Language Selection

English French German Italian Portuguese Spanish

OSS Leftovers

Filed under
OSS
  • Deep learning wars: Is Facebook-backed PyTorch an answer to Google’s TensorFlow?

    The rapid rise of tools and techniques in Artificial Intelligence and Machine learning of late has been astounding. Deep Learning, or “Machine learning on steroids” as some say, is one area where data scientists and machine learning experts are spoilt for choice in terms of the libraries and frameworks available. A lot of these frameworks are Python-based, as Python is a more general-purpose and a relatively easier language to work with. Keras, Theano, TensorFlow are a few of the popular deep learning libraries built on Python, developed with an aim to make the life of machine learning experts easier.

  • Libre in Las Vegas

    It's no secret that Aleph Objects, by design, does not have trade secrets. As the makers of the LulzBot brand of 3D printers, our industry-leading transparency is born out of a passion for free software, libre innovation, and open source hardware.

    Every software tool we use to make our certified open source hardware is free software. Libre innovation encourages this kind of fanatical transparency, freeing us to share not only our bill of materials and internal assembly documentation, but even things like our research projects on our public development server. We confidently share everything that goes into our products—and more importantly, it lets us show you how they're made and how to get involved.

  • Ceph Day Germany 2018

    I'm glad to annouce that there will be a Ceph Day on the 7th of February 2018 in Darmstadt. Deutsche Telekom will host the event. The day will start at 08:30 with registration and end around 17:45 with an one hour networking reception. 
    We have already several very interesting presentations from SUSE, SAP, CERN, 42.com, Deutsche Telekom AG and Red Hat on the agenda and more to come. If you have an interesting  15-45 min presentation about Ceph, please contact me to discuss if we can add it to the agenda. Presentation language should be German or English.

  • #AWChat: How Prebid.org & Open Source Will Shape the Ad Tech Landscape

    Some wrapper solutions are built on open source technology, while others are proprietary. Today, we are here to talk about Prebid, the leading open source solution that enables publishers to quickly implement header bidding.

  • 20 years on, open source hasn’t changed the world as promised

    Open source has officially been a thing for 20 years now. Did anyone notice?

    No, really. For something as revolutionary as open source, you’d think it would have changed the way all software is developed, sold, and distributed. Unfortunately for those party planners looking to celebrate the 20-year anniversary of open source, it hasn’t—changed software, that is. For most developers, most of the time, software remains stubbornly proprietary.

  • OPNsense 18.1-RC1 released
  • FreeBSD-Powered OPNsense 18.1-RC1 Released

    For fans of the pfSense-forked OPNsense FreeBSD-based firewall/network operating system, the first release candidate of OPNsense 18.1 is available for testing.

  • Top 5: Favorite Linux distros, retro gaming on Raspberry Pi, and more

    This week we look at how open source projects are viewed by college students, unusual tools for agile team development, setting up a Raspberry Pi for retro gaming, the future of Kubernetes, and our annual Linux distro poll.

More in Tux Machines

today's howtos

Graphics: VC4 and AMDVLK Driver

  • VC4 display, VC5 kernel submitted
    For VC5, I renamed the kernel driver to “v3d” and submitted it to the kernel. Daniel Vetter came back right away with a bunch of useful feedback, and next week I’m resolving that feedback and continuing to work on the GMP support. On the vc4 front, I did the investigation of the HDL to determine that the OLED matrix applies before the gamma tables, so we can expose it in the DRM for Android’s color correction. Stefan was also interested in reworking his fencing patches to use syncobjs, so hopefully we can merge those and get DRM HWC support in mainline soon. I also pushed Gustavo’s patch for using the new core DRM infrastructure for async cursor updates. This doesn’t simplify our code much yet, but Boris has a series he’s working on that gets rid of a lot of custom vc4 display code by switching more code over to the new async support.
  • V3D DRM Driver Revised As It Works To Get Into The Mainline Kernel
    Eric Anholt of Broadcom has sent out his revised patches for the "V3D" DRM driver, which up until last week was known as the VC5 DRM driver. As explained last week, the VC5 driver components are being renamed to V3D since it ends up supporting more than just VC5 with Broadcom VC6 hardware already being supported too. Eric is making preparations to get this VideoCore driver into the mainline Linux kernel and he will then also rename the VC5 Gallium3D driver to V3D Gallium3D.
  • AMDVLK Driver Gets Fixed For Rise of the Tomb Raider Using Application Profiles
    With last week's release of Rise of the Tomb Raider on Linux ported by Feral Interactive, when it came to Radeon GPU support for this Vulkan-only Linux game port the Mesa RADV driver was supported while the official AMDVLK driver would lead to GPU hangs. That's now been fixed. With the latest AMDVLK/XGL source code as of today, the GPU hang issue for Rise of the Tomb Raider should now be resolved.

AMD Ryzen 7 2700X Linux Performance Boosted By Updated BIOS/AGESA

With last week's initial launch-day Linux benchmarks of the Ryzen 5 2600X / Ryzen 7 2700X some found the Linux performance to be lower than Windows. While the root cause is undetermined, a BIOS/AGESA update does appear to help the Linux performance significantly at least with the motherboard where I've been doing most of my tests with the Ryzen 7 2700X. Here are the latest benchmark numbers. Read more

GNU: The GNU C Library 2.28 and Guix on Android

  • Glibc 2.28 Upstream Will Build/Run Cleanly On GNU Hurd
    While Linux distributions are still migrating to Glibc 2.27, in the two months since the release changes have continued building up for what will eventually become the GNU C Library 2.28. The Glibc 2.28 work queued thus far isn't nearly as exciting as all the performance optimizations and more introduced with Glibc 2.27, but it's a start. Most notable at this point for Glibc 2.28 is that it will now build and run cleanly on GNU/Hurd without requiring any out-of-tree patches. There has been a ton of Hurd-related commits to Glibc over the past month.
  • Guix on Android!
    Last year I thought to myself: since my phone is just a computer running an operating system called Android (or Replicant!), and that Android is based on a Linux kernel, it's just another foreign distribution I could install GNU Guix on, right? It turned out it was absolutely the case. Today I was reminded on IRC of my attempt last year at installing GNU Guix on my phone. Hence this blog post. I'll try to give you all the knowledge and commands required to install it on your own Android device.
  • GNU Guix Wrangled To Run On Android
    The GNU Guix transactional package manager can be made to run on Android smartphones/tablets, but not without lots of hoops to jump through first.