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Extended histories

R. Manikantan, R. Govindarajan, Kaushik Rajan
<span title="">2011</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2vqdbwpljnbcfm7funvunf2kam" style="color: black;">Proceedings of the 6th International Conference on High Performance and Embedded Architectures and Compilers - HiPEAC &#39;11</a> </i> &nbsp;
In this paper we explore the design space of extended prefetch histories and alternative prefetch trigger points for delta correlation prefetchers.  ...  Data Prefetchers identify and make use of any regularity present in the history/training stream to predict future references and prefetch them into the cache.  ...  For all the delta-correlation prefetchers [12] The improved regularity as identified by entropy explains the performance improvements provided by the extended histories.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1944862.1944875">doi:10.1145/1944862.1944875</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/hipeac/ManikantanGR11.html">dblp:conf/hipeac/ManikantanGR11</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/i75vrtithzculiulzkztpl4hae">fatcat:i75vrtithzculiulzkztpl4hae</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200709224434/https://hpc.serc.iisc.ernet.in/papers/2011/hipeac11-mani.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f7/33/f733aeafc308ffa62d606098dcdd42b1a348d2a0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1944862.1944875"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Data Cache Prefetching Using a Global History Buffer

K.J. Nesbit, J.E. Smith
<span title="">2005</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gvjkwgwwvnakpbfssxpqjozbqm" style="color: black;">IEEE Micro</a> </i> &nbsp;
CCR-0311361 and EIA-0071924.  ...  Acknowledgments This research was funded by an Intel undergraduate research scholarship, a University of Wisconsin Hilldale undergraduate research fellowship, and by National Science Foundation grants  ...  In practice, the GHB correlation prefetching method improves prefetch accuracy by ignoring old prefetch data.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mm.2005.6">doi:10.1109/mm.2005.6</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/aafr4nj2czf63fgyjt3siydtta">fatcat:aafr4nj2czf63fgyjt3siydtta</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20080829140445/http://www.ece.wisc.edu/~nesbit/papers/GHB_ieee_micro05.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6c/06/6c06f0023fce703f948ae41668875d2f7ad35ea6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mm.2005.6"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Data access history cache and associated data prefetching mechanisms

Yong Chen, Surendra Byna, Xian-He Sun
<span title="">2007</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zigbcra6rjdivda6lkzknwuo5q" style="color: black;">Proceedings of the 2007 ACM/IEEE conference on Supercomputing - SC &#39;07</a> </i> &nbsp;
Data prefetching is an effective way to bridge the increasing performance gap between processor and memory.  ...  As computing power is increasing much faster than memory performance, we suggest that it is time to have a dedicated cache to store data access histories and to serve prefetching to mask data access latency  ...  This research was supported in part by National REFERENCES  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1362622.1362651">doi:10.1145/1362622.1362651</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/sc/ChenBS07.html">dblp:conf/sc/ChenBS07</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wiqwpvo5ufdf3fml7o57eozgli">fatcat:wiqwpvo5ufdf3fml7o57eozgli</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170808045158/http://sc07.supercomputing.org/schedule/pdf/pap328.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/15/86/15869be2a649ac2c82a9e3f1fb57317d21b95fcc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1362622.1362651"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

A Prefetching Scheme Exploiting both Data Layout and Access History on Disk

Song Jiang, Xiaoning Ding, Yuehai Xu, Kei Davis
<span title="2013-08-01">2013</span> <i title="Association for Computing Machinery (ACM)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3mmwgsm7yjg6toqdso3ci66o5y" style="color: black;">ACM Transactions on Storage</a> </i> &nbsp;
Prefetching is an important technique for improving effective hard disk performance.  ...  To overcome the inherent limitations of prefetching at logical file level, we propose to perform prefetching directly at the level of disk layout, and in a portable way.  ...  Because strided and Q4 have more regular access patterns than grep from which DiskSeen can form longer prefetch sequences, they achieve higher improvement ratios.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2501620.2508010">doi:10.1145/2501620.2508010</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/r7iw6fosynetnjb33qitequgfa">fatcat:r7iw6fosynetnjb33qitequgfa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170705114112/http://www.ece.eng.wayne.edu/%7Esjiang/pubs/papers/Jiang13-DiskSeenTOS.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/84/26/8426be1144fb4578b6cb00ed2420e0f6b3439d14.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2501620.2508010"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Tensor Contractions with Extended BLAS Kernels on CPU and GPU

Yang Shi, U. N. Niranjan, Animashree Anandkumar, Cris Cecka
<span title="">2016</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zwrt4lmoffgrpejt4mmp2p34kq" style="color: black;">2016 IEEE 23rd International Conference on High Performance Computing (HiPC)</a> </i> &nbsp;
In this paper, we propose and evaluate a new BLAS-like primitive STRIDEDBATCHEDGEMM that is capable of performing a wide range of tensor contractions on CPU and GPU efficiently.  ...  However, as the order and dimension of tensors grow, the time and space complexities of tensor-based computations grow quickly.  ...  Animashree Anandkumar is supported in part by Microsoft Faculty Fellowship, NSF Career Award CCF-1254106, ONR Award N00014-14-1-0665, ARO YIP Award W911NF-13-1-0084, and AFOSRYIP FA9550-15-1-0221.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/hipc.2016.031">doi:10.1109/hipc.2016.031</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/hipc/ShiNAC16.html">dblp:conf/hipc/ShiNAC16</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/v44d3g6qinb7ni5dqrgwufskqa">fatcat:v44d3g6qinb7ni5dqrgwufskqa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180724055000/https://authors.library.caltech.edu/81622/2/1606.05696.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/4e/4e/4e4ed0c4f6d3130ff3cc11968383cd67df5920ca.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/hipc.2016.031"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Adaptive Granularity Based Last-Level Cache Prefetching Method with eDRAM Prefetch Buffer for Graph Processing Applications

Sae-Gyeol Choi, Jeong-Geun Kim, Shin-Dug Kim
<span title="2021-01-22">2021</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/smrngspzhzce7dy6ofycrfxbim" style="color: black;">Applied Sciences</a> </i> &nbsp;
The proposed model achieves 18% and 15% improvements in terms of energy consumption and execution time compared to global history buffer and best offset prefetchers, respectively.  ...  In addition, our model reduced the total execution time and energy consumption by approximately 6% and 2.3%, compared to those of the Markov prefetcher and variable-length delta prefetcher.  ...  Data Availability Statement: The data presented in this study are available on request from the corresponding author.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app11030991">doi:10.3390/app11030991</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/kzg44z4r6fe4hh2xu5y5jhlpnq">fatcat:kzg44z4r6fe4hh2xu5y5jhlpnq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210202011600/https://res.mdpi.com/d_attachment/applsci/applsci-11-00991/article_deploy/applsci-11-00991-v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2b/f7/2bf7b5028124478f9389d167abeb2d64dfa3b21c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app11030991"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Collective prefetching for parallel I/O systems

Yong Chen, Philip C. Roth
<span title="">2010</span> <i title="IEEE"> 2010 5th Petascale Data Storage Workshop (PDSW &#39;10) </i> &nbsp;
Data prefetching can be beneficial for improving parallel I/O system performance, but the amount of benefit depends on how efficiently and swiftly prefetches can be done.  ...  We present the idea, initial design and implementation of the new collective prefetching strategy in this study.  ...  Xian-He Sun of Illinois Institute of Technology and Dr. Rajeev Thakur of Argonne National Laboratory for their constructive and helpful suggestions toward this study.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/pdsw.2010.5668089">doi:10.1109/pdsw.2010.5668089</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gthme2jfcrajlnrgvxpetwi4ve">fatcat:gthme2jfcrajlnrgvxpetwi4ve</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809045746/http://discl.cs.ttu.edu/lib/exe/fetch.php?media=wiki:docs:pdsw10.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0e/8e/0e8e5d9d671403db0a505ed2a3d1a019b04e5b1c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/pdsw.2010.5668089"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Semantics-Aware, Timely Prefetching of Linked Data Structure

Gang Liu, Zhuo Huang, Jih-kwon Peir, Xudong Shi
<span title="">2010</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/auf4c3co6zegri7sh6i5vkpu2i" style="color: black;">2010 IEEE 16th International Conference on Parallel and Distributed Systems</a> </i> &nbsp;
In comparison with the stream prefetcher, a dependence-based prefetcher, and a content-directed prefetcher, the average improvement is 20%, 16%, and 23% respectively.  ...  Performance evaluations based on LDS intensive applications show that with an integrated stream/stride prefetcher, semantics-aware prefetcher improves performance over without prefetching by 45%.  ...  To reduce the space overhead, Tag-Correlating prefetcher [11] extends the miss correlation to much bigger blocks.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icpads.2010.70">doi:10.1109/icpads.2010.70</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/icpads/LiuHPS10.html">dblp:conf/icpads/LiuHPS10</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/zpmg6ixj2vguzn76c5jleouec4">fatcat:zpmg6ixj2vguzn76c5jleouec4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809010654/https://www.cise.ufl.edu/~zhuang/doc/icpads10.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/99/50/9950002ac0d99c494035b59436827da05d3794ea.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icpads.2010.70"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Cache bursts: A new approach for eliminating dead blocks and increasing cache efficiency

Haiming Liu, Michael Ferdman, Jaehyuk Huh, Doug Burger
<span title="">2008</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/sbn7zssnbfcjpjzmgy24brukwi" style="color: black;">2008 41st IEEE/ACM International Symposium on Microarchitecture</a> </i> &nbsp;
Data caches in general-purpose microprocessors often contain mostly dead blocks and are thus used inefficiently. To improve cache efficiency, dead blocks should be identified and evicted early.  ...  This increased cache efficiency translates into higher overall performance: prefetching into dead blocks outperforms the same prefetch scheme without dead-block prediction by 12% at the L1 and by 13% at  ...  The authors also thank members of the CART research group and the anonymous reviewers for their valuable feedback on this paper.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/micro.2008.4771793">doi:10.1109/micro.2008.4771793</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/micro/LiuFHB08.html">dblp:conf/micro/LiuFHB08</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/oh7eciqs4fexjjx7werigyiqbu">fatcat:oh7eciqs4fexjjx7werigyiqbu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170921202348/http://koasas.kaist.ac.kr/bitstream/10203/22130/1/dbp_micro08.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/08/23/08237b5a7862d65185977e3dac0f81e616188add.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/micro.2008.4771793"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Efficient emulation of hardware prefetchers via event-driven helper threading

Ilya Ganusov, Martin Burtscher
<span title="">2006</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/i2tihayjsjhmhmrqaqe2apcipy" style="color: black;">Proceedings of the 15th international conference on Parallel architectures and compilation techniques - PACT &#39;06</a> </i> &nbsp;
The advance of multi-core architectures provides significant benefits for parallel and throughput-oriented computing, but the performance of individual computation threads does not improve and may even  ...  Finally, we show that our approach provides competitive performance improvements over other hardware approaches for multi-core execution while executing fewer instructions and requiring considerably less  ...  On average, local stride prefetching improves performance by 2%, DFCM by 13%, markov by 20%, and correlation by 13%.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1152154.1152178">doi:10.1145/1152154.1152178</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/IEEEpact/GanusovB06.html">dblp:conf/IEEEpact/GanusovB06</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xbd5prrckjf3vlymoeipmmdcv4">fatcat:xbd5prrckjf3vlymoeipmmdcv4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20060921231623/http://www.cs.virginia.edu/%7Epact2006/program/pact2006/pact179_ganusov7.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f5/11/f511f852981cc11abfa1025537476c6ebf2debec.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1152154.1152178"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Coterminous locality and coterminous group data prefetching on chip-multiprocessors

Xudong Shi, Zhen Yang, Jih-Kwon Peir, Lu Peng, Yen-Kuang Chen, V. Lee, B. Liang
<span title="">2006</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/t3x4vqewrncrfgn2wu7cafsbsq" style="color: black;">Proceedings 20th IEEE International Parallel &amp; Distributed Processing Symposium</a> </i> &nbsp;
Performance evaluations show that the proposed prefetcher can accurately cover up to 40-50% of the total misses, and result in 50-60% of potential performance improvement for several selected workload  ...  Due to shared cache contentions and interconnect delays, data prefetching is more critical in alleviating penalties from increasing memory latencies and demands on Chip-Multiprocessors (CMPs).  ...  Acknowledgements This work was supported in part by NSF grant EIA-0073473 and by research and equipment donations from Intel Corp. We also thank anonymous referees for their helpful comments.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ipdps.2006.1639326">doi:10.1109/ipdps.2006.1639326</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/ipps/ShiYPPCLL06.html">dblp:conf/ipps/ShiYPPCLL06</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6rmw7lx7l5ccvlhlxhudzgrjb4">fatcat:6rmw7lx7l5ccvlhlxhudzgrjb4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170808025740/https://www.cise.ufl.edu/~zhyang/ipdps06.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/38/71/387147292cef2c9dd5ceb7f86835b8f9ca05ff09.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ipdps.2006.1639326"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Algorithm-level Feedback-controlled Adaptive data prefetcher: Accelerating data access for high-performance processors

Yong Chen, Huaiyu Zhu, Hui Jin, Xian-He Sun
<span title="">2012</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/sv4mpg7lmfaqdp24ohp5qqiobm" style="color: black;">Parallel Computing</a> </i> &nbsp;
It is capable of effectively tracking data-access history and maintaining correlations of both data-access address stream and instruction address stream.  ...  This adaptation methodology is significantly better than conventional static prefetching strategies. It improves the prefetching effectiveness, which in turn improves the overall performance.  ...  A simple reason behind this decision is that the first hit acts like a regular demand request and fetches in data, and the future accesses will hit in cache.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.parco.2012.06.002">doi:10.1016/j.parco.2012.06.002</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/cvphilrl5fb27junstmpma5eaa">fatcat:cvphilrl5fb27junstmpma5eaa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170830065733/http://www.cs.iit.edu/~scs/psfiles/data_prefetcher.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/83/b2/83b25db931334a9b649e100eb19270a381fad85b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.parco.2012.06.002"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

S/DC: A storage and energy efficient data prefetcher

Xianglei Dang, Xiaoyin Wang, Dong Tong, Junlin Lu, Jiangfang Yi, Keyi Wang
<span title="">2012</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/qjrrvry5ubgdlarkymvlxuip6m" style="color: black;">2012 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE)</a> </i> &nbsp;
PPT avoids recording multiple miss addresses for a stride pattern, and thus improves the storage efficiency.  ...  In this paper, we propose a storage and energy efficient data prefetcher called stride/DC (S/DC) to combine the advantages of stride and DC prefetchers.  ...  DC prefetchers [10] [11] can handle both regular and complicated patterns, and show advantages in performance [13] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/date.2012.6176515">doi:10.1109/date.2012.6176515</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/date/DangWTLYW12.html">dblp:conf/date/DangWTLYW12</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ehvqkjmsznhdrdvcf6rev55wpm">fatcat:ehvqkjmsznhdrdvcf6rev55wpm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809004419/http://mprc.pku.edu.cn/~tongdong/papers/2012xldang.DATE12.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/7e/81/7e815946060f7e45ed74e192126d12e31c2e9ee0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/date.2012.6176515"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Last-Touch Correlated Data Streaming

Michael Ferdman, Babak Falsafi
<span title="">2007</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/klj774afczhfrbcdddkg3ve4wi" style="color: black;">2007 IEEE International Symposium on Performance Analysis of Systems &amp; Software</a> </i> &nbsp;
(2) LT-cords improves performance by 60% on average and 385% at best in the benchmarks studied.  ...  Recent research advocates address-correlating predictors to identify cache block addresses for prefetch.  ...  This work was partially supported by grants and equipment from Intel, a Sloan research fellowship, an NSERC Discovery Grant, an IBM faculty partnership award, and NSF grant CCR-0509356.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ispass.2007.363741">doi:10.1109/ispass.2007.363741</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/ispass/FerdmanF07.html">dblp:conf/ispass/FerdmanF07</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/vnnjb5ehlvhejaksf6ay73lrsa">fatcat:vnnjb5ehlvhejaksf6ay73lrsa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170816235421/https://infoscience.epfl.ch/record/135596/files/ispass07.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/77/87/778710e9494a24768ae0cd7fc4959a44ea0e5dbe.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/ispass.2007.363741"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

NON-SEQUENTIAL INSTRUCTION CACHE PREFETCHING FOR MULTIPLE–ISSUE PROCESSORS

ALEXANDER V. VEIDENBAUM, QINGBO ZHAO, ABDUHL SHAMEER
<span title="">1999</span> <i title="World Scientific Pub Co Pte Lt"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/t54rrwlairgmfit3uv7dykjloy" style="color: black;">International journal of high speed computing</a> </i> &nbsp;
A prefetching architecture using such a mechanism is defined and evaluated with respect to its accuracy, the impact of the instruction prefetching on performance, and its interaction with sequential prefetching  ...  It is shown that history-based predictor is more accurate, but both predictors are effective. The prefetching unit using them can be effective and succeeds when the sequential prefetcher fails.  ...  We start by examining a correlated branch predictor used for "regular" branch prediction and the effect of the table size on its performance.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1142/s0129053399000065">doi:10.1142/s0129053399000065</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/epd6pr67orbahlcrysjl5snz2q">fatcat:epd6pr67orbahlcrysjl5snz2q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20121117044309/http://www.ics.uci.edu/~alexv/Papers/IJHSC99.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/94/11/9411f08dec2fb3b95c9ab6358bce5530943f3656.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1142/s0129053399000065"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> worldscientific.com </button> </a>
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