242 search results - page 10 / 49 » Performance driven data cache prefetching in a dynamic softw... |
RTSS
2003
IEEE
14 years 23 days ago
2003
IEEE
Data caches are essential in modern processors, bridging the widening gap between main memory and processor speeds. However, they yield very complex performance models, which make...
EUROSYS
2007
ACM
14 years 4 months ago
2007
ACM
During concurrent I/O workloads, sequential access to one I/O stream can be interrupted by accesses to other streams in the system. Frequent switching between multiple sequential ...
CF
2007
ACM
13 years 11 months ago
2007
ACM
In this paper we describe a new technique, called pipeline spectroscopy, and use it to measure the cost of each cache miss. The cost of a miss is displayed (graphed) as a histogra...
IEEEPACT
2009
IEEE
14 years 2 months ago
2009
IEEE
—Analytical models have been used to estimate optimal values for parameters such as tile sizes in the context of loop nests. However, important algorithms such as fast Fourier tr...
ECRTS
2008
IEEE
14 years 1 months ago
2008
IEEE
Procedure Positioning is a well known compiler optimization aiming at the improvement of the instruction cache behavior. A contiguous mapping of procedures calling each other freq...