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HPCA
2007
IEEE
14 years 5 months ago
2007
IEEE
This paper presents hardware and software mechanisms to enable concurrent direct network access (CDNA) by operating systems running within a virtual machine monitor. In a conventi...
HPCA
2007
IEEE
14 years 5 months ago
2007
IEEE
Task-selection policies are critical to the performance of any architecture that uses speculation to extract parallel tasks from a sequential thread. This paper demonstrates that ...
HPCA
2007
IEEE
14 years 5 months ago
2007
IEEE
With the advent of ubiquitous multi-core architectures, a major challenge is to simplify parallel programming. One way to tame one of the main sources of programming complexity, n...
HPCA
2007
IEEE
14 years 5 months ago
2007
IEEE
Caches are organized at a line-size granularity to exploit spatial locality. However, when spatial locality is low, many words in the cache line are not used. Unused words occupy ...
HPCA
2007
IEEE
14 years 5 months ago
2007
IEEE
Transactional Memory (TM) provides mechanisms that promise to simplify parallel programming by eliminating the need for locks and their associated problems (deadlock, livelock, pr...