{"id":"https://openalex.org/W2016711317","doi":"https://doi.org/10.1145/1241601.1241606","title":"Hardware support for software controlled multithreading","display_name":"Hardware support for software controlled multithreading","publication_year":2007,"publication_date":"2007-03-01","ids":{"openalex":"https://openalex.org/W2016711317","doi":"https://doi.org/10.1145/1241601.1241606","mag":"2016711317"},"language":"en","primary_location":{"id":"doi:10.1145/1241601.1241606","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1241601.1241606","pdf_url":null,"source":{"id":"https://openalex.org/S4210193905","display_name":"ACM SIGARCH Computer Architecture News","issn_l":"0163-5964","issn":["0163-5964","1943-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320740","host_organization_name":"ACM SIGARCH","host_organization_lineage":["https://openalex.org/P4310320740"],"host_organization_lineage_names":["ACM SIGARCH"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGARCH Computer Architecture News","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087686094","display_name":"Aqeel Mahesri","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aqeel Mahesri","raw_affiliation_strings":["University of Illinois at Urbana-Champaign","University of Illinois at Urbana Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115591111","display_name":"Nicholas J. Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nicholas J. Wang","raw_affiliation_strings":["University of Illinois at Urbana-Champaign","University of Illinois at Urbana Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104048759","display_name":"Sanjay J. Patel","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sanjay J. Patel","raw_affiliation_strings":["University of Illinois at Urbana-Champaign","University of Illinois at Urbana Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.3185,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.61858331,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"35","issue":"1","first_page":"3","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8540253639221191},{"id":"https://openalex.org/keywords/multithreading","display_name":"Multithreading","score":0.7923128604888916},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.7200905680656433},{"id":"https://openalex.org/keywords/speculative-multithreading","display_name":"Speculative multithreading","score":0.6430602669715881},{"id":"https://openalex.org/keywords/simultaneous-multithreading","display_name":"Simultaneous multithreading","score":0.6192630529403687},{"id":"https://openalex.org/keywords/instruction-prefetch","display_name":"Instruction prefetch","score":0.552692711353302},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.552513062953949},{"id":"https://openalex.org/keywords/dataflow","display_name":"Dataflow","score":0.5385512113571167},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.501807689666748},{"id":"https://openalex.org/keywords/instruction-level-parallelism","display_name":"Instruction-level parallelism","score":0.4874136745929718},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.47081026434898376},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.4644268751144409},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.4354701042175293},{"id":"https://openalex.org/keywords/yarn","display_name":"Yarn","score":0.4147479236125946},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.37187659740448},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3525863587856293},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.1838417649269104},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.1294119656085968}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8540253639221191},{"id":"https://openalex.org/C201410400","wikidata":"https://www.wikidata.org/wiki/Q1064412","display_name":"Multithreading","level":3,"score":0.7923128604888916},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.7200905680656433},{"id":"https://openalex.org/C15296174","wikidata":"https://www.wikidata.org/wiki/Q7575343","display_name":"Speculative multithreading","level":4,"score":0.6430602669715881},{"id":"https://openalex.org/C85717602","wikidata":"https://www.wikidata.org/wiki/Q82178","display_name":"Simultaneous multithreading","level":4,"score":0.6192630529403687},{"id":"https://openalex.org/C133588205","wikidata":"https://www.wikidata.org/wiki/Q28455645","display_name":"Instruction prefetch","level":3,"score":0.552692711353302},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.552513062953949},{"id":"https://openalex.org/C96324660","wikidata":"https://www.wikidata.org/wiki/Q205446","display_name":"Dataflow","level":2,"score":0.5385512113571167},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.501807689666748},{"id":"https://openalex.org/C140763907","wikidata":"https://www.wikidata.org/wiki/Q2714055","display_name":"Instruction-level parallelism","level":3,"score":0.4874136745929718},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.47081026434898376},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.4644268751144409},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.4354701042175293},{"id":"https://openalex.org/C2778787235","wikidata":"https://www.wikidata.org/wiki/Q49007","display_name":"Yarn","level":2,"score":0.4147479236125946},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.37187659740448},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3525863587856293},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.1838417649269104},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.1294119656085968},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1241601.1241606","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1241601.1241606","pdf_url":null,"source":{"id":"https://openalex.org/S4210193905","display_name":"ACM SIGARCH Computer Architecture News","issn_l":"0163-5964","issn":["0163-5964","1943-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320740","host_organization_name":"ACM SIGARCH","host_organization_lineage":["https://openalex.org/P4310320740"],"host_organization_lineage_names":["ACM SIGARCH"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGARCH Computer Architecture News","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.62.2655","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.62.2655","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.crhc.uiuc.edu/ACS/pub/dascmp06.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1969648707","https://openalex.org/W1999339108","https://openalex.org/W2000490573","https://openalex.org/W2029479717","https://openalex.org/W2081165399","https://openalex.org/W2100184706","https://openalex.org/W2106018697","https://openalex.org/W2111905231","https://openalex.org/W2114067856","https://openalex.org/W2116172862","https://openalex.org/W2117888911","https://openalex.org/W2120518487","https://openalex.org/W2120734674","https://openalex.org/W2122939826","https://openalex.org/W2126304608","https://openalex.org/W2131498141","https://openalex.org/W2131667412","https://openalex.org/W2133877928","https://openalex.org/W2141360667","https://openalex.org/W2143068308","https://openalex.org/W2146173591","https://openalex.org/W2150547581","https://openalex.org/W2161943885","https://openalex.org/W2296006986","https://openalex.org/W3013523828","https://openalex.org/W4229591902","https://openalex.org/W4255602098","https://openalex.org/W6677084613"],"related_works":["https://openalex.org/W2115561485","https://openalex.org/W1985089255","https://openalex.org/W1541942136","https://openalex.org/W1976136846","https://openalex.org/W2042008201","https://openalex.org/W2122863560","https://openalex.org/W2169040626","https://openalex.org/W4236721623","https://openalex.org/W2122734133","https://openalex.org/W2082701182"],"abstract_inverted_index":{"Chip":[0],"multi-processors":[1],"have":[2],"emerged":[3],"as":[4,26],"one":[5],"of":[6,11,15,73,81,92,109,179],"the":[7,12,21,28,71,86,140,145,177],"most":[8],"effective":[9],"uses":[10],"huge":[13],"number":[14],"transistors":[16],"available":[17],"today":[18],"and":[19],"in":[20,70,159,176],"future,":[22],"but":[23],"questions":[24],"remain":[25],"to":[27,31,34,45,62,147],"best":[29],"way":[30],"leverage":[32],"CMPs":[33],"accelerate":[35],"single":[36,79],"threaded":[37],"applications.":[38],"Previous":[39],"approaches":[40],"rely":[41],"on":[42,60,161],"significant":[43],"speculation":[44],"accomplish":[46],"this":[47],"goal.":[48],"Our":[49],"proposal,":[50],"NXA,":[51],"is":[52],"less":[53],"speculative":[54],"than":[55],"previous":[56],"proposals,":[57],"relying":[58],"heavily":[59],"software":[61,168],"guarantee":[63],"thread":[64,80,142],"correctness,":[65],"though":[66],"still":[67],"allowing":[68,139],"parallelism":[69],"presence":[72,178],"ambiguous":[74],"dependences.":[75],"It":[76],"divides":[77],"a":[78,156,162,174],"execution":[82],"into":[83],"multiple":[84],"using":[85],"master-worker":[87],"paradigm":[88],"where":[89],"some":[90],"set":[91],"master":[93,105],"threads":[94,106],"execute":[95],"code":[96],"that":[97,113,167],"spawns":[98],"tasks":[99],"for":[100,136],"other,":[101],"worker":[102],"theads.":[103],"The":[104],"generally":[107],"consist":[108],"performance":[110,123,153,160],"critical":[111,118,124,134,141],"instructions":[112,130,135],"can":[114,171],"prefetch":[115],"data,":[116],"compute":[117,122],"control":[119],"descisions,":[120],"or":[121],"dataflow":[125],"slices.":[126],"This":[127],"prevents":[128],"non-critical":[129],"from":[131,152],"competing":[132],"with":[133],"processor":[137],"resources,":[138],"(and":[143],"thus":[144],"workload)":[146],"complete":[148],"faster.":[149],"Empirical":[150],"results":[151],"simulation":[154],"show":[155],"20%":[157],"improvement":[158],"2-way":[163],"CMP":[164],"machine,":[165],"demonstrating":[166],"controlled":[169],"multithreading":[170],"indeed":[172],"provide":[173],"benefit":[175],"hardware":[180],"support.":[181]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}