Martin Ohmacht

According to our database, Martin Ohmacht authored at least 24 papers between 1995 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Janus: An Experimental Reconfigurable SmartNIC with P4 Programmability and SDN Isolation.

Bharat Sukhwani, Mohit Kapur, Alda Ohmacht, Liran Schour, Martin Ohmacht, Chris Ward, Chuck Haymes, Sameh W. Asaad

Proceedings of the 2023 ACM/SIGDA International Symposium on Field Programmable Gate Arrays, 2023

2018

The design, deployment, and evaluation of the CORAL pre-exascale systems.

Sudharshan S. Vazhkudai, Bronis R. de Supinski, Arthur S. Bland, Al Geist, James C. Sexton, Jim Kahle, Christopher Zimmer, Scott Atchley, Sarp Oral, Don E. Maxwell, Verónica G. Vergara Larrea, Adam Bertsch, Robin Goldstone, Wayne Joubert, Chris Chambreau, David Appelhans, Robert Blackmore, Ben Casses, George Chochia, Gene Davison, Matthew A. Ezell, Tom Gooding, Elsa Gonsiorowski, Leopold Grinberg, Bill Hanson, Bill Hartner, Ian Karlin, Matthew L. Leininger, Dustin Leverman, Chris Marroquin, Adam Moody, Martin Ohmacht, Ramesh Pankajakshan, Fernando Pizzano, James H. Rogers, Bryan S. Rosenburg, Drew Schmidt, Mallikarjun Shankar, Feiyi Wang, Py Watson, Bob Walkup, Lance D. Weems, Junqi Yin

Proceedings of the International Conference for High Performance Computing, 2018

2015

Software Support and Evaluation of Hardware Transactional Memory on Blue Gene/Q.

Amy Wang, Matthew Gaudet, Peng Wu, Martin Ohmacht, José Nelson Amaral, Christopher Barton, Raúl Silvera, Maged M. Michael

IEEE Trans. Computers, 2015

Active Memory Cube: A processing-in-memory architecture for exascale systems.

Ravi Nair, Samuel Antão, Carlo Bertolli, Pradip Bose, José R. Brunheroto, Tong Chen, Chen-Yong Cher, Carlos H. A. Costa, J. Doi, Constantinos Evangelinos, Bruce M. Fleischer, Thomas W. Fox, Diego S. Gallo, Leopold Grinberg, John A. Gunnels, Arpith C. Jacob, P. Jacob, Hans M. Jacobson, Tejas Karkhanis, C. Kim, Jaime H. Moreno, John K. O'Brien, Martin Ohmacht, Yoonho Park, Daniel A. Prener, Bryan S. Rosenburg, Kyung Dong Ryu, Olivier Sallenave, Mauricio J. Serrano, P. D. M. Siegl, Krishnan Sugavanam, Zehra Sura

IBM J. Res. Dev., 2015

2013

IBM Blue Gene/Q memory subsystem with speculative execution and transactional memory.

Martin Ohmacht, Amy Wang, Thomas Gooding, Ben J. Nathanson, Indira Nair, Geert Janssen, Marcel Schaal, Burkhard D. Steinmacher-Burow

IBM J. Res. Dev., 2013

2012

The IBM Blue Gene/Q Compute Chip.

Ruud A. Haring, Martin Ohmacht, Thomas W. Fox, Michael Gschwind, David L. Satterfield, Krishnan Sugavanam, Paul Coteus, Philip Heidelberger, Matthias A. Blumrich, Robert W. Wisniewski, Alan Gara, George L.-T. Chiu, Peter A. Boyle, Norman H. Christ, Changhoan Kim

IEEE Micro, 2012

Evaluation of blue Gene/Q hardware support for transactional memories.

Amy Wang, Matthew Gaudet, Peng Wu, José Nelson Amaral, Martin Ohmacht, Christopher Barton, Raúl Silvera, Maged M. Michael

Proceedings of the International Conference on Parallel Architectures and Compilation Techniques, 2012

2007

The Blue Gene/L Supercomputer: A Hardware and Software Story.

José E. Moreira, Valentina Salapura, George Almási, Charles Archer, Ralph Bellofatto, Peter Bergner, Randy Bickford, Matthias A. Blumrich, José R. Brunheroto, Arthur A. Bright, Michael Brutman, José G. Castaños, Dong Chen, Paul Coteus, Paul Crumley, Sam Ellis, Thomas Engelsiepen, Alan Gara, Mark Giampapa, Tom Gooding, Shawn Hall, Ruud A. Haring, Roger L. Haskin, Philip Heidelberger, Dirk Hoenicke, Todd Inglett, Gerard V. Kopcsay, Derek Lieber, David Limpert, Patrick McCarthy, Mark Megerian, Michael B. Mundy, Martin Ohmacht, Jeff Parker, Rick A. Rand, Don Reed, Ramendra K. Sahoo, Alda Sanomiya, Richard Shok, Brian E. Smith, Gordon G. Stewart, Todd Takken, Pavlos Vranas, Brian P. Wallenfelt, Michael Blocksome, Joe Ratterman

Int. J. Parallel Program., 2007

2005

Verification strategy for the Blue Gene/L chip.

Michael E. Wazlowski, Narasimha R. Adiga, Daniel K. Beece, Ralph Bellofatto, Matthias A. Blumrich, Dong Chen, Marc Boris Dombrowa, Alan Gara, Mark Giampapa, Ruud A. Haring, Philip Heidelberger, Dirk Hoenicke, Ben J. Nathanson, Martin Ohmacht, Robert Sharrar, Sarabjeet Singh, Burkhard D. Steinmacher-Burow, R. Brett Tremaine, Mickey Tsao, Arun R. Umamaheshwaran, Pavlos Vranas

IBM J. Res. Dev., 2005

Blue Gene/L compute chip: Memory and Ethernet subsystem.

Martin Ohmacht, Reinaldo A. Bergamaschi, Subhrajit Bhattacharya, Alan Gara, Mark Giampapa, Balaji Gopalsamy, Ruud A. Haring, Dirk Hoenicke, David J. Krolak, James A. Marcella, Ben J. Nathanson, Valentina Salapura, Michael E. Wazlowski

IBM J. Res. Dev., 2005

Blue Gene/L compute chip: Control, test, and bring-up infrastructure.

Ruud A. Haring, Ralph Bellofatto, Arthur A. Bright, Paul Crumley, Marc Boris Dombrowa, Steve M. Douskey, Matthew R. Ellavsky, Balaji Gopalsamy, Dirk Hoenicke, Thomas A. Liebsch, James A. Marcella, Martin Ohmacht

IBM J. Res. Dev., 2005

Blue Gene/L advanced diagnostics environment.

Mark Giampapa, Ralph Bellofatto, Matthias A. Blumrich, Dong Chen, Marc Boris Dombrowa, Alan Gara, Ruud A. Haring, Philip Heidelberger, Dirk Hoenicke, Gerard V. Kopcsay, Ben J. Nathanson, Burkhard D. Steinmacher-Burow, Martin Ohmacht, Valentina Salapura, Pavlos Vranas

IBM J. Res. Dev., 2005

Overview of the Blue Gene/L system architecture.

Alan Gara, Matthias A. Blumrich, Dong Chen, George L.-T. Chiu, Paul Coteus, Mark Giampapa, Ruud A. Haring, Philip Heidelberger, Dirk Hoenicke, Gerard V. Kopcsay, Thomas A. Liebsch, Martin Ohmacht, Burkhard D. Steinmacher-Burow, Todd Takken, Pavlos Vranas

IBM J. Res. Dev., 2005

Blue Gene/L compute chip: Synthesis, timing, and physical design.

Arthur A. Bright, Ruud A. Haring, Marc Boris Dombrowa, Martin Ohmacht, Dirk Hoenicke, Sarabjeet Singh, James A. Marcella, Robert F. Lembach, Steve M. Douskey, Matthew R. Ellavsky, Christian G. Zoellin, Alan Gara

IBM J. Res. Dev., 2005

Power and performance optimization at the system level.

Valentina Salapura, Randy Bickford, Matthias A. Blumrich, Arthur A. Bright, Dong Chen, Paul Coteus, Alan Gara, Mark Giampapa, Michael Gschwind, Manish Gupta, Shawn Hall, Ruud A. Haring, Philip Heidelberger, Dirk Hoenicke, Gerard V. Kopcsay, Martin Ohmacht, Rick A. Rand, Todd Takken, Pavlos Vranas

Proceedings of the Second Conference on Computing Frontiers, 2005

2004

The eDRAM based L3-Cache of the BlueGene/L Supercomputer Processor Node.

Martin Ohmacht, Dirk Hoenicke, Ruud A. Haring, Alan Gara

Proceedings of the 16th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2004), 2004

2002

Kopplung von Scheduling- und Allokationsphase für ILP-Prozessoren mit heterogenem Registersatz.

Martin Ohmacht

PhD thesis, 2002

An overview of the BlueGene/L Supercomputer.

Narasimha R. Adiga, George Almási, George S. Almási, Yariv Aridor, Rajkishore Barik, Daniel K. Beece, Ralph Bellofatto, Gyan Bhanot, Randy Bickford, Matthias A. Blumrich, Arthur A. Bright, José R. Brunheroto, Calin Cascaval, José G. Castaños, Waiman Chan, Luis Ceze, Paul Coteus, Siddhartha Chatterjee, Dong Chen, George L.-T. Chiu, Thomas M. Cipolla, Paul Crumley, K. M. Desai, Alina Deutsch, Tamar Domany, Marc Boris Dombrowa, Wilm E. Donath, Maria Eleftheriou, C. Christopher Erway, J. Esch, Blake G. Fitch, Joseph Gagliano, Alan Gara, Rahul Garg, Robert S. Germain, Mark Giampapa, Balaji Gopalsamy, John A. Gunnels, Manish Gupta, Fred G. Gustavson, Shawn Hall, Ruud A. Haring, David F. Heidel, Philip Heidelberger, Lorraine Herger, Dirk Hoenicke, R. D. Jackson, T. Jamal-Eddine, Gerard V. Kopcsay, Elie Krevat, Manish P. Kurhekar, Alphonso P. Lanzetta, Derek Lieber, L. K. Liu, M. Lu, Mark P. Mendell, A. Misra, Yosef Moatti, Lawrence S. Mok, José E. Moreira, Ben J. Nathanson, Matthew Newton, Martin Ohmacht, Adam J. Oliner, Vinayaka Pandit, R. B. Pudota, Rick A. Rand, Richard D. Regan, Bradley Rubin, Albert E. Ruehli, Silvius Vasile Rus, Ramendra K. Sahoo, Alda Sanomiya, Eugen Schenfeld, M. Sharma, Edi Shmueli, Sarabjeet Singh, Peilin Song, Vijay Srinivasan, Burkhard D. Steinmacher-Burow, Karin Strauss, Christopher W. Surovic, Richard A. Swetz, Todd Takken, R. Brett Tremaine, Mickey Tsao, Arun R. Umamaheshwaran, P. Verma, Pavlos Vranas, T. J. Christopher Ward, Michael E. Wazlowski, W. Barrett, C. Engel, B. Drehmel, B. Hilgart, D. Hill, F. Kasemkhani, David J. Krolak, Chun-Tao Li, Thomas A. Liebsch, James A. Marcella, A. Muff, A. Okomo, M. Rouse, A. Schram, M. Tubbs, G. Ulsh, Charles D. Wait, J. Wittrup, Myung Bae, Kenneth A. Dockser, Lynn Kissel, Mark K. Seager, Jeffrey S. Vetter, K. Yates

Proceedings of the 2002 ACM/IEEE conference on Supercomputing, 2002

Blue Gene/L, a System-On-A-Chip.

George S. Almási, Daniel K. Beece, Ralph Bellofatto, Gyan Bhanot, Randy Bickford, Matthias A. Blumrich, Arthur A. Bright, José R. Brunheroto, Calin Cascaval, José G. Castaños, Luis Ceze, Paul Coteus, Siddhartha Chatterjee, Dong Chen, George L.-T. Chiu, Thomas M. Cipolla, Paul Crumley, Alina Deutsch, Marc Boris Dombrowa, Wilm E. Donath, Maria Eleftheriou, Blake G. Fitch, Joseph Gagliano, Alan Gara, Robert S. Germain, Mark Giampapa, Manish Gupta, Fred G. Gustavson, Shawn Hall, Ruud A. Haring, David F. Heidel, Philip Heidelberger, Lorraine Herger, Dirk Hoenicke, T. Jamal-Eddine, Gerard V. Kopcsay, Alphonso P. Lanzetta, Derek Lieber, M. Lu, Mark P. Mendell, Lawrence S. Mok, José E. Moreira, Ben J. Nathanson, Matthew Newton, Martin Ohmacht, Rick A. Rand, Richard D. Regan, Ramendra K. Sahoo, Alda Sanomiya, Eugen Schenfeld, Sarabjeet Singh, Peilin Song, Burkhard D. Steinmacher-Burow, Karin Strauss, Richard A. Swetz, Todd Takken, R. Brett Tremaine, Mickey Tsao, Pavlos Vranas, T. J. Christopher Ward, Michael E. Wazlowski, J. Brown, Thomas A. Liebsch, A. Schram, G. Ulsh

Proceedings of the 2002 IEEE International Conference on Cluster Computing (CLUSTER 2002), 2002

2000

A 1.3-GOPS parallel DSP for high-performance image-processing applications.

Willm Hinrichs, Jens Peter Wittenburg, Hanno Lieske, Helge Kloos, Martin Ohmacht, Peter Pirsch

IEEE J. Solid State Circuits, 2000

1999

HiPAR-DSP: Ein 1.3 GOPS Multimedia Signalprozessor.

Jens Peter Wittenburg, Willm Hinrichs, Martin Ohmacht, Hanno Lieske, Helge Kloos, Peter Pirsch

Proceedings of the Architektur von Rechensystemen, Systemarchitektur auf dem Weg ins 3. Jahrtausend: Neue Strukturen, Konzepte, Verfahren und Bewertungsmethoden, 1999

Cellular Multiprocessor Arrays with Adaptive Resource Utilization.

Hans-Joachim Stolberg, Martin Ohmacht, Peter Pirsch

Proceedings of the Parallel Computation, 1999

1998

Realization of a Programmable Parallel DSP for High Performance Image Processing Applications.

Jens Peter Wittenburg, Willm Hinrichs, Johannes Kneip, Martin Ohmacht, Mladen Berekovic, Hanno Lieske, Helge Kloos, Peter Pirsch

Proceedings of the 35th Conference on Design Automation, 1998

1995

Architecture and C++-programming environment of a highly parallel image signal processor.

Johannes Kneip, Martin Ohmacht, Karsten Rönner, Peter Pirsch

Microprocess. Microprogramming, 1995