HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
Memory system optimizations have been well studied on single-threaded systems; however, the wide use of simultaneous multithreading (SMT) techniques raises questions over their ef...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
With the increasing concern of the security on high performance multiprocessor enterprise servers, more and more effort is being invested into defending against various kinds of a...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
Due to the simulation time of the reference input set, architects often use alternative simulation techniques. Although these alternatives reduce the simulation time, what has not...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
Dynamic voltage and frequency scaling (DVFS) is a widely-used method for energy-efficient computing. In this paper, we present a new intra-task online DVFS scheme for multiple clo...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
ZettaRAMTM is a new memory technology under development by ZettaCoreTM as a potential replacement for conventional DRAM. The key innovation is replacing the conventional capacitor...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
This paper introduces a novel technique which leverages value prediction and multithreading on a simultaneous multithreading processor to achieve higher performance in a single th...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
In this paper, we study the instruction cache miss behavior of four modern commercial applications (a database workload, TPC-W, SPECjAppServer2002 and SPECweb99). These applicatio...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
If current technology scaling trends hold, leakage power dissipation will soon become the dominant source of power consumption in high performance processors. Caches, due to the f...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
Improvements in semiconductor technology now enable Chip Multiprocessors (CMPs). As many future computer systems will use one or more CMPs and support shared memory, such systems ...
HPCA
2005
IEEE
15 years 2 months ago
2005
IEEE
Simultaneous multithreading (SMT) and chip multiprocessing (CMP) both allow a chip to achieve greater throughput, but their relative energy-efficiency and thermal properties are s...