Desir AI Ops Briefing: Week of 2026-09-09
System76 Launches The Thelio Mira AI With AMD Ryzen + NVIDIA Or AMD Graphics
System76 today unveiled their newest desktop computer as the Thelio Mira AI. The System76 Thelio Mira AI is designed for multi-GPU AI training, model fine-tuning, AI inferencing, computer vision and image generation tasks on tthe AI side. Or with its AMD Ryzen 9000 series CPU and NVIDIA/AMD GPU options is also a good candidate for simulations and other HPC-type workloads…
Source: https://www.phoronix.com/news/System76-Thelio-Mira-AI
NVIDIA 615.71.09 Linux Driver Released With Vulkan Improvements
NVIDIA today debuted the 615.71.09 Linux driver that comes with a number of improvements, especially from the Vulkan API perspective…
Source: https://www.phoronix.com/news/NVIDIA-615.71.09-Linux-Driver
A Nice Improvement Coming For Faster Btrfs Zstd Decompression
In addition to the still-pending kernel work for improving the in-kernel Zstd code, sepaarately the Btrfs file-system driver has an improvement on the way in its decompression code path for the Zstd transparent file-system compression…
Source: https://www.phoronix.com/news/Btrfs-Zstd-Faster-Decompress
ReactOS Dev Gets FEX Running For x86_64 Games On This “Open-Source Windows” OS Under ARM
A ReactOS developer for this open-source operating system project striving for binary compatibility with Windows drivers and applications has achieved an intriguing software stack. With the experimental ReactOS ARM64 build for running on 64-bit ARM hardware like Raspberry Pi SBCs, he’s paired that “open-source Windows” OS with the open-source FEX emulator for in turn being able to run Windows x64 games/apps on ReactOS atop native ARM hardware…
Source: https://www.phoronix.com/news/ReactOS-FEX-ARM64-Stacking
Running AMD openSIL + Coreboot On The First Available Ryzen AM5 Motherboard
Earlier this year the 3mdeb firmware consulting firm ported AMD openSIL CPU open-source silicon initialization library and Coreboot to an EPYC motherboard, the Gigabyte MZ33-AR1. Their next feat now achieved is bringing AMD openSIL and Coreboot to a desktop AMD Ryzen motherboard with their downstream Dasharo firmware solution. I have been running this alternative firmware on the MSI PRO B850P WiFi motherboard and it’s been working out and performing well as an alternative to the closed-up motherboard firmware.
Source: https://www.phoronix.com/review/msi-b850p-coreboot-opensil
FAQ
What changed this week?
ai accounted for 6 high-signal items this week.
How should operators respond?
Prioritize reliability runbooks before adding new tooling layers.