Latest Linux and open source news from around the web

Practical Vim Sponsored · View on Amazon → CanaKit Raspberry Pi 5 Starter Kit Sponsored · View on Amazon →
OMG! Ubuntu

GeForce Nowโ€™s Linux app drops its beta tag, gets Flatpak repo

GeForce Nowโ€™s native Linux app has exited beta after seven months of testing, with official support for Ubuntu 24.04 LTS and later. The app is a frontend for Nvidiaโ€™s game streaming service, with over 4500+ PC titles running in the cloud on Nvidia servers. Users get GeForce RTX-class performance, ray tracing and DLSS without the need to own or buy the relevant hardware. In a blog post to announce its โ€˜graduationโ€™ from beta, Nvidia say the GeForce NOW for Linux has picked up โ€œperformance, stability and polishโ€ improvements thanks to community feedback during the beta test period. The company also [โ€ฆ]

LWN.net

rsync 3.5.0 released

Version 3.5.0 of rsync has been released with a huge number of security fixes: This release fixes 33 security issues found during a focused audit of rsync's path handling and daemon protocol, a companion daemon-protocol fuzzing pass, and reports from external researchers -โ -โ  plus several robustness hardenings. CVE IDs were assigned by VulnCheck (CNA); the precise "introduced in" version ranges accompany each advisory, and many are much narrower than "everything before 3.5.0". Every fix ships with a regression test in the test suite that fails on the unfixed tree.

LWN.net

[$] 128-Bit page tables for Arm

The size of a processor's page-table entries directly limits how much physical memory that processor is able to access. Back in the 32-bit days, that limit was 4GB, an amount of memory that once seemed nearly infinite, but which would now struggle to hold a basic AI-enabled "hello world" app. The expansion to 64 bits on most popular architectures would seem to have removed those limits now; some Arm systems, for example, can use 56 of those bits to access up to 72PB of memory. So it might be surprising that the Arm architecture is evolving to support even larger page-table entries (PTEs). This patch set from Anshuman Khandual adds support for 128-bit PTEs, but who will benefit from this capability is not entirely clear.

LWN.net

Security updates for Thursday

Security updates have been issued by AlmaLinux (abrt, dhcpcd, edk2, freerdp, gegl04, grafana, gstreamer1-plugins-good, iscsi-initiator-utils, isns-utils, kernel, kernel-rt, keylime, libarchive, libyang, nodejs-nodemon, opencryptoki, osbuild-composer, pacemaker, postgresql-jdbc, postgresql18, python-idna, python3.9, udisks2, valkey, vim, xorg-x11-server-Xwayland, and yggdrasil-worker-package-manager), Debian (flatpak, lemonldap-ng, neutron, python-django, spip, xdg-dbus-proxy, and xorg-server), Fedora (apr-util, cri-o1.34, libcupsfilters, linux-firmware, sqlite, and vaultwarden), Gentoo (FreeType), Oracle (dovecot, evince, fence-agents, gnutls, gstreamer1-plugins-bad-free, gstreamer1-plugins-good, isns-utils, java-1.8.0-openjdk, kernel, libarchive, osbuild-composer, pipewire, postgresql, ruby, ruby:3.3, sudo, and udisks2), Red Hat (bind, bind9.16, gnome-remote-desktop, grafana, opentelemetry-collector, python-pillow, python3, python3.12, python3.14, python3.9, and rhc), SUSE (chromium,

LPI

What is Linux? Eight Ways It Changed Our Lives, Part 1

A startling title appeared in the prestigious Yale Law Journal in 2002. At that time, academics, governments, and companies were exploring an exciting and potentially liberating idea: to take input about policies and products not just from duly credentialed experts, ... Read more The post What is Linux? Eight Ways It Changed Our Lives, Part 1 appeared first on Linux Professional Institute (LPI).

Phoronix

The Beneficial Performance Gains Running The Framework Laptop Pro 13 / Core Ultra X9 388H With Linux 7.1+

The recently launched Framework Laptop 13 Pro powered by Intel Core Ultra Series 3 "Panther Lake" runs well on Ubuntu 26.04 LTS and other modern Linux distributions. In the case of Ubuntu 26.04 with Linux 7.0, while everything works, if upgrading to Linux 7.1 or the upcoming Linux 7.2 kernel is even better performance. Here are benchmarks of the Framework Laptop 13 Pro with Core Ultra X9 388H across the Linux 7.0, 7.1, and 7.2 kernels.

Phoronix

GeForce NOW On Linux Native App Exits Beta

At the beginning of the year NVIDIA released a native build of GeForce NOW for Linux using Flatpaks. Today their native Linux build has exited beta to reach official production status for this cloud gaming solution from NVIDIA...

Phoronix

Linux Patches Enable Apple M4 NVMe Support

While the Apple M4 SoCs aren't yet supported by the mainline Linux kernel and the Apple M3 series hardware isn't yet ready for end-users, there are some early elements of the Apple M4 support beginning to come together by open-source developers working on the Apple Silicon support. Sent out to the Linux kernel mailing list were patches for enabling NVMe solid state drive support with the M4...