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• Nextcloud’s Big new Customer — After a silent migration of millions of users, Telekom and Nextcloud are now unveiling the first feature of the new MagentaCloud: a free office.
• Last Minute GNOME Awesome — GNOME Shell and Mutter 44 have reached their release candidate milestone ahead of the official release in just two weeks, all is going to plan, and to our surprise, there have been several last-minute additions.
• GNOME 44 Mutter Adds fractional_scale_v1 Wayland Support
• GNOME Shell & Mutter Complete Their Migration Away From GTK3
• wp-fractional-scale-v1: New protocol for fractional scaling — This protocols allows for communicating preferred fractional scales to surfaces, which in combination with wp_viewport can be used to render surfaces at fractional scales when applicable.
• Asahi Linux Rust Drivers — This is my first take on the Rust abstractions for the DRM subsystem.
• Flathub in 2023 — It’s been quite a few months since the most recent updates about Flathub last year. We’ve been busy behind the scenes, so I’d like to share what we’ve been up to at Flathub and why—and what’s coming up from us this year
• Flathub in 2023 - Flathub Discourse

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• Akademy 2022: Full Steam ahead! — In this talk I will share how Plasma fits into the Steamdeck and what aspects of KDE made us the right choice for their new userbase. I will then share some of the projects that contractors Blue Systems have been doing for Valve and how the work there benefits not just the Steamdeck but improves the ecosystem for all Plasma users.
• GamingOnLinux category: Steam Deck
• Anaconda Web UI preview image — Download the Anaconda Web UI preview image and boot it on VM or hardware that contains no important data.
• Fedora 37 Hopes To Have A Preview Of The New Web-Based Install UI
• Libadwaita in the Wild — It’s hard to believe, but Libadwaita is not even one year old, having first been released on December 31, 2021.
• libadwaita — Building blocks for modern GNOME applications.
• Why the open source driver release from NVIDIA is so important for Linux? — Today NVIDIA announced that they are releasing an open source kernel driver for their GPUs, so I want to share with you some background information and how I think this will impact Linux graphics and compute going forward.
• Linux Action News 240 — NVIDIA has announced its plans for an open-source GPU driver. Christian Schaller, the Director for Desktop, Graphics, Infotainment and more at Red Hat, gives us the inside scoop on this historic announcement.
• Nvidia Scraps ARM Acquisition After Regulatory Pressure, Owner SoftBank Prepares Chipmaker For IPO
• Chips are down: Nvidia abandons $40 billion deal to purchase Arm Holdings

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• New subsystem for compute accelerator devices — This is the fourth (and hopefully last) version of the patch set to add the new subsystem for compute accelerators.
• Compute Accelerator Subsystem Hopes To Be Ready For Linux 6.2
• Peter's Talk at Linux Plumbers Conference — All types of wireless in Linux are terrible and why the vendors should feel bad - Peter Robinson
• Intel’s IWD 2.0 Released For Modern Linux Wireless Daemon — Released this week was IWD 2.0 as the latest milestone for this open-source wireless daemon.
• Phoronix Premium Black Friday Deal — For this year's deal, you can go premium for just $30 per year or $150 for a lifetime subscription.
• Asahi Linux Updates — This month’s update is packed with new hardware support, new features, and fixes for longstanding pain points, as well as a new bleeding-edge kernel branch with long-awaited support for suspend and the display controller!
• Feature Support · AsahiLinux/docs Wiki

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• SUSE Linux Enterprise 15 SP4 Released - Switches To NVIDIA’s Open Kernel Driver — Notable with SLE 15 SP4, SUSE is already switching to using NVIDIA's open-source GPU kernel-mode driver that NVIDIA open-sourced last month
• openSUSE Leap 15.4 Released
• Element Call Beta 2 includes lots of exciting new updates! — In a walkie-talkie call, videos are disabled, and everyone is muted by default. To speak, press the ‘push-to-talk’ (PTT) button, either by pressing it on the screen or by holding the spacebar. The catch is that, just like a walkie-talkie or two-way radio, only one person can speak at a time. When someone else is speaking, your PTT button will be disabled, and if you try to push it you’ll hear a warning beep.
• Fedora and Ubuntu EOL announcements — If you are running Fedora 34, the time has come to move on; that distribution will reach the end of its support life on June 7. Users of Ubuntu 21.10 have a little longer, but that release loses support on July 14 and users should update to 22.04.
• Fedora 34 is going EOL in one week
• Ubuntu 21.10 reaches End of Life on July 14 2022
• HP Dev One Now Shipping — Unplug and work from any location. At 3.24 lbs, with up to 12 hours of battery life and an ultra-bright display, HP Dev One was made to perform on the go.
• Managed PostgreSQL and MongoDB are Here | Linode
• Apple will allow Linux VMs to run Intel apps with Rosetta in macOS Ventura — You can even use Rosetta with non-Apple Arm CPUs, though you probably shouldn't.
• Running Intel Binaries in Linux VMs with Rosetta
• Hector Martin on Twitter — “Huh, so Rosetta is now a Linux app. Without Linux kernel patches this can’t use any special M1 features, so if this runs significantly better than FOSS offerings that should help dispel the myth that “the M1 has magic make-Rosetta-fast features”.
• Longhorn on Twitter — Well. Rosetta 2 needs a quite recent CPU (post v8.2) to work because of the instructions used. Does it work on non-Apple arm64 CPUs? 🤔 Yes. (allows to settle the argument once and for all that this needs anything Apple specific outside of TSO support*. Answer is a no.)

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• Documentation/process: Add Researcher Guidelines — This document seeks to clarify what the Linux kernel community considers acceptable and non-acceptable practices when conducting such research. At the very least, such research and related activities should follow standard research ethics rules.
• Guidelines for research on the kernel community [LWN.net]
• Activists are targeting Russians with open-source "protestware" — At least one open-source software project has had malicious code added which aimed to wipe computers located in Russia and Belarus.
• Activists are targeting Russians with open-source "protestware"
• SiFive bags $175m to further challenge Arm with RISC-V — The Silicon Valley-based chip designer said Wednesday it had raised a $175m Series F financing round at a more than $2.5bn valuation
• Ubuntu 22.04 LTS Will Default To Wayland With NVIDIA — Ubuntu 22.04 LTS will now default to using the GNOME Wayland session when running the NVIDIA proprietary driver.
• The first Asahi Linux Alpha Release is here! — We’re really excited to finally take this step and start bringing Linux on Apple Silicon to everyone. This is only the beginning, and things will move even more quickly going forward!
• Hector Martin on Twitter — We've been getting a steady trickle of users with the installation failing because the APFS resizer does a fsck and finds corruption. This confirms my personal experience that Apple's APFS code is just buggy... it seems a lot of people have latent filesystem corruption :(
• Apple M1 Performance On Linux: Benchmarks Better Than Expected For Its Alpha State — I eagerly loaded up Asahi Linux on an M1-powered Apple Mac Mini knowing the various early limitations of the Linux kernel support that is still settling. Overall the Apple M1 Linux performance ended up exceeding my expectations for the performance in its early alpha state.
• Jupiter Broadcasting East Coast Meetup — Let's hang out at the park across the street from Prime BBQ.
• Howto Install NixOS on Apple Silicon Macs

Plus how the work to port Linux to the Apple M1 resulted in fixing a bug that impacted all Linux distros.

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• Log4j 2.15.0 and previously suggested mitigations may not be enough — It was discovered that version 2.15.0 would still be vulnerable when the configuration has a pattern layout containing a Context Lookup.
• Statement from CISA Director Easterly on “Log4j” Vulnerability
• PipeWire 0.3.41 Offers Improved Flatpak & JACK Compatibility, Apple AirPlay Streaming — PipeWire 0.3.41 also adds a new RAOP module (raop-sink and raop-discover) that can be used for streaming to Apple AirPlay devices.
• EXT4 Prepared To Switch To Linux’s New Mount API — Linux's new mount API is what came about in recent times as a set of system calls offering more flexibility than the long-standing mount syscall that is a one-shot effort while this new multi-step mounting procedure allows for more options.
• The End-Of-Year 2021 State Of Linux On Apple’s M1 SoC — The Asahi Linux project has published their October and November status update to provide an overview of where the Apple Silicon / Apple M1 open-source support is now at as we approach the end of 2021.
• Asahi Linux looks forward to exciting 2022 on Apple silicon
• Hector Martin on Twitter — Looks like Apple changed the requirements for Mach-O kernel files in 12.1, breaking our existing installation process... and they *also* added a raw image mode that will never break again and doesn't require Mach-Os. And people said they wouldn't help. This is intended for us.
• Podcastindex.org — The Podcast Index is here to preserve, protect and extend the open, independent podcasting ecosystem.
• Linux Action News on Podcastindex.org

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• Red Hat - Senior Software Engineer - HDR Enablement — The Red Hat Workstation Engineering team is looking for an experienced Senior Software Engineer to work on desktop, compositor, and GPU support for High Dynamic Range (HDR) formats and displays for Linux.
• Jared Domínguez on Twitter — "It's that time again. I'm looking for someone to join my team to work on enabling HDR support in upstream Linux, Fedora and RHEL. Global applicants welcome. Underrepresented minorities highly encouraged."
• Ubuntu to Make Firefox Snap Default in 21.10 — “Per Canonical’s distribution agreement with Mozilla, we’re making the snap the default installation of firefox on desktop ISOs starting with Ubuntu 21.10.”
• Bug #1943840 “[FFe] Update the ubuntu-desktop-minimal seed to us…”
• Feature Freeze Exception: Seeding the official Firefox snap in Ubuntu Desktop — This is the result of cooperation and collaboration between the Desktop and Snap teams at Canonical and Mozilla developers, and is the first step towards a deb-to-snap transition that will take place during the 22.04 development cycle.
• Reverse Engineering, Open-Source Driver Writing Continues For Apple’s M1 GPU — Alyssa Rosenzweig spoke at the virtual X.Org Developers Conference about the ongoing work for bringing up Linux display and graphics support on the Apple M1 graphics processor.
• XDC 2021 - Day 1 - September 15, 2021 - YouTube
• Apple M1 USB Type-C Linux Support Code Sent Out For Testing — Sven Peter has sent out the initial USB Type-C enablement work for the Apple ACE1/2 chips used by Apple M1 systems.
• Apple Silicon / M1 Port Planned For GCC 12 — While the GNU Compiler Collection (GCC) supports AArch64 and macOS/Darwin, it hasn't supported the two of them together but there is a port in progress to change it.
• Alyssa Rosenzweig on Twitter — Hello from Linux on my M1's internal storage! Thank you to @svenpeter42 for the NVMe driver. My daily driver now supports internal storage plus hotpluggable HDMI (native resolution), USB, and Ethernet.
• X.Org Could Use More Help Improving & Addressing Its Security
• LVFS Serves Up 2+ Million Firmware Downloads In The Past Month — Over the past thirty days, LVFS has served up more than two million firmware files to users.
• LVFS joins Linux Foundation — The Linux Foundation welcomes the Linux Vendor Firmware Service (LVFS) as a new project.
• Richard wrote on twitter — We hit 2 million firmware downloads in the last 30 days for the first time. There are now over 3000 firmware files available on the LVFS, with over 100 vendors using 50 different protocols. It's been a huge amount of work but it feels pretty awesome.
• LVFS Supported Device List
• Researchers Find Malware Hiding in Windows Subsystem for Linux | Tom’s Hardware
• There’s now malware for Windows Subsystem for Linux — "These files acted as loaders running a payload that was either embedded within the sample or retrieved from a remote server and was then injected into a running process using Windows API calls,
• KSMBD In-Kernel File Server Already Needs Important Security Fix - Phoronix — This "important security fix" was sent in today for the Linux 5.15 kernel, potentially landing in time for 5.15-rc2 later today.

Plus the imminent problem KDE solved this week, and more.

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• Initial Apple M1 SoC Support Aims For Linux 5.13 Kernel — This initial Apple M1 Linux port gets the UART, interrupts, SMP, and DeviceTree bits in place for offering basic functionality.
• “Challenge accepted”
• Ars: Apple M1 hardware support merged into Linux 5.13
• Official support for Linux on the M1 Macs could come as soon as June
• [GIT PULL] Apple M1 SoC platform bring-up for 5.13
• Asahi Linux on Twitter — Initial M1 support has been merged into the Linux SoC tree and will be coming to Linux 5.13!
• SiFive FU740 PCIe Support Queued Ahead Of Linux 5.13 — The HiFive Unmatched has a FU740 RISC-V SoC that features four U74-MC cores and one S7 embedded core, 16GB of RAM, USB 3.2 Gen 1, one PCI Express x16 slot (operating at x8 speeds), an NVMe slot, and Gigabit Ethernet.
• How to Secure phpMyAdmin
• Firefox Is Making WebRender The Default Rendering Engine On Linux This Month And There Is A Facelift Coming In May — The Firefox web browser is finally making the long-anticipated WebRender rendering engine the default on GNU/Linux when Firefox 88 is released later this month.
• uBlock Origin works best on Firefox — The Firefox version of uBO makes use of WebAssembly code for core filtering code paths. This is not the case with Chromium-based browsers because this would require an extra permission in the extension manifest which could cause friction when publishing the extension in the Chrome Web Store.
• Wayland Is Driving Fragmentation Around EDID Parsing - A Call To Fix That — Currently there is no de facto EDID parsing library for Linux but many different choices and most Wayland compositors rolling their own. Rather than exposing all of the parsed information from the kernel, there is now a call to have a more unified Linux EDID parsing library.
• vgpu_unlock — Unlock vGPU functionality for consumer-grade GPUs.
• Hacker figures how to unlock vGPU functionality intentionally hidden from certain NVIDIA cards for marketing purposes
• Announcing KDE’s Qt 5 Patch Collection — As Qt 5 support is drawing to a close, and we shift to Qt 6, we need to ensure that KDE products are as reliable as ever. To this end, KDE will be maintaining a set of patches with security and functional fixes so that we can enjoy good KDE Software still based on Qt5 until our software is reliably based on Qt 6.
• Mars Helicopter Flight Delayed to No Earlier than April 14 — During a high-speed spin test of the rotors on Friday, the command sequence controlling the test ended early due to a “watchdog” timer expiration.
• LUP 400 Beer Stein

Plus a major new feature coming to a Linux distro near you.

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• How NASA Designed a Helicopter That Could Fly Autonomously on Mars — This the first time we’ll be flying Linux on Mars. We’re actually running on a Linux operating system. The software framework that we’re using is one that we developed at JPL for cubesats and instruments, and we open-sourced it a few years ago.
• The Perseverance Mars rover just took Linux to another planet
• Ingenuity (Mars helicopter) on Wikipedia
• Mars Helicopter on YouTube
• Ingenuity helicopter phones home from Mars
• SparkFun Electronics
• Linaro Projects
• Linaro on Wikipedia
• Ivan Čukić on Twitter — Another @kdecommunity #KDE Mars landing a success!
• Linux 5.12 Git Seeing New Code Land Following Winter Storm — While the first week of a new merge window is often one of the busiest times for Linus Torvalds in overseeing the Linux kernel, until last night there was no actual Linux 5.12 code being pushed into the Linux Git repository. Linus was offline most of the week due to winter storms preventing him from pushing to the Git repository and interacting much with the mailing list.
• There Are Big Changes On The Horizon With Linux 5.12
• Btrfs With Linux 5.12 Gets More Performance Improvements, Working Zoned Mode
• XFS File-System With Linux 5.12 Has “A Lot Going On This Time”
• IDMAPPED Mounts Aim For Linux 5.12 - Many New Use-Cases From Containers To Systemd-Homed - Phoronix — This patch series introduces idmapped mounts which has been in the making for some time. Simply put, different mounts can expose the same file or directory with different ownership.
• NVIDIA continues tweaking their work for hardware accelerated Xwayland support — Performance should be fine in full-screen games, as long as the compositor supports the required zwp_linux_dmabuf_v1 interface.
• Experimental Wayland Support For Wine Now Sees More Functionality Working — With the new "request for comment" patches, there is now working support for copy/paste, drag-and-drop, and the ability to change the display mode.
• Apple M1 teaser — So OpenBSD boots multi-user on the new Apple M1 hardware. This still has some hacks in it that need to be fixed, so don't expect support for this in the tree right now. But a big thank you to those that contributed to the pool for getting us some hardware.