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Linux Kernel, Libinput, and RADV Vulkan Driver

Filed under
Graphics/Benchmarks
Linux
  • Linux 4.12 Kernel Debuts New Schedulers in Big Release

    Linux creator Linus Torvalds officially released the Linux 4.12 kernel on July 2, providing improved capabilities that will help improve the scalability and performance of Linux operating systems.

    The 4.12 kernel is the third major Linux kernel release of 2017, following the April 30th Linux 4.11 kernel release. In his release announcement,Torvalds commented on the large size of the Linux 4.12 release.

  • libinput and pressure-based palm detection

    I (finally!) merged a patchset to detect palms based on pressure into libinput. This should remove a lot of issues that our users have seen with accidental pointer movement. Palm detection in libinput previously used two approaches: disable-while-typing and an edge-based approach. The former simply ignores touchpad events while keyboard events are detected, the latter ignores touches that happen in the edge zones of the touchpad where real interaction is unlikely. Both approaches have the obvious disadvantages: they're timeout- and location-dependent, causing erroneous pointer movements. But their big advantage is that they work even on old touchpads where a lot of other information is unreliable. Touchpads are getting better, so it's time to make use of that.

  • RADV Vulkan Driver Now Exposes INT64 Support

    The RADV Radeon Vulkan driver now has support for 64-bit integers with shaderInt64 capability now being set.

More in Tux Machines

Security: Sphinx, Ransomware, Webmin, YubiKey

  • Exposed Sphinx Servers Are No Challenge for Hackers [Ed: That’s the same agency and the same troll site that initially promoted the lies and the FUD about VLC]

    A popular open-source text search server, Sphinx offers impressive performance for indexing and searching data in databases or just in files. It is cross-platform, available for Linux, Windows, macOS, Solaris, FreeBSD, and a few other operating systems. [...] CERT-Bund posted the warning on Twitter today alerting network operators and providers about the risk of running Sphinx servers with a default configuration that are open on the web. The organization highlights that Sphinx lacks any authentication mechanisms. Exposing it on the web gives an attacker the possibility "to read, modify or delete any data stored in the Sphinx database."

  • Ransomware Hits Texas Local Governments [iophk: Windows TCO]

    The attack was observed on the morning of August 16 and appears to have been launched by a single threat actor, the DIR announcement reads.

    The State Operations Center (SOC) was activated soon after the attack reports started to come in, and DIR says that all of the entities that were actually or potentially affected appear to have been identified and notified.

    A total of twenty-three entities have been confirmed as impacted so far, and the responders are working on bringing the affected systems back online.

  • Webmin Backdoored for Over a Year

    The security hole impacts Webmin 1.882 through 1.921, but most versions are not vulnerable in their default configuration as the affected feature is not enabled by default. Version 1.890 is affected in the default configuration. The issue has been addressed with the release of Webmin 1.930 and Usermin version 1.780.

  • The YubiKey 5Ci is the 'first' iOS-compatible security key

    Like other YubiKey options in the 5 series, the YubiKey 5Ci supports multiple authentication protocols, including IDO2/WebAuthn, FIDO U2F, OTP (one-time-password), PIV (Smart Card), and OpenPGP.

Android Leftovers

Analysis of the state of play of Open Source policies in EU Member States

The study on OSS policies will answer the following research questions, each of which will be elaborated upon in dedicated chapters: [...] Read more

Android Leftovers