Open-source News

AMD Secure AVIC Primed For Linux 6.18 To Provide Better Security & Performance

Phoronix - Thu, 09/04/2025 - 00:00
Ahead of the upcoming Linux 6.18 kernel cycle, which will likely end up being this year's Long Term Support (LTS) version, the AMD Secure AVIC driver appears ready for merging. The AMD Secure AVIC patches were queued this week into a TIP branch and this likely to be submitted for the upcoming Linux 6.18 merge window...

Niri 25.08 Wayland Compositor Introduces xwayland-satellite Support

Phoronix - Wed, 09/03/2025 - 22:50
Niri 25.08 is out this week as the newest version of this scrollable-tiling Wayland compositor. Notable now is adding xwayland-satellite integration for offering legacy X11 app support...

Intel Arc Pro B50 Linux Performance Benchmarks

Phoronix - Wed, 09/03/2025 - 21:00
Intel announced the Arc Pro B-Series back at Computex consisting of the Arc Pro B50 and Arc Pro B60 graphics cards. Marking availability today and the review embargo lift is for the Arc Pro B50 for workstations, which provides 16GB of RAM, 70 Watt total board power, and a $349 USD launch price for this workstation graphics card. Here are the preliminary Linux performance benchmarks and open-source driver support metrics for the Intel Arc Pro B50.

Mesa 25.2.2 Ships The Latest Open-Source OpenGL & Vulkan Driver Fixes

Phoronix - Wed, 09/03/2025 - 20:59
Mesa 25.2.2 is out today as another on-time, bi-weekly Mesa point release managed by Eric Engestrom...

Fedora's Reproducible Package Build Mandate Deferred To F44

Phoronix - Wed, 09/03/2025 - 18:42
One of the planned changes for Fedora 43 was setting an expectation that RPM package builds are reproducible. Much of Fedora's "reproducible builds" effort is already complete but this change has now been deferred to the Fedora 44 release next year...

Linux Scheduler Adapted For A Latency Win & Avoiding An RT Deadlock

Phoronix - Wed, 09/03/2025 - 18:31
A patch series for the Linux kernel scheduler code is queued up for expected introduction in Linux 6.18 to defer throttle when tasks exit to user-space. These changes to switch the scheduler to a task-based throttle model and task-based throttle time accounting can provide a latency win and also address a possible deadlock situation for real-time "RT" kernels...

Linux Sees Fresh Fixes For PCMCIA PC Card Support In 2025

Phoronix - Wed, 09/03/2025 - 18:12
It's not too often hearing PCMCIA these days as that defunct PC card standard for laptops from the 90's and early 00's. Back in 2023 Linux began dropping old PCMCIA drivers from the kernel while coming as a surprise today are some clean-ups for the Personal Computer Memory Card International Association (PCMCIA) subsystem code persisting within the Linux kernel...

Pages