Language Selection

English French German Italian Portuguese Spanish

Kernel and Graphics: LTS, NVIDIA, Mir 0.28, RADV

Filed under
  • Linux LTS Kernel Support Extended to 6 Years

    Despite being a free and open source OS, Linux has one of the quickest development cycles. Every 70 days, a major new version of the Linux kernel rolls out. This deprecates any older versions except for the few Long Term Support releases. In a sign of changing times, the Linux kernel lifetime is getting a major boost. From now on, the Linux LTS kernel will be supported for a whole 6 years. Jumping up to 6 years is a tripling of the current 2 year support period. This is especially goods news for Android.

  • A Reverse-Engineered Tegra Video Decode Driver Steps Closer To Mainline
  • NVIDIA Releases Linux Graphics Debugger 2.2

    NVIDIA has today released an updated version of their Linux Graphics Debugger to help game/application developers in analyzing issues and performance problems around OpenGL 4.x on GeForce/Quadro GPUs.

  • RADV Vulkan Driver Gets An On-Disk Shader Cache

    The RADV Radeon Vulkan driver in Mesa now supports an on-disk shader cache.

    Timothy Arceri working for Valve who previously spearheaded the RadeonSI OpenGL on-disk shader cache support has added a similar on-disk shader cache for the RADV Vulkan driver. Vulkan supports the concept of a pipeline cache for reusing cached objects between pipelines and runs of a game/application.

  • Another Minor Performance Optimization For RADV

    While Timothy Arceri working for Valve was busy wiring up an on-disk shader cache for RADV, Samuel Pitoiset working for this gaming giant has been tackling some additional optimizations.

  • Mir 0.28 Arrives As A Late Addition To Ubuntu 17.10

    Not that Mir is playing a pivotal role in Ubuntu 17.10 now that the transition has occurred to GNOME Shell and Wayland for this release, the new Mir release should make it into the archive. Mir 1.0 was expected up until yesterday when it was announced Mir 1.0 would be released as Mir 0.28.

  • The RADV Vulkan driver for AMD GPUs now has a shader cache in Mesa, plus more Mesa news

More in Tux Machines

Ubuntu: Logic Supply and Linux 4.15/Linux 4.16

  • Tiny Apollo Lake based mini-PCs run Ubuntu
    Logic Supply unveiled two 116 x 83 x 34mm mini-PCs built around a Celeron N3350: a CL200 with 3x USB ports and a CL210 that doubles memory to 2GB LPDDR4 and 32GB eMMC, and adds a second mini-DP and GbE port. Logic Supply announced its smallest mini-PCs to date with CL200 and CL210 models that measure just 116 x 83 x 34mm. The CL200 ships with Ubuntu 16.04 while the more advanced CL210 also offers Windows 10 IoT. Both of these “IoT Edge Device” mini-PCs tap Intel’s dual-core, 1.1GHz Celeron N3350 with 6W TDP from the Apollo Lake generation, and support digital media, data acquisition, automation, and network gateway applications.
  • Ubuntu 18.04 LTS Continues Prepping With The Linux 4.15 Kernel
    There were various calls by independent end-users voicing their two cents that Ubuntu 18.04 "Bionic Beaver" should ship with Linux 4.16 instead of Linux 4.15, but that isn't going to happen. In several different places the past few weeks I've seen various remarks made of how "Ubuntu 18.04 should ship with Linux 4.16" on the basis of either better Spectre/Meltdown support, Linux 4.16 will be out in time and neither 4.15 or 4.16 are even LTS releases, better hardware support, or users simply wanting all the goodies in Linux 4.16. But that's simply foolish given Ubuntu 18.04 is being a Long Term Support release and how close the timing ends up being as is.
  • Kernel Team summary: March 21, 2018
    On the road to 18.04 we have a 4.15 based kernel in the Bionic repository.

Graphics: mesa 17.3.7, mesa 18.0.0-rc5, VGA_Switcheroo and More

  • mesa 17.3.7
    Mesa 17.3.7 is now available.
  • Mesa 17.3.7 Released With A Bunch Of Fixes
    While Mesa 18.0 should finally be out on Friday as the major quarterly update to the Mesa 3D drivers, Mesa 17.3.7 is out today and it's a rather big update for being just another point release to last month's 17.3 series. Last week marked the release candidate of Mesa 17.3.7 with 50+ changes and then on Monday came a second release candidate given all the extra patches.
  • mesa 18.0.0-rc5
    The fifth and final release candidate for Mesa 18.0.0 is now available.
  • Mesa 18.0-RC5 Released, Mesa 18.0 Should Finally Be Out On Friday
    Nearly one and a half months since Mesa 18.0-RC4 and nearly one month since last seeing any Git activity on the "18.0" Mesa Git branch, it's finally been updated today with the availability of Mesa 18.0-RC5. Mesa release manager Emil Velikov announced this long-awaited release candidate today. He says this is the fifth and final release candidate. Given the month plus since the last RC, there are many fixes/changes in this release: In fact, more than 80 changes in total for Mesa 18.0-RC5.
  • Improved VGA_Switcheroo Going Into Linux 4.17
    Google's Sean Paul has sent in the final drm-misc-next pull request to DRM-Next of new feature material for the upcoming Linux 4.17 kernel cycle. Most notable with this final drm-misc-next update is the recent VGA_Switcheroo improvements by Lukas Wunner. This is the device link
  • AMD Posts Open-Source Driver Patches For Vega 12
    It's been a while since last hearing anything about the rumored "Vega 12" GPU but coming out this morning are a set of 42 patches providing support for this unreleased GPU within the mainline Linux kernel. Alex Deucher of AMD's Linux driver team sent out the 42 patches this morning providing initial support for Vega 12 within the AMDGPU DRM kernel driver.
  • DXVK Now Has An On-Disk Shader Cache
    DXVK, the exciting project implementing the Direct3D 11 API over Vulkan for Wine gamers, now has an on-disk shader cache.
  • Freedreno's MSM DRM Driver Continues Prepping For Adreno 600 Series Support
    Rob Clark has submitted the MSM DRM driver changes to DRM-Next for the Linux 4.17 kernel for benefiting Qualcomm SoC owners. Changes this cycle for the open-source MSM DRM driver include DSI updates, fixing some race conditions, DebugFS enhancements, MDP5 fixes, and refactoring/prep work for the Adreno 600 series support.
  • NVIDIA's Jetson TK1 Is Being EOL'ed Next Month
    Easily one of our favorite ARM single-board computers ever, the Jetson TK1 from NVIDIA, will be facing retirement next month. A Phoronix reader has tipped us off that NVIDIA has sent out their EOL notice that shipments of the Jetson TK1 developer kits will be ending by the end of April. Following that, it will just live on until distributors run out of their inventory.

Slax Linux Distribution Begins Planning For Its First 2018 Release

Arriving last Christmas was a rejuvenated release of Slax, the long-running, lightweight Linux distribution with its development restarting last year and having shifted from being a Slackware derivative to Debian and moving from KDE to Fluxbox+Compton. Those involved are working on a new Slax release for 2018. Slax lead developer Tomas Matejicek has announced work is underway on the next version of this modern Slax OS with Debian+Fluxbox. Read more Original: Work in progress on next version

Games: The Pillars of the Earth, Steam, Mighty Fight Federation, Civilization VI: Rise and Fall