Basically title. I have a 7600(x)(t) 8G. I want drivers with opencl for hashcat. I know the proprietary ones work, but they are a ludicrously massive PITA. I am willing to use almost any distro to make this work (not Ubuntu, and not one of those random newer ones). I really hope I don’t have to use the proprietary drivers.

Edit: found a good enough solution. I listed the card on ebay and will replace it with an intel arc soon.

  • HumanPerson@sh.itjust.worksOPEnglish
    2·
    1 年前

    I tried both suggestions, as well as running it without the variables changed. On all three of them, hashcat said “Device #3: Unstable OpenCL driver detected!” when I ran hashcat -I (device info if your not familiar with hashcat). I tried running the benchmark, and it crashed saying “Device #1: Kernel /usr/lib64/hashcat/OpenCL/shared.cl build failed.”

    Edit: I looked, and I don’t see a package called rocm-ocl, nor can I install one. Edit2: Wait nvm, I see rocm-opencl, and I assume that’s it.

    • Vik@lemmy.worldEnglish
      1·
      1 年前

      Ah man, are you able to verify OCL working with other applications such as OpenShot or Blender?

      As for your edit, sorry you’re correct, the package name is rocm-opencl, otherwise referred to as rocm-opencl-runtime

      • HumanPerson@sh.itjust.worksOPEnglish
        1·
        1 年前

        Well I tried an opencl benchmark I found, and my computer has fuckied a major wucky… Edit: reboot fixed it but it seems opencl is super unstable on here. I ran hashcat again, this time with --force, and found that it did nothing, then there were weird colors, then plasmashell crashed. Luckily plasmashell has good crash handling and it was able to go back up so I could see that hashcat reported something about gpu hang being the reason for the crash.

        • Vik@lemmy.worldEnglish
          2·
          1 年前

          Oh damn, can you send me a link to that? I’ll also try Hashcat + its benchmark when I get the chance.

          Reaching out to a friend who has some familiarity with HC in the mean time.

            • Vik@lemmy.worldEnglish
              1·
              1 年前

              The OpenCL benchmark for me worked without any issues.

              The Hashcat benchmark threw the same errors as you’d seen until I manually specified my device (my friend was able to point me in the right direction here).

              You can enumerate your OpenCL device (i.e. your GPU) with something like clinfo, rocm-clinfo.

              I had to run Hashcat’s benchmark like so: hashcat -b -d 2 where 2 is my RX 6800XT

              Hope this helps

              • HumanPerson@sh.itjust.worksOPEnglish
                1·
                1 年前

                I did notice it was the wrong device, however when I specify it crashes the whole os with some artifacting. I may look into other values for that environment variable tomorrow. I also might try rusticl.