{"title":"使用基于软件的写边持久性在存储类内存中释放原子一致性","authors":"Ellis R. Giles, K. Doshi, P. Varman","doi":"10.1145/2742854.2742902","DOIUrl":null,"url":null,"abstract":"This paper describes a lightweight software library to solve the challenges [5, 3, 1, 4, 2] of programming storage class memory (SCM). It provides primitives to demarcate failure-atomic code regions. SCM loads and stores within each de-marcated code region (called a \"wrap\") are routed through the library, which buffers updates and transmits them to SCM locations asynchronously while allowing their speedy propagation from writers to readers through CPU caches.","PeriodicalId":417279,"journal":{"name":"Proceedings of the 12th ACM International Conference on Computing Frontiers","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Free atomic consistency in storage class memory with software based write-aside persistence\",\"authors\":\"Ellis R. Giles, K. Doshi, P. Varman\",\"doi\":\"10.1145/2742854.2742902\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes a lightweight software library to solve the challenges [5, 3, 1, 4, 2] of programming storage class memory (SCM). It provides primitives to demarcate failure-atomic code regions. SCM loads and stores within each de-marcated code region (called a \\\"wrap\\\") are routed through the library, which buffers updates and transmits them to SCM locations asynchronously while allowing their speedy propagation from writers to readers through CPU caches.\",\"PeriodicalId\":417279,\"journal\":{\"name\":\"Proceedings of the 12th ACM International Conference on Computing Frontiers\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-05-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 12th ACM International Conference on Computing Frontiers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/2742854.2742902\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 12th ACM International Conference on Computing Frontiers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2742854.2742902","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Free atomic consistency in storage class memory with software based write-aside persistence
This paper describes a lightweight software library to solve the challenges [5, 3, 1, 4, 2] of programming storage class memory (SCM). It provides primitives to demarcate failure-atomic code regions. SCM loads and stores within each de-marcated code region (called a "wrap") are routed through the library, which buffers updates and transmits them to SCM locations asynchronously while allowing their speedy propagation from writers to readers through CPU caches.