The Daily Brief — Tech Edition

Daily tech news, edited and dated.

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Wednesday, 13 May 2026

72 stories filed.

AMD & Intel Roll Out New Linux Updates For Today's Patch Tuesday

Phoronix ·

Today's Patch Tuesday is a busier one than normal for the quarter. Both AMD and Intel have rolled out new updates for Linux customers among other security disclosures today. Thankfully though the vulnerabilities don't appear to be too widespread or impactful...

Googlebook

Hacker News ·

https://www.reddit.com/r/Android/comments/1tb8xls/introducin... Comments URL: https://news.ycombinator.com/item?id=48111545 Points: 395 # Comments: 624

Discussion: Hacker News thread →

Running Four Intel Graphics Cards Under Linux On Ubuntu 26.04

Phoronix ·

It's been nearly one year to the week since Intel introduced Project Battlematrix as their initiative for improving their Linux driver support for the Arc Pro B-Series with enhancements such as bettering the multi-GPU support in allowing up to eight Arc Pro GPUs per system as well as other open-source driver optimizations in the era of AI. Recently with the Arc Pro B70 in having four review…

ARCTIC Fan Controller Driver Expected To Land In Linux 7.2

Phoronix ·

A new driver expected to land in the upcoming Linux 7.2 kernel is the ARCTIC Fan Controller driver to allow fan speed monitoring and PWM controls for this upcoming ARCTIC product. Making this new driver all the more exciting is that it was worked on by ARCTIC directly compared to the typical workflow for such desktop/consumer hardware peripherals often being left up to the reverse-engineering,…

Linux Scheduler Work Helping Boost Gaming Performance On Old "Potato" Hardware

Phoronix ·

Prominent Linux kernel engineer Peter Zijlstra of Intel has been working on a set of scheduler patches to help with enhancing the behavior and delivering better results, especially for aging hardware he described as a "potato" -- an Intel Sandy Bridge desktop CPU with AMD Radeon RX 580 Polaris graphics. Benchmark results are promising from this work for gaming on old hardware while other…

Intel Looking To Move Their Low-Power Mode Daemon Into The Linux Kernel Source Tree

Phoronix ·

For years Intel has been developing the Low Power Mode Daemon "LPMD" to help their hybrid laptop and desktop CPUs deliver optimal power efficiency under Linux. Intel LPMD leverages hardware hints and other features for optimizing active idle power of the processor and putting the system into lower power modes where possible. This tool could soon call the Linux kernel source tree its new home...

BeOS-Inspired Haiku Finally Sees Initial ARM64 SMP Support

Phoronix ·

The open-source Haiku operating system inspired by BeOS is now seeing multi-core symmetric multi-processing (SMP) support on ARM64 that works at least in a virtualized world. Plus an assortment of other improvements made to this open-source OS over the course of April...

Learning Software Architecture

Hacker News ·

Article URL: https://matklad.github.io/2026/05/12/software-architecture.html Comments URL: https://news.ycombinator.com/item?id=48106024 Points: 481 # Comments: 97

Discussion: Hacker News thread →

Instructure pays ransom to Canvas hackers

Hacker News ·

https://www.instructure.com/incident_update#:~:text=STATUS%2... https://www.nytimes.com/2026/05/12/us/canvas-instructure-hac... , https://archive.ph/HIkdn Comments URL: https://news.ycombinator.com/item?id=48103668 Points: 185 # Comments: 177

Discussion: Hacker News thread →

Open-Source Radeon Driver For R300 Through R500 GPUs Sees Big Code Cleanup In 2026

Phoronix ·

The open-source Radeon "R300g" driver living within the Mesa codebase for supporting the aging ATI (AMD) Radeon 9500 "R300" through Radeon X1000 "R500" series graphics processors is going through a big code restructuring as part of a big undertaking in 2026... Yes, 24 years after the ATI R300 GPUs first released, thanks to a devoted open-source developer fan, there is a significant improvement…

HDMI 2.1 Display Stream Compression "DSC" Also Ready For AMDGPU Linux Driver

Phoronix ·

At the beginning of the month was the surprise milestone of AMD posting AMDGPU kernel driver patches for HDMI 2.1 Fixed Rate Link (FRL) support. The HDMI FRL patches have since been updated to also enable HDMI 2.1's Display Stream Compression (DSC) functionality for higher resolutions and higher refresh rates with the open-source AMDGPU driver...

Redesigned Thelio Major Elevates System76's All-AMD, Open-Source Linux Workstation

Phoronix ·

A few weeks back we reviewed the redesigned System76 Thelio Mira with a brand new chassis design and powered by the AMD Ryzen 9000 series. This was an interesting Linux-powered desktop manufactured in Colorado while for those needing a bit more performance, since then the redesigned Thelio Major launched. The new System76 Thelio Major provides an updated Thelio case design like Mira while comes…

GNOME's Help Viewer Updated Due To Flatpak Sandbox Escape Vulnerability

Phoronix ·

GNOME's help viewer, Yelp, last year was impacted by a serious security issue for arbitrary file reads. There's a new vulnerability affecting the GNOME help viewer that led to the Yelp 49.1 release to address a possible Flatpak sandbox escape vector...

Intel IGC 2.34.4 Compiler Brings Many Improvements

Phoronix ·

The Intel Graphics Compiler "IGC" 2.34.4 release is out today as this compiler used by the Intel Compute Runtime for Level Zero and OpenCL compute on Intel graphics hardware plus is also used as the graphics shader compiler under Windows...

F2FS Preparing FSERROR Reporting Support

Phoronix ·

Introduced in Linux 7.0 was FSERROR as generic I/O error reporting infrastructure. Linux to that point had no standardized mechanism for reporting metadata corruption or file I/O errors to user-space with each file-system doing its own thing. The Flash-Friendly File-System (F2FS) is now the latest Linux file-system preparing for FSERROR usage...