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Linux Hardware Enablement Leader Hans de Goede Leaving Red Hat

Well, here is some sad news... After the better part of two decades at Red Hat, Hans de Goede shared today he will be leaving the company next month. Hans de Goede during his time at Red Hat has been responsible for countless hardware improvements especially for Linux laptops, serves as the x86 platform subsystem lead maintainer for the Linux kernel, and has done immense work over the past 17 years for bettering Linux hardware support especially on consumer devices...
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Intel Arc Pro B50 Linux Performance Benchmarks

Intel announced the Arc Pro B-Series back at Computex consisting of the Arc Pro B50 and Arc Pro B60 graphics cards. Marking availability today and the review embargo lift is for the Arc Pro B50 for workstations, which provides 16GB of RAM, 70 Watt total board power, and a $349 USD launch price for this workstation graphics card. Here are the preliminary Linux performance benchmarks and open-source driver support metrics for the Intel Arc Pro B50.
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Linux Scheduler Adapted For A Latency Win & Avoiding An RT Deadlock

A patch series for the Linux kernel scheduler code is queued up for expected introduction in Linux 6.18 to defer throttle when tasks exit to user-space. These changes to switch the scheduler to a task-based throttle model and task-based throttle time accounting can provide a latency win and also address a possible deadlock situation for real-time "RT" kernels...
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Linux Sees Fresh Fixes For PCMCIA PC Card Support In 2025

It's not too often hearing PCMCIA these days as that defunct PC card standard for laptops from the 90's and early 00's. Back in 2023 Linux began dropping old PCMCIA drivers from the kernel while coming as a surprise today are some clean-ups for the Personal Computer Memory Card International Association (PCMCIA) subsystem code persisting within the Linux kernel...
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SDL Merges X11TK: A Basic X11 Toolkit

It looks like the Simple DirectMedia Layer (SDL) library widely used by cross-platform games for software/hardware abstractions isn't done enhancing its support for running on the X.Org/X11 Server. Similarly, Valve is still committing resources to enhancing the support...
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AMD "sbtsi_temp" Driver Being Updated For Linux 6.18 To Handle Freezing CPU Temperatures

Two years ago the AMD Linux CPU temperature driver was updated to handle negative temperature reporting. That's for some users with exotic cooling systems and then also use within some industrial applications where the systems may be subject to sub-zero temperatures. The AMD sbtsi_temp driver is also now being similarly updated for handling freezing CPU temperatures...
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LLVM Clang 21 Compiler Helping Squeeze More Performance On 5th Gen AMD EPYC "Turin"

With LLVM 21.1 having been released last week as the newest half-year feature update to this open-source compiler stack, I have begun benchmarking Clang 21 on a variety of systems for getting a feel for the performance over Clang 20. Eventually it will be extended as well to looking at the Clang 21 performance against GCC and vendor compilers. For some initial Clang 21 benchmarking, here is a look at how the Clang 21 C/C++ compiler is performing on 5th Gen AMD EPYC "Turin" Zen 5 processors compared to the prior release.
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sudo-rs Is Now The Default sudo Of Ubuntu 25.10

Earlier this year Canonical announced plans for using sudo-rs as the Rust-written sudo implementation by default for Ubuntu 25.10 along with Rust Coreutils and other Rust system components. The sudo-rs goal has been achieved with the newest Ubuntu 25.10 daily ISOs now using this sudo implementation by default...
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New GIMP Plug-In Integrates Google Gemini AI Image Creation

Separate from yesterday's upstream new GIMP 3.2 development release, open-source developer Josh Ellithorpe announced the creation of a new GIMP plug-in dubbed "Dream Prompter" for bringing the power of Google's Gemini 2.5 Flash Image Preview model to this open-source photo/image editing software...
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