Intel Begins Adding Nova Lake Xe3P To Linux OpenGL/Vulkan Drivers - Some Will Lack Ray-Tracing

Intel recently began sending out Xe3P kernel graphics driver patches for Nova Lake that will begin landing in the upcoming Linux 6.19 kernel cycle . Now on the user-space side, merged today for Mesa 26.0 were the first enablement patches for Xe3P Nova Lake for their open-source OpenGL and Vulkan drivers on Linux.

The patches merged today add initial Nova Lake S, Nova Lake U, Nova Lake H, Nova Lake HX, and Nova Lake UL entires to the Mesa common
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Fedora Linux 43 Cleared For Release Next Week

Fedora 43 complete with its rocket-themed default desktop background on Fedora Workstation 43 is cleared for lifting off next week.

While Fedora 43 wasn't ready for release this week due to outstanding blocker bugs, at today's Go/No-Go meeting it was decided that Fedora 43 is now in a position for shipping next week.

It was decided Fedora 43 is a GO for release now that the blocker bugs have been addressed over the past week.

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AMD Radeon AI PRO R9700 Hitting Retailers Next Week For $1299 USD

Back in May AMD announced the Radeon AI PRO R9700 with 128 AI accelerators, 32GB of GDDR6 video memory, and other advantages for this AI-focused RDNA4 based graphics card over the RDNA3-based Radeon PRO W7900. The Radeon AI PRO R9700 was supposed to be available in July while today AMD announced it will be going on sale next week.

AMD's David McAfee announced today that the Radeon AI PRO R9
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KDE Plasma 6.5's Overlay Planes Support Yields Significant Power Savings

KDE KWin developer Xaver Hugl published a new blog post today outlining the KMS overlay planes support present within the newly-released Plasma 6.5 desktop. While not yet enabled by default, enabling the overlay planes functionality can result in some nice power savings such as during video playback.

Plasma 6.5's KWin has the ability to support overlay planes now rather than just the primary and cursor planes. Having overlay planes can be particularly beneficial in terms of power and overall efficiency for video playback, which will now work
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Open Source LLM

Canonical Academy Announced For New Ubuntu Linux Certifications

In addition to announced Snap-based silicon-optimized AI large language models , Canonical used the ongoing Ubuntu Summit 25.10 virtual event to announced Canonical Academy. Canonical Academy is their new effort for badges/certifications around Ubuntu Linux.

Canonical Academy is described the Ubuntu publisher as:
"a new platform that enables individuals and enterprises to validate their open source skills with qualifications designed and maintained by the engineers behind Ubuntu. The first available track is the SysAdmin track, which includes four exams that test practical expertise with
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Ubuntu 25.10 Unattended Upgrades Broken Due To Rust Coreutils Bug

Besides the early fallout of switching to Rust Coreutils on Ubuntu 25.10 causing some breakage , a more pressing issue has been discovered: Ubuntu 25.10's unattended upgrades functionality for automatic security updates is currently broken due to a Rust Coreutils bug.

Earlier this month it was reported that the date -r command can report the wrong date on Ubuntu 25.10 due to a Rust Coreutils difference compared to GNU Coreutils. It was noted that this could cause issues for backup scripts and
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Linux's Proposed Cache Aware Scheduling Benchmarks Show Big Potential On AMD EPYC Turin

The past number of months has seen a lot of work by Intel Linux kernel engineers on cache-aware scheduling / load balancing for helping modern CPUs that have multiple caches. With cache aware scheduling , tasks that will likely share resources could be aggregated into the same cache domain to enjoy better cache locality. With the cache aware scheduling patches recently updated and now working past the "request for comments" stage, I was eager to try out these new patches. Especially with a 44% time reduction reported for one of

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Open Source LLM

Canonical Begins Snap'ing Up Silicon-Optimized AI LLMs For Ubuntu Linux

Canonical's new push for their Snap app packaging/sandboxed format on Ubuntu Linux is for AI large language models (LLMs). Making it more interesting though is that they are working to deliver silicon-optimized AI LLMs for your hardware and to make it easily deployable for Ubuntu sers.

Canonical has begun rolling out optimized inference Snaps as a new means of deploying AI LLMs on Ubuntu-powered devices. The hope is that with the likes of sudo snap install deepseek-r1 --beta you can be easily
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GTK 4.22 To Natively Support SVG - Including Animations

GTK has long supported Scalable Vector Graphics (SVG) for icons but with up until recently relying on the external librsvg library, the integration hasn't been perfect. But Red Hat engineer Matthias Clasen has been working on having the GTK toolkit natively support SVG.

The GTK 4.22 toolkit will be properly supporting SVG vector graphics natively within the toolkit and support for SVG animations and the like. Matthias Clasen has been building up GTK's own SVG capabilities in recent months rather than relying on librsvg and trying to
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ESWIN Launching EBC7702 Mini-DTX RISC-V Board With Dual-Die EIC7702X SoC

For those looking for a new RISC-V desktop option, ESWIN is launching a EBC7702 mini-DTX board powered by the EIC7702X dual-die SoC. The EBC7702 Mini-DTX is aiming for developers who want RISC-V under their desk for working on AI and other development tasks.

I haven't yet found a formal announcement from ESWIN Computing around this new product but Canonical posted to the Ubuntu blog minutes ago around the EBC770
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