Linux 6.19-rc1 Released From Japan
The Linux 6.19-rc1 kernel is out to cap off the Linux 6.19 merge window. The kernel release is coming the better part of a day earlier due to Linus Torvalds being in Japan for this past week’s Linux Plumbers Conference and Linux Kernel Maintainer Summit… ⌘ Read more

TrixiePup64 11.2 Released For Debian-Based Puppy Linux With Wayland & X11 Options
For those with fond memories of the original Puppy Linux as a lightweight Linux distribution that used to run well back in the day on systems with less than 1GB of RAM, TrixiePup64 is out with a new release of this Puppy Linux based distribution with Debian GNU/Linux components. The new TrixiePup64 11.2 release is based on the latest Debian Trixie sources while continuing to offer separate builds for either X11 or Wayland usage… ⌘ Read more

Exciting Laptop & Gaming Handheld Device Improvements Merged For Linux 6.19
Merged during this second week of the Linux 6.19 feature merge window were the many x86 platform driver changes. As usual, much of the x86 platform driver activity surrounds bettering Linux hardware laptop support but also a growing number of handheld computers / gaming devices… ⌘ Read more

Oracles Releases Updated “bpftune” For BPF-Based Auto-Tuning Of Linux Systems
The past few years Oracle has been working on bpftune as a solution for BPF-based, automatic tuning of Linux systems. Bpftune has been available via Oracle Linux and GitHub while finally their open-source GitHub code has seen the first new tagged release in a while… ⌘ Read more

NFS Lands Initial Support For Directory Delegations In Linux 6.19
The Network File-System (NFS) client changes were merged today for the Linux 6.19 kernel with the most notable feature addition being initial support for basic directory delegations… ⌘ Read more

New RTC Drivers For Apple & NVIDIA With Linux 6.19
The Real Time Clock (RTC) driver changes were merged today for Linux 6.19 ahead of the merge window wrapping up on Sunday… ⌘ Read more

New Rule Forbids GNOME Shell Extensions Made Using AI Generated Code
The GNOME.org Extensions hosting for GNOME Shell extensions will no longer accept new contributions with AI-generated code. A new rule has been added to their review guidelines to forbid AI-generated code… ⌘ Read more

LoongArch32 Support Begins Taking Shape In Linux 6.19, GCC 16
The LoongArch CPU architecture changes have been merged for the Linux 6.19 merge window. This domestic Chinese CPU architecture inspired by MIPS and RISC-V began with 64-bit LoongArch64 but with Linux 6.19 the foundation is being laid for LoongArch32 as a 32-bit variant… ⌘ Read more

New Linux Patch Confirms: Rust Experiment Is Done, Rust Is Here To Stay
Rust for Linux lead developer Miguel Ojeda posted the patch a short time ago to “conclude the Rust experiment”. The “experiment” of Rust programming language code in the Linux kernel is over as it’s now accepted to be a success and “Rust is here to stay” in the kernel… ⌘ Read more

Haiku OS Sees Port Of Go 1.18 Programming Language
The BeOS-inspired Haiku operating system has received a recent port of the Go programming language to the platform. Plus Haiku also saw app improvements and more over the month of November… ⌘ Read more

Wine 11.0-rc2 Released With 28 Known Bug Fixes
Following last week’s Wine 11.0-rc1 release that marked the feature freeze as well in working toward Wine 11.0 in January, out today is Wine 11.0-rc2… ⌘ Read more

Linux 6.19 Lands x2AVIC Patches For AMD SVM Handling Up To 4096 vCPUs
The Kernel-based Virtual Machine “KVM” updates for Linux 6.19 include preparations by AMD for handling up to a possible 4,096 virtual CPUs for VMs… ⌘ Read more

New Patches Lay Out Linux Kernel Adjustments For RISC-V RVA23 Hardware
With the first of RISC-V RVA23-compatible hardware expected to be released in 2026, we are beginning to see more Linux developers prepare for this RVA23 profile and the now-mandated extensions. Sent out this week was an initial “request for comments” patch series on RVA23 adjustments for the Linux kernel… ⌘ Read more

Linux 6.19 Improves User-Space I/O “UIO” With Shared Virtual Addressing
Merged a few days ago for the ongoing Linux 6.19 merge window were all of the “char/misc” updates. A lot of random changes throughout this time from the Industrial I/O “IIO” drivers to an interesting new feature for User-Space I/O “UIO” for PCI/PCIe devices… ⌘ Read more

Cache Aware Scheduling Raises Performance For Intel Xeon 6 Granite Rapids
Over the past year Intel engineers have worked a lot on Cache Aware Scheduling for the Linux kernel. The yet-to-be-merged functionality allows for the Linux kernel to better aggregate tasks sharing data to the same last level cache (LLC) domain to reduce cache misses and cache bouncing. The Cache Aware Scheduling development was led by Intel but helps other CPU vendors too for processors with multiple cache domains. Back in October I show … ⌘ Read more

Blender Working On KosmicKrisp Support For Vulkan On macOS
The Blender 3D modeling software could enjoy better macOS support with better cross-platform code paths thanks to in-development work for leveraging KosmicKrisp for Vulkan API usage on macOS via Metal… ⌘ Read more

AMD ROCm 7.10 Released - Strix Point APUs Now Officially Supported
Sure enough, yesterday’s inaugural TheRock 7.10 release tag ended up being a precursor to ROCm 7.10 as predicted in the earlier article. Overnight ROCm 7.10 was released as a new developer preview and with it comes expanded hardware support – including for Ryzen AI 300 Strix Point APUs finally being officially mentioned… ⌘ Read more

Linux Patches Fix eMMC Secure Erase Of 1GB Taking ~10 Minutes To Now Just 2 Seconds
A new patch series from an NXP engineer optimizes the secure erase performance for certain Kingston eMMC devices. Currently with the Linux kernel performing a secure erase on 1GB of data can take around ten minutes. With these new patches that 1GB secure erase can be done in around two seconds… ⌘ Read more

Ubuntu Studio 26.04 May Modernize Its Desktop Layout
Ubuntu Studio is the variant of Ubuntu Linux focused on content creation and audio recording needs, video editing, and other creative workloads. Ubuntu Studio’s desktop hasn’t seen too many changes since Ubuntu 12.04 LTS some 13+ years ago. But Ubuntu Studio developers are now considering desktop layout changes to help modernize its appearance… ⌘ Read more

ReBAR Code Cleaned Up For Linux 6.19 Along With A Few New PCIe Controller Drivers
All of the PCI subsystem updates were merged last week for the nearly-over Linux 6.19 merge window. Standing out this cycle are Resizable BAR improvements as well as introducing a few new PCIe controller drivers… ⌘ Read more

Windows WSL 2.7.0 Released With Newer Linux 6.6 LTS Point Release, Many Fixes
Microsoft today released WSL 2.7.0, the newest version of their Windows Subsystem for Linux code that enables running Linux binaries atop Windows 11 hosts… ⌘ Read more

AMD ROCm’s TheRock 7.10 Released
TheRock is an interesting open-source build platform for ROCm and HIP that has taken shape over the past year. It’s become an official ROCm effort albeit still in early stages and relying on community contributions for enhancements for different consumer GPU targets and more. To date its users have largely relied on running the latest TheRock Git while today TheRock v7.10 was tagged… ⌘ Read more

Qualcomm Acquires RISC-V Specialists At Ventana Systems
An acquisition announcement that flew under the radar yesterday but then I only noticed today with a GCC MAINTAINERS file update, “with the acquisition of Ventana Microsystems by Qualcomm…” Qualcomm has acquired Ventana as a RISC-V high performance CPU start-up… ⌘ Read more

System76 Launches Pop!_OS 24.04 LTS With COSMIC Desktop
Back in October System76 announced a planned release date for Pop!_OS 24.04 LTS and the COSMIC Desktop… And they’ve made it! The new Pop!_OS 24.04 is now available for download as the long-awaited update atop an Ubuntu 24.04 LTS base while using their Rust-based COSMIC desktop environment… ⌘ Read more

D7VK 1.0 Released For “Production Ready” Direct3D 7 On Vulkan
The D7VK project recently started as the Direct3D 7 API implemented atop the Vulkan API akin to DXVK and VKD3D-Proton with newer versions of Microsoft Direct3D. Today marks the D7VK 1.0 release for this project in now declaring itself “production ready” for Linux gamers… ⌘ Read more

NVIDIA GTX 980 Through RTX 5080: Open-Source Nouveau/Mesa Drivers vs. NVIDIA 580 Linux Drivers
With the NVIDIA 590 Linux driver series removing GeForce 900 series “Maxwell” and GeForce 10 series “Pascal” as part of punting it off to the latest legacy driver branch, it’s time for a last look at how the mainline NVIDIA Linux driver is performing with these aging graphics cards relative to the current state of the upstream open-source NVIDIA Linux drivers. In this article is a look at how the open-source and upstream … ⌘ Read more

AMD GAIA 0.14 Released With Native Support For Linux & macOS
Early this year AMD announced the open-source GAIA project for “Generative AI Is Awesome” as a showcase of AI support atop their Ryzen AI NPUs and other hardware. That began as a Windows-only project but in September AMD added Linux support to GAIA but only using Vulkan acceleration for AI on Radeon GPUs. Now today GAIA 0.14 is available with “native” support for both macOS and Linux… ⌘ Read more

Ubuntu 26.04 Snapshot 2 Released As Latest Monthly ISOs
It was just at the end of month that Ubuntu 26.04 Snapshot 1 ISOs were published for the first “Resolute Raccoon” milestone. Out already is now Snapshot 2 with Canonical releasing these images ahead of their engineers having time off for end-of-year holidays… ⌘ Read more

LibreOffice 26.2 Beta 1 Now Available For This Free Software Office Suite
LibreOffice 26.2 Beta 1 is now available for testing in working toward the stable release in February for this cross-platform, open-source office suite solution… ⌘ Read more

KDE Gear 25.12 Released For Shipping The Latest KDE Applications
KDE Gear 25.12 is out today as the collection of the latest KDE desktop/mobile applications for running nicely on the Plasma 6 desktop… ⌘ Read more

Microsoft Is Back To Working On “Hornet” Security For eBPF Programs On Linux
Earlier in the year Microsoft proposed the “Hornet” Linux security module to provide signature verification capabilities for eBPF programs to provide for better system security. It’s been months since hearing anything more about it and not being merged, but yesterday they “reintroduced” it to the Linux kernel community… ⌘ Read more

DM Changes Merged For Linux 6.19 - Much Better Performance For “Verity” Integrity
Linus Torvalds merged the Device Mapper “DM” changes overnight that include one stand-out change for Linux 6.19… ⌘ Read more

Intel llm-scaler-vllm Beta 1.2 Brings Support For New AI Models On Arc Graphics
Following yesterday’s release of a new llm-scaler-omni beta there is now a new beta feature release of llm-scaler-vllm that provides the Intel-optimized version of vLLM within a Docker container that is set and ready to go for AI on modern Arc Graphics hardware. With today’s llm-scaler-vllm 1.2 beta release there is support for a variety of additional large language models (LLMs) and other improvements… ⌘ Read more

Linux 6.19 Networking Delivers 4x Improvement For Heavy Transfer Workloads, New Hardware
The big set of networking subsystem updates was recently merged for the ongoing Linux 6.19 merge window. There are some enticing core networking improvements like a big performance improvement for heavy transfer workloads, Bluetooth PAST enablement, and more. Plus a lot of wired and wireless networking driver activity and new hardware enablement… ⌘ Read more

Intel’s Vulkan Linux Driver Merges Shader VMA Allocator For Ray-Tracing Capture/Replay
Merged today to the Intel open-source “ANV” Vulkan driver in Mesa 26.0 is introducing a shader VMA allocator. Long story short this new allocator steps toward enabling Vulkan ray-tracing capture/replay support, which can come in hand for debugging issues with Vulkan ray-tracing on Intel graphics hardware under Linux and similarly to assist in optimizing for better performance… ⌘ Read more

Glibc Now Enabling 2MB THP On AArch64 By Default For Better Performance
The GNU C Library’s malloc implementation is now enabling 2MB Transparent Huge Pages (THP) by default for AArch64 Linux. This is being done in the name of better performance – a healthy 6.25% performance improvement is noted for SPEC with this change… ⌘ Read more

Qt Toolkit Lands IO_uring Abstraction
The newest feature to land in the cross-platform Qt toolkit is QIORing as an abstraction for Linux’s IO_uring interface. This QIORing may also end up supporting Microsoft’s Windows IORing implementation as well… ⌘ Read more

FreeBSD 15.0 vs. Ubuntu Linux For AMD EPYC Server Performance
Given the recent release of FreeBSD 15, I started off my testing in looking at how FreeBSD 15.0 improves performance versus FreeBSD 14.3. Now it’s onto the next important question: how is FreeBSD 15.0 performing relative to Linux on servers? Here are some benchmarks exploring that topic today. ⌘ Read more

AMD FSR SDK 2.1 Released With FSR Redstone - Windows-Only For Now
AMD FSR SDK 2.1 is now available that includes their “FSR Redstone” machine learning based upscaling tech for gaming.. ⌘ Read more

Turbostat Introduces New Cache Statistics, Nova Lake + Wildcat Lake Support
Turbostat is the Linux command-line utility for reporting CPU frequency / power / C-states and related performance / power management items namely for modern AMD and Intel processors. This CLI utility lives within the Linux kernel source tree and for Linux 6.19 has picked up a few new features… ⌘ Read more

Budgie 10.10 Desktop Approved For Fedora 44 Packaging, Fedora Budgie Spin All-Wayland
In addition to approving Fedora Cloud switching /boot to a Btrfs subvolume, another change approved this week by the Fedora Engineering and Steering Committee (FESCo) is for shipping the Budgie 10.10 desktop packages in Fedora 44… ⌘ Read more

Linux Fixes A Performance Regression In The Slab Code
A performance fix has been submitted to the Linux kernel for dealing with a regression in the Slab memory allocation code… ⌘ Read more

Linux 6.19 Gets Rid Of The Kernel’s “Genocide” Function
While the Linux kernel has inclusive terminology guidelines for the past five years to replace phrases like master/slave and blacklist/whitelist, there has surprisingly been a “genocide” function within the kernel that was questioned when it was first submitted for inclusion but now removed in Linux 6.19… ⌘ Read more

Fedora Cloud Will Switch To /boot As A Btrfs Subvolume
The Fedora Engineering and Steering Committee “FESCo” today signed off on a new feature for Fedora Cloud 44 to switch /boot to being as a Btrfs sub-volume rather than a separate partition… ⌘ Read more

Linux 6.19 For RISC-V Brings Parallel CPU Hotplugging, Zalasr Ratified ISA Support
The RISC-V CPU architecture changes have been merged for the in-development Linux 6.19 kernel… ⌘ Read more

AerynOS 2025.12 Brings Many Package Updates
AerynOS 2025.12 is available today as the latest installment of this from-scratch Linux distribution originally known as Serpent OS… ⌘ Read more

Canonical To Distribute AMD ROCm Libraries With Ubuntu 26.04 LTS
AMD previously talked of simplifying the in-box Linux support for ROCm during the second half of 2025. So far we haven’t seen any groundbreaking changes from that initiative besides AMD working on various package archives/repositories to make it easier to install the latest ROCm on different Linux distributions. But today a big announcement is now public that Canonical with next year’s Ubuntu 26.04 LTS release will provide official ROCm packages al … ⌘ Read more

Linux Foundation’s Newest Endeavor: The Agentic AI Foundation
The Linux Foundation today announced it’s formed another foundation under its growing umbrella that extends well beyond the traditional “Linux” landscape: the Agentic AI Foundation… ⌘ Read more

Firefox 147 Beta Released With XDG Base Directory Support
With Firefox 146 released, which is exciting for delivering fractional scaling on Wayland, Firefox 147 Beta is now available and it’s also quite exciting to Linux users for another reason… ⌘ Read more

Scheduler Woes: Bisecting Early Performance Regressions Found In Linux 6.19
Yesterday I noted some early performance regressions I’ve found on the Linux 6.19 kernel compared to Linux 6.18 LTS stable. Those initial benchmarks were on an AMD EPYC server. Since then I’ve seen many of the same workloads regressing similarly on an AMD Ryzen Threadripper workstation between Linux 6.18 and Linux 6.19 Git. Given the significant impact and AMD Threadripper processors always helping out to speed-up Linux kernel build time … ⌘ Read more