{"id":"https://openalex.org/W4381327316","doi":"https://doi.org/10.1145/3577193.3593720","title":"Enabling Reconfigurable HPC through MPI-based Inter-FPGA Communication","display_name":"Enabling Reconfigurable HPC through MPI-based Inter-FPGA Communication","publication_year":2023,"publication_date":"2023-06-20","ids":{"openalex":"https://openalex.org/W4381327316","doi":"https://doi.org/10.1145/3577193.3593720"},"language":"en","primary_location":{"id":"doi:10.1145/3577193.3593720","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3577193.3593720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 37th International Conference on Supercomputing","raw_type":"proceedings-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/A5092212149","display_name":"Nicholas Contini","orcid":"https://orcid.org/0009-0006-1918-397X"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nicholas Contini","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA"],"raw_orcid":"https://orcid.org/0009-0006-1918-397X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103171233","display_name":"Bharath Ramesh","orcid":"https://orcid.org/0000-0002-6430-8587"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bharath Ramesh","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-6430-8587","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055205226","display_name":"Kaushik Kandadi Suresh","orcid":"https://orcid.org/0000-0002-3705-2387"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Kandadi Suresh","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA"],"raw_orcid":"https://orcid.org/0000-0002-3705-2387","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049257402","display_name":"Tu Tran","orcid":"https://orcid.org/0000-0003-0040-8404"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tu Tran","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA"],"raw_orcid":"https://orcid.org/0000-0003-0040-8404","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004702010","display_name":"B Micha\u0142owicz","orcid":"https://orcid.org/0000-0002-7450-5787"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ben Michalowicz","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA"],"raw_orcid":"https://orcid.org/0000-0002-7450-5787","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032141491","display_name":"Mustafa Abduljabbar","orcid":"https://orcid.org/0000-0003-1280-130X"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mustafa Abduljabbar","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA"],"raw_orcid":"https://orcid.org/0000-0003-1280-130X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034293705","display_name":"Hari Subramoni","orcid":"https://orcid.org/0000-0002-1200-2754"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hari Subramoni","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-1200-2754","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024879682","display_name":"Dhabaleswar K. Panda","orcid":"https://orcid.org/0000-0002-0356-1781"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dhabaleswar Panda","raw_affiliation_strings":["Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-0356-1781","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering / Network-Based Computing Laboratory, The Ohio State University, Columbus, Ohio, United States of America","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I52357470"],"apc_list":null,"apc_paid":null,"fwci":2.2765,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.87509497,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"477","last_page":"487"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9994000196456909,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8802067041397095},{"id":"https://openalex.org/keywords/pci-express","display_name":"PCI Express","score":0.8582730293273926},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7034056186676025},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.5379996299743652},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5073482394218445},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.4870217442512512},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4775037169456482},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4444180727005005},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.4270889163017273},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4258148670196533},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3676719665527344},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15575796365737915}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8802067041397095},{"id":"https://openalex.org/C64270927","wikidata":"https://www.wikidata.org/wiki/Q206924","display_name":"PCI Express","level":3,"score":0.8582730293273926},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7034056186676025},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.5379996299743652},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5073482394218445},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.4870217442512512},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4775037169456482},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4444180727005005},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.4270889163017273},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4258148670196533},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3676719665527344},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15575796365737915},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3577193.3593720","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3577193.3593720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 37th International Conference on Supercomputing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2136058988","https://openalex.org/W2606722458","https://openalex.org/W2907463061","https://openalex.org/W2915425239","https://openalex.org/W2985435314","https://openalex.org/W3121665290","https://openalex.org/W4200623295","https://openalex.org/W4206396251","https://openalex.org/W4206402441","https://openalex.org/W4206898618","https://openalex.org/W4214717911","https://openalex.org/W4250518758","https://openalex.org/W4285504007"],"related_works":["https://openalex.org/W4385894176","https://openalex.org/W2347371119","https://openalex.org/W2612768808","https://openalex.org/W3131402800","https://openalex.org/W2593071546","https://openalex.org/W2388965158","https://openalex.org/W2808480228","https://openalex.org/W2366201982","https://openalex.org/W2805641962","https://openalex.org/W1564576805"],"abstract_inverted_index":{"Modern":[0],"HPC":[1,28,53],"faces":[2],"new":[3],"challenges":[4,177],"with":[5],"the":[6,12,33,111,118,156,159,180,187],"slowing":[7],"of":[8,14,35,113],"Moore's":[9],"Law":[10],"and":[11,44,72,79,162,178,189],"end":[13],"Dennard":[15],"Scaling.":[16],"Traditional":[17],"computing":[18],"architectures":[19],"can":[20,57],"no":[21],"longer":[22],"be":[23],"expected":[24],"to":[25,65,75,165,198,207],"drive":[26],"today's":[27],"loads,":[29],"as":[30,42,52],"shown":[31],"by":[32,60,83,155],"adoption":[34],"heterogeneous":[36],"system":[37,108,141],"design":[38],"leveraging":[39],"accelerators":[40,147],"such":[41,131],"GPUs":[43],"TPUs.":[45],"Recently,":[46],"FPGAs":[47],"have":[48,96],"become":[49],"viable":[50],"candidates":[51],"accelerators.":[54],"These":[55],"devices":[56],"accelerate":[58],"workloads":[59],"replicating":[61],"implemented":[62],"compute":[63,88],"units":[64],"enable":[66,76],"task":[67],"parallelism,":[68,78],"overlapping":[69],"computation":[70],"between":[71,87,186],"within":[73],"kernels":[74],"pipeline":[77],"increasing":[80],"data":[81,85,175,184],"locality":[82],"sending":[84],"directly":[86],"units.":[89],"While":[90],"many":[91],"solutions":[92],"for":[93,182,203],"inter-FPGA":[94,105],"communication":[95,152],"been":[97],"presented,":[98],"these":[99],"proposed":[100],"designs":[101,172],"generally":[102],"rely":[103],"on":[104,117],"networks,":[106],"unique":[107],"setups,":[109],"and/or":[110],"consumption":[112],"soft":[114],"logic":[115],"resources":[116],"chip.":[119],"In":[120],"this":[121],"paper,":[122],"we":[123],"propose":[124,170],"an":[125],"FPGA-aware":[126],"MPI":[127,134],"runtime":[128],"that":[129,173],"avoids":[130],"shortcomings.":[132],"Our":[133],"implementation":[135],"does":[136],"not":[137],"use":[138],"any":[139],"special":[140],"setup":[142],"other":[143],"than":[144],"plugging":[145],"FPGA":[146,193],"into":[148],"PCIe":[149,160],"slots.":[150],"All":[151],"is":[153],"orchestrated":[154],"host,":[157],"utilizing":[158],"interconnect":[161],"inter-host":[163],"network":[164],"implement":[166],"message":[167],"passing.":[168],"We":[169,195],"advanced":[171],"address":[174],"movement":[176,185],"reduce":[179],"need":[181],"explicit":[183],"device":[188],"host":[190],"(staging)":[191],"in":[192,201],"applications.":[194],"achieve":[196],"up":[197],"50%":[199],"reduction":[200],"latency":[202],"point-to-point":[204],"transfers":[205],"compared":[206],"application-level":[208],"staging.":[209]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
