AMD sent out a set of Linux kernel patches today for enabling use of a new instruction dubbed RMPOPT. Given the timing of these patches, RMPOPT is presumably a feature coming with next-gen AMD EPYC Zen 6 "Venice" processors...

The LED subsystem updates for the Linux kernel typically aren't too noteworthy each kernel cycle but with Linux 7.0 is a new TI RGB LED driver that captured my attention in being curious over its "autonomous animation engine" integration...

The close_range system call for closing all file descriptors "FDs" in a given range should enjoy a nice speed boost with the in-development Linux 7.0 kernel...

One of the limitations of the AMDGPU Linux kernel graphics driver has been the lack of its support for HDMI 2.1 and later. AMD has wanted to support HDMI 2.1+ functionality under Linux but it's been legally blocked by the HDMI Forum. But anxious independent users have been working on open-source patches for wiring up HDMI 2.1 into the AMDGPU driver outside of the realm of AMD and the HDMI Forum's blessings...

GhostBSD lead developer Eric Turgeon published an update regarding X.Org Server vs. XLibre vs. Wayland planning for the GhostBSD distribution moving forward as well as some future uncertainties to this desktop-focused, FreeBSD-derived OS...

With memory pricing being as wild as it is these days and with MRDIMMs on Xeon 6 Granite Rapids offering much more memory bandwidth than conventional DDR5 RDIMMs, you may be wondering about the performance impact when not populating all twelve memory channels on the Xeon 6900 series processors. In this article are benchmarks to demonstrate the performance difference of MRDIMM-8800 memory across using six, eight, ten, and twelve MRDIMMs with a Xeon 6980P server.

A pull request for the Microsoft .NET Runtime build on Linux to use IO_uring for sockets is showing some massive performance benefits...

The latest Nova Lake enablement work for the Linux kernel to land is adding support for Nova Lake S platforms to the Intel LPSS driver in the upcoming Linux 7.0 kernel...

DNF 5.4 is out today as the latest release for this next-generation RPM package management solution used by Fedora, Red Hat Enterprise Linux, and various other RPM-based Linux distributions...

KDE Plasma 6.6 is now officially out as the newest feature update to this prominent open-source desktop environment. Plasma 6.6 is self-described by KDE developers as "the best desktop in the known universe (according to us). Plasma 6.6 is all about making your life as easy as possible without sacrificing any of the flexibility."..

The Gentoo Linux project last year announced plans to move their code hosting to Codeberg rather than GitHub. Gentoo's desire to move away from GitHub was motivated by Microsoft's Copilot training on GitHub repositories. Those plans are turning into action now with the main Gentoo project up on Codeberg and honoring pull requests...