7 search results - page 1 / 2 » Optimization of data prefetch helper threads with path-expre... |
ICS
2007
Tsinghua U.
13 years 11 months ago
2007
Tsinghua U.
This paper investigates helper threads that improve performance by prefetching data on behalf of an application’s main thread. The focus is data prefetch helper threads that lac...
CGO
2004
IEEE
13 years 9 months ago
2004
IEEE
Pre-execution techniques have received much attention as an effective way of prefetching cache blocks to tolerate the everincreasing memory latency. A number of pre-execution tech...
PPOPP
2009
ACM
14 years 5 months ago
2009
ACM
Data prefetching has been widely used in the past as a technique for hiding memory access latencies. However, data prefetching in multi-threaded applications running on chip multi...
MICRO
2002
IEEE
13 years 10 months ago
2002
IEEE
Pre-execution attacks cache misses for which conventional address-prediction driven prefetching is ineffective. In pre-execution, copies of cache miss computations are isolated fr...
USITS
2001
13 years 6 months ago
2001
In this paper we present a prefetch technique, which incorporates a scheme similar to data streaming to minimize the response-lag. Unlike previous all or none techniques, we propo...