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Graphics in Linux

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Graphics/Benchmarks
  • Mesa 17.0.6 Released With Polaris 12 RADV Support

    For those that haven't yet switched over to the newly-stable Mesa 17.1 series, last quarter's Mesa 17.0 series was just updated with the v17.0.6 point release.

  • Radeon's ROCm OpenCL Runtime Finally Open-Sourced

    AMD has made good on their word to open-source their ROCm OpenCL stack.

    AMD hadn't been contributing much to their Clover-based Gallium3D OpenCL stack in quite some time as their focus shifted to their ROCm-based compute stack with plans to eventually open up their OpenCL implementation. That implementation is now available as open-source.

  • Mesa 17.2 Planned For Release Mid-August

    With Mesa 17.1 having been released this week, the release calendar has been updated for Mesa 17.2.

  • Vulkan 1.0.49 Introduces Two New Extensions

    It had been close to one month since the last Vulkan update, which is rare since usually point releases to Vulkan 1.0 ship every week or two. But with the wait comes many bug fixes to the specifications as well as two new specifications.

    Vulkan 1.0.49 contains a number of document clarifications, new commentary, and in total fixes four GitHub issues and 11 internal issues.

More in Tux Machines

Games and Wine (Staging) Leftovers

Free Software: Kiwi TCMS 4.2, PeerTube in the News

  • Kiwi TCMS: Kiwi TCMS 4.2
    We're happy to announce Kiwi TCMS and tcms-api version 4.2! This is a security, bug-fix and enhancement update which upgrades to the latest Django version under Python 3.6. We've pushed new kiwitcms/kiwi:latest docker image to Docker Hub and updated the demo instance at https://demo.kiwitcms.org! This version also includes GDPR related changes which affect our project. Read below for the details.
  • PeerTube: An Open Source YouTube Alternative To Beat Censorship
    When it’s about watching videos online, YouTube is the first thing that comes to our minds. But the popular video sharing platform is often subjected to censorship in many countries. There are many countries including China and North Korea that ban YouTube from time to time. Leave the others, recently, even YouTube ended up blocking many legitimate Channels as a collateral damage of its copyright crackdown. Ultimately, the content creators are the ones who get affected due to all of this blocking.
  • PeerTube: A ‘Censorship’ Resistent YouTube Alternative

    YouTube is a great video platform that has a lot to offer to both consumers and creators. At least, those who play by the rules. For creators, there is a major drawback though, one that put a spotlight on the alternative 'free-libre' software PeerTube this week.

OpenBSD chief de Raadt says no easy fix for new Intel CPU bug

Recompiling is unlikely to be a catch-all solution for a recently unveiled Intel CPU vulnerability known as TLBleed, the details of which were leaked on Friday, the head of the OpenBSD project Theo de Raadt says. The details of TLBleed, which gets its name from the fact that the flaw targets the translation lookaside buffer, a CPU cache, were leaked to the British tech site, The Register; the side-channel vulnerability can be theoretically exploited to extract encryption keys and private information from programs. Read more

Kernel Space: Linux and Systemd

  • Linus Torvalds tells kernel devs to fix their regressive fixing
    Linus Torvalds has given the Linux kernel development community a bit of a touch-up, after finding some contributions to Linux 4.18 complicated the kernel development process. In his post announcing release candidate 2 of Linux kernel 4.18, Torvalds mentioned “some noticeable filesystem updates, particularly to cifs.” “I'm going to point those out, because some of them probably shouldn't have been in rc2. They were ‘fixes’ not in the ‘regressions’ sense, but in the ‘missing features’ sense.”
  • Why data centers need log management tools

    Even though systemd is a common logging method, rsyslog offers more features. One main capability is being able to write log messages to a specific database. You can also configure rsyslog logs on one main server for centralized access.

  • Systemd v239 released
    Systemd v239 has been released with a long list of changes; click below for the full set. "A new system.conf setting NoNewPrivileges= is now available which may be used to turn off acquisition of new privileges system-wide (i.e. set Linux' PR_SET_NO_NEW_PRIVS for PID 1 itself, and thus also for all its children). Note that turning this option on means setuid binaries and file system capabilities lose their special powers. While turning on this option is a big step towards a more secure system, doing so is likely to break numerous pre-existing UNIX tools, in particular su and sudo."