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c++ Programming Glossary: affinityC++ high precision time measurement in Windows http://stackoverflow.com/questions/1825720/c-high-precision-time-measurement-in-windows sufficient in our case . We also tried fixating the thread affinity for our threads to guarantee that each thread always got a consistent..
Is it possible to use the hardware de-multiplexing for highload network servers? http://stackoverflow.com/questions/18408363/is-it-possible-to-use-the-hardware-de-multiplexing-for-highload-network-servers I can use hardware demultiplexing by using proc irq N smp_affinity http www.alexonlinux.com smp affinity and proper interrupt handling.. using proc irq N smp_affinity http www.alexonlinux.com smp affinity and proper interrupt handling in linux But second notice it.. for cache coherency http www.alexonlinux.com why interrupt affinity with multiple cores is not such a good thing SOLUTIONS hard..
Microsecond resolution timestamps on Windows http://stackoverflow.com/questions/2414359/microsecond-resolution-timestamps-on-windows is called and in fact the whole hacking around with thread affinity is only needed if the APIC ACPI detection fails and the system.. Pentium TSC you might in fact consider messing with thread affinity even then the sample provided by others in the Community Content.. as it has a non negligible overhead due to setting thread affinity on every start stop call that introduces considerable latency..
Sub-millisecond precision timing in C or C++ http://stackoverflow.com/questions/2904887/sub-millisecond-precision-timing-in-c-or-c Linux Use a Sheilded CPU Basically this means turn off IRQ affinity for a selected CPU set the processor affinity mask for all other.. turn off IRQ affinity for a selected CPU set the processor affinity mask for all other processes on the machine to ignore your targeted.. to ignore your targeted CPU. On your app set the CPU affinity to run only on your shielded CPU. Effectively this should prevent..
Can the HWND from CreateWindow/CreateDialog be GetMessage'd from another thread? http://stackoverflow.com/questions/617248/can-the-hwnd-from-createwindow-createdialog-be-getmessaged-from-another-thread input queue intended for that window. Windows have thread affinity messages intended for a window get handled on the thread that..
Measuring NUMA (Non-Uniform Memory Access). No observable asymmetry. Why? http://stackoverflow.com/questions/7259363/measuring-numa-non-uniform-memory-access-no-observable-asymmetry-why nodes in my server so I would expect the cores that have affinity on the same node in which array x is allocated to have faster.. cpuset CPU_ZERO cpuset CPU_SET core cpuset pthread_setaffinity_np pthread_self sizeof cpu_set_t cpuset std ostream operator..
http://stackoverflow.com/questions/8325566/openmp-and-cpu-affinity and CPU affinity Will sched_setaffinity or pthread_attr_setaffinity_np work.. and CPU affinity Will sched_setaffinity or pthread_attr_setaffinity_np work to set thread affinity under.. CPU affinity Will sched_setaffinity or pthread_attr_setaffinity_np work to set thread affinity under OpenMP Related CPU Affinity..
DLL_PROCESS_ATTACH failing to execute on Windows 7 C++ http://stackoverflow.com/questions/8556782/dll-process-attach-failing-to-execute-on-windows-7-c inside your DLL_PROCESS_ATTACH. In addition to the thread affinity issues there's the problem of global hooks. Hooks running inside..
Design Pattern, Qt Model/View and multiple threads http://stackoverflow.com/questions/9485339/design-pattern-qt-model-view-and-multiple-threads an assert that a model and its view have the same thread affinity it doesn't seem to do that now A subsequent unit test by a KDE..
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