Former Intel Engineer Who Was One Of The Clear Linux Architects Is Starting A New Distro
One of the former Intel engineers who was a Linux OS architect on their legendary Clear Linux distribution and before that also driving their Moblin and MeeGo Linux efforts is starting a new distribution project. This new initiative, named The Ur Project, is highly leveraging Rust and will rely on AI/LLMs in part and aims to incorporate some deisng improvements Clear Linux… ⌘ Read more

3mdeb Enhancing The UEFI Update Capsules Experience For Open-Source Firmware
Open-source firmware consulting firm 3mdeb is out with a new blog post highlighting their recent work on enhancing the UEFI update capsules experience for open-source firmware with Coreboot and their downstream Dasharo offerings… ⌘ Read more

Linux 7.3 Features Many Exciting Improvements, New Hardware Support & Faster Btrfs
With Linux 7.3-rc1 released to cap off the two week merge window, here is a look at the many exciting changes merged for the Linux 7.3 kernel that is working its way toward release in the second half of October. ⌘ Read more

Linux Kernel Patches Out For Review To Enable USB4/Thunderbolt For Apple M1 / M2 / M3
There is a set of 19 patches out for review on the Linux kernel mailing list that would finally allow the mainline kernel running on Apple Silicon M1 / M2 / M3 SoCs to enjoy USB4/Thunderbolt support… ⌘ Read more

Servo 0.5 Released: DuckDuckGo Properly Rendering, Up To 10x Faster Text Rendering
Servo 0.5 is out today as the newest monthly update to this open-source, Rust-based browser engine. Servo 0.5 ships many notable enhancements for benefiting those running the Servoshell example browser or looking at Servo as an opportunity for embedded use… ⌘ Read more

New Linux Patches Tune AMD Ryzen Zen 6 To Optimize Performance & Power Consumption
Ahead of the next-generation AMD Ryzen Zen 6 client processors debuting, an important patch series was posted overnight to the Linux kernel mailing list. These patches provide new Zen 6 client Energy Performance Preference “EPP” tunings that are important for optimizing performance and power consumption for these upcoming AMD Zen 6 desktop and laptop processors… ⌘ Read more

A Faster Merge Sort For Mesa 26.3 Vulkan Drivers To Benefit Ray-Tracing
One of the latest optimizations to the Mesa Vulkan drivers by Natalie Vock of Valve’s Linux graphics team is faster and more vRAM efficient sorting for Morton code keys that are important for fast BVH construction and greater GPU parallelism… ⌘ Read more

NVIDIA VA-API Driver 0.0.18 Ships More Fixes, Chrome/Chromium Decode On Direct Backend
Firefox has finally begun supporting Vulkan Video decoding to complement their long-used VA-API support on Linux. This is good news for the official NVIDIA Linux graphics driver stack as it’s been the notable vendor not supporting the Video Acceleration API. But prior to Firefox rolling out its experimental Vulkan Video support, an independent implementation of VA-API built atop NVIDIA’s NVDEC interface has been available fo … ⌘ Read more

Linux 7.3-rc1 Close To 41 Million Lines, AMD Kernel Graphics Driver At 6.5 Million Lines
With Linus Torvalds remarking in the Linux 7.3-rc1 release announcement of the AMD kernel graphics driver changes for amounting around a third of the -rc1 changes due to the big AMD GPU register files for DCN 6.0 and other new IP additions, here are some fresh code stats at large… ⌘ Read more

Linux 7.3-rc1 With AMD Zen 6 Additions, Better Btrfs Performance & 2026 Steam Controller
Like clockwork, the Linux 7.3 merge window has concluded after two weeks and the Linux 7.3-rc1 kernel now available for testing… ⌘ Read more

OpenShot 4.0 Released In Adapting Video Editor UI To Qt6
OpenShot 4.0 was tagged this afternoon on GitHub as the newest major feature release to this open-source non-linear video editing application… ⌘ Read more

Linux 7.3 Lands More Audio Workarounds For Laptops & Other Devices
Following last week’s main set of sound subsystem updates for Linux 7.3 that brought a lot of new audio hardware support, a second round of sound updates were merged this weekend ahead of today’s Linux 7.3-rc1 release… ⌘ Read more

The Challenges In Bringing AMD ROCm To FreeBSD
This summer an intern with the FreeBSD Foundation worked on porting AMD ROCm to FreeBSD. The internship is concluding while the FreeBSD ROCm code is almost to the stage of being able to perform simple vector addition workloads… ⌘ Read more

AMD Zen 6 Preparations, Ryzen AI Halo LED Driver & Many Laptop Changes For Linux 7.3
The x86 platform driver changes are now in place for the Linux 7.3 kernel with additions for upcoming AMD Zen 6 hardware, the RGB LED driver controls for the Ryzen AI Halo PC, and a lot of laptop support additions and improvements for a variety of devices from different hardware vendors. Plus some handheld gaming device updates too… ⌘ Read more

NVIDIA Vulkan Frame Rate Up-Conversion “FRUC” Merged To FFmpeg
Upstreamed to the FFmpeg multimedia driver code this weekend is support for Frame Rate Up-Conversion “FRUC” making use of the NVIDIA Vulkan Optical Flow extension… ⌘ Read more

The “KVM Chainsaw” Clean-Up Merged For Linux 7.3 Along With Other Fixes
The Kernel-based Virtual Machine “KVM” changes have landed for the Linux 7.3 merge window that is wrapping up later today… ⌘ Read more

Linux 7.3 Introduces 8250_mxpcie Driver For Moxa PCIe Multi-Port Serial Boards
The TTY/Serial code changes for Linux 7.3 were merged this week and include dropping the dated IPWireless driver while introducing the new 8250_mxpcie driver… ⌘ Read more

RTL8723BS Driver Continues Dominating The Staging Area Activity For Linux 7.3
Upstreamed back in 2017 for Linux 4.12 was the RTL8723BS driver in the kernel’s staging area. Nine years later it remains in staging and remains a frequent target for clean-ups and code improvements as it tries to work its way out… ⌘ Read more

FreeBSD 14.5-RC1 Released With Several Security Fixes
Ahead of FreeBSD 14.5-RELEASE hopefully debuting on 8 September, FreeBSD 14.5-RC1 is out today as the final scheduled development release… ⌘ Read more

Another x86 Advisory From Some Entity Other Than Intel Or AMD
Last October I highlighted an interesting post on the Linux kernel mailing list around an x86 corporate entity other than Intel or AMD that left mysterious intrigue. The developer that detailed those x86 opcode/CPUID/MSR allocations back in July then detailed 16-tile and 32-tile AMX implementations again for something outside the current scope of Intel/AMD processors. Today another message is being relayed from that “corporate entity other than Intel/AMD.”. … ⌘ Read more

KDE Plasma 6.8 Improving Performance & Efficiency For Some Full Screen Content
In addition to the Union QtWidgets initial release happening this week, a number of other improvements also landed in the past few days in making Plasma 6.8 all the more exciting… ⌘ Read more

ReactOS 0.4.16 Released With New Graphical Installer, Better Hardware Support
ReactOS 0.4.16 released today as the newest major update to this “open-source Windows” project providing an open-source OS with Windows driver and application compatibility… ⌘ Read more

F2FS With Now Handle Multi-Device Flushes In Parallel With Linux 7.3
Coming in as a late pull request ahead of the Linux 7.3 merge window closing this weekend were the Flash Friendly File-System (F2FS) updates that have now made it into Linux Git… ⌘ Read more

GNOME’s Very Exciting Week From Flatpak Funding To Reset Recovery Plus Apps
This week was extremely eventful in the GNOME space with GPU reset recovery for GNOME Mutter now largely wrapped up and the merge request opened to facilitate the code review. There was also the announcement of the half million Euro Sovereign Tech Agency investment into Flatpak. Plus on the application side were a few more interesting advancements this week.‘.. ⌘ Read more

California Passes AB-1856 For Open-Source Relief Over Age Verification
As an update to the May story about California’s age verification law may end up exempting most Linux distributions, that AB-1856 bill has finally passed!.. ⌘ Read more

Linux 7.3 UBI Adds Support For Per-Device Wear-Leveling Thresholds
The Unsorted Block Images “UBI” layer in the Linux kernel for NAND flash memory tracking and wear leveling finally has the notion of per-device wear-leveling thresholds… ⌘ Read more

Debian Votes To Allow “Responsible Use Of Generative AI”
The voting is over and there is a winner now known in the much-debated Debian General Resolution voting over an AI policy for the Linux distribution… ⌘ Read more

Union QtWidgets Sees Initial Release For Advancing KDE Plasma’s Union
Premiering in KDE Plasma 6.7 was Union as the new CSS-based style/theming engine for Plasma. Union ultimately aims to address KDE’s fragmented ways of styling apps. As a step closer to that goal, there is now the initial release of Union for QtWidgets support… ⌘ Read more

Linux 7.3 TPM Makes Cleanup Preparations For TrenchBoot
The Trusted Platform Module (TPM) subsystem changes for the Linux 7.3 kernel are centered around code clean-ups and improvements being made as a precursor toward TrenchBoot support… ⌘ Read more

DXVK 3.1 Released With DXGI Incremental Presentation, D3D11 Buffer Render Targets
DXVK 3.1 is out today as the newest feature release for this Direct3D 8 / 9 / 10 / 11 implementation built atop the Vulkan API as a key component to Valve’s Steam Play (Proton)… ⌘ Read more

HP Z4 G6i: A Linux-Friendly Workstation Powered By The Intel Xeon 600 Series
The past month I have been testing out the HP Z4 G6i workstation across many different workloads and grueling tasks. This HP workstation powered by the Intel Xeon 600 series “Granite Rapids WS” and NVIDIA RTX graphics offers a lot of compute power, but with the top-end configuration retailing for over $41k USD is quite pricey in today’s environment. Windows 11 Pro is the default operating system of the HP Z4 Gi but Ubuntu LTS releases are supported a … ⌘ Read more

The Linux Kernel Is Approaching 2,000 CVEs Per Release
With the proliferation of AI/LLM models analyzing the Linux kernel’s vast codebase, there has been a surge in the number of CVEs per kernel release. After typically being around 500 CVEs fixed per release, we are now approaching 2,000 CVEs fixed per release and perhaps will break that threshold for Linux 7.3… ⌘ Read more

GPU Reset Recovery Merge Request For GNOME Mutter Submitted
Google Summer of Code 2026 featured a project working on GPU reset recovery for GNOME’s Mutter compositor. GSoC has now wrapped up and the project overall was largely successful although some outstanding work remains. In this last week the merge request has been opened to conduct code review on this GPU reset recovery implementation for GNOME… ⌘ Read more

Vulkan 1.4.361 Released With New NVIDIA Vendor Extension
The Khronos Group is closing out the month of August with the Vulkan 1.4.361 specification update… ⌘ Read more

Chris Mason Steps Down As Btrfs Co-Maintainer, Departing Meta
Longtime Linux kernel developer Chris Mason is departing Meta. In the process of doing so, he is also stepping down from his co-maintainership role of the Btrfs file-system… ⌘ Read more

Linux 7.3 Will Begin Checking USB-C Cables For Alt-Mode Support
The USB and Thunderbolt changes have been merged for Linux 7.3. Two changes stand out for me in the USB subsystem code with Linux 7.3. First, the kernel arguably being long overdue for checking USB-C cables capabilities whether they support alt-modes. Second, a new low-latency USB4STREAM option for lower latency data transfers between USB4-connected systems… ⌘ Read more

Old IBM Driver Joins Insecure SGI Drivers In Being Removed For Linux 7.3
The char/misc changes were merged this week for the Linux 7.3 cycle. While there is a lot of IIO driver churn as usual and updates to the likes of the Google Binder drivers, there continues to be the 2026 trend of removing old hardware drivers that are rarely updated these days and likely have no active users left on the mainline Linux kernel. This trend is further pushed along by the surplus of AI/LLM-generated bug reports and patches … ⌘ Read more

Sovereign Tech Agency Providing Massive Investment Into Flatpak
The latest beneficiary of Germany’s Sovereign Tech Agency is Flatpak where more than half a million Euros will be invested over the next two years to help with app sandboxing and other functionality… ⌘ Read more

Ubuntu 26.04.1 LTS Released With Initial Collection Of Fixes
Canonical today published Ubuntu 26.04.1 LTS as their first point release in the long-term support series for the “Resolute Raccoon”… ⌘ Read more

Intel Linux Driver Orphaned For Limiting RF Exposure To Humans
Over the past year and a half a number of open-source drivers in the Linux kernel have been orphaned as a result of departures from the company. The impact has ranged from the Intel CPU “coretemp” temperature driver being orphaned without a maintainer to other lesser known Intel drivers. Another lesser known Intel driver is now being orphaned with no longer having a maintainer at the company: the Intel Specific Absorption Rate Driver… ⌘ Read more

AMD Preparing To Enable HDMI 2.1 FRL Support By Default For Linux
It was back in May that the surprising event happened of AMD posting HDMI 2.1 FRL patches for their open-source AMDGPU Linux driver as part of their broader HDMI 2.1 bring-up. For years the open-source HDMI 2.1 support in AMDGPU was blocked by the HDMI Forum but whether it was due to Valve or some other event, the code was finally unblocked. While it’s been part of the kernel since Linux 7.2, it’s been disabled by default – except that is now c … ⌘ Read more

Linux 7.3 MGLRU Change Helps Executable Code Stays In Memory, Improving Performance
Following last week’s main set of memory management “MM” related updates for Linux 7.3, another batch of MM code updates were submitted and merged today as we prepare to close out the Linux 7.3 merge window. There are a few optimization patches that stand out along with other mostly small fixes/changes… ⌘ Read more

AMD Jumps From ROCm 7.14 To ROCm 10.0 With ROCm.AI
Back in July ROCm 7.14 was announced as their new production release built atop TheRock build system and introducing Ryzen AI 400 series support. The versioning choice was a bit odd since ROCm 7.2 was the stable release at the time while ROCm 7.9+ turned into “tech preview” releases. With ROCm 7.14, it was declared stable. In clearing up that versioning mess, they have done a major version bump… to ROCm 10.0… ⌘ Read more

Btrfs, EXT4, F2FS & XFS On Linux 7.2 vs. Linux 7.3 Performance
Earlier this week I showed off some of the very nice Btrfs performance gains on Linux 7.3. For those wondering what kernel optimizations may have carried over to other file-systems or other file-system specific enhancements, here are Linux 7.2 vs. 7.3 Git performance benchmarks across Btrfs, EXT4, F2FS, and XFS on the same system. ⌘ Read more

Linux 7.3 Adds RWF_DONTCACHE Support For Block Devices
With the never-ending quest for greater I/O performance in the HPC space and the demands all the more relentless in the AI era, the Linux kernel block subsystem activity continues to be as vibrant as ever along with the ongoing innovations in the IO_uring space… ⌘ Read more

Lemonade 11.8 Makes It Easy To Run DeepSeek V4 Flash On AMD Strix Halo
For those interested in making use of the recently released DeepSeek V4 Flash model, AMD developers have released Lemonade 11.8 that now makes it rather trivial to get DeepSeek V4 Flash up and running on AMD Ryzen AI+ Max “Strix Halo” systems… ⌘ Read more

Libgcrypt 1.12.3 Brings Intel SM3 / SM4 / SHA512 Optimizations
Werner Koch announced today the release of Libgcrypt 1.12.3 with various bug fixes and more exciting are the performance improvements… ⌘ Read more

Intel ANV Driver Improves Vulkan Video H.265 Decoding
Merged back in 2023 was Intel ANV Vulkan Video support for H.265 decoding. But it’s been slightly out of compliant with the Vulkan spec, which is now fixed with the newest code for Mesa 26.3 by engaging the HuC firmware… ⌘ Read more

AppArmor In Linux 7.3 Adds Support For User-Space Compressed Policies
The AppArmor improvements have been merged for Linux 7.3 for this kernel security module providing per-program Linux application security controls around system resources. Most notable this cycle is being able to load user-space compressed policies… ⌘ Read more

LLVM Improves Zen 1 / Zen 2 Support To Deal With “Notoriously Bad” PDEP/PEXT
The LLVM/Clang compiler toolchain merged overnight better support for the nearly decade-old AMD Zen 1 processors and also helps with Zen+ and Zen 2 processors too. This latest work thanks to the open-source community is for providing more informed instruction scheduling around PDEP and PEXT that end up being quite costly for these original Zen processors… ⌘ Read more