Linux I3C Gains “HDR” Support For Faster Data Transfers

I2C in Linux 6.19 brought support for Rust-written I2C drivers. The newer I3C “Improved Inter-Integrated Circuit” interface changes have now been merged and the big feature there is HDR support. Not to be confused with the more common High Dynamic Range acronym usage for HDR, HDR in the I3C context is for the “High Data Rate” mode for facilitating faster data transfers…

[$] An open seat on the TAB

As has been recently announced,
nominations are open for the 2025 Linux Foundation Technical Advisory Board
(TAB) elections. I am one of the TAB members whose term is coming to an
end, but I have decided that, after 18 years on the board, I will not
be seeking re-election; instead, I will step aside and make room for a
fresh voice. My time on the TAB has been rewarding, and I will be sad to
leave; the TAB has an important role to play in the functioning of the
kernel community.

PSoC Edge E84-Based Handheld Runs RT-Thread for Local Machine Learning

RT-Thread has launched a Crowd Supply campaign for the Edgi-Talk, a handheld reference platform built for hardware-accelerated machine learning. Based on Infineon’s PSoC Edge E84 architecture, it targets smart home, wearable, and industrial interfaces that rely on local inference and responsive voice interaction. The core of the system is the Infineon PSoC Edge E84, which […]

Linux 6.19 Introduces PCIe Link Encryption & Device Authentication, AMD SEV-TIO Enabling

One of the most exciting merges this weekend to the Linux 6.19 kernel is establishing the infrastructure for supporting PCI Express link encryption and device authentication. Multiple vendors are working on PCIe link encryption for their hardware while this initial pull begins laying the foundation of AMD SEV-TIO Trusted I/O support for the mainline kernel…

Palm-sized Mini PC NAS offers four M.2 bays and dual 2.5GbE ports

Youyeetoo has introduced the NestDisk, a compact mini-PC NAS built around Intel’s Alder Lake-N architecture. The system integrates four M.2 NVMe slots in a chassis similar to an external drive enclosure, targeting home lab, soft routing, and media server deployments. The device is powered by the Intel Processor N150, a quad-core CPU within the Alder […]

Using AI To Modernize The Ubuntu Error Tracker Produced Some Code That Was “Plain Wrong”

A week ago I wrote about AI being used to help modernize Ubuntu’s Error Tracker. Microsoft GitHub Copilot was tasked to help adapt its Cassandra database usage to modern standards. It’s worked in some areas but even for a rather straight forward task, some of the generated functions ended up being “plain wrong” according to the developer involved…

Linux Distros Designed for Former Windows Users Are Picking Up Steam

For years, Windows users frustrated with constant changes, aggressive updates, and growing system bloat have flirted with switching to Linux. But 2025 marks a noticeable shift: a new generation of Linux distributions built specifically for ex-Windows users is gaining real traction. One of the standout examples is Bazzite, a gaming-optimized Fedora-based distro that has quickly become a go-to choice for people abandoning Windows in favor of a cleaner, more customizable experience.

Rust Drivers In Linux 6.19 Will Now Support… Module Parameters

On top of the Rust driver core changes and other Rust code for Linux 6.19, the modules infrastructure for this new kernel version is also bringing some new code. Surprisingly, it’s taken until now for Rust kernel modules/drivers to support module parameters as is common practice for passing different options when booting the kernel or manually loading kernel drivers with extra non-default options…

Toradex Introduces Coin-Sized Modules Powered with NXP i.MX 93 and i.MX 91 Processors

Toradex has unveiled the OSM and Lino Computer on Module families, incorporating NXP’s i.MX 93 and i.MX 91 processors. These ultra-compact modules target high-volume industrial automation and edge systems, offering a rugged, cost-effective solution for space-constrained environments. The new lineup includes the OSM iMX93, OSM iMX91, Lino iMX93, and Lino iMX91. These modules are powered […]