David A. Koufaty

Publication Activity (10 Years)

Years Active: 1994-2021
Publications (10 Years): 2

Top Topics

Memory Hierarchy

Low Dynamic Range

Constraint Violations

Global Consistency

Top Venues

USENIX Annual Technical Conference

Publications

Ravi R. Iyer, Vivek De, Ramesh Illikkal, David A. Koufaty, Bhushan Chitlur, Andrew Herdrich, Muhammad M. Khellah, Fatih Hamzaoglu, Eric Karl
Advances in Microprocessor Cache Architectures Over the Last 25 Years. IEEE Micro 41 (6) (2021)
Yuelu Duan, David A. Koufaty, Josep Torrellas
SCsafe: Logging sequential consistency violations continuously and precisely. HPCA (2016)
Vishal Gupta, Paul Brett, David A. Koufaty, Dheeraj Reddy, Scott Hahn, Karsten Schwan, Ganapati Srinivasa
Core groups: System abstractions for extending the dynamic range of client devices using heterogeneous cores. Sustain. Comput. Informatics Syst. 3 (3) (2013)
Vishal Gupta, Paul Brett, David A. Koufaty, Dheeraj Reddy, Scott Hahn, Karsten Schwan, Ganapati Srinivasa
The Forgotten 'Uncore': On the Energy-Efficiency of Heterogeneous Cores. USENIX Annual Technical Conference (2012)
Juan Carlos Saez, Alexandra Fedorova, David A. Koufaty, Manuel Prieto
Leveraging Core Specialization via OS Scheduling to Improve Performance on Asymmetric Multicore Systems. ACM Trans. Comput. Syst. 30 (2) (2012)
Vishal Gupta, Paul Brett, David A. Koufaty, Dheeraj Reddy, Scott Hahn, Karsten Schwan, Ganapati Srinivasa
HeteroMates: Providing high dynamic power range on client devices using heterogeneous core groups. IGCC (2012)
Nagabhushan Chitlur, Ganapati Srinivasa, Scott Hahn, P. K. Gupta, Dheeraj Reddy, David A. Koufaty, Paul Brett, Abirami Prabhakaran, Li Zhao, Nelson Ijih, Suchit Subhaschandra, Sabina Grover, Xiaowei Jiang, Ravi R. Iyer
QuickIA: Exploring heterogeneous architectures on real prototypes. HPCA (2012)
Dheeraj Reddy, David A. Koufaty, Paul Brett, Scott Hahn
Bridging functional heterogeneity in multicore architectures. ACM SIGOPS Oper. Syst. Rev. 45 (1) (2011)
Feng Chen, David A. Koufaty, Xiaodong Zhang
Hystor: making the best use of solid state drives in high performance storage systems. ICS (2011)
David A. Koufaty, Dheeraj Reddy, Scott Hahn
Bias scheduling in heterogeneous multi-core architectures. EuroSys (2010)
Tong Li, Paul Brett, Rob C. Knauerhase, David A. Koufaty, Dheeraj Reddy, Scott Hahn
Operating system support for overlapping-ISA heterogeneous multi-core architectures. HPCA (2010)
Feng Chen, David A. Koufaty, Xiaodong Zhang
Understanding intrinsic characteristics and system implications of flash memory based solid state drives. SIGMETRICS/Performance (2009)
Tong Li, Dan P. Baumberger, David A. Koufaty, Scott Hahn
Efficient operating system scheduling for performance-asymmetric multi-core architectures. SC (2007)
David A. Koufaty, Deborah T. Marr
Hyperthreading Technology in the Netburst Microarchitecture. IEEE Micro 23 (2) (2003)
David A. Koufaty, Josep Torrellas
Compiler Support for Data Forwarding in Scalable Shared-Memory Multiprocessors. ICPP (1999)
David A. Koufaty, Josep Torrellas
Comparing Data Forwarding and Prefetching for Communication-induced Misses in Shared-memory MPs. International Conference on Supercomputing (1998)
David A. Koufaty, Xiangfeng Chen, David K. Poulsen, Josep Torrellas
Data Forwarding in Scalable Shared-Memory Multiprocessors. IEEE Trans. Parallel Distributed Syst. 7 (12) (1996)
David A. Koufaty, Xiangfeng Chen, David K. Poulsen, Josep Torrellas
Data Forwarding in Scalable Shared-Memory Multiprocessors. International Conference on Supercomputing (1995)
Josep Torrellas, David A. Koufaty, David A. Padua
Comparing the Performance of the DASH and CEDAR Multiprocessors. ICPP (2) (1994)