M. Bernaschi, M. Bisson, Enrico Mastrostefano, D. Rossetti
{"title":"Breadth First Search on APEnet+","authors":"M. Bernaschi, M. Bisson, Enrico Mastrostefano, D. Rossetti","doi":"10.1109/SC.Companion.2012.41","DOIUrl":null,"url":null,"abstract":"We present preliminary results of a multi-GPU code for exploring large graphs (hundreds of millions vertices and billions of edges) by using the Breadth First Search algorithm. The GPU hosts are connected by APEnet+, a custom interconnection network that has full support for NVIDIA GPUDirect peer-topeer communication, i.e. the technology allowing a third party device to directly access the GPU memory over the PCI express bus.","PeriodicalId":6346,"journal":{"name":"2012 SC Companion: High Performance Computing, Networking Storage and Analysis","volume":"11 1","pages":"248-253"},"PeriodicalIF":0.0000,"publicationDate":"2012-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 SC Companion: High Performance Computing, Networking Storage and Analysis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SC.Companion.2012.41","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10
Abstract
We present preliminary results of a multi-GPU code for exploring large graphs (hundreds of millions vertices and billions of edges) by using the Breadth First Search algorithm. The GPU hosts are connected by APEnet+, a custom interconnection network that has full support for NVIDIA GPUDirect peer-topeer communication, i.e. the technology allowing a third party device to directly access the GPU memory over the PCI express bus.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
