Open-source News

AMD Advances Confidential Computing In Linux 6.11 With SEV-SNP + SVSM Guest Support

Phoronix - Wed, 07/17/2024 - 02:50
The AMD Secure Encrypted Virtualization (SEV) changes have been submitted for the recently opened Linux 6.11 merge window. Notable this cycle is getting support in the mainline kernel for SEV-SNP guest support over a Secure VM Service Module (SVSM)...

LLVM Compiler Finally Ends Support For AMD's 3DNow!

Phoronix - Wed, 07/17/2024 - 01:25
The open-source LLVM compiler today dropped support for AMD's long forgotten 3DNow! instructions...

Linux 6.11 Adds ChromeOS EC LED Driver For The Framework Laptops

Phoronix - Wed, 07/17/2024 - 00:09
For those running the popular, modular/upgradeable Framework Laptops, the Linux 6.11 kernel is bringing some nice driver additions for enhancing the support on the recent models...

Intel FFmpeg 2024Q2 Update Enables GPU-Accelerated VVC Decoding

Phoronix - Tue, 07/16/2024 - 22:52
Intel engineers have been busy preparing their open-source Linux software stack for H.266/VVC video decoding that is expected with upcoming Xe2 graphics for Lunar Lake and Battlemage. FFmpeg 2024Q2 is out today with VVC decoding now working on Intel graphics for this widely-used multimedia library...

Linux 6.11 Adds Support For Rust-Based Block Drivers & Atomic Writes

Phoronix - Tue, 07/16/2024 - 22:42
Jens Axboe has seen all of the block subsystem and IO_uring changes already mainlined for the in-development Linux 6.11 kernel...

Blender 4.2 LTS Released With GPU Accelerated Compositing, Intel OIDN On AMD GPUs

Phoronix - Tue, 07/16/2024 - 20:41
It's Blender 4.2 release day! Blender 4.2 marks the newest long-term support (LTS) release for this wonderful free software 3D modeling solution that has developed quite a following across the industry...

Linux Patch To Disable The Snapdragon X Elite "X1E80100" GPU By Default

Phoronix - Tue, 07/16/2024 - 20:00
While many have been excited around the prospects of laptops powered by the Qualcomm Snapdragon X Elite SoC, the Linux support so far still leaves a lot to be desired... The initial Snapdragon X Elite laptops aren't utilizing ACPI standards and the bring-up under Linux has been slow, but patches have begun appearing for some models. But even with patches, the Adreno GPU remains a big obstacle still being tackled along with other features like web camera, USB4, Bluetooth, etc. With a new kernel patch, the GPU for the Snapdragon X Elite (X1E80100) is being disabled by default...

New Power Sequencing Driver Subsystem Merged For Linux 6.11

Phoronix - Tue, 07/16/2024 - 18:42
There's a new driver subsystem being introduced in the Linux 6.11 kernel for power sequencing...

Intel Sub-NUMA Clustering Will Stop Clashing With Resource Director On Linux 6.11+

Phoronix - Tue, 07/16/2024 - 18:34
For the past year and a half Intel engineers have been working on Linux kernel improvements for Sub-NUMA Clustering (SNC) in the presence of Resource Director Technology (RDT). Intel has been advising its customers not to use Sub-NUMA Clustering when making use of Resource Director Technology since these features would effectively fight eachother. Well, with the Linux 6.11 kernel that's finally being addressed...

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