Open-source News

Ubuntu 24.04 LTS & Fedora 40 Continue To Trail Intel's Linux Performance Optimizations

Phoronix - Fri, 05/10/2024 - 00:26
While Canonical has been investing more into the performance of Ubuntu Linux and engaged some new performance improvements in Ubuntu 24.04 LTS, it's still not the fastest Linux distribution out there on x86_64 hardware. Similarly, the recently released Fedora Workstation 40 features the brand new GCC 14 compiler and other leading-edge open-source software packages, but there's still more performance left on the table as shown by Intel. Here are some fresh benchmarks looking at how Ubuntu 24.04 LTS and Fedora Workstation 40 are competing with Intel's in-house Clear Linux distribution that offers aggressive x86_64 Linux performance defaults and the best possible out-of-the-box Linux performance on modern x86_64 hardware.

AMD Publishes Micro Engine Scheduler "MES" Firmware Documentation

Phoronix - Thu, 05/09/2024 - 22:00
As expected, AMD today published the Micro Engine Scheduler "MES" firmware documentation for RDNA3 graphics processors as part of better engaging with the open-source community and aiming to address some gaps in their open-source GPU compute stack...

ChromeOS EC Hardware Monitoring Driver Being Revived For Framework Laptops

Phoronix - Thu, 05/09/2024 - 20:56
In addition to a Framework Laptop EC driver being prepared for Linux that extends the Chrome OS embedded controller (EC) used by recent Framework Laptops, a ChromeOS EC hardware monitoring (HWMON subsystem) driver has also been revived as a further support extension for Framework laptops on Linux...

Intel NPU Driver Preparing Hardware Scheduler & Profiling Support

Phoronix - Thu, 05/09/2024 - 19:00
The Intel iVPU accelerator driver changes for the upcoming Linux 6.10 merge window have been submitted for advancing the Neural Processing Unit (NPU) support found since the launch of Meteor Lake with Intel Core Ultra notebook CPUs. For this iVPU/NPU driver in Linux 6.10 are a few notable new features...

AMD Linux Graphics Driver Plumbs Integration With New ISP Hardware Block

Phoronix - Thu, 05/09/2024 - 18:29
The AMDGPU Linux kernel graphics driver has seen a new patch series preparing enablement of a new hardware intellectual property (IP) block for the first time: the ISP...

Limbo Is An SQLite-Compatible OLTP DBMS Leveraging IO_uring & Rust

Phoronix - Thu, 05/09/2024 - 18:13
For fans of SQLite and/or new database solutions, Limbo is an in-development, open-source OLTP database management system that is compatible with SQLite while written in the Rust programming language and leveraging Linux's IO_uring for async I/O...

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