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• NVIDIA Posts Open-Source DRM Kernel Driver For NVDLA — NVIDIA has posted 13k lines of new Direct Rendering Manager (DRM) kernel driver code for review for supporting their NVDLA IP block.
• Sony Contributes ~73%+ Performance Improvement For exFAT Linux Driver — In turn this improved block request handling leads to 73% and higher performance improvements for tests carried out by Sony engineer Yuezhang Mo on an Arm test platform with SD card storage that is common for Microsoft exFAT file-system usage.
• KDE Has Many Plasma Wayland Fixes — It was a mostly bugfixy week, without so much feature and UI work.
• Google Chrome/Chromium Experimenting With A Qt Back-End — It looks like Google is at least evaluating the prospects of Qt toolkit support for the Chromium/Chrome UI. A Phoronix reader tipped us off to newly-started Gerrit code reviews for Qt support with Chromium.
• Legacy BIOS Support Remains Important For Some On Fedora, May Shift Responsibility To SIG — Earlier this month the change proposal was laid out for Fedora 37 looking to deprecate legacy BIOS support.
• LINUX Unplugged 454: Double Distro Details — Has Fedora pulled ahead of Ubuntu? We take a look at the new Fedora 36 and Ubuntu 22.04 releases.

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• Arch Linux turned 20 years old
• Steam for Chrome OS teased at Google for Games Developer Summit — Steam for Chrome OS was announced as being available "right now" at the Google for Games Developer Summit on March 15, 2022.
• Google Finally Announces Steam For Chrome OS
• Valve sent the developer of Lutris a Steam Deck to help development
• Steam Survey Results For February 2022 Put Linux Right Above 1.0%
• Roadtest Proposed As A New Driver Testing Framework For Linux — Roadtest is a device driver testing framework whereby drivers are tested under User-Mode Linux against mocked/modelled hardware.
• GNOME 42 News
• The Best New Features in GNOME 42
• Download Fedora 36 Beta
• Ubuntu 22.04 LTS (Jammy Jellyfish) Daily Build
• Bump version to 42.0
• Mutter Bump version to 42.0

Plus why the Simula One VR Linux computer could be worth a serious look.

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• TrueNAS Scale 22.02 Released and Resetting the NAS Paradigm — First off, let us start with what is TrueNAS Scale, and where are we in the process. TrueNAS Scale is based on Linux instead of FreeBSD like TrueNAS. We get all of the storage features we would expect in a modern solution like snapshotting, replication, iSCSI, SMB, NFS, and S3-compatible object storage.
• TrueCharts.org
• SCALE 22.02.0
• Intel Acquires Team behind PREMPT_RT patches — Linutronix is comprised of a team of highly qualified and motivated employees with a wealth of experience and involvement in the ongoing development of Linux. Led by CEO Heinz Egger and CTO Thomas Gleixner, Linutronix is the architect of PREEMPT_RT (Real Time) and the leading technology provider for industrial Linux. Gleixner has been the principal maintainer of x86 architecture in the Linux kernel since 2008.
• https://www.phoronix.com/scan.php?page=news_item&px=PREEMPT_RT-Lack-Of-Funds
• Podman 4.0 | Hacker News
• Release v4.0.0 · containers/podman
• Neil McGovern Stepping down in 6 Months — Now, nearly 5 years later, I’ve decided the timing is right for me to step back and for GNOME to start looking for its next leader.
• Linux Action News 182
• GNOME 42 Beta Released
• Steam for Chrome OS gets minimum hardware specs — If you follow Chrome Unboxed or Chrome OS development in general, the name ‘Borealis‘ may provoke some feelings of excitement and anticipation.
• Here’s which Chromebooks should support gaming w/ Steam
• HP and Lenovo Chromebooks expected to support Steam
• SimulaVR
• https://github.com/SimulaVR/Simula
• Show HN: Simula One – Portable Linux VR Computer
• Hacking on Simula (in Simula): Implementing proper window resizing - YouTube

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• LVFS Activity Going Wild Ahead Of New Security Disclosure Requiring Firmware Update — Last summer LVFS shot up with activity and when that huge uptick in LVFS activity occurred it ended up being due to Dell BIOS/UEFI updates due to new security vulnerabilities.
• Fwupd 1.7.4 Supports More Hardware For Firmware Updating On Linux — The Fwupd 1.7.4 release adds firmware branch support for ModemManager devices, support for firmware engineers to be able to patch files at known offsets, and a variety of bug fixes.
• GNOME 42 Desktop Environment Is Now Available for Public Testing — The next development release in the GNOME 42 cycle will be the beta version, currently scheduled for release on mid-February. The final release of the GNOME 42 desktop environment is expected on March 23rd, 2022.
• GNOME 42.alpha released — The gnome-desktop module can be built against GTK 4 now and the internals were split in 3 libraries.
• SUSE Liberty Linux Announced For Mixed Linux Environments — With SUSE Liberty Linux, you get trusted support with optional proven management tools that are optimized for mixed Linux environments, including Red Hat Enterprise Linux, CentOS, and as you would expect openSUSE and SUSE Linux Enterprise Server.
• Wine 7.0 Released with Tons of Improvements, Including a New Theme — This release represents a year of development effort and over 9,100 individual changes.
• The Wine team is proud to announce that the stable release Wine 7.0
• Intel’s Former Vulkan Driver Lead Dev Lands Great Role For Improving Linux Graphics — "I’m now free to put my effort wherever it’s needed in the stack without concern for corporate priorities."
• Ubuntu 22.04 LTS Planning To Stick With Linux 5.15 By Default — In the discussion over Ubuntu 22.04's GNOME plans, it was mentioned by Sebastien Bacher of Canonical that "the plan is to use 5.15 for the LTS but the oem and hwe variants will get 5.17 as some point."
• oss-security - Linux kernel: Heap buffer overflow in fs_context.c since version 5.1 — Exploitation relies on the CAP_SYS_ADMIN capability; however, the permission only needs to be granted in the current namespace. An unprivileged user can use unshare(CLONE_NEWNS|CLONE_NEWUSER) to enter a namespace with the CAP_SYS_ADMIN permission, and then proceed with exploitation to root the system.
• CVE-2022-0185- Red Hat Customer Portal
• CVE-2022-0185 | Ubuntu
• All Roads Lead to Arch: The Evolution of Linux Distros Used for Gaming Over Time — Not only has Arch Linux gained progressively some share to be solidly at 20% now for several months, but the whole landscape looks a lot like Arch derivatives now. Manjaro is almost as big as Arch (but seems to be stagnating in adoption below 20%) and Garuda Linux and EndeavourOS add 6-7% to the mix. In effect, almost half of the gamers on ProtonDB are running some form of Arch.
• Linux Mint’s Brand New Edge ISO is Available to Download! — Linux Mint 20.3 now offers a separate Edge ISO for the Cinnamon Edition to help users with latest-gen hardware.

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• Red Hat / Fedora Anaconda Installer Shifting To A Web Based UI — Anaconda has long been GTK-based but as part of modernizing it they are now looking at rewriting the UI to be a web browser-based UI that makes use of Red Hat's Cockpit project.
• Anaconda is getting a new suit – Fedora Community Blog
• GNOME Shell & Mutter Prepare For GNOME 42 Alpha With Exciting Improvements
• Linux Mint 20.3 released promising security updates until 2025 — Linux Mint has released version 20.3, codenamed 'Una,' as a long-term support version that will receive security updates until 2025.
• Linux Mint 20.3 “Una” Cinnamon released!
• Linux Mint is reverting Firefox to Mozilla config after partnership signed
• Jack Dorsey spearheads new fund to defend Bitcoin developers against legal action — In an email addressed to developers, sent early on January 12, Dorsey described the open-source community as “especially susceptible to legal pressure.”
• [bitcoin-dev] Bitcoin Legal Defense Fund
• Jupiter Extras: Road Trip Memories

Plus, some good news for the Desktop and systemd-homed gets one step closer.

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• GNOME 42 To Finally Allow Input Events To Happen Full-Rate — Up to now GNOME Shell has been compressing pointer motion events so they are synchronized to the monitor refresh rate, which can be anywhere from around 30 to 144 events per second depending upon display.
• An Eventful Instant – GNOME Shell & Mutter
• Do not throttle input in wayland event delivery
• FreeBSD 12.3-RELEASE Announcement — The FreeBSD Release Engineering Team is pleased to announce the availability of FreeBSD 12.3-RELEASE. This is the fourth release of the stable/12 branch.
• systemd 250 Is Coming With A Boat Load Of New Features — systemd 250 is packing a rather large number of new features and changes across the board for this dominant Linux init system and service manager.
• Log4Shell — RCE 0-day exploit found in log4j2, a popular Java logging package
• Apache - The ASF on Twitter — “Did you know that Ingenuity, the Mars 2020 Helicopter mission, is powered by Apache Log4j? https://t.co/gV0uyE1ylk #Apache #OpenSource #innovation #community #logging #services
• Tom (^-^) on Twitter
• Kevin Beaumont on Twitter — “Starting a new thread for log4j security vulnerability and fallout. Spoiler: although this emerged as a Minecraft issue (lol) there is going to be impacts across a wide range of enterprise software for some time.”
• Log4jAttackSurface MEMES