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The author works at Intel, Bengaluru. He shares his learning on Linux kernel and embedded systems through his weekend workshops. Learn more about his experiments at He can be reached at

Posts by Pradeep Tewani


This is the second article on waiting and blocking in a Linux driver. As we’ve discovered earlier, waiting and blocking are as inevitable in …


In an era in which there is an ever increasing demand for speed and agility, waiting is the last thing anybody wants. Yet, waiting …

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One of the aspects of hacking a Linux kernel is to port it. While this might sound difficult, it won’t be once you read …