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Intel® Vtune™: “Error connecting to MIC card”, Why?

Recently, while profiling a workload on the Intel® Xeon Phi™ coprocessor using Intel Vtune, I ran across the following error: Quote: ERROR connecting to MIC card, make sure sep_mic_server is running...

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Measuring Memory Bandwidth on the Intel® Xeon Phi™ Coprocessor

The memory bandwidth of an application is an important metric to have at your fingertips when optimizing your application. One can measure the memory bandwidth of an application running on the Intel...

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How does Intel® VTune™ Amplifier XE calculate Hardware Event Counts from the...

Recently, when I was creating tutorial videos on Intel VTune Amplifier XE, I came across something that didn’t quite make sense. I was looking at the hardware event counts for a workload (shown...

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