Open-source News

Monado 21.0 Released As An Officially Conformant OpenXR Implementation

Phoronix - Tue, 02/16/2021 - 03:48
Monado, the leading open-source project implementing The Khronos Group's OpenXR specification for AR/VR devices, is now officially considered a conformant implementation and is marked by its v21.0 release...

KVM With Linux 5.12 Allows For Userspace To Emulate Xen Hypercalls, AMD Optimization Too

Phoronix - Tue, 02/16/2021 - 02:04
Even before the Linux 5.11 kernel was released on Sunday, Kernel-based Virtual Machine (KVM) maintainer Paolo Bonzini already had submitted early the initial batch of virtualization changes for Linux 5.12. There are some interesting changes on the KVM front for Linux 5.12...

Updated FUTEX2 Patches Posted For The Linux Kernel With A Focus On Helping Games

Phoronix - Tue, 02/16/2021 - 00:12
It's approaching one year since the proposal of FUTEX2 for addressing shortcomings of the existing FUTEX system call and allowing the semantics to better match that of the Windows behavior, which is of use when running Windows games on Linux via Steam Play's Wine/Proton. In the end the FUTEX2 system call can lead to lower CPU utilization and in turn allowing for greater Linux gaming performance...

GNU Linux-libre 5.11 Released With Many Peripheral Drivers Needing To Be De-Blobbed

Phoronix - Mon, 02/15/2021 - 23:09
Building off yesterday's release of the Linux 5.11 kernel, the GNU folks have put out their "GNU Linux-libre 5.11-gnu" kernel that removes support for loading closed-source kernel modules, stripping out drivers/functionality that are dependent upon closed-source microcode/firmware, and other sanitization work in the name of maintaining a fully free software system...

Devuan 3.1 Released - Debian Fork Now Offers Runit Plus Sysvinit, OpenRC

Phoronix - Mon, 02/15/2021 - 22:16
It's already been six years since the initial pre-alpha release of Devuan, the fork of Debian that aims to provide Debian without systemd and focus on init system independence. For marking the Valentine's Day occasion, developers released Devuan 3.1...

Updated Linux Kernel Patches Posted For Bringing Up The Apple M1 SoC

Phoronix - Mon, 02/15/2021 - 21:06
Earlier this month Hector Martin and the Asahi Linux developers posted their initial Linux kernel patches for bringing up the Apple M1 ARM SoC platform for the mainline kernel with devices like the 2020 Mac Mini / MacBook Pro / MacBook Air devices. The second iteration of those Apple M1 Linux patches have now been posted...

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