Open-source News

Open-Source RADV Radeon Driver Support For RDNA4: "Should Be Good Enough"

Phoronix - Thu, 01/30/2025 - 04:29
Lead RADV developer Samuel Pitoiset of Valve's Linux graphics driver team has provided some insight into the support expectations for this open-source Radeon Vulkan driver with the upcoming Radeon RX 9070 "RDNA4" graphics cards...

X.Org / FreeDesktop.org Encounters New Cloud Crisis: Needs New Infrastructure Very Soon

Phoronix - Thu, 01/30/2025 - 02:07
About five years ago X.Org / FreeDesktop.org was experiencing a cloud hosting crisis with their cloud costs running out of control after losing free credits for Google Cloud and the continuous integration (CI) testing driving up expenses. They ended up switching public cloud providers over to Equinix. Equinix ended up sponsoring the X.Org Foundation / FreeDesktop.org with their cloud/hosting needs but now on short notice that is coming to an end...

PyTorch 2.6 Delivers FP16 Support For x86 CPUs, Better Intel GPU Experience

Phoronix - Thu, 01/30/2025 - 01:49
PyTorch 2.6 is out today as the newest feature release to this widely-used machine learning library...

Ubuntu Developers Moving From IRC To Matrix For Real-Time Communication

Phoronix - Wed, 01/29/2025 - 23:34
Following a discussion on the Ubuntu development mailing list, Ubuntu developers have decided to adopt Matrix for their official real-time communication channels while deprecating IRC chat...

NVIDIA GeForce RTX 5080 Linux GPU Compute Performance

Phoronix - Wed, 01/29/2025 - 22:00
Last week was the review embargo lift on the NVIDIA GeForce RTX 5090 graphics card while today the review embargo lifts on the GeForce RTX 5080, both of which graphics cards are officially available in the retail channel tomorrow (30 January). Due to waiting on the official NVIDIA R570 Linux driver release that is recommended for the RTX 50 series Linux gaming, today's tests at Phoronix are looking at the GeForce RTX 5080 GPU compute performance.

GNU C Library 2.41 Released With New C23 Features, Intel / AMD / Arm CPU Optimizations

Phoronix - Wed, 01/29/2025 - 21:43
As expected, GNU C Library "glibc" 2.41 is now available as the newest half-year feature release to this important C library for Linux systems and other environments...

Bytedance Praises eBPF - Notes 10% Improvement In Network Throughput

Phoronix - Wed, 01/29/2025 - 21:30
Bytedance is praising eBPF as the in-kernel virtual machine for dynamic programs to help speed-up network packet processing, greater tracing and profiling abilities, and a wide-range of other purposes for these dynamic in-kernel programs. By tapping eBPF, Bytedance is reporting a 10% improvement to their networking throughput...

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