Open-source News

AMD Ryzen AI 300 Series Dominates Intel Core Ultra 7 Lunar Lake Performance For Linux Developers & Creators

Phoronix - Sat, 10/05/2024 - 01:30
Earlier this week I delivered initial Intel Xe2 Lunar Lake graphics benchmarks on Linux while today the focus is on Lunar Lake's CPU performance. The Xe2 graphics performance under Linux was disappointingly slow with it performing even worse than Meteor Lake while RDNA3.5 graphics led. Intel has been investigating the Xe2 Linux graphics performance but I haven't heard any updates yet. Today the attention is on the Lunar Lake CPU side under Linux and it too isn't looking too good. The performance of this 8-core Core Ultra 7 256V SoC is poor in real-world multi-threaded scenarios and the performance-per-Watt is only compelling in a subset of workloads. The AMD Ryzen AI 9 365 and AMD Ryzen AI 9 HX 370 Zen 5 SoCs tended to deliver the superior performance and power efficiency under Linux.

ZLUDA Takes On Third Life: Open-Source Multi-GPU CUDA Implementation Focused On AI

Phoronix - Fri, 10/04/2024 - 22:00
The open-source ZLUDA project began life as a drop-in CUDA replacement that ran atop Intel GPUs using the Level Zero API. Then AMD quietly began funding it for several years as a viable CUDA implementation running atop AMD GPUs until discontinued funding earlier this year. ZLUDA for AMD GPUs was then made open-source but then in August the ZLUDA code was removed at AMD's request. Today it's taking on its third incarnation...

Fwupd 2.0 Released To Drop Legacy & Deprecated Bits, Adds New Features

Phoronix - Fri, 10/04/2024 - 21:41
Richard Hughes of Red Hat just announced Fwupd 2.0 as a major release to this open-source firmware updating utility for Linux systems. Fwupd 2.0 clears out a lot of long deprecated and legacy bits while adding new features and shipping many fixes...

Blender 4.3 Beta Delivers Experimental Vulkan UI Rendering

Phoronix - Fri, 10/04/2024 - 20:58
Blender 4.3 is available today in beta form to encourage public testing of this next feature release to this leading open-source 3D modeling software...

Red Hat Engineer Working On DRM Panic Support For AMDGPU Driver

Phoronix - Fri, 10/04/2024 - 18:52
Red Hat engineer Jocelyn Falempe has been working to sort out DRM Panic support for the AMDGPU driver. The DRM Panic infrastructure is useful since it's what allows presenting a panic screen, a.k.a. a "Blue Screen of Death" type experience when running into major kernel problems. With Linux 6.12 there's now the ability to show QR codes for error messages with DRM Panic...

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