85 search results - page 1 / 17 » Wrong-path Instruction Prefetching |
HPCA
2008
IEEE
14 years 5 months ago
2008
IEEE
Fetch gating mechanisms have been proposed to gate the processor pipeline to reduce the wasted energy consumption due to wrongpath (i.e. mis-speculated) instructions. These scheme...
WMPI
2004
ACM
13 years 10 months ago
2004
ACM
High-performance out-of-order processors spend a significant portion of their execution time on the incorrect program path even though they employ aggressive branch prediction al...
ISPASS
2006
IEEE
13 years 11 months ago
2006
IEEE
Modern processors attempt to overcome increasing memory latencies by anticipating future references and prefetching those blocks from memory. The behavior and possible negative si...
ICCD
2004
IEEE
14 years 1 months ago
2004
IEEE
Speculative Multi-Threading (SpMT) can improve single-threaded application performance using the multiple thread contexts available in current processors. We propose a minimal SpM...
CCGRID
2010
IEEE
13 years 3 months ago
2010
IEEE
—While computing speed continues increasing rapidly, data-access technology is lagging behind. Data-access delay, not the processor speed, becomes the leading performance bottlen...