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Black Friday Reminder For Those Hating Ads But Loving Linux Hardware/Software

Phoronix - 2 hodiny 17 min zpět
As the one and last friendly reminder, if you enjoy the daily and original content found on Phoronix.com but not liking ads and wanting to view multi-page articles on a single page, native dark mode, and more: the 2025 Black Friday / Cyber Week deal is ending Monday to help support the site while enjoying a discounted rate...

Vulkan 1.4.335 Released With The Very Notable VK_EXT_present_timing

Phoronix - 2 hodiny 17 min zpět
Vulkan 1.4.335 released a few hours ago as the latest iteration of this high performance graphics and compute API. With being just a week since the prior update and given the US Thanksgiving week, it's on the lighter side in terms of issues addressed. There is one new extension though and it's a big one: VK_EXT_present_timing is finally merged...

One Of Intel's Xe Open-Source Linux Graphics Driver Maintainers Is Departing

Phoronix - 5 hodin 49 min zpět
It's been two months since there were any notable Intel Linux engineering departures to note following various layoffs and voluntary departures this year that have unfortunately impacted their Linux/open-source talent. Sadly this US Thanksgiving is a new departure to note: one of Intel's maintainers for the Xe open-source Linux kernel graphics driver is leaving the company. This is for the modern Xe driver used by default since Lunar Lake and playing a pivotal role for Intel Linux graphics moving forward...

Intel Core Ultra 9 285K rok od uvedení: o desetinu rychlejší, o 15 % úspornější

Root.cz - 8 hodin 17 min zpět
Nejvyšší model procesoru Intel generace Arrow Lake je rok po svém uvedení jiným procesorem, než jakým byl při koupi. Intel opět dokazuje, že umí optimalizacemi vytáhnout ze svého železa o něco výkonu navíc, při současném snížení spotřeby.

GCC 16 Switches To Using C++20 Standard By Default

Phoronix - 27. Listopad 2025 - 20:47
Following up on the discussion from earlier this month among GCC developers over switching to C++20 by default for the GCC compiler as the default C++ standard when not otherwise set, that change has indeed happened. Merged now is the change defaulting to C++20 (well, the GNU++20 dialect) rather than C++17/GNU++17 when not otherwise specified when compiling C++ code...

Intel Battlemage Graphics Enjoyed Nice GPU Compute Performance Gains In 2025

Phoronix - 27. Listopad 2025 - 18:34
In addition to Intel Arrow Lake desktop performance evolving nicely on Linux over the course of 2025, the Intel Arc B-Series graphics that launched last December with the Arc B580 have evolved quite nicely too with their open-source driver stack. With it coming up on one year since the Arc B580 launch, here is a look at how the GPU compute performance has evolved since that point. Similar Intel Arc B580 Linux graphics comparisons are also coming up in a follow-up comparison on Phoronix.

Zlib-ng 2.3.1 Released With More CPU Performance Optimizations

Phoronix - 27. Listopad 2025 - 16:52
Zlib-ng 2.3.1 is out today as the first stable release in the v2.3 series for this Zlib replacement that carries a variety of performance optimizations for speedier compression/decompression...

Valve-Backed Color Pipeline API For Linux Is Finally Ready For Upstream

Phoronix - 27. Listopad 2025 - 12:49
For those Linux desktop users in the US needing another reason to be thankful this Thanksgiving, a huge and long-awaited accomplishment is ready for merging to the kernel: the Color Pipeline API that is important for HDR is ready for merging! As of last night the code is queued in DRM-Misc-Next for this years-in-the-making effort...

GNU C Library Sees Up To 12.9x Improvement With New Generic FMA Implementation

Phoronix - 27. Listopad 2025 - 12:30
Just a few days ago I wrote about the Glibc math code seeing a 4x improvement on AMD Zen by changing the used FMA implementation. Merged overnight was a new generic FMA implementation for the GNU C Library and now yielding up to a 12.9x throughput improvement on AMD Zen 3...

Ubuntu 26.04 "Resolute Raccoon" Snapshot 1 ISOs Published

Phoronix - 27. Listopad 2025 - 12:01
Canonical announced today the Ubuntu 26.04 "Resolute Raccoon" Snapshot 1 images as their first monthly ISO snapshots of the upcoming Ubuntu 26.04 LTS release...

Common Desktop Environment "CDE" 2.5.3 Released After Two Years

Phoronix - 27. Listopad 2025 - 2:43
Two years and one week since the prior point release, Common Desktop Environment 2.5.3 is now available as the latest iteration of this Unix desktop environment built around the Motif toolkit. CDE has been open-source for more than a decade now but its development not exactly brisk. But for those resisting the likes of Wayland and other modern display tech -- especially with KDE announcing today Plasma 6.8 will be Wayland-exclusive -- CDE 2.5.3 is now available...

Vulkan's VK_EXT_present_timing Merged After Five Years In The Making

Phoronix - 27. Listopad 2025 - 2:24
Originally opened in September 2020 by NVIDIA Linux engineer James Jones, tonight the Vulkan VK_EXT_present_timing extension was finally merged! Five years in the making and incorporating contributions from Google, NVIDIA, AMD, Collabora, Samsung, Unity, and Red Hat is this prominent new addition to the Vulkan API...

AI asistenti pro vývoj software: nástroje používané pro agentické programování

Root.cz - 27. Listopad 2025 - 0:00
Umělá inteligence může být ve správných rukou dobrým pomocníkem. V minulém článku jsme si představili několik přístupů k programování s pomocí AI. Dnes si ukážeme programy, které tyto funkce implementují.

Pohled pod kapotu formátu WebAssembly: instrukce pro řízení toku dat

Root.cz - 27. Listopad 2025 - 0:00
Zaměříme se na instrukce sloužící pro řízení toku dat (control-flow). Ty jsou použity při překladu zdrojových kódů s běžným rozvětvením, vícenásobným rozvětvením, programovými smyčkami i s ternárními operátory.

Radeon Software for Linux 25.20.3 Released - "Exclusively Open-Source" With RADV

Phoronix - 26. Listopad 2025 - 21:16
With the great upstream support for AMD Radeon graphics in the Linux kernel and Mesa, most desktop users / gamers / enthusiasts are best off just using the latest code shipped by their distributions or via the enthusiast-supported third-party archives/repositories. But for those on older enterprise Linux distributions, Radeon Software for Linux 25.20.3 was recently released for shipping that packaged AMD Linux graphics driver stack. This 25.20 series is the big one where they are now officially supporting the Mesa RADV Vulkan driver in place of their own former Vulkan Linux driver...

AMD ROCm 7.1.1 Released With RHEL 10.1 Support, More Models Working On RDNA4

Phoronix - 26. Listopad 2025 - 19:47
Following the release of ROCm 7.1 from just under one month ago, ROCm 7.1.1 is now available with expanded Linux operating system support, continued Instinct MI350 series work, more large language models working on RDNA4 GPUs, and other enhancements...

Intel Core Ultra 9 285K "Arrow Lake" Linux Performance Up ~9% One Year Later At ~85% Power Use

Phoronix - 26. Listopad 2025 - 16:45
It's been just over one year now since the launch of the Core Ultra 9 285K and other Arrow Lake desktop processors. For those that may be considering an Arrow Lake CPU this holiday season for a Linux desktop or just curious how the power and performance has evolved one year later, here are some leading-edge benchmarks of the Intel Core Ultra 9 285K compared to the launch-day performance last October.

KDE Plasma 6.8 Will Go Wayland-Exclusive In Dropping X11 Session Support

Phoronix - 26. Listopad 2025 - 16:34
KDE developers announced they are going "all-in on a Wayland future" and with the Plasma 6.8 desktop it will become Wayland-exclusive. The Plasma X11 session is going away...

Fedora SIG Proposed To Improve Production Stability

Phoronix - 26. Listopad 2025 - 15:24
A Fedora special interest group is being proposed to help improve production stability of Fedora Linux and better handling incident management when problems do arise...

Urgent ACPI Revert For Linux 6.18 To Deal With Some Hardware Crashing

Phoronix - 26. Listopad 2025 - 14:31
The Linux 6.18 kernel is anticipated for release this coming Sunday while this week a last-minute crisis was averted following reports of a kernel crash from recent ACPI code changes...
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