1 Reply Latest reply on Apr 3, 2018 1:49 AM by axlc

    amdgpu-pro Xlib:  extension "AMDGPU" missing on display ":0".

    uldics

      I have Ubuntu 16.04 LTS, 64b with your proprietary driver.

      uname -a

      Linux mypcname 4.10.0-37-generic #41~16.04.1-Ubuntu SMP Fri Oct 6 22:42:59 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

       

      Cinnamon is often quitting, some Steam games I have bought are not to be started and fail with following errors, so the money is wasted:

      ERROR: ld.so: object '/home/myusername/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.

       

      myusername@mypcname:~$ glxinfo | grep libGL

      Xlib:  extension "AMDGPU" missing on display ":0".

      Xlib:  extension "AMDGPU" missing on display ":0".

      Xlib:  extension "AMDGPU" missing on display ":0".

      myusername@mypcname:~$ glxgears

      Xlib:  extension "AMDGPU" missing on display ":0".

      XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"

            after 7582 requests (7582 known processed) with 0 events remaining.

       

      Steam community have struggled a lot for these issues, but I see not only Steam have troubles here, my desktop environment and basic test software also have issues, only tracable to your software. Some time ago Nvidia was an option, now I do not know what is best.

       

      Can I get some support here?

        • Re: amdgpu-pro Xlib:  extension "AMDGPU" missing on display ":0".
          axlc

          I am using the drivers from the 17.50 package, and have Linux Mint 18.3 and encounter the same problem.

           

          $ glxinfo | grep OpenGL

          Xlib:  extension "AMDGPU" missing on display ":0".

          OpenGL vendor string: Advanced Micro Devices, Inc.

          OpenGL renderer string: Radeon RX 560 Series

          OpenGL core profile version string: 4.5.13505 Core Profile Context 17.50.2.13

          ....

           

          $ uname -a

          Linux alligator 4.10.0-35-generic #39~16.04.1-Ubuntu SMP Wed Sep 13 09:02:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux