Open-source News

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

Phoronix - Fri, 10/24/2025 - 03:14
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...

KDE Plasma 6.5's Overlay Planes Support Yields Significant Power Savings

Phoronix - Fri, 10/24/2025 - 01:46
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...

Canonical Academy Announced For New Ubuntu Linux Certifications

Phoronix - Fri, 10/24/2025 - 00:22
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...

Ubuntu 25.10 Unattended Upgrades Broken Due To Rust Coreutils Bug

Phoronix - Thu, 10/23/2025 - 22:44
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...

Linux's Proposed Cache Aware Scheduling Benchmarks Show Big Potential On AMD EPYC Turin

Phoronix - Thu, 10/23/2025 - 22:10
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 the benchmarks, I was eager to run some tests and the first of those results are being shared today.

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

Phoronix - Thu, 10/23/2025 - 22:09
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...

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