Open-source News

Linux 6.17 File-System Benchmarks, Including OpenZFS & Bcachefs

Phoronix - Fri, 09/19/2025 - 21:10
Linux 6.17 is an interesting time to carry out fresh file-system benchmarks given that EXT4 has seen some scalability improvements while Bcachefs in the mainline kernel is now in a frozen state. Linux 6.17 is also what's powering Fedora 43 and Ubuntu 25.10 out-of-the-box to make such a comparison even more interesting. Today's article is looking at the out-of-the-box performance of EXT4, Btrfs, F2FS, XFS, Bcachefs and then OpenZFS too.

Mesa Adds Contributor Guidelines - Will Allow AI Generated Code If Author Understands It

Phoronix - Fri, 09/19/2025 - 19:00
Merged to Mesa Git are new contributor guidelines added to the documentation. This can help new users in submitting patches to Mesa. It also lays out a policy of allowing AI-generated/assisted code but the author submitting the code must be able to understand the code in question and take responsibility for it...

Ubuntu Now Has Daily Dangerous Desktop Images

Phoronix - Fri, 09/19/2025 - 18:05
Announced last month was the Ubuntu "Dangerous" Desktop Images as a new form of the Ubuntu Linux desktop images that would ship with leading-edge Snaps atop the latest Ubuntu development images... Basically, pulling in the very latest Snaps to go along with the latest Ubuntu development Debian packages...

Zink OpenGL-On-Vulkan Driver Tackles OpenGL Mesh Shaders

Phoronix - Fri, 09/19/2025 - 18:00
In addition to working on optimizing the performance of Zink for workstation graphics, Mike Blumenkrantz has also been tackling support for OpenGL mesh shaders with this generic OpenGL-on-Vulkan open-source driver...

AMDKFD Compute Driver Sees Patches For S0ix Standby Support

Phoronix - Fri, 09/19/2025 - 17:27
In addition to AMD posting patches this week working on ACPI C4 power savings support available in some newer AMD systems, patches were separately posted this week for enabling S0ix sleep support within the AMDKFD compute kernel driver...

KDE Plasma 6.5 Beta Released With KNightTime, Rounded Bottom Window Corners

Phoronix - Fri, 09/19/2025 - 17:15
The beta release of KDE's Plasma 6.5 desktop took place on Thursday as they work toward the stable release expected on 21 October...

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