This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 28 – Completion in Linux Device Driver. Prerequisites In the example section, I had used kthread to explain this completion. If you don’t know … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 27 – Using High Resolution Timer In Linux Device Driver. High Resolution Timer (HRT/hrtimer) In our last tutorial we have seen kernel timer. Now … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 26 – Using Kernel Timer In Linux Device Driver. (Updated on 01-April-2020). Timer Introduction What is a timer in general? According to Wikipedia, A … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 25 – Sending Signal from Linux Device Driver to User Space. Prerequisites In the example section, we explained signals using the interrupt program. So I … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 24 – Read-Write Spinlock in Linux Kernel (Spinlock Part 2). Prerequisites In the example section, I had used Kthread to explain Mutex. If you … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 23 – Spinlock in Linux Kernel Part 1. Prerequisites In the example section, I had used Kthread to explain Mutex. If you don’t know … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 22 – Mutex in Linux Kernel. Prerequisites In the example section, I had used Kthread to explain Mutex. If you don’t know what is … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 21 – Tasklet Dynamic Method Tutorial. Prerequisites This is the continuation of Interrupts in the Linux Kernel. So I’d suggest you to know some … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 20 – Tasklet Static Method Tutorial. Prerequisites This is the continuation of Interrupts in the Linux Kernel. So I’d suggest you, know some ideas … Read more
This is the Series on Linux Device Driver. The aim of this series is to provide easy and practical examples that anyone can understand. This is the Linux Device Driver Tutorial Part 19 – Kernel Thread. Process An executing instance of a program is called a process. Some operating systems use the term ‘task‘ to refer … Read more
