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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 2 hours 42 min ago

Qt 6.4.3 Released With 300+ Fixes

Thu, 03/16/2023 - 17:59
Qt 6.4.3 is out today as the newest point release to this current stable series of the Qt6 tool-kit. This release is another big one with 300+ fixes in tow...

Mold 1.11 High Performance Linker Released With Initial POWER10 Support

Thu, 03/16/2023 - 17:43
Mold 1.11 is out as the newest version of this open-source high performance linker that rivals the likes of LLVM LLD and GNU Gold for very speedy linking across multiple CPU architectures...

PyTorch 2.0 Now Shipping With Better CPU & GPU Performance

Thu, 03/16/2023 - 06:28
Following the PyTorch Foundation talking up PyTorch 2.0 since the end of last year, today marks the PyTorch 2.0 release officially shipping. PyTorch 2.0 has significant optimizations to "supercharge" it with better performance for both CPU and GPU modes of operation...

Khronos Developing SYCL SC For Safety-Critical C++ Heterogeneous Compute

Thu, 03/16/2023 - 04:40
The SYCL single-source C++ based programming model has begun taking off with Intel investing in it heavily as part of their oneAPI / DPC++ compiler stack and a variety of different open-source projects bringing SYCL to the likes of AMD and NVIDIA GPUs, CPU-based OpenMP implementations, SYCL to Vulkan, and more for heterogeneous compute needs. The Khronos Group announced today they have begun working on SYCL SC as a safety-critical variant of this heterogeneous compute programming model...

DreamWorks' OpenMoonRay Renderer Code Published

Thu, 03/16/2023 - 01:15
Last summer DreamWorks announced plans to open-source MoonRay, their production renderer used for films like The Bad Guys, Puss in Boots: The Last Wish, and other animated films. Today they have delivered on that exciting milestone with publishing the open-source code...

Snapdragon-Powered Acer Aspire 1 Laptop Nearing Mainline Linux Support

Thu, 03/16/2023 - 00:50
While Lenovo's ThinkPad X13s has generated a fair amount of attention for being a Qualcomm Snapdragon SoC powered Arm laptop that supports running on the mainline Linux kernel, another option on the way is the Acer Aspire 1 that also makes use of a Qualcomm Soc...

Fedora Workstation 38 Is Shaping Up To Be Another Fantastic Release

Thu, 03/16/2023 - 00:00
I've been playing around with the current development state of Fedora 38 the past few days on several test boxes. While only reaching Fedora 38 Beta this week, it already feels quite polished and stable. To sum it up quite simply, Fedora Workstation 38 is looking like it will be another fantastic release and continuing the modern Fedora Project trend of putting out a bleeding-edge Linux distribution yet production-ready and with far less blemishes compared to releases from years ago...

Linux 6.4 Looking To Drop The SLOB Memory Allocator

Wed, 03/15/2023 - 19:00
A patch series is proposing that the SLOB memory allocator be removed from the Linux 6.4 kernel this summer...

Open3D 0.17 Released For Open-Source 3D Data Processing

Wed, 03/15/2023 - 18:38
Open3D as an open-source library for 3D data processing from 3D machine learning tasks to adaptable viewing of 3D data is out with its newest feature release...

SPECFEM3D 4.0 Released With AMD HIP GPU Support

Wed, 03/15/2023 - 18:19
The latest notable high performance computing (HPC) open-source project adding mainline support for AMD HIP with ROCm is SPECFEM3D...

GCC 13 Adds RISC-V T-Head Vendor Extension Collection

Wed, 03/15/2023 - 18:11
Being merged today into the GCC 13 compiler is the set of T-Head vendor extensions to the RISC-V ISA. This set of vendor extensions is designed to augment the RISC-V ISA and provide faster and more energy efficient capabilities...

The Qt Group Launches Qt Insight

Wed, 03/15/2023 - 17:51
The Qt Group as the company behind the Qt open-source toolkit has launched Qt Insight as their newest software offering. However, Qt Insight does not appear to be open-source and is marketed as a SaaS product...

Intel Adds New Option To Help In Profiling Their Open-Source Vulkan Driver

Wed, 03/15/2023 - 04:50
A two year old merge request finally made it to mainline today for Mesa 23.1 to enhance in profiling the open-source Mesa Vulkan drivers...

OpenSSL 3.1 Released With Performance Optimizations, More AVX-512

Wed, 03/15/2023 - 02:00
OpenSSL 3.1 is out today as the new stable release for this widely-used cryptographic library. There are a number of performance optimizations to enjoy with OpenSSL 3.1, including some additional AVX-512 tuning...

ASUS Unveils The Tinker V As Their First RISC-V Board

Tue, 03/14/2023 - 22:45
For over a half-decade ASUS has been selling the Thinker Board devices as their line of Raspberry Pi alternatives. To date the ASUS Tinker Board single board computers have all been Arm-based while now they have launched their first RISC-V board, the Tinker V...

Fedora 38 Beta Released With Many Exciting Updates

Tue, 03/14/2023 - 20:55
The beta of Fedora 38 is out and on-time this morning for those wanting to test this latest major update to Fedora Linux...

Vulkanised 2023 Vulkan Conference Slides/Videos Available

Tue, 03/14/2023 - 19:00
Taking place last month in the most wonderful city of Munich, The Khronos Group hosted Vulkanised 2023 as their Vulkan Developers' Conference and Meetup. The slides and videos from the event are now available, including talks on Valve's RADV effort and more...

AMD Launches The EPYC Embedded 9004 Series

Tue, 03/14/2023 - 18:45
AMD is using Embedded World 2023 in Nürnberg to launch the EPYC Embedded 9004 series as their 4th Gen EPYC processors intended for telecommunications, edge computing, automation, and IoT applications...

How Cloudflare Updates The BIOS & Firmware Across Thousands Of Servers

Tue, 03/14/2023 - 18:28
For those wondering how Cloudflare keeps their thousands of servers around the world up-to-date for the latest BIOS and firmware, Cloudflare's engineering blog has put out an interesting post that outlines their process of handling system BIOS updates as well as various other firmware updates...

KDE KWin's Move Away From GBM Surfaces

Tue, 03/14/2023 - 18:02
KDE developer Xaver Hugl has written a blog post how the KWin compositor's DRM back-end has been working to move itself off GBM surfaces (gbm_surfaces) to instead allocate buffers directly and import them into EGL. This ultimately should be a win for the KWin compositor once everything is complete...

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