Sökning: "Data Cache"

Visar resultat 1 - 5 av 83 avhandlingar innehållade orden Data Cache.

  1. 1. Methods for Creating and Exploiting Data Locality

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Dan Wallin; Uppsala universitet.; Uppsala universitet.; [2006]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; data locality; temporal locality; spatial locality; prefetching; cache; cache behavior; cache coherence; snooping protocols; partial differential equation; shared-memory multiprocessor; chip multiprocessor; simulation; TECHNOLOGY Information technology Computer engineering; TEKNIKVETENSKAP Informationsteknik Datorteknik;

    Sammanfattning : The gap between processor speed and memory latency has led to the use of caches in the memory systems of modern computers. Programs must use the caches efficiently and exploit data locality for maximum performance. LÄS MER

  2. 2. Advances Towards Data-Race-Free Cache Coherence Through Data Classification

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Mahdad Davari; Uppsala universitet.; Uppsala universitet.; [2017]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Shared Memory Architectures; Multicore; Memory Hierarchy; Cache Coherence; Data Classification;

    Sammanfattning : Providing a consistent view of the shared memory based on precise and well-defined semantics—memory consistency model—has been an enabling factor in the widespread acceptance and commercial success of shared-memory architectures. Moreover, cache coherence protocols have been employed by the hardware to remove from the programmers the burden of dealing with the memory inconsistency that emerges in the presence of the private caches. LÄS MER

  3. 3. Cache and Compiler Interaction : How to analyze, optimize and time cache behavior

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Xavier Vera; Mälardalens högskola.; [2003]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Datavetenskap;

    Sammanfattning : .... LÄS MER

  4. 4. Efficient Implementation of Concurrent Data Structures on Multi-core and Many-core Architectures

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Bapi Chatterjee; [2015]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Synchronization Primitives; Lock-free Binary search tree; Lock-free; Concurrent Data Structures;

    Sammanfattning : Synchronization of concurrent threads is the central problem in order to design efficient concurrent data-structures. The compute systems widely available in market are increasingly becoming heterogeneous involving multi-core Central Processing Units (CPUs) and many-core Graphics Processing Units (GPUs). LÄS MER

  5. 5. Multithreaded PDE Solvers on Non-Uniform Memory Architectures

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Markus Nordén; Uppsala universitet.; Uppsala universitet.; [2006]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PDE solver; high-performance; NUMA; UMA; OpenMP; MPI; data migration; data replication; thread scheduling; data affinity; Beräkningsvetenskap; Scientific Computing;

    Sammanfattning : A trend in parallel computer architecture is that systems with a large shared memory are becoming more and more popular. A shared memory system can be either a uniform memory architecture (UMA) or a cache coherent non-uniform memory architecture (cc-NUMA). LÄS MER