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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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Steam On Linux Use Recedes Slightly During August

For the Steam Survey results published last month for July it showed Steam on Linux use approaching 3%. With hitting 2.89% in July there was hope that perhaps in August it would breach the elusive 3.0% threshold not seen since the original days of Steam on Linux when the overall Steam user base was also much smaller than it is today. But that didn't pan out and Steam on Linux numbers for August are showing a small dip...
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Gentex PLACE Any Space PL1AS / PL1K As A Replacement For Nest Protect Smoke Detectors

Not your typical review on Phoronix today but rather a brief look at the Gentex PLACE Any Space smoke detectors and carbon monoxide detectors. For those facing ten years on their Nest Protect smoke detectors and looking for an end-of-life replacement to these smoke detectors discontinued by Google, the Gentex PLACE smart smoke detectors are an interesting and capable alternative. Being faced by needing to find a replacement to Nest Protects myself that have now expired and finding many others in the same boat with no clear winning smart smoke detector right now, I decided to go with the Gentex PLACE and figured it worthwhile to share a bit of my experience.
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AMD Linux Testing Captured All Top 10 Spots For Our Most-Viewed Articles In August

Over the course of August on Phoronix were 267 original news articles and 17 featured Linux hardware reviews / multi-page benchmark articles. Coming somewhat as a surprise, AMD Linux testing articles and hardware reviews managed to capture all top 10 spots for the most viewed content... Something no single vendor has pulled off in the past 21 years of Phoronix. But with the launch of the Framework Desktop, AMD Krackan Point Linux testing for sub-$500 laptops, Threadripper 9000 series, and other hardware excitement, that feat happened in August...
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New EC Driver Coming For The Lenovo ThinkPad T14s Gen6 With Snapdragon X Elite SoC

The Lenovo ThinkPad T14s Gen6 is one of the best supported Snapdragon X Elite laptops under Linux thus far. Thanks to active developer engagement and cooperation from Lenovo there are firmware files in upstream linux-firmware.git and Lenovo's generally robust Linux support make it one of the better choices for the Snapdragon X laptops currently out there. In further enhancing the Lenovo ThinkPad T14s Gen6 on Linux, a new EC driver has been posted for supporting this Snapdragon powered laptop...
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GNOME Shell & Mutter Land Last Minute Additions Ahead Of GNOME 49

Ahead of the GNOME 49 release candidate being announced in the days ahead, today marked the "49.rc" tagging of the GNOME Shell and Mutter compositor components. Some last-minute user-facing changes have landed along with other improvements for polishing ahead of next month's GNOME 49 stable release...
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