Language Selection

English French German Italian Portuguese Spanish

Graphics: X.Org, RADV, Virtualized GPU

Filed under
Graphics/Benchmarks

  • X.Org Server Patches Updated For Non-Desktop & Lease Handling

    Keith Packard has sent out his latest patches for implementing the non-desktop and DRM lease functionality from within the X.Org Server. This work also includes the relevant DDX bits being wired through for the xf86-video-modesetting driver.

    The "non-desktop" handling is the new property for indicating if a display output is not for a conventional desktop use-case, i.e. a VR HMD as the main use-case from Valve's perspective. When the VR HMD or other non-desktop output is set, it's not used by the X.Org Server and any desktop window manager so it can be reserved for the SteamVR compositor.

  • RADV Radeon Vulkan Driver Is Still A Better Bet Than AMDVLK In February 2018

    With the AMDVLK Radeon Vulkan driver that AMD open-sourced in December continuing to be updated in weekly batches with new Vulkan extensions / features / performance optimizations and the RADV Mesa-based Radeon Vulkan driver continuing to march to its own beat, I have spent the past few days conducting some fresh benchmarks between the AMDVLK and RADV Vulkan drivers with RX 560, RX 580, and RX Vega 64 graphics cards.

  • Virtualizing GPU Access

    Virtualized GPU access is becoming common in the containerized and virtualized application space. Let's have a look at why and how.

    For the past few years a clear trend of containerization of applications and services has emerged. Having processes containerized is beneficial in a number of ways. It both improves portability and strengthens security, and if done properly the performance penalty can be low.

    In order to further improve security containers are commonly run in virtualized environments. This provides some new challenges in terms of supporting the accelerated graphics usecase.

More in Tux Machines

Games: Deep Sixed, Lazy Galaxy, Gladiabots, Railway Empire, Hypergate, Total War Saga: Thrones of Britannia

Sailfish OS 2.1.4 is now available to early access

After a few productive months of development, we are ready to release the next Sailfish OS update named Lapuanjoki to the early access group! Lapuanjoki is named after the town of Lapua, located in Southern Ostrobothnia region, flowing from lake Sampalampi to the Gulf of Bothnia. Read more Also: Jolla Pushes Out Sailfish OS 2.1.4 Into Early Access

Today in Techrights

Qt 5.11 Alpha Released

Qt 5.11 Alpha is released today. As usual the official Alpha is a source code delivery only, but later we will offer development snapshots of Qt 5.11 regularly via the online installer. Please check Qt 5.11 New Features wiki to see what new is coming with Qt 5.11 release. Please note that the feature list is still in progress and not to be considered final before the first Beta release. Read more Also: Qt 5.11 Alpha Released With Many Toolkit Additions