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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 2 hours 3 min ago

Fedora 40 Looking At Tightening C Language Legacy Support Ahead Of GCC 14

Wed, 10/26/2022 - 17:40
A change proposal drafted for next year's Fedora 40 is looking at "porting Fedora to modern C" by ensuring the contained C source code of packages is compliant with strict C99 compilers...

cURL 7.86 Released With Experimental WebSocket API

Wed, 10/26/2022 - 17:24
Daniel Stenberg has announced the release of cURL 7.86 as the newest version of this command-line utility and library for various networking purposes...

Ubuntu's Mir 2.10 Released With Modernized Touch Events, New Window Move Gesture

Wed, 10/26/2022 - 17:10
A new version of Canonical's Mir open-source display server is now available for what serves as a Wayland compositor for various Ubuntu use-cases around IoT and other niche purposes...

Oracle Releases GraalVM 22.3, GraalVM CE Java Code Going To OpenJDK

Wed, 10/26/2022 - 07:20
GraalVM 22.3 is now available as Oracle's quarterly feature release to this high performance Java JVM/JDK that also supports additional programming languages and execution models...

Python 3.11 Performance Benchmarks Show Huge Improvement

Wed, 10/26/2022 - 04:00
While this summer I ran some early Python 3.11 benchmarks using the development state at the time, given yesterday's Python 3.11 release I ran some fresh performance tests of the official Python 3.11 version against prior Python 3 releases.

Lennart Poettering Talks Up A "Brave New Trusted Boot World" For Linux

Wed, 10/26/2022 - 03:00
Systemd lead developer Lennart Poettering has written a lengthy blog post entitled a "brave new trusted boot world" in which he outlines current issues with the Linux boot process and how there is a trajectory for providing the Linux boot experience with more robustness, simplicity, and trust...

Chrome 107 Released With HEVC Hardware Decoding, Other Additions

Wed, 10/26/2022 - 02:37
Google today promoted the Chrome 107 web browser to their stable channel across all supported platforms...

OpenZFS Eyes Faster Scrub, Improved Compression, uZFS, Better Performance

Wed, 10/26/2022 - 02:00
Taking place yesterday and today in San Francisco has been the annual OpenZFS Developer Summit. Talks this year ranged from how Amazon AWS is making use of OpenZFS to a number of optimizations and improvements currently being tackled by open-source developers...

Mesa Adds "Block On Depleted Buffers" Option To Reduce Latency

Tue, 10/25/2022 - 19:00
After the idea has been discussed for about a year, Mesa 22.3 has landed a new performance option called "block_on_depleted_buffers" to wait on buffers at the end of a swap to reduce latency -- a possible one frame advantage...

Linux 6.2 Aims To Ship Updated Zstd Implementation

Tue, 10/25/2022 - 18:24
While various Linux kernel components are increasingly making use of the Zstandard compression algorithm, the Zstd code in the kernel has tended to trail behind upstream. Fortunately, a push is underway to get Zstd 1.5.2 in the Linux 6.2 kernel cycle that kicks off at year's end...

memtest86+ v6.0 Released As Rewritten Open-Source RAM Tester

Tue, 10/25/2022 - 18:12
Memtest86+ v6.0 has been released for this open-source system memory (RAM) testing utility. Memtest86+ v6.0 is the first major release of this program in nearly a decade and comes as a complete rewrite to better deal with modern hardware...

sdl12-compat 1.2.60 Gets More Old Games Running Atop SDL2 For Modern Linux Gaming

Tue, 10/25/2022 - 17:57
sdl12-compat is the library implementation allowing old SDL 1.2 games/software to work atop SDL2. This sdl12-compat can allow for Wayland support if there is no other direct X11 usage by the software itself, native support for PipeWire, improved input controls, and the many other enhancements enjoyed with the much more modern SDL2 library. Released yesterday was sdl12-compat 1.2.60 as the newest stable release for this conversion/support library for vintage software...

Flatpak 1.15 Released With Initial Meson Build System Support

Tue, 10/25/2022 - 17:29
Flatpak 1.15 was released on Monday as the newest test release for this increasingly used open-source sandboxing and app distribution tech...

Ubuntu 22.10 Up And Running On The LicheeRV ~$19 RISC-V Board

Tue, 10/25/2022 - 17:18
In addition to supporting the SiFive HiFive Unmatched, Allwinner D1 Nezha, and VisionFive RISC-V board support, Canonical has formally announced Ubuntu 22.10 for the LicheeRV as a $16~19+ RISC-V board...

Python 3.11 Released With Big Performance Improvements, Task Groups For Asyinc I/O

Tue, 10/25/2022 - 06:20
Python 3.11 stable is out today as a rather big update for this popular scripting language...

AMD Releases AOMP 16.0-1 With Initial Support For RDNA3 "GFX11" GPUs

Tue, 10/25/2022 - 03:46
AMD today published AOMP 16.0-1 as their newest LLVM/Clang downstream focused on providing the latest Radeon OpenMP GPU offloading support. Notable with this AOMP build is providing initial support for GFX1100 - GFX1103 GPUs. The GFX11 IP block is coming with the soon-to-launch RDNA3 graphics cards and with this AOMP support gives us hope AMD will be providing punctual ROCm support for these next-generation graphics cards...

AMD To Unveil Next-Gen Server Processors On 10 November

Mon, 10/24/2022 - 22:00
Last week AMD reaffirmed their 3 November announcement for RDNA3 graphics while today the company announced that one week later on 10 November they will be unveiling their next-gen server processors...

Sony Provides Early Linux Support For The PS5 DualSense Edge Controller

Mon, 10/24/2022 - 18:03
Sony recently announced the DualSense Edge wireless controller for the PlayStation 5 as an "ultra-customizable controller". This $199 USD controller isn't even available for sale until the end of January while already Sony has contributed initial support to their "hid-playstation" open-source Linux kernel driver for supporting the DualSense Edge...

Early-Stage Apple Mesa Vulkan Driver Now Runs VKCube Demo

Mon, 10/24/2022 - 17:32
In addition to Alyssa Rosenzweig leading the work on bringing up OpenGL driver support for Apple M1/M2 SoCs with the Mesa "AGX" Gallium3D driver, developer Ella Stanforth has been working on "AGXV" as a Vulkan driver implementation for the Apple Silicon hardware on Linux. As of yesterday, she hit the milestone of being able to run the VKCube demo...

Apple CPUFreq Driver Updated For Linux - Initial M2 Support Added

Mon, 10/24/2022 - 17:06
Asahi Linux lead developer Hector Martin today sent out the third revision to the Apple SoC CPU frequency scaling "CPUFreq" driver that is working its way toward the mainline Linux kernel...

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