Open-source News

Real-Time "PREEMPT_RT" Support Merged For Linux 6.12

Phoronix - Fri, 09/20/2024 - 17:47
After many years in the making, it finally was merged overnight... The real-time "PREEMPT_RT" kernel support was merged a few hours ago into Linux Git for this year's Linux 6.12 kernel!..

Wow! Microsoft DirectX Adopting SPIR-V Moving Forward

Phoronix - Fri, 09/20/2024 - 04:19
Well this is a hell of a surprise... Microsoft announced today that DirectX will be adopting SPIR-V as the interchange format of the future. Microsoft's DirectX 12 will accept shaders compiled to SPIR-V, the intermediate representation defined by The Khronos Group and commonly associated with Vulkan / OpenGL / OpenCL drivers...

Valve's Proton 9.0-3 Brings Support For More Games On Linux, Many Fixes

Phoronix - Fri, 09/20/2024 - 03:56
After several weeks of testing Valve has released Proton 9.0-3 as the newest version of this Wine downstream that powers Steam Play for being able to enjoy Windows games on Linux...

Ubuntu Core Desktop Seeing KDE Plasma Snap'ed Up, Other Ubuntu 24.10 Progress

Phoronix - Fri, 09/20/2024 - 02:24
Oliver Smith as the Interim Engineering Director for Ubuntu Desktop at Canonical is out with a new status update on Ubuntu 24.10 development and related ambitions. This also includes more details about bringing the KDE Plasma desktop to Ubuntu Core Desktop in Snap form...

AMD AGESA PI 1.2.0.2 Performance With The Ryzen 9 9950X On Linux

Phoronix - Fri, 09/20/2024 - 01:17
There has been a lot of talk the past few days over the AMD AGESA PI 1.2.0.2 update that has begun rolling out to AMD AM5 motherboards with BIOS updates. The AGESA 1.2.0.2 is said to improve inter-core latency for Ryzen 9000 "Zen 5" processors when cores from different CCDs are cross-communicating. Some -- at least under Windows -- have reported performance improvements and thus several Phoronix readers have requested I run some of my tests with AGESA 1.2.0.2. Here are said comparison benchmarks using an AMD Ryzen 9 9950X on Ubuntu Linux.

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