Intel Releases Updated CPU Microcode For Xeon 6 SoCs “Granite Rapids D”
Catching me by surprise today was a new Intel CPU microcode drop “20260227” for Linux users/administrators outside of their typical Patch Tuesday alignment for CPU microcode releases… ⌘ Read more

Mesa Developers Trying To Reach A Consensus On AI Policy
If all goes well, Mesa developers are hoping to reach a consensus or at least some common ground on an AI policy in March. Mesa is the latest open-source project making considerations around the growing activity around AI coding agents and the like and how to deal with them for this project that is crucial to the Linux desktop and open-source 3D graphics drivers at large… ⌘ Read more

Numerous AMDXDNA Ryzen AI Driver Fixes For Linux 7.0-rc2
Sent out today were all of the DRM/accel driver fixes for the week, ahead of the Linux 7.0-rc2 kernel release due out on Sunday… ⌘ Read more

LXD 6.7 Released With AMD GPU Passthrough Support
Canonical today released LXD 6.7 as the latest feature update to this system container and virtual machine manager commonly used in Ubuntu Linux environments… ⌘ Read more

Ubuntu 26.04 Resolute Snapshot 4 Released
The fourth and final monthly snapshot of Ubuntu 26.04 “Resolute Raccoon” is now available for testing. This alternative to the Ubuntu 26.04 daily ISOs is a monthly test release that also helps exercise the Ubuntu Linux release automation processes… ⌘ Read more

Firefox 148 Lets You Kill All AI Features in One Click
Mozilla has released Firefox 148 for Windows, macOS and Linux, bringing a new AI Settings section that lets users disable all of the browser’s AI-powered features in one click and then selectively re-enable the ones they actually want, such as the local translation tool that works locally rather than in the cloud.

The update also patches more than 50 security vulner … ⌘ Read more

Benchmarking 18 Years Of Intel Laptop CPUs: Panther Lake As Much As 95x The Speed Of Penryn
For those curious how far Intel laptop CPU performance has evolved over the past nearly two decades, here are power and performance numbers when re-benchmarking all of the Intel-powered laptop CPUs I have on hand that are still operational from Penryn to Panther Lake. A ThinkPad from 2008 with the Core 2 Duo T9300 “Penryn” was still firing up and working with the latest upstream Intel open-source Linux driver support … ⌘ Read more

NXP Posts New Linux Accelerator Driver For Their Neutron NPU
The Linux kernel continues seeing more open-source kernel drivers emerge for supporting different AI accelerators / NPUs. The newest open-source driver breaking cover today is from NXP and is for enabling their Neutron neural processing unit… ⌘ Read more

Linux 7.1 Looks To Support Extended Attributes On Sockets For New GNOME & systemd Functionality
While the Linux 7.0 feature merge window ended this past weekend and that next kernel release won’t debut as stable until April, there are already features out on the horizon that are being positioned for likely merging into the Linux 7.1 kernel assuming no issues appear or objections raised by Linus Torvalds. One of the features already looking like it will be submitted for Linux 7.1 is supporting extended attri … ⌘ Read more

Fwupd 2.0.20 Brings New Hardware Support
Fwupd/LVFS lead developer Richard Hughes of Red Hat today released Fwupd 2.0.20 with continuing to advance firmware updating on Linux systems… ⌘ Read more

Intel Vulkan Driver Sees Some Minor Optimizations For DX12 Games On Linux
Merged to Mesa 26.1-devel this week is a minor improvement to the Intel “ANV” Vulkan driver providing some slight enhancements to DirectX 12 games running on Linux by way of Valve’s Steam Play with VKD3D-Proton… ⌘ Read more

b4’s Review TUI With AI Integration Nearing Pre-Alpha Release
The b4 tool used for managing patch workflows to the Linux kernel has been seeing a lot of work recently on b4 review as the text user interface (TUI) to help expedite the patch review process for the Linux kernel. The b4 review TUI has been integrating AI agent code review helpers powered by the likes of Claude Code too for trying to help enhance the efficiency for Linux kernel patch reviews. That b4 review work is quickly approaching a pre-alpha sta … ⌘ Read more

Linux 6.18 LTS / 6.12 LTS / 6.6 LTS Support Periods Extended
Greg Kroah-Hartman today extended the planned maintenance periods of the latest Linux 6.18, Linux 6.12, and Linux 6.6 Long Term Support (LTS) kernel series… ⌘ Read more

Sub-Scheduler Support Could Be One Of The Most Exciting Features To Come For Linux 7.1
While there are many great Linux 7.0 features with that still-young development cycle, looking ahead to Linux 7.1 this summer there’s an interesting feature on track: cgroup sub-scheduler support for sched_ext… ⌘ Read more

Systing 1.0 Released For Rust-Based eBPF-Based Tracing Tool Leveraging AI
Josef Bacik, of Btrfs notoriety before leaving Meta and stepping back from kernel development last year, announced the release of Systing 1.0. Systing is a newer eBPF-tracing tool for Linux complete with AI integration… ⌘ Read more

AMD Posts Linux Patches For SEV-SNP BTB Isolation
It’s quite a mouthful but today AMD posted Linux kernel patches for preparing SEV-SNP BTB isolation support for further enhancing the security of virtual machines (VMs) for confidential computing… ⌘ Read more

Lutris 0.5.21 Adds Support For Running Games Inside Valve’s Latest Steam Runtime
Lutris 0.5.21 is now available as the latest version of this open-source Linux game manager. With Lutris 0.5.21 comes some new runners for executing games in different environments… ⌘ Read more

COSMIC Epoch 1.0.8 Released With More Desktop Refinements
While System76 has been hard at work on a redesigned Thelio desktop chassis design, this hasn’t slowed down their software work. Today they shipped COSMIC Epoch 1.0.8 as the newest work on their open-source, Rust-based desktop environment used by their in-house Pop!_OS Linux distribution as well as found in other Linux distributions too… ⌘ Read more

D7VK 1.4 Released With More Improvements For Old Direct3D On Vulkan Under Linux
D7VK is the open-source project that began implementing the Direct3D 7 APIs atop Vulkan and with time the scope expanded to include Direct3D 6 support as well as Direct3D 5 support. Out today is D7VK 1.4 for continuing to enhance the support for these older D3D versions on Vulkan under Linux… ⌘ Read more

CGIT 1.3 Web Frontend For Git Released After Six Years
Jason Donenfeld of WireGuard and Linux cryptography fame has taken a break from that to release a new version of CGIT, the lightweight web interface for Git repositories. CGIT 1.3 is the first new release in six years and comes with a lot of changes… ⌘ Read more

Linus Torvalds Drops Old Linux Kconfig Option To Address Tiresome Kernel Log Spam
Following yesterday’s Linux 7.0-rc1 release, Linus Torvalds authored and merged a patch to get rid of the Linux kernel’s WARN_ALL_UNSEEDED_RANDOM Kconfig option. While that option was added with good intentions, on some systems it can yield a lot of unnecessary kernel log spam… ⌘ Read more

Qualcomm Posts Patches For New DSP Accelerator Linux Driver
The newest driver proposed for the Linux kernel’s accelerator “accel” subsystem is named QDA and is a Qualcomm DSP Accelerator driver… ⌘ Read more

Linus Torvalds: Someone ‘More Competent Who Isn’t Afraid of Numbers Past the Teens’ Will Take Over Linux One Day
Linus Torvalds has pondered his professional mortality in a self-deprecating post to mark the release of the first release candidate for version 7.0 of the Linux kernel. From a report: “You all know the drill by now: two weeks have passed, and the kernel … ⌘ Read more

Linux 7.0 Features Include More Preparations For AMD Zen 6 & Intel Nova Lake
While the version bump to 7.0 is driven solely by Linus Torvalds’ versioning preferences, with Linux 7.0 there are many great changes to be found in this upcoming stable kernel version to power the likes of Ubuntu 26.04 LTS. Here is a recap of all the interesting changes with Linux 7.0. ⌘ Read more

Modern AMD Graphics Driver Surpasses Six Million Lines Of Code In Linux 7.0
It was less than four years ago that the modern AMDGPU/AMDKFD open-source driver stack was at four million lines of C code and header files. Now with the Linux 7.0 kernel it has surpassed six million lines. Or put another way, by the same calculations Linux 7.0-rc1 is at 39.2 million with the modern AMD kernel graphics driver now making up 15% of the kernel’s entire codebase as the single largest driver… ⌘ Read more

Intel ANV Driver Sees Several Vulkan Video H.265 Encode Fixes
For those interested in Vulkan Video on the Intel “ANV” open-source Linux driver, merged last week to Mesa 26.1-devel were some H.265 encode fixes… ⌘ Read more

RBOS 2026-02-22 As Latest Linux Live ISO To Showcase Wayland
While these days nearly every major desktop Linux distribution is using Wayland or at least making it available, a decade ago before reaching that maturity one of the options for showing off the potential of Wayland was the oddly-named RebeccaBlack OS. With “RBOS” it shipped the very latest Wayland components and different desktop and toolkit options to easily try out Wayland-based environments from a live Linux environment. Released overnight was a surprise upd … ⌘ Read more

Red Hat Releases Tuned 2.27 For Adaptively Tuning Linux To Different Workloads
Red Hat engineers this weekend released Tuned 2.27, the newest version of their open-source project to provide a tuning profile delivery mechanism for Linux. Tuned makes it easier to adjust Linux power and performance characteristics depending upon the hardware and the different workload(s) for your Linux system deployment. Tuned is a replacement/alternative to Linux’s cpupower and power-profiles-daemon utilities… ⌘ Read more

Linux 7.0 Credits Now Honor The Creator Of Linux-Next
There’s the usual flurry of last minute fixes and other items being herded into the Linux 7.0 codebase today right ahead of the merge window being closed with the imminent Linux 7.0-rc1 release. Among that last minute work is now recognizing Stephen Rothwell’s contributions to creating and maintaining Linux-Next over the past eighteen years… ⌘ Read more

‘Open Source Registries Don’t Have Enough Money To Implement Basic Security’
Google and Microsoft contributed $5 million to launch Alpha-Omega in 2022 — a Linux Foundation project to help secure the open source supply chain. But its co-founder Michael Winser warns that open source registries are in financial peril, reports The Register, since they’re still relying on non-continuous funding from grants … ⌘ Read more

AMD Zen 6 Performance Events & Metrics Merged For Linux 7.0
Ahead of the Linux 7.0 merge window closing later today with the Linux 7.0-rc1 release, the performance “perf” subsystem tooling changes were merged on Saturday. Among the notable changes here are the performance events and metrics handling for upcoming AMD Zen 6 processors… ⌘ Read more

Linux 7.0 Further Prepares For Intel Diamond Rapids With NTB Driver Support
The upstream Linux kernel appears largely ready for Intel’s next-generation Xeon Diamond Rapids processors as the successor to Granite Rapids. Most of the driver support appears to have been settled for a while with just some stragglers remaining. With the ongoing Linux 7.0 kernel one new addition for Diamond Rapids is NTB driver support… ⌘ Read more

Microsoft Hyper-V Lands Some Useful Improvements In Linux 7.0
For those dealing with Microsoft Hyper-V for virtualization, the Linux 7.0 mainline kernel has seen a number of improvements there. This work follows KVM also bringing some nice improvements in Linux 7.0… ⌘ Read more

Ask Slashdot: What’s Your Boot Time?
How much time does it take to even begin booting, asks long-time Slashdot reader BrendaEM. Say you want separate Windows and Linux boot processes, and “You have Windows on one SSD/NVMe, and Linux on another. How long do you have to wait for a chance to choose a boot drive?”

And more importantly, why is it all taking so long?
In a world of 4-5 GHz CPU’s that are thousands of times faster than they were, … ⌘ Read more

Linux 7.0 Makes Preparations For Rust 1.95
Last week was the main feature pull of Rust programming language updates for the Linux 7.0 kernel merge window. Most notable with that pull was Rust officially concluding its “experimental” in now treating Rust for Linux kernel/driver programming as stable and here to stay. Sent out today was a round of Rust fixes for Linux 7.0 that includes preparations for the upcoming Rust 1.95 release… ⌘ Read more

T2 Linux Restores XAA In Xorg, Making 2D Graphics Fast Again
Berlin-based T2 Linux developer René Rebe (long-time Slashdot reader ReneR) is announcing that their Xorg display server has now restored its XAA acceleration architecture, “bringing fixed-function hardware 2D acceleration back to many older graphics cards that upstream left in software-rendered mode.”

Older fixed-function GPUs now regain smooth window … ⌘ Read more

AppArmor Enhancements Merged For Linux 7.0
The AppArmour security module for the Linux kernel, which most notably is backed by Canonical for Ubuntu, has some small improvements and fixes for Linux 7.0… ⌘ Read more

eCryptfs Sees Renewed Patch Activity With Linux 7.0
We haven’t heard much about eCryptfs in recent years for that stackable in-tree Linux file-system providing per-directory encryption support. The FSCRYPT framework has shown its strong capabilities in recent years with various file-systems, Canonical hasn’t been pursuing its user home directory encryption like it did years ago for the Ubuntu desktop, and full disk encryption is the most secure approach for ensuring data security on your system. But to some surprise wi … ⌘ Read more

ollama 0.17 Released With Improved OpenClaw Onboarding
The open-source ollama project that makes it easy to get up and running with a variety of LLMs under Windows, macOS, and Linux is out with a new release. The ollama v0.17.0 release is driven by new functionality around enhancing the OpenClaw onboarding process… ⌘ Read more

Linux 7.0 Lands More AMDGPU Fixes For Old Radeon Hardware
Following last week’s main set of DRM kernel graphics driver feature updates for Linux 7.0, merged on Friday to Linux 7.0 Git was the first round of fixes to these Direct Rendering Manager drivers. Dominating most of the code changes in this latest pull were AMDGPU fixes, including more enhancements for aging Radeon graphics processors… ⌘ Read more

Ceph In Linux 7.0 Lands Support For AES256K Keys
For those making use of the Ceph open-source, distributed storage platform, with the upcoming Linux 7.0 kernel they are introducing support for the AES256K key type… ⌘ Read more

Intel Hiring More Linux Developers - Including For GPU Drivers / Linux Gaming Stack
As some good news out of Intel today on the Linux/open-source side following last year’s layoffs, they’re hiring for some new Linux software development roles – including for enhancing their Linux graphics driver stack that also includes a focus on Linux gaming with the likes of Valve’s Proton (Steam Play)… ⌘ Read more

Drgn v0.1 Released For Very Versatile Programmable Debugger
Drgn is the programmable debugger developed by Meta engineer Omar Sandoval that has proven quite versatile and popular with Linux kernel developers and others. After nearly two dozen releases already, Drgn v0.1 was released this week as another big step forward for this open-source debugger… ⌘ Read more

Linux 7.0 Shows Significant PostgreSQL Performance Gains On AMD EPYC
When beginning some early Linux 7.0 kernel benchmarking this week for looking at its performance in its early development state, I started off testing on Core Ultra X7 “Panther Lake” in being hopeful for better performance with the maturing Arc B390 Xe3 graphics and the like. But I ended up finding Intel Panther Lake seeing some performance regressions on Linux 7.0. So next up I turned to an AMD EPYC Turin server since if regressions existed th … ⌘ Read more

Linux Begins Seeing Early Preparations For PCIe 7.0
While we are on the horizon of seeing PCI Express 6.0 devices, there are already early Linux kernel patches beginning to surface for PCI Express 7.0… ⌘ Read more

Linux 7.0 Brings Apple Type-C PHY, Snapdragon X2 & Rockchip HDMI 2.1 FRL Additions
Ahead of the Linux 7.0 merge window ending this weekend, the PHY updates were merged this week for this next major kernel release. There are some notable PHY additions particularly for Apple Silicon USB Type-C support as well as additions for Qualcomm’s new Snapdragon X2 laptop SoCs… ⌘ Read more

USB Driver For Google Tensor SoCs, UCSI Thunderbolt Alt Mode In Linux 7.0
All of the Thunderbolt/USB driver changes were merged this week for the nearly-over Linux 7.0 merge window… ⌘ Read more

Minecraft Java Is Switching From OpenGL To Vulkan
Minecraft: Java Edition is switching its rendering backend from OpenGL to Vulkan as part of the upcoming Vibrant Visuals update, aiming for both better performance and modern graphics features across platforms like Linux and macOS (via translation layers). GamingOnLinux reports: For modders, they’re suggesting they start making preparations to move away from OpenGL: “Sw … ⌘ Read more

Turbostat With Linux 7.0 Can Report New L2 Cache Statistics
The Turbostat command-line utility for reporting processor frequency and idle statistics along with other useful information for AMD and Intel CPUs can now report some L2 cache stats for recent Intel CPUs beginning with Linux 7.0… ⌘ Read more

AI Helped Uncover A “50-80x Improvement” For Linux’s IO_uring
Linux block maintainer and IO_uring lead developer Jens Axboe recently was debugging some slowdowns in the AHCI/SCSI code with IO_uring usage. When turning to Claude AI to help in sorting through the issue, patches were devised that can deliver up to a “literally yield a 50-80x improvement on the io_uring side for idle systems.” The code is on its way to the Linux kernel… ⌘ Read more