Folding @ home nie widzi mojego GPU - Radeon RX570

[dedito]

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To "unloaded" jest prawidłowe.

Rozwiązania problemów z FAH, najlepiej szukać u źródła, czyli na forum FAH. https://foldingforum.org/viewforum.php?f=81
Może te dwa poniższe wątki, naprowadzą na rozwiązanie.

Jeden mówi o ściągnięciu dodatkowego pliku z identyfikatorami kart graficznych.
https://forums.anandtech.com/threads/ins...x.2577275/

I was not able to get F@H running on my radeon VII on the linux rig that works for all the boinc GPU projects using the installation method above. My guess is that user 'fahclient' does not have permission to load the OpenCl drivers, because I was able to tun FAH when I started the client manually in my home directory. If you'd like to try this here's what I did.

sudo systemctl disable FAHClient <----disables the FAHClient service that starts automatically during boot.
sudo reboot
In your home directory make folder FAH: mkdir FAH
cd FAH
wget http://fah-web.stanford.edu/file-release...c/GPUs.txt
cp /etc/fahclient/config.xml ./
FAHClient <---- this starts the client

I know this isn't ideal but it works for me.

Drugi mówi o otwartoźródłowej alternatywie dla OpenCL.
https://foldingforum.org/viewtopic.php?f=81&t=33942

I wanted to use Open Source drivers, so I installed rocm, as explained in https://rocm-documentation.readthedocs. ... Guide.html. I did not try proprietary AMD drivers, so I can say nothing about them. I checked it was working by running "clinfo".

I also installed FAH as explained in https://foldingathome.org/support/faq/i ... des/linux/.

Initially FAH worked, but did not use the GPU. So I did the following:

Add the user fahclient to the group render by running "adduser fahclient render" on a console as root. It is required to access the GPU, but it is not done by default (FAH 7.5.1).
restart the fahclient outside of systemd

Code: Select all
systemctl stop FAHClient.service
/etc/init.d/FAHClient start


Surprisingly, this made a difference. I do not know why.
configure the GPU slot with opencl-index=0
and most important: wait for the latest rocm update! (rocm-dkms version 3.3.0-19, early April 2020)


Then I just needed to verify that FAHControl "System Info" detects the OpenCL Device and finally run folding.