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ASPLOS
2004
ACM
14 years 1 months ago
Heat-and-run: leveraging SMT and CMP to manage power density through the operating system
Power density in high-performance processors continues to increase with technology generations as scaling of current, clock speed, and device density outpaces the downscaling of s...
Mohamed A. Gomaa, Michael D. Powell, T. N. Vijayku...
AC
2005
Springer
13 years 8 months ago
Power Analysis and Optimization Techniques for Energy Efficient Computer Systems
Reducing power consumption has become a major challenge in the design and operation of today's computer systems. This chapter describes different techniques addressing this c...
Wissam Chedid, Chansu Yu, Ben Lee
HPCA
2004
IEEE
14 years 8 months ago
Improving Disk Throughput in Data-Intensive Servers
Low disk throughput is one of the main impediments to improving the performance of data-intensive servers. In this paper, we propose two management techniques for the disk control...
Enrique V. Carrera, Ricardo Bianchini
CF
2005
ACM
13 years 10 months ago
Drowsy region-based caches: minimizing both dynamic and static power dissipation
Power consumption within the memory hierarchy grows in importance as on-chip data caches occupy increasingly greater die area. Among dynamic power conservation schemes, horizontal...
Michael J. Geiger, Sally A. McKee, Gary S. Tyson
MICRO
2009
IEEE
137views Hardware» more  MICRO 2009»
14 years 2 months ago
ESKIMO: Energy savings using Semantic Knowledge of Inconsequential Memory Occupancy for DRAM subsystem
Dynamic Random Access Memory (DRAM) is used as the bulk of the main memory in most computing systems and its energy and power consumption has become a first-class design considera...
Ciji Isen, Lizy Kurian John