Latest updates for Arm Linux

Fresh curated links around ARM Linux are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Run agentic workloads on Arm and Ubuntu
  • Linux's ARM64 NEON Intrinsics CRC64 Code Adapted To Work On 32-bit ARM
  • Canonical On Making Ubuntu For ARM64 "Truly A First-Class Architecture"

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ubuntu.com /1 month ago

Run agentic workloads on Arm and Ubuntu

In the lead-up to Ubuntu Summit 26.04, Canonical and Arm are collaborating to certify the new Arm AGI CPU on Ubuntu 26.04 LTS (Resolute Raccoon). Learn what this means for develope...

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phoronix.com /3 weeks ago

Linux's ARM64 NEON Intrinsics CRC64 Code Adapted To Work On 32-bit ARM

Merged for Linux 7.1 was ARMM64 NEON-accelerated CRC64-NVMe support for around 6x the performance out of that checksumming algorithm. The generic code had been a bottleneck in NVMe...

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phoronix.com /1 week ago

Canonical On Making Ubuntu For ARM64 "Truly A First-Class Architecture"

The Ubuntu Foundations Engineering Manager, Ravi Kant Sharma, with Canonical has provided an update regarding the current ARM64 state on Ubuntu Linux...

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omgubuntu.co.uk /1 month ago

Canonical share Ubuntu 26.04 concept build for CIX P1 devices

Canonical has shared a new Ubuntu Concept image for the CIX P1, an Armv9 SoC powering single-board computers like the Radxa Orion O6 and Orange Pi 6 Plus. The image is based on Ubu...

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cncf.io /1 month ago

Improving Arm64 support in CNCF projects with OCI credits

In recent years, Arm64 has been taking the cloud service provider world by storm. Recent reports indicate that, as of the end of 2025, over 50% of new instances on AWS and over 33%...

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phoronix.com /1 week ago

Linux Looking To Retire A Number Of Old ARM Platforms In Early 2027

It's not only old x86 i486 CPU support being removed from the Linux kernel but a number of older ARM platforms and features are on the chopping block too. A proposal has been laid...

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phoronix.com /1 week ago

FEX 2607 Optimizing For Yet-To-Be-Released ARM 256-bit SVE2 Hardware

The FEX Emulator that allows running Linux x86/x86_64 software on ARM64 (AArch64) systems, including the likes of Wine / Valve's Steam Play (Proton) for Windows gaming on ARM, is o...

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omgubuntu.co.uk /3 weeks ago

Ubuntu brings Livepatch to arm64 for rebootless kernel updates

Canonical has brought Livepatch to Arm64 devices for the first time, allowing Ubuntu systems on Arm hardware to apply critical kernel security patches without a full reboot. Livepa...

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phoronix.com /1 month ago

ReactOS Now Running On ARM64 In Experimental Form

ReactOS as the "open-source Windows" project working to implement binary compatibility for computer programs and drivers for Microsoft Windows now has experimental support for runn...

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omgubuntu.co.uk /1 month ago

Canonical’s Steam Snap for ARM64 is now stable 

Canonical has bumped its Steam Snap for ARM64 to the stable channel. First announced in January, the snap has been tested across ARM64 hardware including the NVIDIA DGX Spark, Radx...

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ubuntu.com /3 weeks ago

Canonical announces live kernel patching for Arm64

Canonical Livepatch now officially supports Arm64, further expanding its security patching automation capabilities. For the first time, Ubuntu on an Arm64 machine can apply critica...

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phoronix.com /2 weeks ago

Red Hat ARM Engineer Abandons ARM64 Linux Personal Desktop, Goes Back To AMD Ryzen System

Red Hat senior software engineer Marcin Juszkiewicz of Red Hat's ARM Team had been dogfeeding with an AArch64 Linux desktop being used as his primary, personal system for nearly th...

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omgubuntu.co.uk /1 month ago

Ubuntu Core 26 cuts OTA update size, enables ARM64 Livepatch

Canonical has released Ubuntu Core 26, a new long-term support (LTS) version of its immutable, snap-based OS. Among the changes Ubuntu Core 26 brings is smaller over-the-air update...

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ubuntu.com /1 month ago

Ubuntu and Ubuntu Pro on Azure Cobalt 200 VMs

Microsoft has announced the preview of Azure Cobalt 200, its second-generation custom Arm silicon. Learn how Ubuntu and Ubuntu Pro support these new VMs from day one, offering seam...

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feed.itsfoss.com /3 weeks ago

No More Reboots During Kernel Patching for ARM64 Systems on Ubuntu

Canonical's Livepatch finally extends to the platform in Ubuntu 26.04 LTS and Ubuntu Core 26.

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theregister.com /1 month ago

ReactOS brings its Windows NT tribute act to ARM64

Experimental build boots on Raspberry Pi 5, but for now the joy is mostly in getting there

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blog.adafruit.com /4 weeks ago

A Linux build tree for the Adafruit Fruit Jam

RP2350 no-MMU Linux Buildroot ports This GitHub repo builds tiny Buildroot-based Linux images for RP2350 RISC-V (Hazard3) boards. The original target is the Raspberry Pi Pico 2 / S...

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feed.itsfoss.com /1 month ago

Canonical Promotes Steam Snap to Stable on ARM64, With Plans to Rebuild It from Scratch Later

The current snap bundles FEX to emulate x86 Steam on ARM hardware, but that approach might be shortlived.

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phoronix.com /1 month ago

Intel Thermald 2.5.12 Released... With Initial Support For ARM

Released on Friday was the newest version of Intel Thermald, the thermal daemon developed by Intel for their processors on Linux for monitoring and helping control temperatures acr...

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cnx-software.com /1 month ago

Linux 7.1 Release – Main changes, Arm, RISC-V, and MIPS architectures

Linus Torvalds has just released Linux 7.1 on LKML: So it’s only Sunday morning back home, but it’s Sunday afternoon where I am right now, so I’m doing the 7.1 release at the regul...

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blog.adafruit.com /1 day ago

From Linux to NuttX on the Adafruit Fruit Jam

User speccy88 on the Adafruit Forums posts: I’ve been chasing a real OS for Fruit Jam. Started by forking Mr-Bossman’s Linux port — Fruit Jam’s a great target with its HDMI, USB, N...

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phoronix.com /4 weeks ago

AI/LLM Patch Craziness Having An Impact On ARM64 Linux Kernel Development

The ongoing rise in AI/LLM-generated patches hitting the mailing lists and affecting development workflows continues to impact Linux kernel development. For the ARM64 architecture...

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phoronix.com /1 month ago

ARM Linux Server Performance Up More Than 7x Geo Mean In 8 Years, As Much As 15x With NVIDIA Vera CPU

NVIDIA's Vera CPU is delivering the fastest ARM performance I have ever seen. For putting it into perspective how far the ARM server CPU hardware has come in just the last decade a...

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theregister.com /1 month ago

Alibaba gets Android 16 running on RISC-V

Beijing’s sovereign stack ambitions strengthen

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Sources covering Arm Linux

phoronix.com

Recent coverage from public sources
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blog.adafruit.com

Recent coverage from public sources
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insights.ubuntu.com

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itsfoss.com

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cncf.io

Recent coverage from public sources
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cnx-software.com

Recent coverage from public sources
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