ARM Give a man a fire and he's warm for a day, but set fire to him and he's warm for the rest of his life (Terry Pratchett, Jingo)

GCC 15 Deprecates Support For The ESA/390 Architecture

([GNU] 14 March 10:15 AM EDT GCC ESA/390)

In addition to the COBOL language front-end being merged this week for the upcoming GCC 15 compiler release, another notable change also landed this week... Deprecating ESA/390 architecture support in preparation for its eventual removal.



Arm Shows Off Great Performance Results For PGO & BOLT With LLVM/Clang

([Arm] 14 March 10:03 AM EDT PGO + BOLT)

Arm software engineer Peter Waller has shared some insightful benchmarks of the impact of PGO, Context Sensitive PGO (CSPGO), and BOLT optimizations across various classes of Neoverse processor designs.



Glibc's Hyperbolic Functions Score Nice Speed-Ups With FMA Optimizations

([GNU] 14 March 09:00 AM EDT GNU C Library)

The GNU C Library's tanh and other hyperbolic functions are now as much as 14~17% faster on modern Intel and AMD CPUs with the FMA instruction support for fused multiply-add operations.



Mesa RADV/RadeonSI Now Support RDNA4 GPUs With Radeon GPU Profiler

([Radeon] 14 March 07:05 AM EDT RDNA4 + AMD RGP)

Landing in Mesa 25.1 today for the RADV Vulkan and RadeonSI OpenGL drivers is Radeon GPU Profiler "RGP" integration for RDNA4/GFX12 GPUs with the newly-launched Radeon RX 9070 series.



IGT GPU Tools 2.0 Released For Helping To Develop DRM Drivers

([Linux Kernel] 14 March 06:22 AM EDT IGT GPU Tools 2.0)

IGT GPU Tools began as a set of tools by Intel for working on their Linux Direct Rendering Manager (DRM) kernel driver but with time has been broadened by the open-source community to support non-Intel drivers/hardware. IGT GPU Tools 2.0 was released on Thursday with new enhancements for these tests and other tools incorporated into the project.



Free95 0.2 Alpha Released As Open-Source Windows Compatible OS

([Operating Systems] 14 March 06:40 AM EDT Free95)

While ReactOS is widely known as the open-source operating system working on maintaining software and driver compatibility with Microsoft Windows, there's another new one in the field and it's Free95. The Free95 project is working to become an open-source, Windows-compatible operating system. Version 0.2 Alpha of Free95 was released today for testing.



Linux Patch Posted For Syncing The Kernel Code With Zstd 1.5.7

([Linux Kernel] 13 March 08:55 PM EDT Zstd 1.5.7 For The Linux Kernel)

The Zstandard (Zstd) compression code sadly hasn't been regularly synced with the latest upstream Linux kernel sources but a patch posted this evening goes ahead and syncs the in-kernel Zstd code against the Zstd 1.5.7 state.



Shotcut 25.03 Beta Released For Advancing This Free Software Video Editor

([Multimedia] 13 March 08:27 PM EDT Shotcut 25.03 Beta)

Shotcut 25.03 Beta is out today as the newest test release for this open-source video editing solution.



DXVK 2.6 Released With NVIDIA Reflex Support, Numerous Improvements

([Valve] 13 March 03:20 PM EDT DXVK 2.6)

Released today ahead of a potential Proton 10.0 release for re-basing Valve's Steam Play tech atop the recent Wine 10.0 release, DXVK 2.6 is out today as the newest iteration of this Direct3D 8 / 9 / 10 / 11 implementation atop the Vulkan API for enhancing the Linux gaming experience.



Microsoft Releases March 2025 Update To Azure Linux 3.0

([Microsoft] 13 March 11:50 AM EDT Azure Linux 3.0.20250311)

Microsoft is out today with their newest monthly update to their in-house Linux distribution, Azure Linux, with all available package and security updates through this month's Patch Tuesday.



Rusticl Wins: Mesa Officially Deprecates Clover OpenCL

([Mesa] 13 March 10:10 AM EDT Rusticl Wins)

With today's Mesa 25.1-devel Git code, the "Clover" OpenCL Gallium3D state tracker is officially deprecated. Clover will be eventually removed with the Rust-written Rusticl OpenCL driver being modern, much more actively maintained, and all-around a better option than the aging Clover code.



NVIDIA RTX Remix 1.0 Released With DXVK DLSS4 & Neural Radiance Cache

([NVIDIA] 13 March 09:43 AM EDT NVIDIA RTX Remix 1.0)

NVIDIA's RTX Remix software for remastering classic games with a variety of visual enhancements reached version 1.0 today with some additional big improvements.



AMDVLK 2025.Q1.3 Brings Radeon RX 9070 Series Support

([Radeon] 13 March 08:24 AM EDT AMDVLK 2025.Q1.3)

AMD today released AMDVLK 2025.Q1.3 as their official open-source Vulkan API driver for Linux systems. With this update is support for the Navi48 GPU with the recently-launched Radeon RX 9070 RDNA4 graphics cards.



Intel Linux Graphics Driver Gets Patch To Help With Pixelflut Competition

([Intel] 13 March 06:44 AM EDT Intel Graphics + Pixelflut)

A lot of Linux 6.15 intended patches by Intel for their kernel graphics driver have accumulated like enabling Xe3 "dirty rect" mode, SVM for the Xe driver, EU stall sampling, GuC power profile tuning, and more. Yesterday another drm-intel-gt-next pull request was submitted to DRM-Next ahead of the upcoming Linux 6.15 merge window.



Zed Editor Rolls Out Native Git Integration

([Programming] 13 March 06:24 AM EDT Zed Editor + Native Git)

The Zed Editor as a modern IDE-focused text editor for programmers and developed by some of the Atom editor creators continues on quite a roll. Over the past year Zed has rolled out native Linux builds, added various AI features and also began open-sourcing its own edit prediction model. For enhancing the developer experience in more basic form, Zed has now added native Git integration.



Proposed Patches Would Allow Using Linux Kernel's libperf From Python

([Programming] 13 March 05:58 AM EDT libperf + Python)

A set of patches from IBM would introduce a C extension module for the Linux kernel's libperf code to allow usage from the Python programming language.



Mesa 25.1 To Enable Working Chromium VA-API Support

([Mesa] 13 March 06:09 AM EDT Mesa + Chromium VA-API)

A new set of Gallium3D video acceleration front-end patches by AMD contractor David Rosca allow for the Google Chromium/Chrome browser code to enjoy working VA-API accelerated video decoding with the open-source Mesa drivers.



Red Hat's Stratis 3.8 Delivers New Features

([Linux Storage] 12 March 08:32 PM EDT Stratis 3.8)

It's been a while since a new Stratis feature release for this Red Hat led effort to enhance local storage management on Linux systems. Stratis was born out of a desire to provide Btrfs/ZFS-style features atop the mature XFS file-system and the Device Mapper (DM) subsystem and they have continued pushing that goal for RHEL and other Linux environments.



Lip-Bu Tan Named As Next Intel CEO

([Intel] 12 March 04:55 PM EDT Lip-Bu Tan)

Intel announced a short time ago that Lip-Bu Tan has been named as the company's next CEO.



Ubuntu 25.10 Looks To Make Use Of Rust Coreutils & Other Rust System Components

([Ubuntu] 12 March 11:54 AM EDT Ubuntu 25.10: More Rust)

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.



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My pen is at the bottom of a page,
Which, being finished, here the story ends;
'Tis to be wished it had been sooner done,
But stories somehow lengthen when begun.
-- Byron