Open-source News

PulseAudio 14.0 Released With Better USB Gaming Headset Support

Phoronix - Tue, 11/24/2020 - 04:10
While in 2021 we might begin to see PipeWire replacing PulseAudio by default at least on bleeding-edge distributions like Fedora, for now PulseAudio still is the dominant sound server used by desktop Linux distributions. Rolling out today is PulseAudio 14.0...

GNU Guix 1.2 Adds Btrfs Subvolume Booting, New GNU Hurd Options

Phoronix - Tue, 11/24/2020 - 03:34
GNU Guix 1.2 is out today as both an update to the cross-platform package manager as well as the Guix System Linux distribution...

Radeon RX 6800 Series Performance Comes Out Even Faster With Newest Linux Code

Phoronix - Tue, 11/24/2020 - 02:00
Last week we delivered AMD Radeon RX 6800 / RX 6800 XT Linux benchmarks and the performance was great both for Linux gaming as well as the OpenCL compute performance. But for as good as those Big Navi numbers were on the open-source Linux graphics driver stack, they are now even better.

Intel: AMD Gimps On Battery-Powered Laptop Performance - But DPTF On Linux Still Sucks

Phoronix - Mon, 11/23/2020 - 23:00
Intel held a virtual event last week to basically plead their case that AMD Ryzen laptops are gimping on battery-powered performance compared to their own offerings. It was all Windows focused, but at least given their emphasis now on battery performance gave me another opportunity to prod over the lackluster state of Intel DPTF support on Linux with it not being pleasant out-of-the-box and one of the few areas encumbered by blobs or lack of public documentation...

NVIDIA Releases Beta Driver With Khronos Vulkan Ray Tracing Support

Phoronix - Mon, 11/23/2020 - 22:54
While NVIDIA has supported its own vendor-specific Vulkan ray-tracing extension on Windows and Linux since the GeForce RTX GPUs originally debuted, they are moving quick to support the Khronos ray-tracing extensions for Vulkan given the industry adoption and games coming to market likely opting for using the KHR version...

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