1 Reply Latest reply on May 29, 2018 12:40 AM by tomwire

    R9 390 linux support

    cattivik

      Hi everybody,

       

      I have enormous issues with an MSI R9 390 8GB card on linux. I've tried pretty much everything (amdgpu, amdgpu-pro, a plethora of kernel versions, versions of Mesa, llvm, enabling/disabling iommu, etc, etc...) but this card simply does not want to work the the open source amgpu driver.

       

      The only solution that works for me thus far is this:

       

       

      I read that kernel 4.13 is the first in which official support for Hawaii series GPUs has been enabled, with regard to the amdgpu open source driver.

      I'd like to know if this is a known issue and maybe if there is something else I might try to have the card work with amdgpu, or if I should at least expect better support with future kernel versions.

       

      Also, I wanted to underline a problem that apparently is felt by other users as well:

       

      Cheers

        • Re: R9 390 linux support
          tomwire

          way late, but I found this thread first today while experiencing the same problem. OP had the link to the thread that fixed this issue for me.

           

          adding

           

          radeon.cik_support=0 radeon.si_support=0 amdgpu.si_support=1 amdgpu.cik_support=1 amdgpu.dc=1 amdgpu.dpm=1

          to the grub init line will get the machine to boot using the amdgpu drivers, and it will be stable enough for you to work

           

          The first thing you should execute, and put in startup apps:

           

          xset -dpms