A new interface for implementing device drivers outside the kernel has one project saving about 5,000 lines of code. The concept of supporting user-space drivers has appeared on LWN a few times before ...

Editor's Note: Embedded Linux has consistently ranked among the top operating systems used in embedded systems design. With the rapid growth in interest in the Internet of Things (IoT), the ability of ...

[Johannes 4GNU_Linux] has been filming a video series on how to write Linux device drivers for a couple of years now, but luckily, you won’t need that long to watch them or to create your own driver.

Kernel drivers are the bridge between the Linux operating system and the hardware components of a computer. They play a crucial role in managing and facilitating communication between the OS and ...

Here are the benefits and some caveats to running data-path applications in the user space. Discussed is Linux's UIO framework. Traditionally, packet-processing or data-path applications in Linux have ...

Why it matters: When it comes to online multiplayer gaming, nobody likes a cheater, not even cheaters. Whether using external software to enhance their performance or just to troll other players, ...

In the Device Manager of your Windows 11/10 PC, if you see a yellow exclamation point for a device, and its device status shows Code 53, This device has been reserved ...

Much of modern operating system functionality happens in and around the kernel. That’s a problem when you’re implementing monitoring and observability tools or adding low-level security tools because ...

Windows operating system comes with both Kernel and User modes, but not everyone knows the difference between both. In fact, most users have no idea these modes exist, but yet they’ve used them before ...

Microsoft has outlined why its new breed of Secured-core PCs, such as the Surface Pro X, are equipped to fight off ransomware and other malware that attack vulnerable hardware drivers to compromise a ...