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Kernel Space: Linux, Graphics

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Graphics/Benchmarks
Linux
  • Heterogeneous Memory Management Work Is Being Renewed For The Linux Kernel

    Back in 2014 is when longtime open-source graphics driver developer Jerome Glisse began pushing his patches for Heterogeneous Memory Management in the Linux kernel while that work is still ongoing but has now been renewed.

    We last heard an update on Heterogeneous Memory Management (HMM) last summer when Glisse sent out his latest patches. This big patch-set is a helper layer for a device wanting to mirror a process address space into their own MMU. HMM is designed for GPUs and others in needing to support OpenCL 2.0+ for mirroring a process address space. HMM also makes it possible for using the discrete GPU memory in a transparent manner to the application/game and other possible use-cases.

  • Blockchain has its benefits, but can it live up to the hype?

    The noise surrounding blockchain has been tremendous. As traders, banks, governments and more look into how the technology can benefit them, will 2016 be the year blockchain finds its place in the world beyond bitcoin?

    First popularised outside of computer science circles with the crypto-currency bitcoin, blockchain is now grabbing the attention of just about everyone, from financial services to government.

    Startups are beginning to promise the world, and Fortune 500 companies are at least keeping a close eye on the concept.

  • Radeon X.Org Driver's TearFree Now Works For Rotated/Reflected Outputs
  • H.265/HEVC Main 10 Decode Support Added To Radeon UVD Code

More in Tux Machines

today's leftovers

'Turbo Boost Max 3.0' and Mesa 17.2.4

  • Turbo Boost Max 3.0 Support For Skylake Fixed With Linux 4.15
    The platform-drivers-x86 updates have been sent in for Linux 4.15 and include a range of improvements for Intel hardware support. One of the bigger items is support for Skylake CPUs with Turbo Boost Max 3.0.
  • Mesa 17.2.4 Graphics Stack Lands for Ubuntu 16.04 LTS and Ubuntu 17.10 Gamers
    Canonical's Timo Aaltonen reports on the availability of the Mesa 17.2.4 open-source graphics drivers stack on the X-SWAT updates PPA for Ubuntu 16.04 LTS and Ubuntu 17.10 systems. Ubuntu systems have always lagged behind the development of the Mesa 3D Graphics Library, the Linux graphics stack containing open-source drivers for Intel, AMD Radeon, and Nvidia GPUs, but they usually catch up with it through a specially crafted PPA (Personal Package Archive) repository that can be easily installed by users.

OSS Leftovers

  • The Future of Marketing Technology Is Headed for an Open-Source Revolution
  • Edging Closer – ODS Sydney
    Despite the fact that OpenStack’s mission statement has not fundamentally changed since the inception of the project in 2010, we have found many different interpretations of the technology through the years. One of them was that OpenStack would be an all-inclusive anything-as-a-service, in a striking parallel to the many different definitions the “cloud” assumed at the time. At the OpenStack Developer Summit in Sydney, we found a project that is returning to its roots: scalable Infrastructure-as-a-Service. It turns out, that resonates well with its user base.
  • Firefox Quantum Now Available on openSUSE Tumbleweed, Linux 4.14 Coming Soon
    Users of the openSUSE Tumbleweed rolling operating system can now update their computers to the latest and greatest Firefox Quantum web browser.
  • Short Delay with WordPress 4.9
    You may have heard WordPress 4.9 is out. While this seems a good improvement over 4.8, it has a new editor that uses codemirror.  So what’s the problem? Well, inside codemirror is jshint and this has that idiotic no evil license. I think this was added in by WordPress, not codemirror itself. So basically WordPress 4.9 has a file, or actually a tiny part of a file that is non-free.  I’ll now have to delay the update of WordPress to hack that piece out, which probably means removing the javascript linter. Not ideal but that’s the way things go.

Red Hat and Fedora Leftovers