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FreeBSD 15.0 vs. Ubuntu Linux For AMD EPYC Server Performance

Phoronix - 2 hodiny 6 min zpět
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.

KaOS 2025.11 testuje zavádzač Limine

LinuxEXPRES - 2 hodiny 40 min zpět

Posledná tohtoročná verzia linuxovej distribúcie KaOS 2025.11 pridala zavádzač Limine, ktorý by mal v budúcnosti nahradiť systemd-boot. Samozrejmosťou sú aj pravidelné aktualizácie softvérových balíčkov.

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

Phoronix - 3 hodiny 19 min zpět
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 - 6 hodin 23 min zpět
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 - 6 hodin 34 min zpět
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 - 6 hodin 47 min zpět
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 - 7 hodin 3 min zpět
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 - 8 hodin 36 min zpět
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 - 16 hodin 2 min zpět
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 - 16 hodin 11 min zpět
The RISC-V CPU architecture changes have been merged for the in-development Linux 6.19 kernel...

Elektronický podpis v kostce: praktické rady pro elektronická razítka

Root.cz - 18 hodin 36 min zpět
Toto je poslední díl mé minisérie o časových razítkách a eIDAS normách. Uvádím tady několik doporučení ohledně toho, jak podepisovat dokumenty levně a efektivně. Dotknu se také limitací systému eIDAS.

Softwarová sklizeň (10. 12. 2025): stahujte a zpracovávejte videa z YouTube

Root.cz - 18 hodin 36 min zpět
Pravidelná středeční sonda do světa softwaru. Dnes se podíváme na TUI klienta pro HTTP požadavky, ponoříme se do prohlížeče JSON/NDJSON souborů a nakonec mrkneme na desktopové automatizace, které hlídají obrazovku za vás.

AerynOS 2025.12 Brings Many Package Updates

Phoronix - 9. Prosinec 2025 - 23:45
AerynOS 2025.12 is available today as the latest installment of this from-scratch Linux distribution originally known as Serpent OS...

Canonical To Distribute AMD ROCm Libraries With Ubuntu 26.04 LTS

Phoronix - 9. Prosinec 2025 - 19:00
AMD previously talked of simplifying the in-box Linux support for ROCm during the second half of 2025. So far we haven't seen any groundbreaking changes from that initiative besides AMD working on various package archives/repositories to make it easier to install the latest ROCm on different Linux distributions. But today a big announcement is now public that Canonical with next year's Ubuntu 26.04 LTS release will provide official ROCm packages along with other libraries...

Linux Foundation's Newest Endeavor: The Agentic AI Foundation

Phoronix - 9. Prosinec 2025 - 18:47
The Linux Foundation today announced it's formed another foundation under its growing umbrella that extends well beyond the traditional "Linux" landscape: the Agentic AI Foundation...

Firefox 147 Beta Released With XDG Base Directory Support

Phoronix - 9. Prosinec 2025 - 18:20
With Firefox 146 released, which is exciting for delivering fractional scaling on Wayland, Firefox 147 Beta is now available and it's also quite exciting to Linux users for another reason...

Scheduler Woes: Bisecting Early Performance Regressions Found In Linux 6.19

Phoronix - 9. Prosinec 2025 - 17:00
Yesterday I noted some early performance regressions I've found on the Linux 6.19 kernel compared to Linux 6.18 LTS stable. Those initial benchmarks were on an AMD EPYC server. Since then I've seen many of the same workloads regressing similarly on an AMD Ryzen Threadripper workstation between Linux 6.18 and Linux 6.19 Git. Given the significant impact and AMD Threadripper processors always helping out to speed-up Linux kernel build times to make for a quicker and more manageable kernel bisecting experience, here is a look at some of the results for the Linux 6.19 performance regressions.

AMD EPYC Embedded 2005 Series Announced For BGA Zen 5 CPUs

Phoronix - 9. Prosinec 2025 - 16:00
AMD today announced their newest member of their expansive EPYC family: the EPYC Embedded 2005 series. The new AMD EPYC Embedded 2005 Series are intended primarily for networking, storage, and industrial devices while these BGA processors will likely see other interesting thin-server uses as well.

Microsoft Has Many Hyper-V Virtualization Improvements For Linux 6.19

Phoronix - 9. Prosinec 2025 - 15:30
For benefiting their Azure cloud and other users of Hyper-V virtualization at large, Microsoft has rolled out a number of feature additions and improvements for their Hyper-V kernel code in Linux 6.19...

Bug-Catching "Smatch" Static Analysis On The Linux Kernel Under Threat Due To Funding Gap

Phoronix - 9. Prosinec 2025 - 12:17
For the past 15 years the Smatch static analysis tool has been routinely run for uncovering countless bugs within the Linux kernel. Dan Carpenter who authored Smatch and has been routinely analyzing the Linux kernel with it has authored more than 5,568 patches over the years to become one of the top bug fixers for the kernel. But his funding at Linaro has been cut and the project's future now in question...
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