计算机应用与软件2017，Vol.34Issue(5)：273-278,6.DOI:10.3969/j.issn.1000-386x.2017.05.047
面向系统吞吐量与公平性的存控调度算法综述
SUMMARIZE OF STORAGE CONTROLLER SCHEDULING ALGORITHM FOR THROUGHPUT AND FAIRNESS
邱东黎 1施晶晶1
作者信息
- 1. 江南计算技术研究所 江苏 无锡 214000
- 折叠
摘要
Abstract
Modern processors use off-chip memory DRAM, but by the process limitations, off-chip memory storage speed has been the bottleneck of processor performance constraints.As the interface between the processor chip and its off-chip memory, the storage controller uses the scheduling algorithm to have a direct and critical impact on the access performance.Aiming at the structure of moder DRAM and several typical storage controller scheduling algorithms for system throughput and fairness, the advantages and disadvantages of these algorithms are briefly analyzed, and some improvements are proposed.Through the general analysis of the design framework of the storage controller scheduling algorithm for the throughput and fairness of the system, the direction of the design and optimization of the new algorithm is obtained.关键词
Dram/存储控制器/多核调度算法/系统吞吐量/公平性Key words
DRAM/Storage controller/Multi-core scheduling algorithm/System throughput/Fairness分类
信息技术与安全科学引用本文复制引用
邱东黎,施晶晶..面向系统吞吐量与公平性的存控调度算法综述[J].计算机应用与软件,2017,34(5):273-278,6.
