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Linux and Graphics (Phoronix)

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Graphics/Benchmarks
Linux
  • Systemd 237 Will Have Support For WireGuard

    The next release of systemd, v237, will introduce support for WireGuard. WireGuard as a reminder is the effort to provide a fast, modern and secure VPN tunnel that eventually plans to be part of the mainline Linux kernel.

    Systemd's networkd component recently merged patches for supporting WireGuard that have been in the works since September 2016. From the systemd perspective it's implementing support for the new "wireguard" interface type and supporting key management.

  • Some Of The Other Changes Slated For Linux 4.16

    There's still a week and a half to go until the Linux 4.15.0 stable kernel release is expected and that rings in the Linux 4.16 merge window. On top of various Linux 4.16 changes already talked about, here's a look at some of the other kernel features/additions expected for this next release cycle.

  • Wayland 1.15 & Weston 4.0 Planning For Release Next Month

    Ongoing Wayland/Weston release manager Bryce Harrington of Samsung's Open-Source Group has laid out plans for the next releases of Wayland and the reference Weston compositor.

    It's been a half-year since the release of Wayland 1.14 and Weston 3.0, so Bryce is trying to build up interest in getting out new releases in the weeks ahead.

  • NVIDIA Contributes Some New Tegra/Nouveau Patches

    It's not any re-clocking code or magical improvements for Nouveau's Pascal support, but on the Tegra side a NVIDIA developer has volleyed some new open-source patches.

  • Initial Intel Ice Lake PCH Support Posted
  • The Linux Graphics Stack Gets Further Meson-ized: Now With Libdrm Support

    The work on adding optional Meson build system support to the Linux graphics stack and other key open-source projects continues...

    Going back to last September has been work for Meson-izing Mesa as an alternative build system rather than Autotools, CMake, or SCons within Mesa. It's been delivering fast results and since the initial port landed more Mesa components have become supported by the Meson build.

  • Server-Side GLVND Updated While X.Org Server 1.20 Drags On

    Adam Jackson of Red Hat has sent out the second version of the ongoing patches for providing server-side GLVND functionality for the X.Org Server.

    Most of you faithful Phoronix readers should be familiar with GLVND, the OpenGL Vendor Neutral Dispatch Library. That's the effort led by NVIDIA and supported by others in the ecosystem for improving the "Linux OpenGL driver ABI" by allowing for multiple OpenGL drivers to happily co-exist on the same system without fighting over libGL.so. and the like. That's been going well but server-side GLVND for the X.Org Server takes things a step further.

  • A Look At Linux Hardware/Software Trends Over The Past Seven Years

    Here are some Linux hardware and software statistics going back to 2011.

More in Tux Machines

Security: Updates, IBM, Elytron and Container Vulnerability Scanning

  • Security updates for Friday
  • IBM Security launches open-source AI
    IBM Security unveiled an open-source toolkit at RSA 2018 that will allow the cyber community to test their AI-based security defenses against a strong and complex opponent in order to help build resilience and dependability into their systems.
  • Elytron: A New Security Framework in WildFly/JBoss EAP
    Elytron is a new security framework that ships with WildFly version 10 and Red Hat JBoss Enterprise Application Platform (EAP) 7.1. This project is a complete replacement of PicketBox and JAAS. Elytron is a single security framework that will be usable for securing management access to the server and for securing applications deployed in WildFly. You can still use the legacy security framework, which is PicketBox, but it is a deprecated module; hence, there is no guarantee that PicketBox will be included in future releases of WildFly. In this article, we will explore the components of Elytron and how to configure them in Wildfly.
  • PodCTL #32 – Container Vulnerability Scanning

NetBSD 8.0 RC1 Available, Bringing Initial USB 3.0 Support & Spectre/Meltdown Mitigation

It's a busy month for the BSDs with DragonFlyBSD 5.2 having come along with OpenBSD 6.3 and right before that was TrueOS 18.03. Now there's finally the release candidate of the long-awaited NetBSD 8.0 update. NetBSD 7.0 arrived back in October 2015 while the NetBSD 8.0 release should not be too much further out. Arguably most interesting with NetBSD 8.0 is its finally bring initial USB 3.0 support though the change-log currently just describes it as "some USB 3 support." Read more

FFmpeg 4.0 Released

  • FFmpeg 4.0 released
    Version 4.0 of the FFmpeg multimedia toolkit is out. There is a long list of new filters, formats, and more; see the announcement for details.
  • April 20th, 2018, FFmpeg 4.0 "Wu"
  • FFmpeg 4.0 Released With New Encoders/Decoders, NVIDIA NVDEC Decoding
    FFmpeg 4.0 is now available as the latest major release for this widely-used open-source multimedia encode/decoder library. FFmpeg 4.0 introduces NVIDIA NVDEC GPU-based decoding for H264 / MJPEG / HEVC / MPEG-1/2/4, VC1, VP8, and VP9 formats. This release also adds an Intel QSV accelerated overlay filter, an OpenCL overlay filter, VA-API MJPEG and VP8 decoding support, new VA-API filters, and many other accelerated code path improvements.

Graphics: AMD, Intel and Vulkan

  • AMDGPU DC Fixes For Linux 4.17 Take Care Of "The Dark Screen Issue"
    AMD's Alex Deucher has sent in a small set of fixes for the AMDGPU Direct Rendering Manager driver in the Linux 4.17 kernel. The three patches are for fixing a dark screen issue with AMDGPU DC, a fix for clock/voltage dependency tracking for WattMan, and an updated SMU interface for the yet-to-be-announced Vega 12 GPU.
  • Intel KVMGT 2018-Q1 Release Offers Mediated GPU Pass-Through Improvements
    While the relevant bits for supporting Intel GPU mediated pass-through to virtual machines with KVM are now upstream in the Linux kernel as well as in QEMU 2.12, Intel developers have just announced their quarterly release of "KVMGT" for those wanting the officially blessed configuration for running Intel virtual GPU support with KVM virtual machines.
  • RADV Vulkan Driver Adds Vega M Support
    Following RadeonSI adding "Vega M" support for the new Radeon graphics appearing embedded on select Intel Kabylake processor packages, the RADV developers have similarly staged their Vega M support in this open-source Vulkan driver.
  • The Forge Now Offers Full-Featured Vulkan Support On Linux
    Earlier this month we covered "The Forge" picking up initial Linux support and now they have rounded out their full-featured Linux support with Vulkan rendering.