New submitter emangwiro shares a report: The HDMI Forum, responsible for the HDMI specification, continues to stonewall open source. Valve's Steam Machine theoretically supports HDMI 2.1, but the mini-PC is software-limited to HDMI 2.0. As a result, more than 60 frames per second at 4K resolution are only possible with limitations. In a statement to Ars Technica, a Valve spokesperson confirmed that HDMI 2.1 support is "still a work-in-progress on the software side." "We've been working on trying to unblock things there."

The Steam Machine uses an AMD Ryzen APU with a Radeon graphics unit. Valve strictly adheres to open-source drivers, but the HDMI Forum is unwilling to disclose the 2.1 specification. According to Valve, they have validated the HDMI 2.1 hardware under Windows to ensure basic functionality.

OpenAI, alongside Anthropic and Block, have launched the Agentic AI Foundation under the Linux Foundation, describing it as a neutral home for standards as agentic systems move into real production. It may sound well-meaning, but Slashdot reader and NERDS.xyz founder BrianFagioli isn't buying the narrative. In a report for NERDS.xyz, Fagioli writes: Instead of opening models, training data, or anything that would meaningfully shift power toward the community, the companies involved are donating lightweight artifacts like AGENTS.md, MCP, and goose. They're useful, but they're also the safest, least threatening pieces of their ecosystem to "open." From where I sit, it looks like a strategic attempt to lock in influence over emerging standards before truly open projects get a chance to define the space. I see the entire move as smoke and mirrors.

With regulators paying closer attention and developer trust slipping, creating a Linux Foundation directed fund gives these companies convenient cover to say they're being transparent and collaborative. But nothing about this structure forces them to share anything substantial, and nothing about it changes the closed nature of their core technology. To me, it looks like Big Tech trying to set the rules of the game early, using the language of openness without actually embracing it. Slashdot readers have seen this pattern before, and this one feels no different.

Jolla is "trying again with a new crowd-funded smartphone," reports Phoronix: Finnish company Jolla started out 14 years ago where Nokia left off with MeeGo and developed Sailfish OS as a new Linux smartphone platform. Jolla released their first smartphone in 2013 after crowdfunding but ultimately the Sailfish OS focus the past number of years now has been offering their software stack for use on other smartphone devices [including some Sony Xperia smartphones and OnePlus/Samsung/ Google/ Xiaomi devices].
This new Jolla Phone's pre-order voucher page says the phone will only produced if 2,000 units are ordered before January 4. (But in just a few days they've already received 1,721 pre-orders — all discounted to 499€ from a normal price between 599 and 699 €). Estimate delivery is the first half of 2026. "The new Jolla Phone is powered by a high-performing Mediatek 5G SoC," reports 9to5Linux, "and features 12GB RAM, 256GB storage that can be expanded to up to 2TB with a microSDXC card, a 6.36-inch FullHD AMOLED display with ~390ppi, 20:9 aspect ratio, and Gorilla Glass, and a user-replaceable 5,500mAh battery." The Linux phone also features 4G/5G support with dual nano-SIM and a global roaming modem configuration, Wi-Fi 6 wireless, Bluetooth 5.4, NFC, 50MP Wide and 13MP Ultrawide main cameras, front front-facing wide-lens selfie camera, fingerprint reader on the power key, a user-changeable back cover, and an RGB indication LED. On top of that, the new Jolla Phone promises a user-configurable physical Privacy Switch that lets you turn off the microphone, Bluetooth, Android apps, or whatever you wish.

The device will be available in three colors, including Snow White, Kaamos Black, and The Orange. All the specs of the new Jolla Phone were voted on by Sailfish OS community members over the past few months. Honouring the original Jolla Phone form factor and design, the new model ships with Sailfish OS (with support for Android apps), a Linux-based European alternative to dominating mobile operating systems that promises a minimum of 5 years of support, no tracking, no calling home, and no hidden analytics...

The device will be manufactured and sold in Europe, but Jolla says that it will design the cellular band configuration to enable global travelling as much as possible, including e.g. roaming in the U.S. carrier networks. The initial sales markets are the EU, the UK, Switzerland, and Norway.

Linus Torvalds recently defended Windows' infamous Blue Screen of Death during a video with Linus Sebastian of Linus Tech Tips, where the two built a PC together. It's FOSS reports: In that video, Sebastian discussed Torvalds' fondness for ECC (Error Correction Code). I am using their last name because Linus will be confused with Linus. This is where Torvalds says this: "I am convinced that all the jokes about how unstable Windows is and blue screening, I guess it's not a blue screen anymore, a big percentage of those were not actually software bugs. A big percentage of those are hardware being not reliable."

Torvalds further mentioned that gamers who overclock get extra unreliability. Essentially, Torvalds believes that having ECC on the machine makes them more reliable, makes you trust your machine. Without ECC, the memory will go bad, sooner or later. He thinks that more than software bugs, often it is hardware behind Microsoft's blue screen of death. You can watch the video on YouTube (the BSOD comments occur at ~9:37).

An anonymous reader quotes a report from The Verge's Sean Hollister If you wrote off the Steam Frame as yet another VR headset few will want to wear, I guarantee you're not alone. But the Steam Frame isn't just a headset; it's a Trojan horse that contains the tech gamers need to play Steam games on the next Samsung Galaxy, the next Google Pixel, perhaps Arm gaming notebooks to come. I know, because I'm already using that tech on my Samsung Galaxy. There is no official Android version of Hollow Knight: Silksong, one of the best games of 2025, but that doesn't have to stop you anymore. Thanks to a stack of open-source technologies, including a compatibility layer called Proton and an emulator called Fex, games that were developed for x86-based Windows PCs can now run on Linux-based phones with the Arm processor architecture. With Proton, the Steam Deck could already do the Windows-to-Linux part; now, Fex is bridging x86 and Arm, too.

This stack is what powers the Steam Frame's own ability to play Windows games, of course, and it was widely reported that Valve is using the open-source Fex emulator to make it happen. What wasn't widely reported: Valve is behind Fex itself. In an interview, Valve's Pierre-Loup Griffais, one of the architects behind SteamOS and the Steam Deck, tells The Verge that Valve has been quietly funding almost all the open-source technologies required to play Windows games on Arm. And because they're open-source, Valve is effectively shepherding a future where Arm phones, laptops, and desktops could freely do the same. He says the company believes game developers shouldn't be wasting time porting games if there's a better way.

Remember when the Steam Deck handheld showed that a decade of investment in Linux could make Windows gaming portable? Valve paid open-source developers to follow their passions to help achieve that result. Valve has been guiding the effort to bring games to Arm in much the same way: In 2016 and 2017, Griffais tells me, the company began recruiting and funding open-source developers to bring Windows games to Arm chips. Fex lead developer Ryan Houdek tells The Verge he chatted with Griffais himself at conferences those years and whipped up the first prototype in 2018. He tells me Valve pays enough that Fex is his full-time job. "I want to thank the people from Valve for being here from the start and allowing me to kickstart this project," he recently wrote.

Steam's November 2025 survey shows Linux gaming climbed to its highest share in a decade "thanks to the success of the Steam Deck, the underlying Steam Play (Proton) software, and now further excitement thanks to the upcoming Steam Machine and Steam Frame," writes Phoronix's Michael Larabel. From the report: A decade ago in the early Steam days the initial use was around 3% and back then the Steam user-base in absolute terms was much smaller than it is today. Back in October Steam on Linux finally re-crossed that 3% threshold after for years being stuck in a 1~2% rut. Now the Steam Survey results were published minutes ago for November and they continue an upward trend for Linux.

Steam on Linux is up to 3.2%, an increase of 0.15% for the month. One year ago Steam on Linux was at 2.03% last November, 1.91% for November 2023, and a decade ago for November 2015 was at just 0.98%. [...] Due to AMD APUs powering the Steam Deck, AMD CPUs continue to power nearly 70% of Linux gaming systems. Meanwhile under Windows, AMD has around a 42% CPU marketshare.

From the blog 9to5Linux: Linux kernel 6.18 is now available for download, as announced today by Linus Torvalds himself, featuring enhanced hardware support through new and updated drivers, improvements to file systems and networking, and more. Highlights of Linux 6.18 include the removal of the Bcachefs file system, support for the Rust Binder driver, a new dm-pcache device-mapper target to enable persistent memory as a cache for slower block devices, and a new microcode= command-line option to control the microcode loader's behavior on x86 platforms. Linux kernel 6.18 also extends the support for file handles to kernel namespaces, implements initial 'block size > page size' support for the Btrfs file system, adds PTW feature detection on new hardware for LoongArch KVM, and adds support for running the kernel as a guest on FreeBSD's Bhyve hypervisor.

"By my count, Linux has over 11% of the desktop market," writes ZDNet's Steven Vaughan-Nichols: In StatCounter's latest US numbers, which cover through October, Linux shows up as only 3.49%. But if you look closer, "unknown" accounts for 4.21%. Allow me to make an educated guess here: I suspect those unknown desktops are actually running Linux. What else could it be? FreeBSD? Unix? OS/2? Unlikely. In addition, ChromeOS comes in at 3.67%, which strikes me as much too low. Leaving that aside, ChromeOS is a Linux variant. It just uses the Chrome web browser for its interface rather than KDE Plasma, Cinnamon, or another Linux desktop environment. Put all these together, and you get a Linux desktop market share of 11.37%...

If you want to look at the broader world of end-user operating systems, including phones and tablets, Linux comes out even better. In the US, where we love our Apple iPhones, Android — yes, another Linux distro — boasts 41.71% of the market share, according to StatCounter's latest numbers. Globally, however, Android rules with 72.55% of the market. Yes, that's right, if you widen the Linux end-user operating system metric to include PC, tablets, and smartphones, you can make a reasonable argument that Linux, and not Windows, is already the top dog operating system...

If you add Chrome OS (1.7%) and Android (15.8%), 23.3% of all people accessing the U.S. government's websites are Linux users. The Linux kernel's user-facing footprint is much larger than the "desktop Linux" label suggests.
The article lists reasons more people might be switching to Linux, including broader hardware support and "the increased viability of gaming via Steam and Proton" — but also the rise of Digital Sovereignty initiatives. (One EU group has even created EU OS.")

And finally, "not everyone is thrilled with Windows 11 being turned into an AI-agentic operating system."

In October Zorin OS claimed it had 100,000 downloads in a little over two days in the days following Microsoft's end of support for Windows 10.

And one month later, Zorin OS developers now claim that 780,000 people downloaded it from a Windows computer in the space of a month, according to the tech news site XDA Developers. In a post on the Zorin blog, the developers of the operating system Zorin OS 18 announced that they've managed to accrue one million downloads of the operating system in a single month [since its launch on October 14]. While this is plenty impressive by itself, the developers go on to reveal that, out of that million, 78% of the downloads came from a Windows machine. That means that at least 780,000 people on Windows gave Zorin OS 18 a download...

[I]t's easy to see why: the developers put a heavy emphasis on making their system the perfect home for ex-Windows users.

Another highly influential Linux kernel engineer, David Hildenbrand, is leaving Red Hat after a decade of major contributions to memory management, virtualization, and VirtIO. His recent kernel patch updates his maintainer info to a kernel.org address, signaling his departure. He hasn't yet said where he's headed next. Phoronix reports: David Hildenbrand serves as a reviewer for the HugeTLB code, s390 KVM code, and memory management reclaim code. He also serves as an upstream maintainer for the Linux kernel's core memory management code, Get User Pages (GUP) memory management code, kernel samepage merging (KSM), reverse mapping (RMAP), transparent hugepage (THP), memory advice (MADVISE), VirtIO memory driver, and VirtIO balloon driver.

Hildenbrand had been employed by Red Hat the past decade in Munich working on QEMU/KVM virtualization, Linux kernel memory management, VirtIO, and related low-level areas. Just this year alone so far in 2025 he's authored or been mentioned on more than one thousand mainline Linux kernel patches.

Linux kernel maintainers "are grappling with how to integrate AI-generated contributions without compromising the project's integrity," reports WebProNews: The latest push comes from a proposal by Sasha Levin, a prominent kernel developer at NVIDIA, who has outlined guidelines for tool-generated submissions. Posted to the kernel mailing list, these guidelines aim to standardize how AI-assisted patches are handled. According to Phoronix, the v3 iteration of the proposal [posted by Intel engineer Dave Hansen] emphasizes transparency and accountability, requiring developers to disclose AI involvement in their contributions. This move reflects broader industry concerns about the quality and copyright implications of machine-generated code.

Linus Torvalds, the creator of Linux, has weighed in on the debate, advocating for treating AI tools no differently than traditional coding aids. As reported by heise online, Torvalds sees no need for special copyright treatment for AI contributions, stating that they should be viewed as extensions of the developer's work. This perspective aligns with the kernel's pragmatic approach to innovation. The proposal, initially put forward by Levin in July 2025, includes a 'Co-developed-by' tag for AI-assisted patches, ensuring credit and traceability. OSTechNix details how tools like GitHub Copilot and Claude are specifically addressed, with configurations to guide their use in kernel development... ZDNET warns that without official policy, AI could 'creep' into the kernel and cause chaos...

The New Stack provides insight into how AI is already assisting kernel maintainers with mundane tasks. According to The New Stack, large language models (LLMs) are being used like 'novice interns' for drudgery work, freeing up experienced developers for complex problems... The Linux kernel's approach could set precedents for other open-source projects. With AI integration accelerating, projects like those in the Linux Foundation are watching closely... Recent kernel releases, such as 6.17.7, include performance improvements that indirectly support AI applications, as noted in Linux Compatible.

Linux kernel developers are moving toward enabling Microsoft C Extensions (-fms-extensions) by default in Linux 6.19, with Linus Torvalds signaling no objection. While some dislike relying on Microsoft-style behavior, the patches in kbuild-next suggest the project is ready to "bite the bullet" and adopt the extensions system-wide. Phoronix reports: Rasmus Villemoes argued with Kbuild: enable -fms-extensions that would allow for "prettier code" and others have noted in the past the potential for saving stack space and all around being beneficial in being able to leverage the Microsoft C behavior: "Once in a while, it turns out that enabling -fms-extensions could allow some slightly prettier code. But every time it has come up, the code that had to be used instead has been deemed 'not too awful' and not worth introducing another compiler flag for. That's probably true for each individual case, but then it's somewhat of a chicken/egg situation. If we just 'bite the bullet' as Linus says and enable it once and for all, it is available whenever a use case turns up, and no individual case has to justify it..."

The second patch is kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS to ensure -fms-extensions is passed for the CPU architectures that rely on their own CFLAGS being set rather than the main KBUILD_CFLAGS. Linus Torvalds chimed in on the prior mailing list discussion and doesn't appear to be against enabling -fms-extensions beginning with the Linux 6.19 kernel.

An anonymous reader quotes a report from Ars Technica: For years now, Valve has been slowly improving the capabilities of the Proton compatibility layer that lets thousands of Windows games work seamlessly on the Linux-based SteamOS. But Valve's Windows-to-Linux compatibility layer generally only extends back to games written for Direct3D 8, the proprietary Windows graphics API Microsoft released in late 2000. Now, a new open source project is seeking to extend Linux interoperability further back into PC gaming history. The d7vk project describes itself as "a Vulkan-based translation layer for Direct3D 7 [D3D7], which allows running 3D applications on Linux using Wine."

The new project isn't the first attempt to get Direct3D 7 games running on Linux. Wine's own built-in WineD3D compatibility layer has supported D3D7 in some form or another for at least two decades now. But the new d7vk project instead branches off the existing dxvk compatibility layer, which is already used by Valve's Proton for SteamOS and which reportedly offers better performance than WineD3D on many games. D7vk project author WinterSnowfall writes that while they don't expect this new project to be upstreamed into the main dxvk in the future, the new version should have "the same level of per application/targeted configuration profiles and fixes that you're used to seeing in dxvk proper." And though d7vk might not perform universally better than the existing alternatives, WinterSnowfall writes that "having more options on the table is a good thing in my book at least." The report notes that the PC Gaming Wiki lists more than 400 games built on the aging D3D7 APIs, spanning mostly early-2000s releases but with a trickle of new titles still appearing through 2022. Notable classics include Escape from Monkey Island and Hitman: Codename 47.

A maintainer of Debian's Advanced Package Tool (APT) "has announced plans to introduce hard Rust dependencies into APT starting May 2026," reports the blog It's FOSS. The integration targets critical areas like parsing .deb, .ar, and tar files plus HTTP signature verification using Sequoia. [APT maintainer Julian Andres Klode] said these components "would strongly benefit from memory safe languages and a stronger approach to unit testing."

He also gave a firm message to maintainers of Debian ports: "If you maintain a port without a working Rust toolchain, please ensure it has one within the next 6 months, or sunset the port."

The reasoning is straightforward. Debian wants to move forward with modern tools rather than being held back by legacy architecture... Debian ports running on CPU architectures without Rust compiler support have six months to add proper toolchains. If they can't meet this deadline, those ports will need to be discontinued. As a result, some obscure or legacy platforms may lose official support. For most users on mainstream architectures like x86_64 and ARM, nothing changes. Your APT will simply become more secure and reliable under the hood.
It's FOSS argues that "If done right, this could significantly strengthen APT's security and code quality."

And the blog Linuxiac also supports the move. "By embedding Rust into APT, the distro joins a growing number of major open-source projects, such as the Linux kernel, Firefox, and systemd, that are gradually adopting Rust. And if I had to guess, I'd say this is just one of the first steps toward even deeper Rust integration in this legendary distribution, which is a good thing."

"During the past two years or so I have been slow-rolling an effort to port the Linux kernel to WebAssembly," reads a surprising post on the Linux kernel mailing list. I'm now at the point where the kernel boots and I can run basic programs from a shell. As you will see if you play around with it for a bit, it's not very stable and will crash sooner or later, but I think this is a good first step. Wasm is not necessarily only targeting the web, but that's how I have been developing this project... This is Linux, booting in your browser tab, accelerated by Wasm.
Phoronix warns that "there are stability issues and it didn't take me long either to trigger crashes for this Linux kernel WASM port when running within Google Chrome."

"It finally happened," writes the GamingOnLinux site: Linux gamers on Steam as of the Steam Hardware & Software Survey for October 2025 have crossed over the elusive 3% mark. The trend has been clear for sometime, and with Windows 10 ending support, it was quite likely this was going to be the time for it to happen as more people try out Linux...

Overall, 3% might not seem like much to some, but again — that trend is very clear and equates to millions of people. The last time Valve officially gave a proper monthly active user count was in 2022, and we know Steam has grown a lot since then, but even going by that original number would put monthly active Linux users at well over 4 million.
Additional details from Phoronix: The only time Steam on Linux use was close to the 3% mark was when Steam on Linux initially debuted a decade ago and at that time the overall Steam user-base was much smaller than it is today. Long story short, thanks to the ongoing success of Valve's Steam Deck and other handhelds plus Steam Play (Proton) working out so well, these October numbers are the best yet... a hearty 0.41% increase to Linux... landing its overall marketshare at 3.05%. Windows meanwhile was at 94.84% (falling below 95% for the first time in a while) and macOS at 2.11%. For comparison, in October 2024 Steam on Linux was at 2.00%.

The Linux-specific data shows SteamOS commanding around 27% of all the Linux installs at large. SteamOS most notably being on the Steam Deck hardware.

BrianFagioli shares a report from NERDS.xyz: SUSE is making headlines with the release of SUSE Linux Enterprise Server 16, the first enterprise Linux distribution to integrate agentic AI directly into the operating system. It uses the Model Context Protocol (MCP) to securely connect AI models with data sources while maintaining provider freedom. This gives organizations the ability to run AI-driven automation without relying on a single ecosystem. With a 16-year lifecycle, reproducible builds, instant rollback capabilities, and post-2038 readiness, SLES 16 also doubles down on long-term reliability and transparency.

For enterprises, this launch marks a clear step toward embedding intelligence at the infrastructure level. The system can now perform AI-assisted administration via Cockpit or the command line, potentially cutting downtime and operational costs. SUSE's timing might feel late given the AI boom, but its implementation appears deliberate -- balancing innovation with the stability enterprises demand. It's likely to pressure Red Hat and Canonical to follow suit, redefining what "AI-ready" means for Linux in corporate environments.

Nearly nine in ten Windows games can now run on Linux systems, according to data from ProtonDB compiled by Boiling Steam. The gains came through work by developers of WINE and Proton translation layers and through interest in hardware like the Steam Deck.

ProtonDB tracks games across five categories. Platinum-rated games run perfectly without adjustment. Gold titles need minor tweaks. Silver games are playable but imperfect. Bronze exists between silver and borked. Borked games refuse to launch. The proportion of new releases earning platinum ratings has grown. The red and dark red zones have thinned. Some popular titles remain incompatible, however. Boiling Steam noted that other developers appear averse to non-Windows gamers.

Thursday Ubuntu-maker Canonical "officially launched Canonical Academy, a new certification platform designed to help professionals validate their Linux and Ubuntu skills through practical, hands-on assessments," writes the blog It's FOSS: Focusing on real-world scenarios, Canonical Academy aims to foster practical skills rather than theoretical knowledge. The end goal? Getting professionals ready for the actual challenges they will face on the job. The learning platform is already live with its first course offering, the System Administrator track (with three certification exams), which is tailored for anyone looking to validate their Linux and Ubuntu expertise.

The exams use cloud-based testing environments that simulate real workplace scenarios. Each assessment is modular, meaning you can progress through individual exams and earn badges for each one. Complete all the exams in this track to earn the full Sysadmin qualification... Canonical is also looking for community members to contribute as beta testers and subject-matter experts (SME). If you are interested in helping shape the platform or want to get started with your certification, you can visit the Canonical Academy website.
The sys-admin track offers exams for Linux Terminal, Ubuntu Desktop 2024, Ubuntu Server 2024, and "managing complex systems," according to an official FAQ. "Each exam provides an in-browser remote desktop interface into a functional Ubuntu Desktop environment running GNOME. From this initial node, you will be expected to troubleshoot, configure, install, and maintain systems, processes, and other general activities associated with managing Linux. The exam is a hybrid format featuring multiple choice, scenario-based, and performance-based questions..."

"Test-takers interested in the types of material covered on each exam can review links to tutorials and documentation on our website."

The FAQ advises test takers to use a Chromium-based browser, as Firefox "is NOT supported at this time... There is a known issue with keyboards and Firefox in the CUE.01 Linux 24.04 preview release at this time, which will be resolved in the CUE.01 Linux 24.10 exam release."

"Plasma is a popular desktop (and mobile) environment for GNU/Linux and other UNIX-like operating systems," writes longtime Slashdot reader jrepin. "Among other things, it also powers the desktop mode of the Steam Deck gaming handheld. The KDE community today announced the latest release: Plasma 6.5." From the announcement: This fresh new release is all about fine-tuning, fresh features, and a making everything smooth and sleek for everyone. The new version brings automatic light-to-dark theme switching based on the time of day. You can configure which global themes it switches between. You can also configure whether you want the wallpaper to switch between its light and dark versions based on the color scheme, the time of day, or be always light or dark.

Next up is a "Pinned clipboard items" feature, which lets you save text you use regularly into the clipboard. Breeze-themed windows will now have the same level of roundness in all four corners, even the bottom one. Flatpak Permissions page has been transformed into a general Application Permissions page, where you can configure applications' ability to do things like take screenshots and accept remote control requests. The utility that reads the level of ink or toner from your printer now informs you when it's running low or empty.

For the gamers out there, you can now see more relevant info about game controllers on System Settings' Game Controller page. Artists among you can now configure any rotary dials and touch rings on your drawing tablet. Users sensitive to color can now make use of a grayscale color filter, which desaturates or removes color systemwide.

Plasma 6.5 implements support for an experimental version of the Wayland picture-in-picture protocol that promises to allow apps like Firefox to eventually display proper PiP windows that stay above others automatically. Support for "overlay planes" was added, which can reduce CPU usage and power draw when displaying full-screen content using a compatible GPU. You can read more about these and many other new features in the Plasma 6.5 release announcement and complete changelog.

"Windows 10 is officially dead," writes Slashdot user darwinmac, "and the vultures are circling. Or maybe they are liberators, depending on your point of view." Neowin reports: Of all the projects trying to poach Windows users, Zorin Group might be the most aggressive, launching its biggest OS upgrade, Zorin OS 18, on the very day Windows 10 died. In a recent post on X, Zorin Group celebrated the launch of version 18, claiming that it hit 100,000 downloads in "a little over 2 days". The company called it its "biggest launch ever" and claimed that over 72% of those downloads came from Windows...

Zorin OS 18 now includes an updated version of WINE 10 for better support of Windows software. On top of that, there's also an expanded database that helps when it detects a Windows installer. The system checks the file and suggests the best way to run over 170 popular apps, whether that means installing a native Linux version, using the web-based alternative, or firing it up through WINE.
The article also notes LibreOffice's creators have been presenting Linux as a secure and cost-effective alternative since June, and "We have also seen initiatives like The "End of 10" Campaign by KDE, making the case for Linux and providing guides and info on how to switch."

Roughly 200,000 Linux-based Framework laptops shipped with a signed UEFI shell command (mm) that can be abused to bypass Secure Boot protections -- allowing attackers to load persistent bootkits like BlackLotus or HybridPetya. Framework has begun patching affected models, though some fixes and DBX updates are still pending. BleepingComputer reports: According to firmware security company Eclypsium, the problem stems from including a 'memory modify' (mm) command in legitimately signed UEFI shells that Framework shipped with its systems. The command provides direct read/write access to system memory and is intended for low-level diagnostics and firmware debugging. However, it can also be leveraged to break the Secure Boot trust chain by targeting the gSecurity2 variable, a critical component in the process of verifying the signatures of UEFI modules.

The mm command can be abused to overwrite gSecurity2 with NULL, effectively disabling signature verification. "This command writes zeros to the memory location containing the security handler pointer, effectively disabling signature verification for all subsequent module loads." The researchers also note that the attack can be automated via startup scripts to persist across reboots.

BrianFagioli shares a report from NERDS.xyz: NordVPN has open sourced its Linux GUI on GitHub, giving the community full access to the code behind its graphical client. The move follows a 70 percent surge in daily active Linux users since the GUI's debut earlier this year, showing clear demand for a user friendly VPN experience on the platform. Alongside the previously open sourced command line tool, the GUI codebase is now available for anyone to audit, modify, and contribute to. While NordVPN's core backend infrastructure remains proprietary, the company says the open source release reflects its commitment to transparency and collaboration with the Linux community. The GUI can also now be installed with a single command using Snap, simplifying setup and ensuring automatic updates across distributions.

Long-time Slashdot reader Qbertino writes: German IT news outlet Heise reports [German-language article] that the northern most state Schleswig-Holstein has, after half a year of frantic data migration work, successfully migrated their MS Outlook mail and groupware setups to a FOSS solution using Open-Xchange and Thunderbird.

Stakeholders consider the move a major success and milestone to digital sovereignty and saving costs. This move makes the state a pioneer in Germany. As a next major step Schleswig-Holstein plans to migrate their authorities and administrations desktop PCs to Linux.
The state has achieved "digital sovereignty by ditching Microsoft for open source solutions," writes the site It's FOSS, adding that European nations "have generally been more progressive in adopting open source solutions for government operations." The migration affected around 30,000 employees across various government departments. This includes the State Chancellery, ministries, judiciary, state police, and other state authorities. Over 40,000 mailboxes containing more than 100 million emails and calendar entries were moved to the new system. The state has adopted Open-Xchange as its email server solution and Thunderbird as the email client....

[Digitization Minister Dirk Schrödter] emphasized that "We are real pioneers. We can't fall back on the experience of others -, there is hardly a comparable project of this magnitude anywhere in the world."

prisoninmate shares a report from 9to5Linux: Dubbed Questing Quokka, Ubuntu 25.10 is powered by the latest and greatest Linux 6.17 kernel series for top-notch hardware support and ships with the latest GNOME 49 desktop environment, defaulting to a Wayland-only session for the Ubuntu Desktop flavor, meaning there's no other session to choose from the login screen. Ubuntu Desktop also ships with two new apps, namely GNOME's Loupe instead of Eye of GNOME as the default image viewer, as well as Ptyxis instead of GNOME Terminal as the default terminal emulator. Also, there's a new update notification that will be shown with options to open Software Updater or install updates directly.'

Other highlights of Ubuntu 25.10 include sudo-rs as the default implementation of sudo, Dracut as the default initramfs-tools, Chrony as the default NTP (Network Time Protocol) client, Rust Coreutils as the default implementation of GNU Core Utilities, and TPM-backed FDE (Full Disk Encryption) recovery key management. Moreover, Ubuntu 25.10 adds NVIDIA Dynamic Boost support and enables suspend-resume support in the proprietary NVIDIA graphics driver to prevent corruption and freezes when waking an NVIDIA desktop. For Intel users, Ubuntu 25.10 introduces support for new Intel integrated and discrete GPUs. Ubuntu 25.10 is available for download here.

A hacking group claims to have pulled data from a GitLab instance connected to Red Hat's consulting business, scooping up 570 GB of compressed data from 28,000 customers. From a report: The hack was first reported by BleepingComputer and has been confirmed by Red Hat itself. "Red Hat is aware of reports regarding a security incident related to our consulting business and we have initiated necessary remediation steps," Stephanie Wonderlick, Red Hat's VP of communications told 404 Media.

A file released by the hackers and viewed by 404 Media suggested that the hacking group may have acquired some data related to about 800 clients, including Vodafone, T-Mobile, the US Navy's Naval Surface Warfare Center, the Federal Aviation Administration, Bank of America, AT&T, the U.S. House of Representatives, and Walmart.

Amazon Fire TV devices will run the company's Linux-based Vega OS starting in 2025, according to a job listing that Amazon subsequently edited after press inquiries. The software development manager position originally sought someone to oversee "the Vega OS experience" and "the dedicated Prime Video app on Vega OS" launching in 2025. Amazon removed references to Vega after a reporter contacted the company for comment.

The proprietary OS already powers the Echo Hub, Echo Show 5 third generation, and Echo Spot, running on Linux kernel 5.16 according to Amazon's source code notices. Current Fire TV devices won't receive Vega updates. The shift from Android would eliminate Google's influence over Amazon's streaming hardware business and remove smartphone code unnecessary for TV devices.

BrianFagioli shares a report from NERDS.xyz: The Fedora Project has announced Fedora Linux 43 Beta, giving users and developers the opportunity to test the distribution ahead of its final release. This beta introduces improvements across installation, system tools, and programming languages while continuing Fedora's pattern of cleaning out older components. The beta can be downloaded in Workstation, KDE Plasma, Server, IoT, and Cloud editions. Spins and Labs are also available, though Mate and i3 are not provided in some builds. Existing systems can be upgraded with DNF system-upgrade. Fedora CoreOS will follow one week later through its "next" stream. The beta brings enhancements to its Anaconda WebUI, moves to Python 3.14, and supports Wayland-only GNOME, among many other changes. A full list of improvements and system enhancements can be found here.

The official release should be available in late October or early November.

Starting in 2026, Red Hat's back-office staff in HR, finance, legal, and accounting will be transferred to IBM, while engineering, product, sales, and marketing teams remain at Red Hat -- at least for now. The Register reports: According to a communication sent to employees, those in General & Administrative areas will join IBM, including the lion's share of the people working in the HR, finance, accounting, and legal units at Red Hat. A source told us the switch will be "implemented this year," although in some countries "it might take longer due to legal constraints." The leadership running those teams will remain within the Red Hat fold. Some are nervous about the move, with tech companies -- notably IBM -- eliminating duplicated roles to consolidate back-office functions. In January -- as has happened in recent years -- IBM again forecast annual savings of $3.5 billion, partly through job cuts.

There is no public data on the size of the G&A population within Red Hat but the total workforce is understood to be about 19,000 worldwide, with the bulk of those employed in the engineering, sales, and support divisions. The team remaining at Red Hat will be part of the central Strategy & Operations group managed by Mike Ferris. As such, engineering, product, sales, and marketing personnel will be unaffected. For now at least. "Culture has been dead for at least 1 year now," said Reddit user Purple_Afternoon 966. "The experience might be different depending on the department, but there is nothing left from the open culture praised. We have now micromanagement, decision making from middle management that clearly have no idea of what we do and how and trying to implement ideas that they read somewhere, with no context, data and not giving answer or addressing feedback."

"I have not pulled this, I'm annoyed by having to even look at this, and if you actually expect me to pull this I want a real explanation and not a useless link," Linus Torvalds posted Friday on the Linux kernel mailing list.

Phoronix explains: It's become a common occurrence seeing "Link: " tags within Git commits for the Linux kernel that point to the latest Linux kernel mailing list patches of the same patch... Linus Torvalds has had enough and will be more strict against accepting pull requests that have link tags of no value. He commented yesterday on a block pull request that he pulled and then backed out of:

"And dammit, this commit has that promising 'Link:' argument that I hoped would explain why this pointless commit exists, but AS ALWAYS that link only wasted my time by pointing to the same damn information that was already there. I was hoping that it would point to some oops report or something that would explain why my initial reaction was wrong.

"Stop this garbage already. Stop adding pointless Link arguments that waste people's time. Add the link if it has *ADDITIONAL* information....

"Yes, I'm grumpy. I feel like my main job — really my only job — is to try to make sense of pull requests, and that's why I absolutely detest these things that are automatically added and only make my job harder."
A longer discussion ensued...

• Torvalds: [A] "perfect" model might be to actually have some kind of automation of "unless there was actual discussion about it". But I feel such a model might be much too complicated, unless somebody *wants* to explore using AI because their job description says "Look for actual useful AI uses". In today's tech world, I assume such job descriptions do exist. Sigh...

• Torvalds: I do think it makes sense for patch series that (a) are more than a small handful of patches and (b) have some real "story" to them (ie a cover letter that actually explains some higher-level issues)...

Torvalds also had two responses to a poster who'd said "IMHO it's better to have a Link and it _potentially_ being useful than not to have it and then need to search around for it."

• Torvalds: No. Really. The issue is "potentially — but very likely not — useful" vs "I HIT THIS TEN+ TIMES EVERY SINGLE F%^& RELEASE".
  
  There is just no comparison. I have literally *never* found the original submission email to be useful, and I'm tired of the "potentially useful" argument that has nothing to back it up with. It's literally magical thinking of "in some alternate universe, pigs can fly, and that link might be useful"

• Torvalds: And just to clarify: the hurt is real. It's not just the disappointment. It's the wasted effort of following a link and having to then realize that there's nothing useful there. Those links *literally* double the effort for me when I try to be careful about patches...
  
  The cost is real. The cost is something I've complained about before... Yes, it's literally free to you to add this cost. No, *YOU* don't see the cost, and you think it is helpful. It's not. It's the opposite of helpful. So I want commit messages to be relevant and explain what is going on, and I want them to NOT WASTE MY TIME.
  
  And I also don't want to ignore links that are actually *useful* and give background information. Is that really too much to ask for?

Torvalds points out he's brought this up four times before — once in 2022.

• Torvalds: I'm a bit frustrated, exactly because this _has_ been going on for years. It's not a new peeve.
  
  And I don't think we have a good central place for that kind of "don't do this". Yes, there's the maintainer summit, but that's a pretty limited set of people. I guess I could mention it in my release notes, but I don't know who actually reads those either.. So I end up just complaining when I see it.

Mozilla announced today that they will end 32-bit Linux support for Firefox in 2026, with version 144 being the last release and ESR 140 as the fallback option. Phoronix reports: Firefox has continued providing 32-bit Linux binaries even with most other web browsers and operating systems going all-in on x86_64 support. But given that 32-bit Linux support is waning by distributions and the vast majority of distributions aren't even shipping i686 install images anymore, they will be removing 32-bit Linux builds in 2026.

Linus Torvalds updated the kernel's MAINTAINERS file to mark Bcachefs as "externally maintained," signaling he won't accept new Bcachefs pull requests for now. "MAINTAINERS: mark bcachefs externally maintained," wrote Torvalds with the patch. "As per many long discussion threads, public and private."

"The Bcachefs code is still present in the mainline Linux kernel likely to prevent users from having any immediate fall-out in Bcachefs file-systems they may already be using, but it doesn't look like Linus Torvalds will be honoring any new Bcachefs pull requests in the near future," adds Phoronix's Michael Larabel.

Mark Tyson writes via Tom's Hardware: On this day 34 years ago, an unknown computer science student from Finland announced that a new free operating system project was "starting to get ready." Linus Benedict Torvalds elaborated by explaining that the OS was "just a hobby, [it] won't be big and professional like GNU." Of course, this was the first public outing for the colossal collaborative project that is now known as Linux. Above, you can see Torvalds' first posting regarding Linux to the comp.os.minix newsgroup. The now famously caustic, cantankerous, curmudgeon seemed relatively mild, meek, and malleable in this historic Linux milestone posting.

Torvalds asked the Minix community about their thoughts on a free new OS being prepared for Intel 386 and 486 clones. He explained that he'd been brewing the project since April (a few months prior), and asked for direction. Specifically, he sought input about other Minix users' likes and dislikes of that OS, in order to differentiate Linux. The now renowned developer then provided a rough summary of the development so far. Some features of Linux that Torvalds thought were important, or that he was particularly proud of, were then highlighted in the newsgroup posting. For example, the Linux chief mentioned his OS's multithreaded file system, and its absence of any Minix code. However, he humbly admitted the code as it stood was Intel x86 specific, and thus "is not portable."

Last but not least, Torvalds let it be known that version 0.01 of this free OS would be out in the coming month (September 1991). It was indeed released on September 17, 1991, but someone else decided on the OS name at the last minute. Apparently, Torvalds didn't want to release his new OS under the name of Linux, as it would be too egotistical, too self-aggrandizing. He preferred Freax, a portmanteau word formed from Free-and-X. However, one of Torvald's colleagues, who was the administrator for the project's FTP server, did not think that 'Freax' was an appealing name for the OS. So this co-worker went ahead and uploaded the OS as 'Linux' on that date in September, without asking Torvalds.

"Some joyless ne'er-do-well has loosed a botnet on the community-driven Arch Linux distro," reports the Register, with a distributed denial of service (DDoS) attack that apparently started a week ago.

Arch maintainer Cristian Heusel announced Thursday on the project's web site that the attack "primarily impacts our main webpage, the Arch User Repository (AUR), and the Forums." We are aware of the problems that this creates for our end users and will continue to actively work with our hosting provider to mitigate the attack. We are also evaluating DDoS protection providers while carefully considering factors including cost, security, and ethical standards... As a volunteer-driven project, we appreciate the community's patience as our DevOps team works to resolve these issues.
A status update Friday acknowledged "we are suffering from partial outages." The Register reports: The attack comes as the project has been enjoying a boost in mainstream success. The distro was picked by Valve to underpin the SteamOS software running on its Steam Deck handheld gaming gadget, with the company providing the project with funding for further development. Late last year, a new version of the archinstall tool was released, with a view to making the system more friendly to newcomers...

For now, the Arch team is working to mitigate the attack's impact, which highlights a bootstrapping issue. Tools designed to shift traffic to mirrors in the event the main infrastructure is unavailable rely on a mirror list obtained from that same main infrastructure, with Heusel advising that users should "default to the mirrors listed in the pacman-mirrorlist package" if tools like reflector fail. Installation media can be downloaded from a range of mirrors, too, but should be checked against the project's official signing key before being trusted.

BrianFagioli shares a report from NERDS.xyz: LibreOffice 25.8 has landed, and while it packs in new features and speed improvements, the biggest headline is who just got left behind. If you are still running Windows 7 or Windows 8/8.1, this is the end of the road. LibreOffice will not run on those systems anymore, and there are no workarounds. The suite has slammed the door shut.

For years, LibreOffice kept older Windows users afloat while Microsoft and other developers moved on. That lifeline is gone. Anyone stubbornly clinging to Windows 7 or 8 now has two choices: upgrade or stay stuck on outdated software. LibreOffice has made it clear that it will not carry dead platforms any further. And the cuts do not stop there. 32-bit Windows builds are on their way out, with deprecation already in place. On the Mac side, 25.8 is the last release that runs on macOS 10.15. Starting with LibreOffice 26.2, only macOS 11 and newer will be supported. In other words, if your computer is too old to run modern systems, LibreOffice is walking away.

An anonymous reader writes: Kaisen Linux, a Debian-based distro packed with tools for sysadmins, system rescue, and network diagnostics, is shutting down. This comes not long after Intel's Clear Linux also reached the end of the road.

Kaisen offered multiple desktop environments like KDE Plasma, LXQt, MATE, and Xfce, plus a "toram" mode that could load the whole OS into RAM so you could free up your USB port. The final release, Rolling 3.0, updates the base to Debian 13, defaults to KDE Plasma 6, replaces LightDM with SDDM, drops some packages like neofetch and hping3, and adds things like faster BTRFS snapshot restores, full ZFS support, and safer partitioning behavior.

Unlike Clear Linux, Kaisen will still get security updates for the next two years, giving current users time to migrate without rushing.

The Linux kernel project lacks a formal succession plan for when Linus Torvalds steps down, Register columnist Rupert Goodwins writes. Torvalds has said "there's no need for formality" and that succession will occur naturally through community trust. "The next benevolent overlord will appear naturally," Torvalds believes.

Goodwins calls this approach dangerous, noting that "succession is always a time of uncertainty for those who like the way things are, and opportunity for those who do not." The kernel project faces existing tensions including overstretched maintainers doing "two jobs, the one they're paid for, and the Linux kernel work," commercial pressures from companies like Red Hat, and increasing maintenance burdens from automated bug reports. "Hope, as they say, is not a strategy," Goodwins writes.

An anonymous reader quotes a report from ZDNet: You can't say Linux creator Linus Torvalds didn't give the kernel developers fair warning. He'd told them: "The upcoming merge window for 6.17 is going to be slightly chaotic for me. I have multiple family events this August (a wedding and a big birthday), and with said family being spread not only across the US, but in Finland too, I'm spending about half the month traveling." Therefore, Torvalds continued, "That does not mean I'll be more lenient to late pull requests (probably quite the reverse, since it's just going to add to the potential chaos)." So, when Meta software engineer Palmer Dabbelt pushed through a set of RISC-V patches and admitted "this is very late," he knew he was playing with fire. He just didn't know how badly he'd be burned.

Torvalds fired back on the Linux Kernel Mailing List (LKML): "This is garbage and it came in too late. I asked for early pull requests because I'm traveling, and if you can't follow that rule, at least make the pull requests good." It went downhill from there. Torvalds continued: "This adds various garbage that isn't RISC-V specific to generic header files. And by 'garbage," I really mean it. This is stuff that nobody should ever send me, never mind late in a merge window." Specifically, Torvalds hated the "crazy and pointless" way in which one of the patch's helper functions combined two unsigned 16-bit integers into a 32-bit integer. How bad was it? "That thing makes the world actively a worse place to live. It's useless garbage that makes any user incomprehensible, and actively *WORSE* than not using that stupid 'helper.'"

In addition to the quality issues, Torvalds was annoyed that the offending code was added to generic header files rather than the RISC-V tree. He emphasized that such generic changes could negatively impact the broader Linux community, writing: "You just made things WORSE, and you added that 'helper' to a generic non-RISC-V file where people are apparently supposed to use it to make other code worse too... So no. Things like this need to get bent. It does not go into generic header files, and it damn well does not happen late in the merge window. You're on notice: no more late pull requests, and no more garbage outside the RISC-V tree." [...] Dabbelt gets it. He replied, "OK, sorry. I've been dropping the ball lately, and it kind of piled up, taking a bunch of stuff late, but that just leads to me making mistakes. So I'll stop being late, and hopefully that helps with the quality issues."

New submitter darwinmac writes: Kapitano, a user-friendly GTK4 frontend for the ClamAV scanner on Linux, has been killed by its developer 'zynequ' following a wave of harsh, personal attacks from a user. The tool was meant to simplify virus scanning but quickly became a flashpoint when a user claimed it produced malware.

After defending the code calmly, the developer was nonetheless met with escalating accusations and hostility, leading to burnout. The project is now marked as "not maintained," its code released into the public domain under The Unlicense, and it's being delisted from Flathub.

zynequ said: "This was always a hobby project, created in my free time with none of the financial support. Incidents like this make it hard to stay motivated."

"Linus Torvalds has used his authority to reject the RISC-V architecture changes for the Linux 6.17 kernel," reports Phoronix: Only on Friday were the RISC-V code updates submitted for the Linux 6.17 merge window. The Linux 6.17 merge window is expected to wrap up on Sunday with the Linux 6.17-rc1 release... [T]his pull request has been rejected by Linus Torvalds for Linux 6.17 on the basis of being late in the merge window especially with his international travels this week being known. And he's unhappy with some of the code included as part of this merge request. .
Here's the text of Torvalds' response...


> RISC-V Patches for the 6.17 Merge Window, Part 1

No. This is garbage and it came in too late. I asked for early pull requests because I'm traveling, and if you can't follow that rule, at least make the pull requests *good*.

This adds various garbage that isn't RISC-V specific to generic header files.

And by "garbage" I really mean it. This is stuff that nobody should ever send me, never mind late in a merge window.

Like this crazy and pointless make_u32_from_two_u16() "helper".

That thing makes the world actively a worse place to live. It's useless garbage that makes any user incomprehensible, and actively *WORSE* than not using that stupid "helper".

If you write the code out as "(a
In contrast, if you write make_u32_from_two_u16(a,b) you have not a f%^5ing clue what the word order is. IOW, you just made things *WORSE*, and you added that "helper" to a generic non-RISC-V file where people are apparently supposed to use it to make *other* code worse too.

So no. Things like this need to get bent. It does not go into generic header files, and it damn well does not happen late in the merge window.

You're on notice: no more late pull requests, and no more garbage outside the RISC-V tree.

Now, I would *hope* there's no garbage inside the RISC-V parts, but that's your choice. But things in generic headers do not get polluted by crazy stuff. And sending a big pull request the day before the merge window closes in the hope that I'm too busy to care is not a winning strategy.

So you get to try again in 6.18. EARLY in the that merge window. And without the garbage.


Torvalds' message drew a conciliatory response from the submitter of the patches. "I'll stop being late, and hopefully that helps with the quality issues."

"KDE Linux is an all-new desktop Linux distro being developed as a showcase for the KDE desktop project," reports The Register.

"The project is still in a pre-alpha testing stage, but recently went public on the KDE website. Versions are available to download and try out." KDE Linux is an entirely new and experimental OS. There's lots of room for confusion here, because KDE already has a demonstration distro, KDE Neon. KDE Linux is a totally separate and far more ambitious project. In terms of its underlying design, it's intended to be a super-stable end-user distro. This is in contrast with Neon, which is an experimental showcase for the latest and greatest code. Neon isn't meant to be anyone's daily driver...

Several aspects of [KDE Linux's] design are clearly influenced by Valve's SteamOS 3. Like SteamOS 3, KDE Linux is an immutable distro, with dual read-only Btrfs-format root partitions that update each other alternately... KDE Linux isn't based on Ubuntu or Debian. It's built using Arch Linux, but it's different enough that it doesn't really count as an Arch variant. As an immutable distro, there's no package manager, for instance, so the user can't install Arch packages... You can only install sandboxed apps that go in their own corner of the OS, and here the plan is that users will install Flatpak (and possibly Snap, "if it's not too hard and the UX is OK") packages using the KDE Discover app store. Aside from them, you won't be able to update individual packages. OS updates come as a whole new system image, with all components updated at once.
"This is intended to one day be a bulletproof daily driver, not a demo system, which is the intended purpose of KDE Neon..." the article concludes.

And while their test of current work-in-progress/test version kept crashing, "the promise is considerable, and this could turn out to be one of the most radical end-user distros out there."

Thanks to Slashdot reader king*jojo for sharing the news.

An anonymous reader quotes a report from ZDNet: In an interview, Lansweeper, an IT asset discovery and inventory company, revealed to ZDNET that, in its analysis of over 15 million identified consumer desktop operating systems, it found that Linux desktops currently account for just over 6% of PC market share. This news comes after several other studies have shown the Linux desktop is right around the 6% mark. Indeed, according to the US Federal Government Website and App Analytics count, the Linux desktop market share over the last 90 days has reached 6.3%, a new high. In July, according to StatCounter, the Linux desktop also set a record high by its metrics with 5.24%.

"The July 2025 results of the Steam Survey were posted a few minutes ago," Phoronix reported last night, "and show a healthy 0.32% increase to put the Linux gaming marketshare at 2.89%." That's a recent high in percentage terms and while Steam saw around 3% in the early days of Steam on Linux a decade ago, in absolute terms this is likely the largest surveyed figure ever for the Linux gaming population.

Linux was at 2.89% for July while macOS was at 1.88% and Windows at 95.23%.
There does seem to be a jagged line that's trending upward...

November: 2.03%
December: 2.29%
January: 2.06%
February: 1.45%
March: 2.33%
April: 2.27%
May: 2.69%
June: 2.57%
July: 2.89%

ZDNet's Steven Vaughan-Nichols shares his list of "what's new and improved" in the latest Linux 6.16 kernel. An anonymous reader shares an excerpt from the report: First, the Rust language is continuing to become more well-integrated into the kernel. At the top of my list is that the kernel now boasts Rust bindings for the driver core and PCI device subsystem. This approach will make it easier to add new Rust-based hardware drivers to Linux. Additionally, new Rust abstractions have been integrated into the Direct Rendering Manager (DRM), particularly for ioctl handling, file/GEM memory management, and driver/device infrastructure for major GPU vendors, such as AMD, Nvidia, and Intel. These changes should reduce vulnerabilities and optimize graphics performance. This will make gamers and AI/ML developers happier.

Linux 6.16 also brings general improvements to Rust crate support. Crate is Rust's packaging format. This will make it easier to build, maintain, and integrate Rust kernel modules into the kernel. For those of you who still love C, don't worry. The vast majority of kernel code remains in C, and Rust is unlikely to replace C soon. In a decade, we may be telling another story. Beyond Rust, this latest release also comes with several major file system improvements. For starters, the XFS filesystem now supports large atomic writes. This capability means that large multi-block write operations are 'atomic,' meaning all blocks are updated or none. This enhances data integrity and prevents data write errors. This move is significant for companies that use XFS for databases and large-scale storage.

Perhaps the most popular Linux file system, Ext4, is also getting many improvements. These boosts include faster commit paths, large folio support, and atomic multi-fsblock writes for bigalloc filesystems. What these improvements mean, if you're not a file-system nerd, is that we should see speedups of up to 37% for sequential I/O workloads. If your Linux laptop doubles as a music player, another nice new feature is that you can now stream your audio over USB even while the rest of your system is asleep. That capability's been available in Android for a while, but now it's part of mainline Linux.

If security is a top priority for you, the 6.16 kernel now supports Intel Trusted Execution Technology (TXT) and Intel Trusted Domain Extensions (TDX). This addition, along with Linux's improved support for AMD Secure Encrypted Virtualization and Secure Memory Encryption (SEV-SNP), enables you to encrypt your software's memory in what's known as confidential computing. This feature improves cloud security by encrypting a user's virtual machine memory, meaning someone who cracks a cloud can't access your data. Linux 6.16 also delivers several chip-related upgrades. It introduces support for Intel's Advanced Performance Extensions (APX), doubling x86 general-purpose registers from 16 to 32 and boosting performance on next-gen CPUs like Lunar Lake and Granite Rapids Xeon. Additionally, the new CONFIG_X86_NATIVE_CPU option allows users to build processor-optimized kernels for greater efficiency.

Support for Nvidia's AI-focused Blackwell GPUs has also been improved, and updates to TCP/IP with DMABUF help offload networking tasks to GPUs and accelerators. While these changes may go unnoticed by everyday users, high-performance systems will see gains and OpenVPN users may finally experience speeds that challenge WireGuard.

Cisco has donated its AGNTCY initiative to the Linux Foundation, aiming to create an open-standard "Internet of Agents" to allow AI agents from different vendors to collaborate seamlessly. The project is backed by tech giants like Google Cloud, Dell, Oracle and Red Hat. "Without such an interoperable standard, companies have been rushing to build specialized AI agents," writes ZDNet's Steven Vaughan-Nichols. "These work in isolated silos that cannot work and play well with each other. This, in turn, makes them less useful for customers than they could be." From the report: AGNTCY was first open-sourced by Cisco in March 2025 and has since attracted support from over 75 companies. By moving it under the Linux Foundation's neutral governance, the hope is that everyone else will jump on the AGNTCY bandwagon, thus making it an industry-wide standard. The Linux Foundation has a long history of providing common ground for what otherwise might be contentious technology battles. The project provides a complete framework to solve the core challenges of multi-agent collaboration:

- Agent Discovery: An Open Agent Schema Framework (OASF) acts like a "DNS for agents," allowing them to find and understand the capabilities of others.
- Agent Identity: A system for cryptographically verifiable identities ensures agents can prove who they are and perform authorized actions securely across different vendors and organizations.
- Agent Messaging: A protocol named Secure Low-latency Interactive Messaging (SLIM) is designed for the complex, multi-modal communication patterns of agents, with built-in support for human-in-the-loop interaction and quantum-safe security.
- Agent Observability: A specialized monitoring framework provides visibility into complex, multi-agent workflows, which is crucial for debugging probabilistic AI systems.

You may well ask, aren't there other emerging AI agency standards? You're right. There are. These include the Agent2Agent (A2A) protocol, which was also recently contributed to the Linux Foundation, and Anthropic's Model Context Protocol (MCP). AGNTCY will help agents using these protocols discover each other and communicate securely. In more detail, it looks like this: AGNTCY enables interoperability and collaboration in three primary ways:

- Discovery: Agents using the A2A protocol and servers using MCP can be listed and found through AGNTCY's directories. This enables different agents to discover each other and understand their functions.
- Messaging: A2A and MCP communications can be transported over SLIM, AGNTCY's messaging protocol designed for secure and efficient agent interaction.
- Observability: The interactions between these different agents and protocols can be monitored using AGNTCY's observability software development kits (SDKs), which increase transparency and help with debugging complex workflows You can view AGNTCY's code and documentary on GitHub.

BrianFagioli shares a report from NERDS.xyz: Sasha Levin, a respected developer and engineer at Nvidia, has proposed a patch series aimed at formally integrating AI coding assistants into the Linux kernel workflow. The proposal includes two major changes. First, it introduces configuration stubs for popular AI development tools like Claude, GitHub Copilot, Cursor, Codeium, Continue, Windsurf, and Aider. These are symlinked to a centralized documentation file to ensure consistency. Second, and more notably, it lays out official guidelines for how AI-generated contributions should be handled. According to the proposed documentation, AI assistants must identify themselves in commit messages using a Co-developed-by: tag, but they cannot use Signed-off-by:, which legally certifies the commit under the Developer Certificate of Origin. That responsibility remains solely with the human developer.

One example shared in the patch shows a simple fix to a typo in the kernel's OPP documentation. Claude, an AI assistant, corrects "dont" to "don't" and commits the patch with the proper attribution: "Co-developed-by: Claude claude-opus-4-20250514." Levin's patch also creates a new section under Documentation/AI/ where the expectations and limitations of using AI in kernel development are laid out. This includes reminders to follow kernel coding standards, respect the development process, and understand licensing requirements. There are things AI often struggles with.

It was nearly a decade ago when the first RISCV64 port was started for Debian, reports Phoronix. But one of the big features planned for Debian 13.0 (planned for 9 August) is supporting RISC-V as an official CPU architecture. This is the first release where RISC-V 64-bit is officially supported by Debian Linux albeit with limited board support and the Debian RISC-V build process is handicapped by slow hardware.

A Debian RISC-V BoF session was held at this week's DebConf25 conference in France to discuss the state of RISCV64 for Debian Linux. The talk was led by Debian developers Aurelien Jarno and Bo YU... RV64GC is the current target for Debian RISC-V and using UEFI-based booting as the default. Over seventeen thousand source Debian packages are building for RISC-V with Trixie... Those wishing to learn more about this current state of Debian for RISC-V can see the PDF slide deck from DebConf25.

BrianFagioli shares a report from NERDS.xyz: Intel has quietly pulled the plug on Clear Linux OS, officially ending support for the once-promising Linux distribution that it had backed for nearly a decade. Effective immediately, the company says it will no longer provide any updates, security patches, or maintenance for the operating system. In a final blow, the Clear Linux OS GitHub repository is now archived in read-only mode.

The move was announced with little fanfare, and for users still relying on Clear Linux OS, there's no sugarcoating it... you need to move on. Intel is urging everyone to migrate to an actively maintained Linux distribution as soon as possible to avoid running unpatched software. "Rest assured that Intel remains deeply invested in the Linux ecosystem, actively supporting and contributing to various open-source projects and Linux distributions to enable and optimize for Intel hardware," the company said in a statement. "A heartfelt thank you to every developer, user, and contributor who helped shape Clear Linux OS over the last 10 years. Your feedback and contributions have been invaluable."

Longtime Slashdot reader bobdevine shares a report from OSTechNix: For the first time, Linux has officially broken the 5% desktop market share barrier in the United States of America! It's a huge milestone for open-source and our fantastic Linux community. While many might think of Linux as a niche choice, this new data shows a significant shift is happening.

According to the latest StatCounter Global Stats for June 2025, Linux now holds 5.03% of the desktop operating system market share in the United United States of America. This is fantastic news! [...] One truly satisfying detail for me? Linux has finally surpassed the "Unknown" category in the USA! It shows that our growth is clear and recognized. "It took eight years to go from 1% to 2% (by April 2021), then just 2.2 years to reach 3% (June 2023), and a mere 0.7 years to hit 4% (February 2024)," notes the report. "Now, here we are, at over 5% in the USA! This exponential growth suggests that we're on a promising upward trend."

An anonymous reader quotes a report from Phoronix: Merged yesterday to the latest development code for the LibreOffice open-source office suite is now recognizing Bitcoin "BTC" as a supported currency for use within the Calc spreadsheet program and elsewhere within this cross-platform free software office suite. Stemming from a recent bug report requesting Bitcoin as an official currency option within LibreOffice Calc, the necessary additions are now in place so it's a built-in preset like USD and EUR. Thus easier managing of Bitcoin transactions and the like from within LibreOffice Calc.