rarely slow down overnight. Performance usually erodes in small, frustrating steps as apps pile up temporary ...

You’ve probably had moments where a cache on your Mac caused grief, such as a website that won’t load properly or a misbehaving app. It’s time to clear those temporary files. How is this done? Though ...

If you have been using your Android smartphone for an extended period of time, it is likely that your device has become prone to slowdowns, crashes, and bugs. Such problems occur when the Android ...

If you’re having issues with your Xiaomi phone, or a certain app, clearing your phone’s system cache often helps. Here’s how you clear cache on Xiaomi phone… If you have a Xiaomi phone and you’re ...