Sponsored By:

• Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account.
• Kolide: Kolide can help you nail third-party audits and internal compliance goals with endpoint security for your entire fleet.

Support Linux Action News

Links:

• Microsoft changes its mind about open source monetization — Microsoft was trying to do the right thing, but it turns out doing nothing is better.
• Giorgio Sardo on Twitter — To clarify our intent, we removed the previous mention to open source pricing. We're committed to building an open Store and enabling dev choice and flexibility. If there are intellectual property concerns about an app, please report it.
• An Ubuntu 22.04 LTS Fix Is Coming For A Very Annoying & Serious APT Problem — "installing the package libudev1 results in a large number of critical packages being removed and rendering the system essentially unusable."
• Bug #1974196 “Installing libudev1 on a new Jammy installation"
• Draft: Mark broken reverse depends for upgrade (!248) · Merge requests
• Drop-in, drop-out chats with Video Rooms in Element — This has been a long time coming and, frankly, we’re really excited to be introducing Video Rooms to you. It’s a major step towards richer video (and soon voice) rooms!
• SCALE 19x — SCaLE 19x is coming up July 28th - the 31st at the LAX Hilton. Promo code LAS50
• M2 is here! July 2022 Release & Progress Report — Welcome to another long overdue progress report! As usual, things have been busier than expected… and we have some big news! We’ve just released a new Asahi Linux update with Mac Studio, Bluetooth, and M2 support!
• Asahi Linux Update Brings Experimental Apple M2 Support

Sponsored By:

• Ting: Save $25 off your first device, or $25 in service credit if you bring one!
• Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account.

Support Linux Action News

Links:

• Newest Linux Optimizations Can Achieve 10M IOPS Per-Core With IO_uring — These optimizations today were primarily within the kernel's block / NVMe / IO_uring code but also some touching the memory management code. All of these optimizations he has been pursuing for achieving the best possible per-core I/O performance can be found via linux-block's perf-wip branch.
• Jens Axboe on Twitter — That’s it. 10M IOPS, one physical core. #io_uring #linux
• Linux 5.15 Delivers Many Features With New NTFS Driver, In-Kernel SMB3 Server, New Hardware — Here is a more detailed look at all of the Linux 5.15 changes coming for this next stable kernel.
• Linux 5.15 Lands Memcg Performance Regression Fix
• Apple Silicon PCIe Driver Queued For Linux 5.16
• Linux 5.16 To Support The 2021 Apple Magic Keyboard
• KDE Plasma Readies Its NVIDIA GBM Support, Fingerprint Authentication Added — Initial support for the NVIDIA driver with KDE Plasma 5.23.2's GBM back-end. In conjunction with the NVIDIA 495 Linux driver beta exposing Generic Buffer Manager support, Plasma 5.23.2+ will play nicely with that new driver support on Wayland.
• NVIDIA 495 Linux Beta Driver Released With GBM Support
• Fedora 35 has Wayland + GBM + NVIDIA
• Copyleft Compliance Projects - Software Freedom Conservancy — Software Freedom Conservancy, a nonprofit organization focused on ethical technology, is filing the lawsuit as the purchaser of a product which has copylefted code. This approach makes it the first legal case that focuses on the rights of individual consumers as third-party beneficiaries of the GPL.

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

Sponsored By:

• Ting: Save $25 off your first device, or $25 in service credit if you bring one!
• Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account.
• The Coder: Look and feel comfortable, while kicking ass. Life is better in a robe.

Support Linux Action News

Links:

• 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.