Open-source News

LLVM Clang 14 Lands An "Amazing" Performance Optimization

Phoronix - Tue, 12/07/2021 - 02:54
While the performance of LLVM/Clang has improved a lot over the years and for x86_64 and AArch64 can be neck-and-neck with the GCC compiler, the fierce performance battle is not over. With LLVM/Clang 14.0 due out in the early months of 2022 will be more performance work with one recent commit in particular showing a lot of promise...

Updated Rust Code For Linux Kernel Patches Posted

Phoronix - Mon, 12/06/2021 - 22:30
In 2022 we will very likely see the experimental Rust programming language support within the Linux kernel mainlined. Sent out this morning were the updated patches introducing the initial support and infrastructure around handling of Rust within the kernel...

Blender 3.0 Benchmarks - Performance Across 19 Different NVIDIA GPUs

Phoronix - Mon, 12/06/2021 - 22:00
Last week marked the debut of the highly anticipated Blender 3.0 open-source 3D modeling software. Since then I have been very busy putting Blender 3.0 through its paces with a lot of performance benchmarking across various CPUs and GPUs.

Firefox 95 Ready With RLBox Sandboxing Across All Platforms

Phoronix - Mon, 12/06/2021 - 21:00
Mozilla Firefox 95.0 is now available for download ahead of its official release tomorrow. Making this new version interesting is the RLBox integration...

AMD Makes Some Interesting SMCA Driver Changes For Future CPUs

Phoronix - Mon, 12/06/2021 - 19:30
AMD is preparing updates to their SMCA (Scalable Machine Check Architecture) driver code for future CPUs and points to processors having different bank layouts between CPU cores on the package...

Radeon RADV Driver Lands Vulkan Dynamic Rendering Support

Phoronix - Mon, 12/06/2021 - 16:00
Landing in Mesa 22.0 on Sunday night was the Radeon Vulkan driver "RADV" support for the recently introduced VK_KHR_dynamic_rendering extension...

5 surprising reasons I use Krita for photo editing on Linux

opensource.com - Mon, 12/06/2021 - 16:00

Krita is best known as a digital painting application, but in my experience, it's kind of a digital imaging powerhouse. Recently, a fork of GIMP called GLIMPSE had to pause its development, and because I like alternatives, it occurred to me that Krita could be a reasonable photo editor for at least some use cases. It isn't easy to measure the suitability of an application for a group of tasks because different people require or prefer different things. What's very common and indispensable to one person is an edge case for someone else.


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Sign and verify container images with this open source tool

opensource.com - Mon, 12/06/2021 - 16:00

Many open source software projects get used in software builds every day, which is critical for almost every organization. Open source software brings many benefits and helps software developers focus on innovation and efficiency rather than reinventing the wheel.


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