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Graphics: AMD and Vulkan

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Graphics/Benchmarks
  • AMD Begins Posting "Dali" APU Linux Graphics Driver Patches

    In addition to AMD's open-source Linux driver developers being busy in recent weeks bringing up the Renoir APU support, today we've seen the first baby steps towards bringing up "Dali" as another upcoming AMD APU.

    The Dali codename has been known for a few months now and has been expected to be a value/mobile APU to launch in 2020. Dali is expected in more budget devices while Renoir should carry better performance up the stack.

  • Vega-Based Renoir APU Has The Same VCN Video Encode/Decode Block As Navi

    The next-generation AMD "Renoir" APU is turning into being an interesting successor over the existing Picasso APUs. While at first it was a letdown finding out that the APU is based on Vega and not their newer Navi architecture, follow-on open-source Linux patches have continued to show that it's more than a facsimile and in some areas like display and multimedia has blocks in common with Navi.

    It's been interesting to watch the Renoir APU Linux driver support form since the initial patches last month and more code continues to come out almost weekly for getting this initial support into shape for the Linux 5.4 kernel.

  • Vulkan 1.1.122 Brings Extension Documenting Proprietary Imagination Tech Bits

    The VK_IMG_format_pvrtc Vulkan extension has been around but not publicly document. This extension exposes additional texture compression features specific to Imagination PowerVR texture compression formats (PVRTC). There had been this two year old issue report over the VK_IMG_format_pvrtc extension not being public and they had been unable to provide the documentation over legal grounds. Earlier this year Imagination did provide a PVRTC texture compression user guide and now with Vulkan 1.1.122 they have finally documented this extension. The extension documentation is basically pointing out a number of different enums.

More in Tux Machines

Devices Leftovers

  • Khadas VIM3L (Amlogic S905D3) Benchmarks, Settings & System Info

    Khadas VIM3L is the first Amlogic S905D3 SBC on the market and is sold as a lower-cost alternative to the company’s VIM3 board with a focus on the HTPC / media player market.

  • Semtech SX1302 LoRa Transceiver to Deliver Cheaper, More Efficient Gateways
  • In-vehicle computer supports new MaaS stack

    Axiomtek’s fanless, rugged “UST100-504-FL” automotive PC runs Ubuntu 18.04 or Windows on 6th or 7th Gen Intel chips, and offers SATA, HDMI, 2x GbE, 4x USB 3.0, 3x mini-PCIe, a slide-rail design, and the new AMS/AXView for MaaS discovery. Axiomtek announced a rugged in-vehicle PC that runs Ubuntu 18.04, Windows 10, or Windows 7 on Intel’s Skylake or Kaby Lake processors. The UST100-504-FL is aimed at “in-vehicle edge computing and video analytics applications,” and is especially suited for police and emergency vehicles, says Axiomtek. There’s also a new Agent MaaS Suite (AMS) IoT management suite available (see farther below).

  • Google Launches the Pixel 4 with Android 10, Astrophotography, and Motion Sense

    Google officially launched today the long rumored and leaked Pixel 4 smartphone, a much-needed upgrade to the Pixel 3 and 3a series with numerous enhancements and new features. The Pixel 4 smartphone is finally here, boasting upgraded camera with astrophotography capabilities so you can shoot the night sky and Milky Way without using a professional camera, a feature that will also be ported to the Pixel 3 and 3a devices with the latest camera app update, as well as Live HDR+ support for outstanding photo quality.

  • Repurposing A Toy Computer From The 1990s

    Our more youthful readers are fairly likely to have owned some incarnation of a VTech educational computer. From the mid-1980s and right up to the present day, VTech has been producing vaguely laptop shaped gadgets aimed at teaching everything from basic reading skills all the way up to world history. Hallmarks of these devices include a miserable monochrome LCD, and unpleasant membrane keyboard, and as [HotKey] found, occasionally a proper Z80 processor. [...] After more than a year of tinkering and talking to other hackers in the Z80 scene, [HotKey] has made some impressive headway. He’s not only created a custom cartridge that lets him load new code and connect to external devices, but he’s also added support for a few VTech machines to z88dk so that others can start writing their own C code for these machines. So far he’s created some very promising proof of concept programs such as a MIDI controller and serial terminal, but ultimately he hopes to create a DOS or CP/M like operating system that will elevate these vintage machines from simple toys to legitimate multi-purpose computers.

today's howtos

Audiocasts/Shows/Screencasts: FLOSS Weekly, Containers, Linux Headlines, Arch Linux Openbox Build and GhostBSD 19.09

  • FLOSS Weekly 551: Kamailio

    Kamailio is an Open Source SIP Server released under GPL, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and realtime communications – presence, WebRTC, Instant messaging and other applications.

  • What is a Container? | Jupiter Extras 23

    Containers changed the way the IT world deploys software. We give you our take on technologies such as docker (including docker-compose), Kubernetes and highlight a few of our favorite containers.

  • 2019-10-16 | Linux Headlines

    WireGuard is kicked out of the Play Store, a new Docker worm is discovered, and Mozilla unveils upcoming changes to Firefox.

  • Showing off my Custom Arch Linux Openbox Build
  • GhostBSD 19.09 - Based on FreeBSD 12.0-STABLE and Using MATE Desktop 1.22

    GhostBSD 19.09 is the latest release of GhostBSD. This release based on FreeBSD 12.0-STABLE while also pulling in TrueOS packages, GhostBSD 19.09 also has an updated OpenRC init system, a lot of unnecessary software was removed, AMDGPU and Radeon KMS is now valid xconfig options and a variety of other improvements and fixes.

MX-19 Release Candidate 1 now available

We are pleased to offer MX-19 RC 1 for testing purposes. As usual, this iso includes the latest updates from debian 10.1 (buster), antiX and MX repos. Read more