E. Vermij, C. Hagleitner, Leandro Fiorin, R. Jongerius, J. V. Lunteren, K. Bertels
{"title":"An architecture for near-data processing systems","authors":"E. Vermij, C. Hagleitner, Leandro Fiorin, R. Jongerius, J. V. Lunteren, K. Bertels","doi":"10.1145/2903150.2903478","DOIUrl":null,"url":null,"abstract":"Near-data processing is a promising paradigm to address the bandwidth, latency, and energy limitations in today's computer systems. In this work, we introduce an architecture that enhances a contemporary multi-core CPU with new features for supporting a seamless integration of near-data processing capabilities. Crucial aspects such as coherency, data placement, communication, address translation, and the programming model are discussed. The essential components, as well as a system simulator, are realized in hardware and software. Results for the important Graph500 benchmark show a 1.5x speedup when using the proposed architecture.","PeriodicalId":226569,"journal":{"name":"Proceedings of the ACM International Conference on Computing Frontiers","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the ACM International Conference on Computing Frontiers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2903150.2903478","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
Near-data processing is a promising paradigm to address the bandwidth, latency, and energy limitations in today's computer systems. In this work, we introduce an architecture that enhances a contemporary multi-core CPU with new features for supporting a seamless integration of near-data processing capabilities. Crucial aspects such as coherency, data placement, communication, address translation, and the programming model are discussed. The essential components, as well as a system simulator, are realized in hardware and software. Results for the important Graph500 benchmark show a 1.5x speedup when using the proposed architecture.
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