Thursday 15 March 2012

multithreading - How are threads implemented in Windows 7? -


Microsoft introduced that Windows 7 has improved the threading subsystem that started the Hybrid (N: M User-Space / Kernel Space Thread Mapping). <<

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Does anyone know the characteristics of threading implementation though there are many content (and clearly open source for Linux NPTL implementation) and some information on the implementation of Mac OS thread , I did not get any information on the Windows 7 Threading implementation features.

  • Thread queue policies
  • Thread data structure
  • Thread local storage Implementation
  • Memory Allocation and Delocution
  • ... I forgot to mention attributes related to other threading

    Any rendering would be appreciated About information and / or links made

    Nothing was changed in Windows 7, only a slight improvement "thread mapping" (alias) In the thread connection) the scheduler improves those obstacles, which is determined by a thread on a special core and does not jump from one core to the other. It's good for power consumption, reducing cache threshing and supporting Intel Neelam and AMD Phenom II, architecture which supports low-power states per-core. No software idea applies, I can think anyway.

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