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HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
This paper proposes and evaluates hardware mechanisms for supporting prescient instruction prefetch--an approach to improving single-threaded application performance by using help...
HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
Branch misprediction penalty consists of two components: the time wasted on mis-speculative execution until the mispredicted branch is resolved and the time to restart the pipelin...
HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
Reducing energy consumption has become one of the major challenges in designing future computing systems. This paper proposes a novel idea of using program counters to predict I/O...
HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
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...
HPCA
2004
IEEE
14 years 5 months ago
2004
IEEE
Design of wakeup-free issue queues is becoming desirable due to the increasing complexity associated with broadcast-based instruction wakeup. The effectiveness of most wakeup-free...