Radeon VII GPU Not Working












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I'm having trouble getting a Radeon VII GPU working correctly in Ubuntu. I read that it requires a recent kernel and mesa version. I've installed the latest kernel (5 RC 6) and the latest mesa open source drivers from the Padoka PPA (19.1) but it doesn't look like the GPU is being detected correctly. I am unable to get a signal on my second monitor and the about section of my settings lists the GPU as




llvmpipe (LLVM 9.0, 128 bits)




The xrandr output is below:




xrandr: Failed to get size of gamma for output default Screen 0:
minimum 2560 x 1440, current 2560 x 1440, maximum 2560 x 1440 default
connected primary 2560x1440+0+0 0mm x 0mm 2560x1440 0.00*




Any help would be much appreciated.






graphics amd-graphics gpu mesa gpu-drivers






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    I'm having trouble getting a Radeon VII GPU working correctly in Ubuntu. I read that it requires a recent kernel and mesa version. I've installed the latest kernel (5 RC 6) and the latest mesa open source drivers from the Padoka PPA (19.1) but it doesn't look like the GPU is being detected correctly. I am unable to get a signal on my second monitor and the about section of my settings lists the GPU as




    llvmpipe (LLVM 9.0, 128 bits)




    The xrandr output is below:




    xrandr: Failed to get size of gamma for output default Screen 0:
    minimum 2560 x 1440, current 2560 x 1440, maximum 2560 x 1440 default
    connected primary 2560x1440+0+0 0mm x 0mm 2560x1440 0.00*




    Any help would be much appreciated.






    graphics amd-graphics gpu mesa gpu-drivers






    share

























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      I'm having trouble getting a Radeon VII GPU working correctly in Ubuntu. I read that it requires a recent kernel and mesa version. I've installed the latest kernel (5 RC 6) and the latest mesa open source drivers from the Padoka PPA (19.1) but it doesn't look like the GPU is being detected correctly. I am unable to get a signal on my second monitor and the about section of my settings lists the GPU as




      llvmpipe (LLVM 9.0, 128 bits)




      The xrandr output is below:




      xrandr: Failed to get size of gamma for output default Screen 0:
      minimum 2560 x 1440, current 2560 x 1440, maximum 2560 x 1440 default
      connected primary 2560x1440+0+0 0mm x 0mm 2560x1440 0.00*




      Any help would be much appreciated.






      graphics amd-graphics gpu mesa gpu-drivers






      share














      I'm having trouble getting a Radeon VII GPU working correctly in Ubuntu. I read that it requires a recent kernel and mesa version. I've installed the latest kernel (5 RC 6) and the latest mesa open source drivers from the Padoka PPA (19.1) but it doesn't look like the GPU is being detected correctly. I am unable to get a signal on my second monitor and the about section of my settings lists the GPU as




      llvmpipe (LLVM 9.0, 128 bits)




      The xrandr output is below:




      xrandr: Failed to get size of gamma for output default Screen 0:
      minimum 2560 x 1440, current 2560 x 1440, maximum 2560 x 1440 default
      connected primary 2560x1440+0+0 0mm x 0mm 2560x1440 0.00*




      Any help would be much appreciated.






      graphics amd-graphics gpu mesa gpu-drivers




      graphics amd-graphics gpu mesa gpu-drivers





      share












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      asked 4 mins ago









      AlexAlex

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