Example 2: Intel’s on-die integrated CPU/GPUs (8)

The 10 core Westmere-EX (Xeon E7-!800) MP server processor [10]

3. Heterogeneous multicores (1)

3.2 Add-on type multicores (1)

3.2.1.4 Example 2: Intel’s on-die integrated CPU/GPUs (8)

4. Outlook

4. Outlook (1)

4. Outlook

Heterogenous multicores

1(Ma):M(S) 2(Ma):M(S) M(Ma):M(S) 1(CPU):1(D) M(CPU):1(D) M(CPU):M(D)

Ma: Master S: Slave M: Many

D: Dedicated (like GPU) H: Homogenous

M: Many

M(Ma) = M(CPU) M(S) M(D)

Figure 4.1: Expected evolution of heterogeneous multicores

Master/slave

type multicores Add-on

type multicores

Master-slave type multicores require much more intricate workflow control and synchronization than add-on type multicores

It can expected that add-on type multicores will dominate the future of heterogeneous multicores.

4. Outlook (2)

5. References

References (1)

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[8]: Quad-Core Intel® Xeon® Processor 7300 Series Product Brief, Intel, Nov. 2007 http://download.intel.com/products/processor/xeon/7300_prodbrief.pdf

[9]: Mitchell D., Intel Nehalem-EX review, PCPro,

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[10]: Nagaraj D., Kottapalli S.: Westmere-EX: A 20 thread server CPU, Hot Chips 2010

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References (2)

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[12]: Intel Xeon Processor 7500/6500 Series, Public Gold Presentation, March 30 2010, http://cache-www.intel.com/cd/00/00/44/64/446456_446456.pdf

[13]: Supermicro X8QB6-F / X8QBE-F User’s Manual, 2010,

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[15]: Kirsch N., An Overview of Intel's Teraflops Research Chip, Febr. 13 2007, Legit Reviews, http://www.legitreviews.com/article/460/1/

[16]: Rattner J., „Single-chip Cloud Computer”, Dec. 2 2009

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[17]: Nvidia CUDA C Programming Guide, Version 3.2, October 22 2010

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Programming_Guide.pdf

[18]: Chu M. M., GPU Computing: Past, Present and Future with ATI Stream Technology, AMD, March 9 2010,

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References (3)

[19]: Hwu W., Kirk D., Nvidia, Advanced Algorithmic Techniques for GPUs, Berkeley, January 24-25 2011

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PC Perspective, June 16 2008,

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[21]: Nvidia CUDA Compute Unified Device Architecture Programming Guide, Version 2.0, June 2008, Nvidia,

http://developer.download.nvidia.com/compute/cuda/2_0/docs/NVIDIA_CUDA_Programming Guide_2.0.pdf

[22]: Next Gen CUDA GPU Architecture, Code-Named “Fermi”, Press Presentation at Nvidia’s 2009 GPU Technology Conference, (GTC), Sept. 30 2009,

http://www.nvidia.com/object/gpu_tech_conf_press_room.html

[23]: Nvidia’s Next Generation CUDA^TM Compute Architecture: Fermi^TM, Version 1.1, 2009 http://www.nvidia.com/content/PDF/fermi_white_papers/NVIDIA_Fermi_Compute_

Architecture_Whitepaper.pdf

[24]: Kanter D., Inside Fermi: Nvidia's HPC Push, Real World Technologies Sept 30 2009,

http://www.realworldtech.com/includes/templates/articles.cfm?ArticleID=RWT093009110932&

mode=print

[25]: Kirsch N., NVIDIA GF100 Fermi Architecture and Performance Preview, Legit Reviews, Jan 20 2010, http://www.legitreviews.com/article/1193/2/

References (4)

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[28]: Kanter D., “NVIDIA’s GT200: Inside a Parallel Processor,” Real World Technologies, Sept. 8 2008, http://www.realworldtech.com/page.cfm?ArticleID=RWT090808195242 [29]: Hoenig M., Nvidia GeForce 580 Review, HardwareCanucks, Nov. 8, 2010,

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[32]: Kahn O., Valentine B., Microarchitecture Codename Sandy Bridge: New Processor Innovations, Presentation ARCS001, IDF San Francisco Sept. 2010

[33]: Hagedoorn H. Mohammad S., Barling I. R., Core i5 2500K and Core i7 2600K review, Jan. 3 2011,

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References (5)

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[36]: Shimpi A. L., The Sandy Bridge Review: Intel Core i7-2600K, i5-2500K and Core i3-2100 Tested, AnandTech, Jan. 3 2011,

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[37]: Wall D. W.: Limits of Instruction Level Parallelism, WRL TN-15, Dec. 1990 [38]: Bhandarkar D.: „The Dawn of a New Era”, Presentation EMEA, May 11 2006.

[39]: Moore G. E., No Exponential is Forever… ISSCC 2003,

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[41]: Davis E.: Tera Tera Tera Presentation, 2008

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[43]: Taylor M. B. & all: Evaluation of the Raw Microprocessor, Proc. ISCA 2004 http://groups.csail.mit.edu/cag/raw/documents/raw_isca_2004.pdf

[44]: Wright C., Henning P.: Roadrunner Tutorial, An Introduction to Roadrunner and the Cell Processor, Febr. 7 2008,

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In document Párhuzamos rendszerek architektúrája (Pldal 148-159)