J. Gregory Steffan

According to our database, J. Gregory Steffan authored at least 57 papers between 1998 and 2017.

Collaborative distances:

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

2017

Reducing the Performance Gap between Soft Scalar CPUs and Custom Hardware with TILT.

Ilian Tili, Kalin Ovtcharov, J. Gregory Steffan

ACM Trans. Reconfigurable Technol. Syst., 2017

2014

Composing Multi-Ported Memories on FPGAs.

Charles Eric LaForest, Zimo Li, Tristan O'rourke, Ming G. Liu, J. Gregory Steffan

ACM Trans. Reconfigurable Technol. Syst., 2014

DART: A Programmable Architecture for NoC Simulation on FPGAs.

Danyao Wang, Charles Lo, Jasmina Vasiljevic, Natalie D. Enright Jerger, J. Gregory Steffan

IEEE Trans. Computers, 2014

Virtualized Reconfigurable Hardware Resources in the SAVI Testbed.

Stuart Byma, Hadi Bannazadeh, Alberto Leon-Garcia, J. Gregory Steffan, Paul Chow

Proceedings of the Testbeds and Research Infrastructure: Development of Networks and Communities, 2014

Comparing performance, productivity and scalability of the TILT overlay processor to OpenCL HLS.

Rafat Rashid, J. Gregory Steffan, Vaughn Betz

Proceedings of the 2014 International Conference on Field-Programmable Technology, 2014

Approaching overhead-free execution on FPGA soft-processors.

Charles Eric LaForest, Jason Helge Anderson, J. Gregory Steffan

Proceedings of the 2014 International Conference on Field-Programmable Technology, 2014

Producing high-quality real-time HDR video system with FPGA (abstract only).

Tao Ai, Mir Adnan Ali, J. Gregory Steffan, Kalin Ovtcharov, Sarmad Zulfiqar, Steve Mann

Proceedings of the 2014 ACM/SIGDA International Symposium on Field-Programmable Gate Arrays, 2014

FPGAs in the Cloud: Booting Virtualized Hardware Accelerators with OpenStack.

Stuart Byma, J. Gregory Steffan, Hadi Bannazadeh, Alberto Leon-Garcia, Paul Chow

Proceedings of the 22nd IEEE Annual International Symposium on Field-Programmable Custom Computing Machines, 2014

Speeding Up FPGA Placement: Parallel Algorithms and Methods.

Matthew An, J. Gregory Steffan, Vaughn Betz

Proceedings of the 22nd IEEE Annual International Symposium on Field-Programmable Custom Computing Machines, 2014

2013

Maximizing speed and density of tiled FPGA overlays via partitioning.

Charles Eric LaForest, J. Gregory Steffan

Proceedings of the 2013 International Conference on Field-Programmable Technology, 2013

TILT: A multithreaded VLIW soft processor family.

Kalin Ovtcharov, Ilian Tili, J. Gregory Steffan

Proceedings of the 23rd International Conference on Field programmable Logic and Applications, 2013

NetThreads-10G: Software packet processing on NetFPGA-10G in a virtualized networking environment demonstration abstract.

Stuart Byma, J. Gregory Steffan, Paul Chow

Proceedings of the 23rd International Conference on Field programmable Logic and Applications, 2013

A Multithreaded VLIW Soft Processor Family.

Kalin Ovtcharov, Ilian Tili, J. Gregory Steffan

Proceedings of the 21st IEEE Annual International Symposium on Field-Programmable Custom Computing Machines, 2013

2012

Portable, Flexible, and Scalable Soft Vector Processors.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

IEEE Trans. Very Large Scale Integr. Syst., 2012

Caliper: Precise and Responsive Traffic Generator.

Monia Ghobadi, Geoffrey Salmon, Yashar Ganjali, Martin Labrecque, J. Gregory Steffan

Proceedings of the IEEE 20th Annual Symposium on High-Performance Interconnects, 2012

OCTAVO: an FPGA-centric processor family.

Charles Eric LaForest, John Gregory Steffan

Proceedings of the ACM/SIGDA 20th International Symposium on Field Programmable Gate Arrays, 2012

Multi-ported memories for FPGAs via XOR.

Charles Eric LaForest, Ming G. Liu, Emma Rae Rapati, J. Gregory Steffan

Proceedings of the ACM/SIGDA 20th International Symposium on Field Programmable Gate Arrays, 2012

Compiler Support for Fine-Grain Software-Only Checkpointing.

Chuck (Chengyan) Zhao, J. Gregory Steffan, Cristiana Amza, Allan Kielstra

Proceedings of the Compiler Construction - 21st International Conference, 2012

11th Compiler-Driven Performance Workshop.

Ondrej Lhoták, José Nelson Amaral, Kit Barton, Martin Hirzel, J. Gregory Steffan

Proceedings of the Center for Advanced Studies on Collaborative Research, 2012

2011

Application-specific signatures for transactional memory in soft processors.

Martin Labrecque, Mark C. Jeffrey, J. Gregory Steffan

ACM Trans. Reconfigurable Technol. Syst., 2011

The Potential for a GPU-Like Overlay Architecture for FPGAs.

Jeffrey Kingyens, J. Gregory Steffan

Int. J. Reconfigurable Comput., 2011

Understanding bloom filter intersection for lazy address-set disambiguation.

Mark C. Jeffrey, J. Gregory Steffan

Proceedings of the SPAA 2011: Proceedings of the 23rd Annual ACM Symposium on Parallelism in Algorithms and Architectures, 2011

DART: A programmable architecture for NoC simulation on FPGAs.

Danyao Wang, Natalie D. Enright Jerger, J. Gregory Steffan

Proceedings of the NOCS 2011, 2011

NetTM: faster and easier synchronization for soft multicores via transactional memory.

Martin Labrecque, J. Gregory Steffan

Proceedings of the ACM/SIGDA 19th International Symposium on Field Programmable Gate Arrays, 2011

Programmer-assisted automatic parallelization.

Diego Huang, J. Gregory Steffan

Proceedings of the Center for Advanced Studies on Collaborative Research, 2011

2010

Caliper: a tool to generate precise and closed-loop traffic.

Monia Ghobadi, Martin Labrecque, Geoffrey Salmon, Kaveh Aasaraai, Soheil Hassas Yeganeh, Yashar Ganjali, J. Gregory Steffan

Proceedings of the ACM SIGCOMM 2010 Conference on Applications, 2010

A GPU-inspired soft processor for high-throughput acceleration.

Jeffrey Kingyens, J. Gregory Steffan

Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010

Parallelizing FPGA placement using Transactional Memory.

Steven Birk, J. Gregory Steffan, Jason Helge Anderson

Proceedings of the International Conference on Field-Programmable Technology, 2010

Efficient multi-ported memories for FPGAs.

Charles Eric LaForest, J. Gregory Steffan

Proceedings of the ACM/SIGDA 18th International Symposium on Field Programmable Gate Arrays, 2010

9th Workshop on Compiler-Driven Performance.

Clark Verbrugge, J. Gregory Steffan, Mark G. Stoodley, Kit Barton, Ondrej Lhoták

Proceedings of the 2010 conference of the Centre for Advanced Studies on Collaborative Research, 2010

The case for hardware transactional memory in software packet processing.

Martin Labrecque, J. Gregory Steffan

Proceedings of the 2010 ACM/IEEE Symposium on Architecture for Networking and Communications Systems, 2010

2009

Data parallel FPGA workloads: Software versus hardware.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

Proceedings of the 19th International Conference on Field Programmable Logic and Applications, 2009

Fast critical sections via thread scheduling for FPGA-based multithreaded processors.

Martin Labrecque, J. Gregory Steffan

Proceedings of the 19th International Conference on Field Programmable Logic and Applications, 2009

Soft vector processors vs FPGA custom hardware: measuring and reducing the gap.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

Proceedings of the ACM/SIGDA 17th International Symposium on Field Programmable Gate Arrays, 2009

Fine-grain performance scaling of soft vector processors.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

Proceedings of the 2009 International Conference on Compilers, 2009

2008

Incrementally parallelizing database transactions with thread-level speculation.

Christopher B. Colohan, Anastassia Ailamaki, J. Gregory Steffan, Todd C. Mowry

ACM Trans. Comput. Syst., 2008

Compiler and hardware support for reducing the synchronization of speculative threads.

Antonia Zhai, J. Gregory Steffan, Christopher B. Colohan, Todd C. Mowry

ACM Trans. Archit. Code Optim., 2008

Scaling Soft Processor Systems.

Martin Labrecque, Peter Yiannacouras, J. Gregory Steffan

Proceedings of the 16th IEEE International Symposium on Field-Programmable Custom Computing Machines, 2008

VESPA: portable, scalable, and flexible FPGA-based vector processors.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

Proceedings of the 2008 International Conference on Compilers, 2008

The potential for variable-granularity access tracking for optimistic parallelism.

Mihai Burcea, J. Gregory Steffan, Cristiana Amza

Proceedings of the 2008 ACM SIGPLAN workshop on Memory Systems Performance and Correctness: held in conjunction with the Thirteenth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS '08), 2008

2007

CMP Support for Large and Dependent Speculative Threads.

Christopher B. Colohan, Anastassia Ailamaki, J. Gregory Steffan, Todd C. Mowry

IEEE Trans. Parallel Distributed Syst., 2007

Exploration and Customization of FPGA-Based Soft Processors.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2007

Custom code generation for soft processors.

Martin Labrecque, Peter Yiannacouras, J. Gregory Steffan

SIGARCH Comput. Archit. News, 2007

Improving Pipelined Soft Processors with Multithreading.

Martin Labrecque, J. Gregory Steffan

Proceedings of the FPL 2007, 2007

JudoSTM: A Dynamic Binary-Rewriting Approach to Software Transactional Memory.

Marek Olszewski, Jeremy Cutler, J. Gregory Steffan

Proceedings of the 16th International Conference on Parallel Architectures and Compilation Techniques (PACT 2007), 2007

2006

Tolerating Dependences Between Large Speculative Threads Via Sub-Threads.

Christopher B. Colohan, Anastassia Ailamaki, J. Gregory Steffan, Todd C. Mowry

Proceedings of the 33rd International Symposium on Computer Architecture (ISCA 2006), 2006

Improving cache locality for thread-level speculation.

Stanley L. C. Fung, J. Gregory Steffan

Proceedings of the 20th International Parallel and Distributed Processing Symposium (IPDPS 2006), 2006

Application-specific customization of soft processor microarchitecture.

Peter Yiannacouras, J. Gregory Steffan, Jonathan Rose

Proceedings of the ACM/SIGDA 14th International Symposium on Field Programmable Gate Arrays, 2006

A probabilistic pointer analysis for speculative optimizations.

Jeff Da Silva, J. Gregory Steffan

Proceedings of the 12th International Conference on Architectural Support for Programming Languages and Operating Systems, 2006

2005

The STAMPede approach to thread-level speculation.

J. Gregory Steffan, Christopher B. Colohan, Antonia Zhai, Todd C. Mowry

ACM Trans. Comput. Syst., 2005

Optimistic Intra-Transaction Parallelism on Chip Multiprocessors.

Christopher B. Colohan, Anastassia Ailamaki, J. Gregory Steffan, Todd C. Mowry

Proceedings of the 31st International Conference on Very Large Data Bases, Trondheim, Norway, August 30, 2005

The microarchitecture of FPGA-based soft processors.

Peter Yiannacouras, Jonathan Rose, J. Gregory Steffan

Proceedings of the 2005 International Conference on Compilers, 2005

2004

Compiler Optimization of Memory-Resident Value Communication Between Speculative Threads.

Antonia Zhai, Christopher B. Colohan, J. Gregory Steffan, Todd C. Mowry

Proceedings of the 2nd IEEE / ACM International Symposium on Code Generation and Optimization (CGO 2004), 2004

2002

Improving Value Communication for Thread-Level Speculation.

J. Gregory Steffan, Christopher B. Colohan, Antonia Zhai, Todd C. Mowry

Proceedings of the Eighth International Symposium on High-Performance Computer Architecture (HPCA'02), 2002

Compiler optimization of scalar value communication between speculative threads.

Antonia Zhai, Christopher B. Colohan, J. Gregory Steffan, Todd C. Mowry

Proceedings of the 10th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS-X), 2002

2000

A scalable approach to thread-level speculation.

J. Gregory Steffan, Christopher B. Colohan, Antonia Zhai, Todd C. Mowry

Proceedings of the 27th International Symposium on Computer Architecture (ISCA 2000), 2000

1998

The Potential for Using Thread-Level Data Speculation to Facilitate Automatic Parallelization.

J. Gregory Steffan, Todd C. Mowry

Proceedings of the Fourth International Symposium on High-Performance Computer Architecture, Las Vegas, Nevada, USA, January 31, 1998