
Linux Action News 213
11/01/21 • 23 min
New Raspberry Pi hardware has a few surprises, the most impressive things in Linux 5.15, and our reaction to classic functionality under consideration for removal from Fedora.
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- Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account.
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Links:
- New product: Raspberry Pi Zero 2 W on sale now at $15 — Raspberry Pi Zero 2 W uses the same Broadcom BCM2710A1 SoC die as the launch version of Raspberry Pi 3, with Arm cores slightly down-clocked to 1GHz, bundled into a single space-saving package alongside 512MB of LPDDR2 SDRAM.
- Raspberry Pi Zero 2 W with Ubuntu Server 21.10 support is here
- Raspberry Pi Zero 2 W Launches As Newer, Faster $10 Single Board Computer
- Microsoft Edge finally arrives on Linux – “Official” build lands in repos — We’re happy to see Edge for Linux finally make Stable and Official status, because we find it handy to have two distinct browsers on any operating system platform we use.
- Element One - Matrix, WhatsApp, Signal and Telegram in one place — Element One is a huge step change. It’s a very affordable, unlimited usage way for people to have all of Matrix, WhatsApp, Signal and Telegram in one place - that’s a combined three billion users!
- Element 1.9.1 - Chat Export is finally here!!
- The 15 Most Interesting Linux 5.15 Kernel Features From NTFS3 To KSMBD — Linus Torvalds went ahead and released Linux 5.15 today on Halloween rather than delaying the kernel for another week.
- Linux 5.15 Released
- Fedora considers removing NIS support — The change proposal does note that: "For some users this change may be a bit disruptive and it may require some learning curve for switching to alternative solutions".
- What is the support status of Network Information Service — As seen from the RHEL8.3 release notes the yp rpms (ypserv, ypbind, yp-tools) have been marked as deprecated. Furthermore those components will no longer be available in RHEL-9.
- Fedora 35 Cleared For Release Next Week — Confirmation of Fedora 35 being ready to ship next week was announced today.
New Raspberry Pi hardware has a few surprises, the most impressive things in Linux 5.15, and our reaction to classic functionality under consideration for removal from Fedora.
Sponsored By:
- Linode: Sign up using the link on this page and receive a $100 60-day credit towards your new account.
- Ting: Save $25 off your first device, or $25 in service credit if you bring one!
Links:
- New product: Raspberry Pi Zero 2 W on sale now at $15 — Raspberry Pi Zero 2 W uses the same Broadcom BCM2710A1 SoC die as the launch version of Raspberry Pi 3, with Arm cores slightly down-clocked to 1GHz, bundled into a single space-saving package alongside 512MB of LPDDR2 SDRAM.
- Raspberry Pi Zero 2 W with Ubuntu Server 21.10 support is here
- Raspberry Pi Zero 2 W Launches As Newer, Faster $10 Single Board Computer
- Microsoft Edge finally arrives on Linux – “Official” build lands in repos — We’re happy to see Edge for Linux finally make Stable and Official status, because we find it handy to have two distinct browsers on any operating system platform we use.
- Element One - Matrix, WhatsApp, Signal and Telegram in one place — Element One is a huge step change. It’s a very affordable, unlimited usage way for people to have all of Matrix, WhatsApp, Signal and Telegram in one place - that’s a combined three billion users!
- Element 1.9.1 - Chat Export is finally here!!
- The 15 Most Interesting Linux 5.15 Kernel Features From NTFS3 To KSMBD — Linus Torvalds went ahead and released Linux 5.15 today on Halloween rather than delaying the kernel for another week.
- Linux 5.15 Released
- Fedora considers removing NIS support — The change proposal does note that: "For some users this change may be a bit disruptive and it may require some learning curve for switching to alternative solutions".
- What is the support status of Network Information Service — As seen from the RHEL8.3 release notes the yp rpms (ypserv, ypbind, yp-tools) have been marked as deprecated. Furthermore those components will no longer be available in RHEL-9.
- Fedora 35 Cleared For Release Next Week — Confirmation of Fedora 35 being ready to ship next week was announced today.
Previous Episode

Linux Action News 212
Major performance milestones are being hit with new code inbound for Linux, Plasma and GNOME desktops are set to run Wayland on NVIDIA's binary driver, and why the SFC's new GPL fight could have implications for 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.
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.
Next Episode

Linux Action News 214
Significant changes at GitHub, Ubuntu starts work on a new desktop tool, why WirePlumber is a big deal, and we bust some Red Hat FUD.
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.
Links:
- Nat Friedman quits as CEO of GitHub — GitHub CEO Nat Friedman announced today he's leaving the organization on November 15 and will be replaced by chief product officer Thomas Dohmke.
- GitHub gets a new CEO
- Google Will Now Pay $31,337 To $50,337 For New Linux Kernel Vulnerabilities — Google is effectively tripling its previous reward amounts and promise to honor it for at least the next three months. They are hoping these $31,337 or $50,337 rewards will encourage more security researchers to explore the kernel and report their findings.
- Ubuntu is Building a New Firmware Updater App — This new GUI utility is being built using Flutter and Dart, further cementing Ubuntu’s commitment to go all in on Flutter for future desktop apps. The tool will be distributed as a Snap and provide a Ubuntu-style front-end to the fwupd tool and the Linux Vendor Firmware Service.
- canonical/firmware-updater
- Desktop Team Updates - Monday 1st November 2021 - Desktop / Team Updates
- Ubuntu Continues Work On Flutter+Dart Written Firmware-Updater Utility
- Asahi Linux Boots on M1 Pro — Linux on the M1 Pro status: boots to a shell with working USB ports Working: SMP, IRQs, IPIs, framebuffer console, DART, USB, USB-PD, I2C, GPIO. Next I'm looking at PCIe (WiFi & SD card reader).
- Apple M1 PCIe Driver Leads The PCI Changes For Linux 5.16
- WirePlumber in Fedora 35 — Today marks an exciting day as Fedora 35 has now been released, with WirePlumber as the default session manager for PipeWire!
- Master your PipeWire streams with WirePlumber | Linaro Virtual Connect Fall 2021
- LXQt 1.0.0 Desktop Environment Released After 8 Years of Development — The LXQt team proudly announced today the release and general availability of the LXQt 1.0.0 desktop environment as a major release bringing new features and improvements.
- LXQt 1.0 Released For Lightweight Qt5 Desktop
- Release 1.0.0 · lxqt/lxqt
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