Asynchronous Memory Access Unit: Exploiting Massive Parallelism for Far Memory Access

doi:10.1145/3663479

	Asynchronous Memory Access Unit: Exploiting Massive Parallelism for Far Memory Access
	Wang, Luming 1,2; Zhang, Xu 1,2; Wang, Songyue 1,2; Jiang, Zhuolun 1,2; Lu, Tianyue 1,2; Chen, Mingyu 1,2; Luo, Siwei 3; Hijang, Keji 3
	2024-09-01
发表期刊	ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION
ISSN	1544-3566
卷号	21 期号:3 页码:28
摘要	The growing memory demands of modern applications have driven the adoption of far memory technologies in data centers to provide cost-effective, high-capacity memory solutions. However, far memory presents new performance challenges because its access latencies are significantly longer and more variable than local DRAM. For applications to achieve acceptable performance on far memory, a high degree of memory-level parallelism (MLP) is needed to tolerate the long access latency. While modern out-of-order processors are capable of exploiting a certain degree of MLP, they are constrained by resource limitations and hardware complexity. The key obstacle is the synchronous memory
关键词	CCS Concepts: Computer systems organization Parallel architectures Hardware Memory
DOI	10.1145/3663479
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[:2022YFB4500403]
WOS研究方向	Computer Science
WOS类目	Computer Science, Hardware & Architecture ; Computer Science, Theory & Methods
WOS记录号	WOS:001325769100001
出版者	ASSOC COMPUTING MACHINERY
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/39560
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Wang, Luming
作者单位	1.Chinese Acad Sci, Inst Comp Technol, State Key Lab Processors, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Huawei Technol Co Ltd, Shenzhen, Peoples R China
推荐引用方式 GB/T 7714	Wang, Luming,Zhang, Xu,Wang, Songyue,et al. Asynchronous Memory Access Unit: Exploiting Massive Parallelism for Far Memory Access[J]. ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION,2024,21(3):28.
APA	Wang, Luming.,Zhang, Xu.,Wang, Songyue.,Jiang, Zhuolun.,Lu, Tianyue.,...&Hijang, Keji.(2024).Asynchronous Memory Access Unit: Exploiting Massive Parallelism for Far Memory Access.ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION,21(3),28.
MLA	Wang, Luming,et al."Asynchronous Memory Access Unit: Exploiting Massive Parallelism for Far Memory Access".ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION 21.3(2024):28.