Mesa 26.3 Released With VK_AMD_anti_lag For RADV, Many Other Vulkan Improvements
Mesa 26.3 is out today as the fourth quarter Mesa3D feature release for this collection of open-source OpenGL and Vulkan drivers… ⌘ Read more

Firefox 160 Available With Speech-To-Text, MKV Files With FLAC / MP3 / PCM Audio
The Firefox 160.0 release builds are now available as the latest bi-weekly stable update to Mozilla’s web browser… ⌘ Read more

AMDGPU Linux Driver Patches Posted For Enabling GFX13 Graphics IP - RDNA5
Since the beginning of the year there have been AMDGPU LLVM back-end patches for GFX13 as AMD’s next-generation graphics IP. This is most likely for RDNA 5 graphics. Now out today are the GFX13 patches finally surfacing for the AMDGPU Linux kernel graphics driver… ⌘ Read more

Darling Now Embraces AI For Running macOS Binaries On Linux
Darling is the software project more than a decade in development that is designed to run macOS binaries on Linux. This macOS compatibility layer for Linux is now gaining more brisk developments as it turns to AI/LLMs to assist in this creation… ⌘ Read more

ChaCha AVX-512 Optimization For Linux 7.5 Yields Up To 99% Improvement On AMD Zen 5
The Linux kernel’s ChaCha symmetric stream cipher code has long had an AVX-512 optimized code path but it was catering to the early generations of Intel CPUs with AVX-512 (Skylake) that suffered from down-clocking under use. But now slated for arrival with Linux 7.5 is tuning the code to perform better on today’s AVX-512 Intel and AMD processors that don’t suffer from this limitation. In turn the ChaCha performance is as much as 9 … ⌘ Read more

Linux Seeing Driver Work For MSI Mystic Light On Latest Ryzen Motherboards
MSI’s latest Ryzen motherboards with AMD 800 series chipsets feature a new capability marked as Mystic Light for RGB lighting controls of the motherboard as well as compatible graphics cards and cases. MSI Mystic Light control software is only offered for Microsoft Windows but thanks to an open-source developer with the help of Claude Code, a Mystic Light open-source driver is being worked on for the Linux kernel… ⌘ Read more

Linux 7.5 To Convey To User-Space Multi-Grain Timestamp Usage On Files
Merged for Linux 6.13 back in 2024 was multigrain timestamp support for being able to switch between coarse and fine-grained change/modification time reporting on a per-file basis. This is useful if caring about accuracy more than the once-per-jiffy timestamps on files and was originally devised as a way of addressing NFS caching issues. A limitation of multigrain timestamps though has been the lack of user-space to know whether a file’s t … ⌘ Read more

New Linux Patches Bring-Up The Samsung Galaxy XR Headset, Qualcomm Halliday SoC
Samsung’s Galaxy XR headset runs on Android XR by default with its own downstream kernel patches. A user leveraging AI with multiple LLMs has now drafted an initial set of patches getting the Galaxy XR headset working on the mainline kernel along with bringing up the Qualcomm Snapdragon XR2+ Gen 2 “Halliday” SoC that powers this VR/XR headset… ⌘ Read more

Intel ANV Lands Bitrate Control For AV1 Encoding
Hyunjun Ko of Igalia continues working on enhancing the Vulkan Video support in the Mesa ANV driver for better open-source video acceleration support… ⌘ Read more

Linux 7.4-rc2 Released With FAT32 Optimization, AMDGPU HDMI 2.2 Improvement
Linus Torvalds just released the second weekly release candidate of Linux 7.4 with some notable bug fixes and other changes routed in past the merge window. It’s another big one in the AI era… ⌘ Read more

Linux 7.5 To Provide More AMD Ryzen AI NPU AIE4 Enablement
Even before the Linux v7.4 merge window was over, there were already two pull requests of drm-misc-next material targeting for what will be Linux 7.5. This week already saw the third drm-misc-next pull request of more feature patches targeting this next kernel version… ⌘ Read more

AMD PerfOpt Performance Boosting Code Tweaked For Linux 7.4-rc2
Of the many exciting changes in Linux 7.4, one of the exciting out-of-the-box performance improvements is the new “PerfOpt” functionality for AMD SoCs with integrated Radeon graphics. AMD PerfOpt can deliver some nice iGPU performance improvements especially for AI/LLM workloads. With today’s Linux 7.4-rc2 kernel release there are a few tweaks to the PerfOpt code in the IOMMU area… ⌘ Read more

Yunsilicon Working To Upstream Their High Performance Linux Network Driver
Yunsilicon is a Chinese semiconductor startup founded in 2021 that is working on producing high performance networking adapters and DPUs. Over the past month has been their first foray into posting patches to the Linux kernel mailing list and working to get their networking hardware supported by the mainline Linux kernel… ⌘ Read more

GCC 17 Feature Development Ends Next Week
How time flies with the GCC 17 feature development set to end next week and transitioning over to a bug fixing focus… ⌘ Read more

Linux Fixes Faulty Mitigation Selection For BHI Vulnerability
This week’s batch of x86 fixes have been sent out ahead of the Linux 7.4-rc2 kernel releasing later today… ⌘ Read more

OpenIndiana 2026.10 Released With Updated Tools & Compilers, New Apps
OpenIndiana Hipster 2026.10 is out today as the newest six-month update to this operating system based on Illumos and with the lineage tracing back to the fruitful Sun OpenSolaris days… ⌘ Read more

Automake 1.20 Brings New Features, Desires To Re-Establish GNU As Leading Build System
Out today is GNU Automake 1.20 with the new –enable-jobserver option and opting for GPLv3+ licensing… ⌘ Read more

HyprBSD Provides Wayland-Based Desktop Built Atop FreeBSD, Complete With Steam Gaming
While FreeBSD has been working to improve its desktop and laptop experience, that work isn’t yet shipping in released form for the OS installer and other ongoing efforts. Now there’s a new desktop FreeBSD distribution on the scene with HyprBSD providing a Wayland-based desktop experience and with the Linux binary compatibility layer even an easy route to gaming with Steam… ⌘ Read more

Kmorph Aims To Provide Rebootless Linux Kernel Crash Recovery
Kmorph aims to provide reboot-less kernel crash recovery for Linux systems and can yield as little as ~2 second downtime for recovering the Nginx web server or other important services in the case of a kernel crash… ⌘ Read more

KDE Plasma 6.9 Will Stop Leaking Memory When Right Clicking Files/Folders On Desktop
With Plasma 6.8 stable approaching one month old, KDE developers continue ramping up work toward Plasma 6.9. Here is some of the interesting work they’ve been up to so far in November… ⌘ Read more

Vulkan 1.4.368 Released With New Extensions From Valve & NVIDIA
Vulkan 1.4.368 is out as the newest weekly spec update for this high performance graphics and compute API… ⌘ Read more

Microsoft’s Azure Linux 3.0.2022 Ships With More Than 470 Security Fixes
Microsoft released Azure Linux 3.0.2022 on Friday night as the newest version of their in-house Linux distribution. Given the rampant AI/LLM-fueled bug reporting and security research, Azure Linux 3.0.2022 ends up incorporating more than 470 security fixes for different CVEs across the many open-source projects making up Azure Linux… ⌘ Read more

Asahi Linux Makes Progress On Gaming, More Apple Silicon Upstreaming
Given the recent Linux 7.3 upstream kernel release, the Asahi Linux project published a new status report to outline recent code they have upstreamed to the mainline kernel as well as other efforts taking shape in their downstream codebase… ⌘ Read more

FreeBSD 15.2 Beta 1 Allows Experimental Cross-Building Of Base Packages On Linux/macOS
FreeBSD 15.2 Beta 1 is out today as the release dance kicks off in working toward the next installment of FreeBSD 15… ⌘ Read more

ReactOS Lands Initial USB3 Driver Support
After years of work, ReactOS as the “open-source Windows” operating system striving for Windows program and driver compatibility now has an initial USB 3.0 driver stack in place… ⌘ Read more

A RISC-V Based TEE With AMD Zen 6 CPUs
An interesting technical detail I noticed today from the latest AMD Linux activity is that Zen 6 processors apparently are featuring a RISC-V based Trusted Execution Environment (TEE) where in the past it was an ARM-based core… ⌘ Read more

Linux 7.4-rc2 Change Yields As Much As 162x Improvement For FAT32
In addition to a FAT32 optimization yielding as much as a 265x improvement that was merged for the Linux 7.4 cycle and separately another big FAT32 improvement expected for Linux 7.5, merged this week as part of the non-MM fixes for Linux 7.4-rc2 was another big FAT32 performance optimization… ⌘ Read more

Arch Linux vs. CachyOS vs. Omarchy 4.5 Performance Benchmarks
With CachyOS recently having rolled out its Linux 7.3 based kernel and various other improvements plus with Omarchy 4.5 having been released this week, this article provides a look at how CachyOS and Omarchy are competing on the performance front relative to upstream Arch Linux. ⌘ Read more

Linux x86 32-bit Patches Clean Old Kernel Code After Recently Removing Vintage CPUs
With the Linux kernek having phased out i486 CPU support and dropping old AMD Elan SoC code along with removing other obsolete and stagnate 32-bit x86 hardware support, some x86 32-bit clean-ups are proceeding along with being able to make the kernel depend unconditionally now on some features… ⌘ Read more

FEX Awaits The Linux Kernel To Align With Windows & macOS On ARM Register Usage
FEX 2611 is out for running Linux (and Wine) x86/x86_64 games/applications on AArch64 Linux. FEX 2611 brings JIT improvements while also waiting for the Linux kernel to align with the AArch64 specification and Windows on ARM and macOS Apple Silicon behavior around a particular register’s usage… ⌘ Read more

Linux Developers Look To Drop RT_GROUP_SCHED As It’s “Broken Beyond Repair”
Linux kernel developers are looking at dropping the RT_GROUP_SCHED feature that is used for group scheduling of real-time tasks using cgroups… ⌘ Read more

Sound Subsystem Seeing Lots Of Fixes & Laptop/Device Quirks For Linux 7.4-rc2
The sound subsystem is seeing a “unsurprisingly high amount” fixes and device workarounds/quirks for this weekend’s Linux 7.4-rc2 kernel release… ⌘ Read more

OpenCV 5.1 Brings More AVX-512 Optimizations, Other Improvements
OpenCV 5.0 debuted back in June with a rewritten DNN engine and many other exciting improvements for this widely-used computer vision (CV) library. Out today is OpenCV 5.1 with tons of fixes and other incremental improvements to this important code… ⌘ Read more

AMDGPU Driver Seeing HDMI 2.2 FRL Fixes For Linux 7.4
With Linux 7.4 the AMDGPU driver enables HDMI 2.1 FRL functionality by default for driving higher refresh rate and higher resolution displays. That default enabling comes as HDMI FreeSync/VRR and ALLM features are also in place for Linux 7.4. Now coming by way of fixes for Linux 7.4 is also improving the Fixed Rate Link support with the newer HDMI 2.2 specification… ⌘ Read more

Linux 7.4’s Build Time Performance From Optimizations But Also Larger Codebase
With Linux 7.4 the patches to speed-up the kernel build process began to land. This is the work that’s yielded extremely fast incremental builds and noop builds. The patch series in full is also allowing kernel build times approaching just ten seconds with enough CPU cores. In today’s article is a look at the Linux 7.3 vs. 7.4-rc1 build time performance on the Framework Laptop 13 Pro powered by Intel Panther Lake… ⌘ Read more

Linux’s RAID6 Check Tool Sees 3x Performance Via Batching
For those that use Linux’s raid6check command for checking/repairing an MD RAID6 software RAID array’s device for errors, newly-merged code is showing up to a 3x performance improvement… ⌘ Read more

Servo Browser Engine Continues Broadening Web Compatibility, New Features
The Servo open-source browser engine project is finally out with their status report highlighting the improvements made back in September. There is expanded web compatibility, new HTML and JavaScript features, WebGL2 improvements, and continued work on expanding the embed capabilities of this engine… ⌘ Read more

Zlib 1.4 Released With More Than One Dozen Security Fixes
Zlib 1.4 is now available for this widely-used compression library. In these AI times, Zlib 1.4 ships with more than a dozen security fixes… ⌘ Read more

Linux Kernel Patches Posted For Review In Enabling Apple AirDrop Support
A set of Linux kernel patches have been posted for review with a hope of reaching the mainline kernel to provide Apple AirDrop support for Macs equipped with the T2 chip… ⌘ Read more

Mir 2.31 Released With Expanded Wayland Protocol Support
Mir 2.31 is now available as the latest feature release for this Canonical/Ubuntu solution for providing C++ libraries to build Wayland-based shells… ⌘ Read more

Linux’x New Core MM Tree Ready With Numerous Fixes For “Nasty Long-Standing Bugs”
New to the Linux 7.4 kernel cycle is the Core MM tree as the route for herding some of the core memory management Linux kernel patches to the mainline kernel rather than it all going through Andrew Morton’s “MM” tree. As the second pull request from this new kernel tree, a number of fixes were sent out today to address “nasty long-standing bugs” within the kernel… ⌘ Read more

Mesa Merges A Common Vulkan Layer For Working Around Cross-Driver Game Bugs
Merged to Mesa 27.0-devel is a new common Vulkan layer within Mesa’s Vulkan Runtime for being able to carry common game/engine/app workarounds that affect multiple drivers… ⌘ Read more

AMD-Backed Lemonade Local AI Server Ships Redesigned Desktop App & Web UI
The AMD-backed Lemonade local AI server shipped its version 2026.45.3 update on Wednesday that introduces a completely redesigned desktop app and web UI… ⌘ Read more

Omarchy 4.5 Released With Apple Silicon Support, More Desktop Customizations
Omarchy 4.5 is out today as a big feature update to this Arch Linux based operating system… ⌘ Read more

OpenAI Finds 948 Local Privilege Escalation Bugs In The Linux Kernel
OpenAI published a blog post outlining their work on autonomous vulnerability discovery. To showcase their AI potential, they found 948 valid local privilege escalation vulnerabilities within the Linux kernel… ⌘ Read more

MPV 0.42 Media Player Brings Wayland Improvements, Improved HDR
MPV as the open-source, cross-platform media player originally based on MPlayer/mplayer2 is finally out with a new release… ⌘ Read more

LXQt 2.5 Released With Enhanced QTerminal, Removing The Final LXDE Dependency
LXQt 2.5 released today as the newest feature update to this lightweight, Qt6-based desktop environment… ⌘ Read more

LZ4 1.11 Introduces Multi-Threaded Compression For liblz4, Other Performance Gains
For those making use of the LZ4 extremely fast compression algorithm, LZ4 1.11 released today and brings multi-threaded compression support to its library (liblz4)… ⌘ Read more

NVIDIA CUDA 13.5 Released With Production Support For Vera Rubin
Along with today’s release of the NVIDIA 620.70.06 Linux driver, NVIDIA also released CUDA 13.5 that brings general availability (GA) support for Vera Rubin… ⌘ Read more

Intel One Mono Font Family Updated With Various Enhancements
Back in 2023 Intel introduced One Mono as a new font for developers. Intel in September had discontinued the One Mono project but then days later revived it. Now the project is out with its first update since that mishap… ⌘ Read more