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» A Calculus for Relaxed Memory
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ISCA
1993
IEEE
117views Hardware» more  ISCA 1993»
15 years 2 months ago
Evaluation of Release Consistent Software Distributed Shared Memory on Emerging Network Technology
We evaluate the e ect of processor speed, network bandwidth, and software overhead on the performance of release-consistent software distributed shared memory. We examine ve di er...
Sandhya Dwarkadas, Peter J. Keleher, Alan L. Cox, ...
SC
1992
ACM
15 years 2 months ago
Willow: A Scalable Shared Memory Multiprocessor
We are currently developing Willow, a shared-memory multiprocessor whose design provides system capacity and performance capable of supporting over a thousand commercial microproc...
John K. Bennett, Sandhya Dwarkadas, Jay A. Greenwo...
TPHOL
2009
IEEE
15 years 5 months ago
A Better x86 Memory Model: x86-TSO
Abstract. Real multiprocessors do not provide the sequentially consistent memory that is assumed by most work on semantics and verification. Instead, they have relaxed memory mode...
Scott Owens, Susmit Sarkar, Peter Sewell
TCOM
2008
128views more  TCOM 2008»
14 years 10 months ago
Cross-Layer Rate and Power Adaptation Strategies for IR-HARQ Systems over Fading Channels with Memory: A SMDP-Based Approach
Abstract--Incremental-redundancy hybrid automatic repeatrequest (IR-HARQ) schemes are proposed in several wireless standards for increased throughput-efficiency and greater reliabi...
Ashok K. Karmokar, Dejan V. Djonin, Vijay K. Bharg...
SC
2005
ACM
15 years 4 months ago
Making Sequential Consistency Practical in Titanium
The memory consistency model in parallel programming controls the order in which operations performed by one thread may be observed by another. Language designers have been reluct...
Amir Kamil, Jimmy Su, Katherine A. Yelick