Open-source News

AMD Joins The Cloud Hypervisor Project Started By Intel

Phoronix - Wed, 11/09/2022 - 03:00
Over the past three years one of Intel's many promising open-source software projects has been the Rust-written Cloud Hypervisor. Cloud Hypervisor started as just a modern, security-focused, cloud-centric Rust VMM hypervisor for modern hardware/software. It began as just one of many open-source software projects at Intel but last year was folded into the Linux Foundation umbrella while Intel continues to be a major contributor to the project. Coming as a bit of a surprise today is AMD announcing they have joined the Cloud Hypervisor project...

Fedora 38 Looking At A Phosh Image For Mobile Devices

Phoronix - Wed, 11/09/2022 - 01:30
It looks like Fedora could be taking on more mobile ambitions with a Phosh image now proposed for running that Wayland shell focused on smartphones and tablets while delivering a good GNOME-based experience. Separately, a change proposal is expected for also introducing a Fedora Linux image with KDE Plasma Mobile...

NVIDIA Makes The PhysX 5.1 SDK Open-Source

Phoronix - Tue, 11/08/2022 - 23:17
Back in 2019 NVIDIA open-sourced the PhysX 4.1 SDK and was working on a PhysX 5.0 open-source code drop while we haven't heard anything more on the matter in the past two years. Coming out this morning as a surprise is the NVIDIA PhysX 5.1 SDK open-source release...

ASRock X670E PG Lightning - Nice AMD Zen 4 Motherboard For $250 USD

Phoronix - Tue, 11/08/2022 - 23:00
When it comes to new AMD AM5 motherboards featuring an X670 series chipset, one of the cheapest options right now is the ASRock X670E PG Lightning that retails for around $249 USD. I picked up one of these motherboards at launch and has been working out well on Linux for those wanting to build a cost-minded AMD Zen 4 desktop system.

Mesa Developers Eye Removing Clover Once Rusticl OpenCL Code Hits Parity

Phoronix - Tue, 11/08/2022 - 20:30
New to the upcoming Mesa 22.3 release is Rusticl as a Rust-written OpenCL implementation for Mesa drivers. Rusticl supports OpenCL 3.0, handles OpenCL images and other features, works with multiple drivers, and is modern and maintained. Already among Mesa developers is a discussion that has begun around removing the older "Clover" OpenCL Gallium3D implementation once Rusticl has firmly hit parity with that older, unmaintained state tracker...

Big Nouveau Driver Update For Linux 6.2 To Improve Open-Source NVIDIA Support

Phoronix - Tue, 11/08/2022 - 19:30
It's been a long time since there has been much in the way of notable Nouveau DRM driver changes merged to the Linux kernel for improving the open-source NVIDIA graphics support. Fortunately, that is changing with Linux 6.2 set to receive a rather big update...

Annoying AMD Linux Graphics Driver Crashes With "Timed Out Fences" Has A Fix Coming

Phoronix - Tue, 11/08/2022 - 18:54
Since the Linux 5.19 kernel there have been many reports on Twitter, Reddit, or forums, and elsewhere over open-source AMD Radeon driver users experiencing crashes that often then appear in the kernel log around fences timing out. A fix for this show-stopping bug for AMD gamers looks like it will be coming to the Linux 6.2 kernel...

Linux's New Compute Accelerator Framework Quickly Taking Shape

Phoronix - Tue, 11/08/2022 - 18:36
Towards the end of October there finally came about a patch series fleshing out the "accel" subsystem for the Linux kernel in preparing this new subsystem/framework that builds atop the Direct Rendering Manager (DRM) code and is designed for all the up and coming AI accelerator drivers for the kernel. Given the number of accelerator drivers from different vendors eyeing mainline kernel adoption, this new compute accelerator framework is quickly being formed...

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