HP Now Sponsoring The Linux Vendor Firmware Service / Fwupd
That didn’t take long. Mere days after Dell and Lenovo began sponsoring the Linux Vendor Firmware Service (LVFS) as premiere sponsors in contributing $100k+ annually to this open-source firmware updating initiative, HP is also now a premiere sponsor… ⌘ Read more

10 款最新发现的免费小工具[260520]
10 款最新发现的小工具！放在电脑里都要发霉了，赶紧放出来。 Recordly 开源屏幕录制器和编辑器 跨三平台录屏工具，主要功能： 录制效果： 重新利用你的旧安卓手机 还在考虑小主机么？不！用！了！拿起你的旧手机！ 这是个将任何旧安卓手机变成 Linux 桌面或智能家庭服务器（Home Assis ⌘ Read more

Fedora Retiring Its Deepin Desktop Packages
A year after SUSE decided to remove its Deepin desktop packages over ongoing security concerns, Fedora Linux is now also removing their Deepin packages over similar concerns and lack of activity in maintaining the packages… ⌘ Read more

Microsoft Surprises With Its First Server Linux Distribution: Azure Linux 4.0
Microsoft is turning Azure Linux into a general-purpose, Fedora-based cloud distribution available to all Azure customers, while also productizing Flatcar as Azure Container Linux for immutable container hosts. “When Microsoft joined the Linux Foundation, there was this big conspiracy theory that somehow the Linux Foundat … ⌘ Read more

[$] openSUSE “terms of site” raise complaints about age restrictions
Many people in the Linux community began using the operating system—and
contributing to open source—at a tender age, often well before
their 16th birthday. Thus, a recent change in openSUSE’s terms of site (ToS)
that required users of the project’s web site to be “at least 16
years of age or the age of majority” in their jurisdiction has
raised objections. The terms have since been modified, though users
must still have paren … ⌘ Read more

[$] In search of faster this_cpu operations
The kernel’s this_cpu\
operations are meant to speed access to per-CPU variables. They are
more optimal on some CPUs than others, though. During a
memory-management-track session at the 2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit, Yang Shi proposed a
fundamental, and somewhat controversial, change to how these operations
work in order to provide better performance on … ⌘ Read more

[$] What’s brewing in CXL
Compute\
Express Link (CXL) is a technology intended to enable the provision of
“memory nodes” in data centers that provide (possibly shared) memory to
nearby CPUs. It has, Dan Williams said at the beginning of his
memory-management-track session on the topic at the 2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit, “been making
memory-management problems worse since 2021”. He used the sessi … ⌘ Read more

Mageia 10 RC1 Released With Newer Packages
Following the ISOs dropping a few days ago, today the Mageia 10 release candidate was officially announced for those fond of this Linux distribution with its roots tracing back to Mageia and Mandrake Linux… ⌘ Read more

[$] Improving the per-CPU memory allocator
There are many places in the kernel where performance can be improved by
using per-CPU data. But, as it turns out, the kernel’s allocator for
per-CPU data has some performance problems of its own. Harry Yoo led a
session in the memory-management track of the 2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit to explore ways to
address those problems and accelerate the allocation and initialization of
per-CPU data. ⌘ Read more

Linux 7.2 Will Fix The Intel P-State Driver For The New Bartlett Lake CPUs
The fix is set to land in the upcoming Linux 7.2 kernel so the P-core-only Bartlett Lake processors will not report bogus maximum frequency values… ⌘ Read more

The Linux Kernel Working On A Rust-Based Untrusted Data API
One of the newest interfaces being worked on for the Rust programming language support within the Linux kernel is an Untrusted Data API for data received into the kernel from user-space… ⌘ Read more

OneXPlayer Configuration Driver Destined For Linux 7.2
The latest Linux gaming handheld driver work by Derek Clark of Valve’s Linux efforts is the OneXPlayer Configuration Driver that is now set to premiere in the upcoming Linux 7.2 kernel cycle… ⌘ Read more

More Intel Open-Source Projects Formally Sunset: BigDL Time Series Toolkit & Others
Yet more open-source Intel software projects have been formally archived. Over the past year Intel has formally discontinued a number of open-source projects it formally maintained. Many of them were already dormant and not too noteworthy but there were also some more notable ones discontinued like their legendary Clear Linux, Software Defined Silicon, Optane Memory software projects, and then other efforts like open ecosystem … ⌘ Read more

New Intel Xe Linux Graphics Driver Code Now Cites Multiple Crescent Island SKUs
The latest Intel Xe kernel graphics driver patches for Linux now indicate multiple PCI IDs for the upcoming Crescent Island “CRI” accelerators rather than just a lone model… ⌘ Read more

Linux 7.2 Expected To Introduce “OPENAT2_REGULAR” To Avoid Tricking Secure Programs
Among the VFS patches queued into “-next” branches ahead of next month’s Linux 7.2 merge window is the code for introducing the new OPENAT2_REGULAR flag for the openat2 system call… ⌘ Read more

Linux 6.6 LTS To Linux 7.1 Bechmarks: Performance Up 13% On AMD Threadripper Over Three Years
The Linux 7.1 kernel performance has been looking quite good on the various Intel/AMD systems I have tested over the past three weeks. Linux 7.1 does bring some solid improvements over Linux 7.0 prior in different workloads and haven’t encountered any worrisome regressions compared to the current Linux 7.0 stable kernel. For those wondering the longer-term picture, here are benchmarks of Linux 7.1 Git compared to recent Linux … ⌘ Read more

[$] Swap tables, flash-friendly swap, swap_ops, and more
The kernel’s swap subsystem is charged with managing anonymous pages in
secondary storage when those pages are (hopefully) not being used and the
memory they occupy is needed elsewhere. This long-unloved subsystem has
seen a resurgence of developer interest in recent times, so it is not
surprising that it was the topic of three separate sessions in the
memory-management track at the
2026 [Linux Storage,\
Filesystem, Memory Management, and BPF Summit](https://events.linuxfoundat … ⌘ Read more

Linux AF_ALG Crypto Code Removing Zero-Copy Support Out Of Security Concerns
Given all the recent Linux kernel security concerns and new bugs being discovered, the Linux cryptographic subsystem is proactively dropping zero-copy functionality from AF_ALG due to growing security concerns… ⌘ Read more

老牌开源桌面启动器 Wox v2.1.0 发布，不只是快速启动，还能截图、翻译、调用AI…
老牌开源桌面启动器 Wox v2.1.0 发布，支持 Windows、macOS 与 Linux，没有使用Electron，新增了系统状态查询、截图功能（带标注）、新的文件预览、AI 命令等功能。@Appinn 来自发现频道，开发者自荐：https://meta.appinn.net/t/topic ⌘ Read more

gkh_clanker_t1000 & gkh_clanker_2000 Continue Uncovering Linux Kernel Bugs
As first reported on Phoronix in early April, Linux’s second-in-command Greg Kroah-Hartman has been leveraging new AI fuzzing tools for uncovering Linux kernel bugs. Prominent due to his position within the Linux kernel community and also being the primary Linux stable maintainer. His AI-assistance for fixing Linux kernel bugs is based on a Framework Desktop powered by AMD Ryzen AI Max. The “gkh_clanker_t1000” continues assisting in Linux … ⌘ Read more

Linus Torvalds: AI-Detected Bug Reports Make Kernel Security List ‘Almost Entirely Unmanageable’
Today Linus Torvalds announced another Linux release candidate on the kernel mailing list. But he also highlighted “documentation updates” to address a new problem.

“The continued flood of AI reports has basically made the security list almost entirely unmanageable, with enormous dupl … ⌘ Read more

Linux 7.1-rc4 Released With Many Fixes, New Documentation For Security/AI Topics
It was another busy week in the Linux 7.1 kernel space that has culminated with the release of Linux 7.1-rc4… ⌘ Read more

Ubuntu Concept ISOs Published For CIX P1 AI CPU
Similar to Canonical engineers having published “Ubuntu Concept” ISOs for Qualcomm Snapdragon X Elite laptops to provide the very latest hardware-specific support that hasn’t yet worked its way to the mainline Linux kernel and other packages, Canonical has begun providing Ubuntu Concept ISOs for the CIX P1 as an “AI” focused platform… ⌘ Read more

Sysadmin Creates ‘ModuleJail’ To Automatically Blacklist Unused Kernel Modules
Long-time Slashdot reader internet-redstar shares an interestging response to “the recent wave of Linux kernel privilege escalation vulnerabilities like ‘Copy Fail’ and ‘Dirty Frag’”:

Belgian Linux sysadmin and Tesla Hacker “Jasper Nuyens” got tired of the idea of manually blacklisting dozens or even hundreds of obscure … ⌘ Read more

Open-Source “low_latency_layer” Brings Reflex & Anti-Lag 2 To AMD & Intel GPUs On Linux
A new open-source project called low_latency_layer is an implicit Vulkan layer that enables AMD Anti-Lag 2 and NVIDIA Reflex 2 to reportedly work in a hardware-agnostic manner so that AMD and Intel graphics cards can both enjoy Reflex or Anti-Lag 2 working on non-AMD graphics cards as well… ⌘ Read more

Claude Code Did The Heavy Lifting To Get Adobe Lightroom CC Running On Linux
An open-source developer with the assistance of Claude Code has managed to get the Adobe Lightroom CC software working on Linux under Wine… ⌘ Read more

Panther Lake Powered Framework Laptop 13 Pro Sees Linux Microphone Fix
Ahead of the new Framework Laptop 13 Pro laptops beginning to ship in June, an audio microphone fix was merged this weekend to the mainline Linux kernel for these new Intel Panther Lake powered devices… ⌘ Read more

How I Added an LLM-Based Grammar Checking + TeX Math Import To LibreOffice
Former Microsoft programmer Keith Curtis “wrote and self-published After the Software Wars to explain the caliber of free and open source software,” according to his entry on Wikipedia, “and why he believes Linux is technically superior to any proprietary OS.”

He’s also KeithCu (long-time Slashdot reader #925,649), and has wri … ⌘ Read more

Debian 13.5 Released To Ship The Latest Linux Security Fixes
Debian 13.5 is out today as the newest point release to Debian Trixie for incorporating all of the latest security fixes affecting the Linux kernel and dozens of user-space packages… ⌘ Read more

Fedora’s AI Developer Desktop Initiative Blocked by Community Backlash
The blog It’s FOSS has an update on the Fedora AI Developer Desktop Initiative, a proposed platform for AI/machine learning workloads on Fedora. It’s now been blocked “after two Fedora Council members retracted their earlier approval votes.”

The initiative was proposed by Red Hat engineer Gordon Messmer, aiming to deliver an Atomic D … ⌘ Read more

Longtime Leading AMD Linux GPU Driver Developer Now Working For Valve
It seems that Valve isn’t done expanding their open-source Linux graphics driver team and securing top talent for enhancing the Linux GPU drivers for a better gaming experience. One of the foremost leading Mesa developers has left AMD to join Valve… ⌘ Read more

Linux Kernel Outlines What Qualifies As A Security Bug, Responsible AI Use
The Linux 7.1 kernel has added new documentation clarifying what qualifies as a security bug and how AI-assisted vulnerability reports should be handled. Phoronix reports: Stemming from the recent influx of security bugs to the Linux kernel as well as an uptick in bug and security reports from discoveries made in full or in pa … ⌘ Read more

Linux 7.1-rc4 Seeing The Latest Laptop Quirks
Ahead of the Linux 7.1-rc4 kernel test release due out on Sunday, a new round of x86 platform driver fixes were submitted for the week… ⌘ Read more

Plasma 6.7 Improves Its Built-In Remote Desktop Server, Enhances Plasma Notifications
This week marked the release of the KDE Plasma 6.7 beta and even so there were some last-minute features being squeezed into this popular Linux desktop option. Plasma’s built-in remote desktop server enhancements and improved Plasma notification effects are among the changes topping out this week… ⌘ Read more

Linux Kernel Adds Documentation For What Qualifies As A Security Bug, Responsible AI Use
Merged today for the Linux 7.1 kernel is some new documentation surrounding what qualifies as a security bug as well as around responsible use of AI for finding kernel bugs… ⌘ Read more

Linux Patch Introduces Panther Lake R: Ruggedized Version Of Panther Lake
A new patch for the Linux kernel posted today by Intel has outed “Panther Lake R” as a ruggedized variant of Panther Lake intended for harsh environments… ⌘ Read more

[$] Controlling memory-management with BPF
Roman Gushchin began his session in the memory-management track of the
2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit by saying that the
community has seen a lot of proposals adding BPF-based interfaces for
memory management. None of them have made their way into the mainline,
though. He wanted to explore the ways in which BPF might be helpful and
the obstacles that have kept BPF-based solutions out so far. This session
was … ⌘ Read more

Linux 7.0.8 Released & LTS Kernels Updated For ssh-keysign-pwn
Following yesterday’s disclosure of the ssh-keysign-pwn vulnerability that allows unprivileged users to read root-owned files, a slew of new stable kernel releases are out today to address this latest Linux security issue… ⌘ Read more

[$] HugeTLB preservation over live update
Recent times have seen a lot of effort put into the implementation of the kexec handover and live update orchestrator
features in the Linux kernel. But that work is not yet complete. At the
2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit, Pratyush Yadav led a
memory-management-track session on adding the ability to preserve [hugetlbfs](https://docs.kernel.org/admin-guide/mm/hugetlbpage.html … ⌘ Read more

ZimaCube 2 Makes For A Nice Personal Cloud/NAS With Power Of Linux + Intel CPU
Earlier this year we reviewed the ZimaBoard 2 for building a Linux home storage server. That was a nifty little device but for those looking for a more polished product than assembling your storage devices in cardboard cut-outs and the like, IceWhale has launched the ZimaCube 2. The ZimaCube 2 is a nice and polished, literal cube, to serve as your personal cloud / network attached storage (NAS) device. ⌘ Read more

Rocky Linux Launches Optional Security Repository To Get Important Fixes Sooner
In response to the likes of the Dirty Frag and Fragnesia vulnerabilities, Rocky Linux is introducing an optional security repository for shipping important security updates sooner… ⌘ Read more

Linux 7.1 Supports Newer Logitech Bluetooth Keyboards, Malicious Input Hardware Sanitization
Ahead of the Linux 7.1-rc4 release due out on Sunday, a variety of HID subsystem patches were merged overnight to Linux Git… ⌘ Read more

Linux’s Latest Vulnerability Allows Reading Root-Owned Files By Unprivileged Users
Following Dirty Frag, Fragnesia, and other Linux kernel vulnerabilities making themselves known in recent days, the latest now is ssh-keysign-pwn… ⌘ Read more

New AMD Dynamic EPP Feature Causing Some Problems With Linux 7.1
Dynamic EPP is one of the new AMD P-State features in Linux 7.1, but, unfortunately is causing some fallout in early usage of this power-savings related functionality… ⌘ Read more

[$] Policy groups for memory management
The kernel’s control-group\
subsystem works well for resource management, Chris Li said at the
beginning of his memory-management-track session at the 2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit. Control groups work
less well for other use cases, though. He was there to present his
proposed enhancement, called “policy groups”, that would address some of
the shortcomings t … ⌘ Read more

MSI Claw Configuration Driver For Linux Coming Together With The Help Of AI
One of the latest Linux gaming handheld drivers being worked on is the MSI Claw Configuration Driver for controller configuration… ⌘ Read more

[$] Buffered atomic writes, writethrough, and more
In back-to-back sessions at the start of the 2026 Linux Storage,\
Filesystem, Memory Management, and BPF Summit (which spilled over into
a third slot), the atomic-buffered-writes\
feature was discussed. In the first session, Pankaj Raghav and Andres
Freund set the stage with an introduction to the problem, along with a use
case for its solution: the PostgreSQL database system. In the second, Ojaswin … ⌘ Read more

AMD Preps More AIE4 NPU Hardware Enablement For AMDXDNA Driver In Linux 7.2
Since March we have been seeing patches from AMD software engineers beginning to enable their next-generation “AIE4” NPU platform under Linux. We still don’t know for sure when this AIE4 NPU will premiere for sure in new Ryzen AI products, but the Linux enablement continues coming along nicely for the AMDXDNA accelerator driver… ⌘ Read more

[$] Keeping COWs in context (a.k.a. anonymous reverse mapping)
The kernel’s reverse-mapping machinery is charged with locating the
page-table entries that refer to a given page in memory. The reverse
mapping of anonymous pages is handled differently than for file-backed
pages. The kernel’s implementation of reverse mapping for anonymous pages
is, according to Lorenzo Stoakes in his proposal
for a memory-management-track session at the 2026 [Linux Storage,\
 … ⌘ Read more

Intel’s Cache Aware Scheduling Inches Closer To Being Merged For Linux
I have been writing about the Cache Aware Scheduling work led by Intel engineers on the Linux kernel for more than a year. I’ve also tested out Cache Aware Scheduling on both Intel and AMD CPUs with the patched Linux kernel to great success. And thus very happy to see the Cache Aware Scheduling patches inching closer to the mainline Linux kernel… ⌘ Read more