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Taylor Brown's Blog

Test Lead for Windows Core OS Division on the Hyper-V Team.

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Welcome to the professional blog of Taylor Brown.  I am a test lead on the core virtualization team (Hyper-V) at Microsoft.

This blog will contain information about virtualization, Microsoft, Hyper-V, operating systems, testing, and whatever else I end up talking about...

 

Standard Microsoft Disclaimer:
"This posting is provided "AS IS" with no warranties, and confers no rights. You assume all risk for your use."

-Taylor Brown


Performance Issues With Some Graphic Cards and Hyper-V

If you are using Hyper-V on a workstation machine with a high-end or consumer graphics card you may have noticed some performance problems such as short hangs or glitches especially when running graphically intense workloads.  The reason for this comes down to part of how high end graphic cards accomplish there performance conflicting with part of how Hyper-V accomplishes our performance – it’s comes down to high TLB (translation lookaside buffer) flushes

There is a KB published regarding this issue at http://support.microsoft.com/kb/961661 if you want to read more about it.

Taylor Brown
Hyper-V Integration Test Lead
http://blogs.msdn.com/taylorb

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Published Friday, January 09, 2009 12:17 AM by taylorb

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# infoblog » Performance Issues With Some Graphic Cards and Hyper-V @ Friday, January 09, 2009 3:39 AM

PingBack from http://blog.a-foton.ru/index.php/2009/01/09/performance-issues-with-some-graphic-cards-and-hyper-v/

infoblog » Performance Issues With Some Graphic Cards and Hyper-V

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