Open-source News

FreeBSD 15.0 vs. Ubuntu Linux For AMD EPYC Server Performance

Phoronix - Wed, 12/10/2025 - 23:30
Given the recent release of FreeBSD 15, I started off my testing in looking at how FreeBSD 15.0 improves performance versus FreeBSD 14.3. Now it's onto the next important question: how is FreeBSD 15.0 performing relative to Linux on servers? Here are some benchmarks exploring that topic today.

AMD FSR SDK 2.1 Released With FSR Redstone - Windows-Only For Now

Phoronix - Wed, 12/10/2025 - 22:16
AMD FSR SDK 2.1 is now available that includes their "FSR Redstone" machine learning based upscaling tech for gaming..

Turbostat Introduces New Cache Statistics, Nova Lake + Wildcat Lake Support

Phoronix - Wed, 12/10/2025 - 19:13
Turbostat is the Linux command-line utility for reporting CPU frequency / power / C-states and related performance / power management items namely for modern AMD and Intel processors. This CLI utility lives within the Linux kernel source tree and for Linux 6.19 has picked up a few new features...

Budgie 10.10 Desktop Approved For Fedora 44 Packaging, Fedora Budgie Spin All-Wayland

Phoronix - Wed, 12/10/2025 - 19:02
In addition to approving Fedora Cloud switching /boot to a Btrfs subvolume, another change approved this week by the Fedora Engineering and Steering Committee (FESCo) is for shipping the Budgie 10.10 desktop packages in Fedora 44...

Updated Intel LLM-Scaler-Omni Improves ComfyUI Performance For Arc Graphics

Phoronix - Wed, 12/10/2025 - 18:49
The past several months Intel software engineers have been quite busy with LLM-Scaler as part of Project Battlematrix. LLM-Scaler is a Docker-based solution for AI workloads on Intel graphics hardware to ship an optimized vLLM stack and other AI frameworks. Out today is a new LLM-Scaler-Omni release to help enhance ComfyUI performance on Intel hardware...

Linux Fixes A Performance Regression In The Slab Code

Phoronix - Wed, 12/10/2025 - 18:32
A performance fix has been submitted to the Linux kernel for dealing with a regression in the Slab memory allocation code...

Linux 6.19 Gets Rid Of The Kernel's "Genocide" Function

Phoronix - Wed, 12/10/2025 - 17:00
While the Linux kernel has inclusive terminology guidelines for the past five years to replace phrases like master/slave and blacklist/whitelist, there has surprisingly been a "genocide" function within the kernel that was questioned when it was first submitted for inclusion but now removed in Linux 6.19...

Fedora Cloud Will Switch To /boot As A Btrfs Subvolume

Phoronix - Wed, 12/10/2025 - 09:34
The Fedora Engineering and Steering Committee "FESCo" today signed off on a new feature for Fedora Cloud 44 to switch /boot to being as a Btrfs sub-volume rather than a separate partition...

Linux 6.19 For RISC-V Brings Parallel CPU Hotplugging, Zalasr Ratified ISA Support

Phoronix - Wed, 12/10/2025 - 09:25
The RISC-V CPU architecture changes have been merged for the in-development Linux 6.19 kernel...

AerynOS 2025.12 Brings Many Package Updates

Phoronix - Wed, 12/10/2025 - 06:45
AerynOS 2025.12 is available today as the latest installment of this from-scratch Linux distribution originally known as Serpent OS...

Pages