{"title":"Soft error analysis at sequential and parallel applications in ARM Cortex-A9 dual-core","authors":"G. Rodrigues, F. Kastensmidt","doi":"10.1109/LATW.2016.7483359","DOIUrl":null,"url":null,"abstract":"This work presents an analysis of the occurrence of software errors at ARM Cortex-A9 dual-core processor. Fault injection results compare the error rate and their causes. Results show that different parallelization algorithms can have different error rates, and that there is a tendency on parallel applications to have more silent data corruption errors than their sequential counterparts.","PeriodicalId":135851,"journal":{"name":"2016 17th Latin-American Test Symposium (LATS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 17th Latin-American Test Symposium (LATS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LATW.2016.7483359","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
This work presents an analysis of the occurrence of software errors at ARM Cortex-A9 dual-core processor. Fault injection results compare the error rate and their causes. Results show that different parallelization algorithms can have different error rates, and that there is a tendency on parallel applications to have more silent data corruption errors than their sequential counterparts.