{"id":"https://openalex.org/W4388280402","doi":"https://doi.org/10.1109/rtcsa58653.2023.00015","title":"IRQ Coloring and the Subtle Art of Mitigating Interrupt-Generated Interference","display_name":"IRQ Coloring and the Subtle Art of Mitigating Interrupt-Generated Interference","publication_year":2023,"publication_date":"2023-08-30","ids":{"openalex":"https://openalex.org/W4388280402","doi":"https://doi.org/10.1109/rtcsa58653.2023.00015"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtcsa58653.2023.00015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repositorium.sdum.uminho.pt/bitstream/1822/87672/1/IRQ_Coloring___Final_Paper%20%286%29.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070067082","display_name":"Diogo Alpuim Costa","orcid":"https://orcid.org/0000-0002-1377-3032"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"funder","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Diogo Costa","raw_affiliation_strings":["Centro ALGORITMI / LASI, Universidade do Minho, Portugal"],"affiliations":[{"raw_affiliation_string":"Centro ALGORITMI / LASI, Universidade do Minho, Portugal","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043964267","display_name":"Luca Cuomo","orcid":null},"institutions":[],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Cuomo","raw_affiliation_strings":["Huawei Pisa Research Center, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Huawei Pisa Research Center, Pisa, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009458019","display_name":"Daniel Oliveira","orcid":"https://orcid.org/0000-0003-4119-8482"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"funder","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Daniel Oliveira","raw_affiliation_strings":["Centro ALGORITMI / LASI, Universidade do Minho, Portugal"],"affiliations":[{"raw_affiliation_string":"Centro ALGORITMI / LASI, Universidade do Minho, Portugal","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056881452","display_name":"Ida Maria Savino","orcid":null},"institutions":[],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ida Maria Savino","raw_affiliation_strings":["Huawei Pisa Research Center, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Huawei Pisa Research Center, Pisa, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046475882","display_name":"Bruno Morelli","orcid":null},"institutions":[],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Bruno Morelli","raw_affiliation_strings":["Huawei Pisa Research Center, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Huawei Pisa Research Center, Pisa, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101518950","display_name":"Jos\u00e9 Martins","orcid":"https://orcid.org/0000-0001-9380-7150"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"funder","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Martins","raw_affiliation_strings":["Centro ALGORITMI / LASI, Universidade do Minho, Portugal"],"affiliations":[{"raw_affiliation_string":"Centro ALGORITMI / LASI, Universidade do Minho, Portugal","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035705306","display_name":"Alessandro Biasci","orcid":null},"institutions":[],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Biasci","raw_affiliation_strings":["Huawei Pisa Research Center, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Huawei Pisa Research Center, Pisa, Italy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058864507","display_name":"Sandro Pinto","orcid":"https://orcid.org/0000-0003-4580-7484"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"funder","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Sandro Pinto","raw_affiliation_strings":["Centro ALGORITMI / LASI, Universidade do Minho, Portugal"],"affiliations":[{"raw_affiliation_string":"Centro ALGORITMI / LASI, Universidade do Minho, Portugal","institution_ids":["https://openalex.org/I99682543"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.163,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":2,"citation_normalized_percentile":{"value":0.521707,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":76,"max":82},"biblio":{"volume":null,"issue":null,"first_page":"47","last_page":"56"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9995,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9995,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9989,"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9988,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5183616},{"id":"https://openalex.org/keywords/memory-footprint","display_name":"Memory footprint","score":0.5099932}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7774507},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5183616},{"id":"https://openalex.org/C41661131","wikidata":"https://www.wikidata.org/wiki/Q220764","display_name":"Interrupt","level":3,"score":0.516238},{"id":"https://openalex.org/C74912251","wikidata":"https://www.wikidata.org/wiki/Q6815727","display_name":"Memory footprint","level":2,"score":0.5099932},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.48876998},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.48273915},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.46729353},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.46143293},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33828226},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32437104},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26116934},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16390637},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/rtcsa58653.2023.00015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hdl.handle.net/1822/87672","pdf_url":"https://repositorium.sdum.uminho.pt/bitstream/1822/87672/1/IRQ_Coloring___Final_Paper%20%286%29.pdf","source":{"id":"https://openalex.org/S4306401240","display_name":"Reposit\u00f3riUM (Universidade do Minho)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I99682543","host_organization_name":"University of Minho","host_organization_lineage":["https://openalex.org/I99682543"],"host_organization_lineage_names":["University of Minho"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2308.00997","pdf_url":"http://arxiv.org/pdf/2308.00997","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://hdl.handle.net/1822/87672","pdf_url":"https://repositorium.sdum.uminho.pt/bitstream/1822/87672/1/IRQ_Coloring___Final_Paper%20%286%29.pdf","source":{"id":"https://openalex.org/S4306401240","display_name":"Reposit\u00f3riUM (Universidade do Minho)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I99682543","host_organization_name":"University of Minho","host_organization_lineage":["https://openalex.org/I99682543"],"host_organization_lineage_names":["University of Minho"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.53,"id":"https://metadata.un.org/sdg/9"}],"grants":[{"funder":"https://openalex.org/F4320337197","funder_display_name":"Nuclear Fuel Cycle and Supply Chain","award_id":"UIDB/00319/2020"}],"datasets":[],"versions":[],"referenced_works_count":30,"referenced_works":["https://openalex.org/W1540112335","https://openalex.org/W2003192087","https://openalex.org/W2015827499","https://openalex.org/W2054495773","https://openalex.org/W2114620069","https://openalex.org/W2118378639","https://openalex.org/W2122969894","https://openalex.org/W2134120396","https://openalex.org/W2149075075","https://openalex.org/W2230430964","https://openalex.org/W2614629969","https://openalex.org/W2642568136","https://openalex.org/W2725814501","https://openalex.org/W2774191434","https://openalex.org/W2798282005","https://openalex.org/W2891658134","https://openalex.org/W2913716837","https://openalex.org/W2918551194","https://openalex.org/W2918580624","https://openalex.org/W2920103512","https://openalex.org/W2920648274","https://openalex.org/W2964503536","https://openalex.org/W3023053959","https://openalex.org/W3034646868","https://openalex.org/W3041364017","https://openalex.org/W3214110204","https://openalex.org/W4232751114","https://openalex.org/W4240053329","https://openalex.org/W4252713891","https://openalex.org/W4381886089"],"related_works":["https://openalex.org/W4288898221","https://openalex.org/W4231875098","https://openalex.org/W4230529130","https://openalex.org/W2391783641","https://openalex.org/W2391365542","https://openalex.org/W2386367690","https://openalex.org/W2361731841","https://openalex.org/W2358308054","https://openalex.org/W2109690896","https://openalex.org/W2081416538"],"abstract_inverted_index":{"Integrating":[0],"workloads":[1,120,147],"with":[2],"differing":[3],"criticality":[4],"levels":[5],"presents":[6,203],"a":[7,111,168,185],"formidable":[8],"challenge":[9],"in":[10],"achieving":[11],"the":[12,38,45,116,133,155,164,199],"stringent":[13],"spatial":[14],"and":[15,80,96,103,124,162,189,205],"temporal":[16],"isolation":[17],"requirements":[18],"imposed":[19],"by":[20,49],"safety-critical":[21,119],"standards":[22],"such":[23,76,88],"as":[24,77],"ISO26262.":[25],"The":[26,65],"shift":[27],"towards":[28],"high-performance":[29,170],"multicore":[30,171],"platforms":[31],"has":[32,68],"been":[33,84],"posing":[34],"increasing":[35],"issues":[36],"to":[37,44,55,86,142,210],"so-called":[39,156],"mixed-criticality":[40],"systems":[41],"(MCS)":[42],"due":[43],"reciprocal":[46],"interference":[47,144],"created":[48],"consolidated":[50],"subsystems":[51],"vying":[52],"for":[53,184,193],"access":[54],"shared":[56],"(microarchitectural)":[57],"resources":[58],"(e.g.,":[59],"caches,":[60],"bus":[61],"interconnect,":[62],"memory":[63,81,101],"controller).":[64],"research":[66],"community":[67],"acknowledged":[69],"all":[70],"these":[71,91],"challenges.":[72],"Thus,":[73],"several":[74],"techniques,":[75],"cache":[78],"partitioning":[79],"throttling,":[82],"have":[83,93],"proposed":[85],"mitigate":[87,143],"interference;":[89],"however,":[90],"techniques":[92],"some":[94],"drawbacks":[95],"limitations":[97],"that":[98,118,198],"impact":[99],"performance,":[100],"footprint,":[102],"availability.":[104],"In":[105],"this":[106],"work,":[107],"we":[108,127],"look":[109],"from":[110,115],"different":[112],"perspective.":[113],"Departing":[114],"observation":[117],"are":[121],"typically":[122],"event-":[123],"thus":[125],"interrupt-driven,":[126],"mask":[128],"\"colored\"":[129],"interrupts":[130],"based":[131],"on":[132,145,167],"Quality":[134],"of":[135],"Service":[136],"(QoS)":[137],"assessment,":[138],"providing":[139],"fine-grain":[140],"control":[141],"critical":[146],"without":[148],"entirely":[149],"suspending":[150],"non-critical":[151],"workloads.":[152,195],"We":[153,160,196],"propose":[154],"IRQ":[157,165,200],"coloring":[158,201],"technique.":[159],"implement":[161],"evaluate":[163],"Coloring":[166],"reference":[169],"platform,":[172],"i.e.,":[173,181],"Xilinx":[174],"ZCU102.":[175],"Results":[176],"demonstrate":[177],"negligible":[178],"performance":[179],"overhead,":[180],"<":[182],"1%":[183],"100":[186],"microseconds":[187],"period,":[188],"reasonable":[190],"throughput":[191],"guarantees":[192,207],"medium-critical":[194],"argue":[197],"technique":[202],"predictability":[204],"intermediate":[206],"advantages":[208],"compared":[209],"state-of-art":[211],"mechanisms.":[212]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4388280402","counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-04-21T08:30:51.005896","created_date":"2023-11-04"}