Open-source News

Mesa's Rusticl Lands Support For Shared Virtual Memory & Intel Subgroups

Phoronix - Thu, 05/29/2025 - 08:23
Rusticl as Mesa's Rust-based OpenCL driver implementation for Gallium3D drivers is ending the month of May on a high note... Merged this week was support for the Intel Subgroups OpenCL extension (cl_intel_subgroups) and before getting to that on my TODO list, an even bigger item was merged: Shared Virtual Memory (SVM) support...

VirtualBox 7.2 Beta Brings Windows 11 Arm Support, Source Code On GitHub

Phoronix - Thu, 05/29/2025 - 03:40
Oracle engineers have released the first public beta of the upcoming VirtualBox 7.2 virtualization software release for Windows, Linux, macOS, and Solaris systems...

Linux 6.16 GPU Driver Changes Land: NVIDIA Blackwell, Asahi UAPI, Intel Xe Fan Speeds

Phoronix - Thu, 05/29/2025 - 03:15
The hearty set of Direct Rendering Manager (DRM) kernel graphics/display driver changes were merged today for the in-development Linux 6.16 kernel. Most notable is preliminary NVIDIA Blackwell and Hopper GPU support atop the mainline kernel with an open-source driver but there are also big ticket items added for the AMD Radeon/Instinct and Intel graphics drivers too as well as the other smaller drivers...

Git 2.50-rc0 Brings New Improvements

Phoronix - Thu, 05/29/2025 - 02:22
The initial release candidate of Git 2.50 is now available for this widely-used, distributed version control system...

Big Linux Patch Series Shakes Up The Scheduler Code For Anyone With Only One CPU Core

Phoronix - Thu, 05/29/2025 - 00:50
For anyone still happening to have only one CPU core in their system and running a uni-processor "UP" kernel build without any simultaneous multi-processing (SMP) support enabled, a big patch series posted today for the Linux kernel may affect you...

Mesa 25.0.7 Delivers A Last Batch Of Fixes To End The Series

Phoronix - Thu, 05/29/2025 - 00:13
Eric Engestrom just released Mesa 25.0.7 as the newest bi-weekly point release to the Mesa 25.0 series that is also the end of the road for that Q1'2025 release branch...

Linux 6.16 Will Be Able To Exit User Mode Faster: 2~11% Improvement

Phoronix - Wed, 05/28/2025 - 22:58
While the "core/entry" changes for the Linux kernel merge window aren't typically too exciting to write about, there is a new optimization for all CPU architectures worth mentioning for the Linux 6.16 cycle...

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