Svobodný software

Plans have been drafted to begin using more Rust-rewritten Linux system components within the Ubuntu 25.10 release due out later this year and ahead of next year's all important Ubuntu 26.04 LTS release. Among the Rust components being planned for use in Ubuntu 25.10 is the Rust Coreutils "uutils" software...

Merged for the Linux 6.13 kernel was the AMD 3D V-Cache Optimizer driver for being able to influence the kernel's scheduling decisions on AMD processors where only a subset of CCDs have the larger 3D V-Cache. With this new driver users can communicate their cache vs. frequency preference for influencing where new tasks are first placed if on the CCD with the larger L3 cache or with the higher frequency potential. Here is a look at the impact of using the AMD 3D V-Cache Optimizer driver with the new AMD Ryzen 9 9950X3D.

OpenSSL 3.5 Alpha 1 is out today as the first development milestone on the path to releasing OpenSSL 3.5.0 in April...

Today marks the retail availability of the AMD Ryzen 9 9900X3D and Ryzen 9 9950X3D processors. At the top of the hour when the new AMD Zen 5 3D V-Cache processors went on sale, I found both the 9900X3D and 9950X3D in-stock and at MSRP pricing... Less than a half hour later, the 9950X3D is now out of stock while as of writing the 9900X3D remains in-stock at major Internet retailers at its $599 price point...

A set of patches from Intel for utilizing the CPU type for CPU matching as part of the x86 mitigation handling is likely to be part of the upcoming Linux 6.15 kernel. These patches are intended for helping with CPU security mitigations on Intel Core hybrid processors where there are security vulnerabilities affecting only P cores or only E cores but not both sets of CPU cores present in the system...

Yesterday marked the milestone of KWin's kwin_x11 and kwin_wayland code being split up. The Wayland and X11 code for the KWin compositor is now separate from each other but can be co-installable for systems wanting to support both X11 and Wayland environments...

The BeOS-inspired Haiku open-source operating system project is out with a new monthly progress report to highlight its latest development accomplishments...

With the newly-released LLVM 20.1 compiler stack among the many changes throughout the massive codebase is renaming the "flang-new" compiler just to "flang". This new Flang compiler front-end has matured quite well over the years to providing robust and reliable Fortran language support within the confines of the LLVM toolchain...

Longtime KDE developer who has served with Plasma release management duties, KDE Neon operating system development, and former Kubuntu release manager, among other roles, announced he will be stepping down from his Plasma release management duties...

GStreamer 1.26 is out today as the newest major feature release for this widely-used open-source multimedia framework...

Nekupoval jsem bezzrcadlovku v sadě s objektivem, protože si chci vybrat vlastní sklo, pro focení sportu v hale vhodnější. Parametrů je mnoho. Jaké nakonec rozhodly a kde se dá ušetřit a nepřijít o obrazovou kvalitu?

Sonda do světa otevřeného softwaru. Dnes si představíme ovládací panel webhostingu, nahrajeme si dění na obrazovce, přehrajeme si hudbu a vyzkoušíme otevřenou alternativu k MongoDB.

An unexpected patch on the Linux kernel mailing list today by a Siemens engineer is implementing a driver for the Intel Over-Clocking Watchdog...

Používatelia distribúcie SparkyLinux majú dostupné nové inštalačné obrazy rolling release edície s aktualizáciami softvérových balíčkov. Vydanie obrazov s predinštalovaným prostredím KDE Plasma 6 však bolo odložené.

As a sign of the times for both the NVK open-source NVIDIA Vulkan driver within Mesa and the generic Zink OpenGL-on-Vulkan code, with next quarter's Mesa 25.1 release when using a NVIDIA Turing GPU or newer with the Nouveau driver stack it will now default to using Zink atop NVK for OpenGL rather than the existing NVC0 Gallium3D driver...

CodeWeavers that continues to be the largest patron to the development of the open-source Wine software announced today CrossOver 25.0 as the newest version of their commercial downstream...

Ahead of tomorrow's availability of the Ryzen 9 9900X3D and Ryzen 9 9950X3D CPUs in retail channels, today the embargo lifts on being able to deliver Ryzen 9 9950X3D reviews and performance benchmarks. Simply put, for Linux creators, developers, enthusiasts, and others running technical computing workloads and other similar tasks on their desktop, the Ryzen 9 9950X3D with its 16 cores / 32 threads and 144MB total cache makes for an excellent desktop CPU. In this review are around 400 Linux benchmarks looking at the captivating performance and competitive power efficiency of the AMD Ryzen 9 9950X3D.

The GNOME Dash To Panel extension that allows moving the dash into the GNOME main panel has proven popular with GNOME desktop users for an integrated icon taskbar and status panel on GNOME Shell. Unfortunately though one of the main developers to Charles Gagnon is "passing on" development of the extension moving forward...

A big albeit late feature landed today for the upcoming GCC 15 compiler... The COBOL programming language front-end has been merged!..

Patches were posted to the Linux Kernel Mailing List this morning for wiring up the ESWIN EIC7700 RISC-V SoC support and the most notable board using this SoC so far, the SiFive HiFive Premier P550...