Do I need to use the proprietary AMD drivers on Ubuntu in order to use ROCM?
xeon826 opened this issue · 1 comments
The directions I see for installing ROCM on Ubuntu involve doing this
wget https://repo.radeon.com/amdgpu-install/5.3/ubuntu/focal/amdgpu-install_5.3.50300-1_all.deb
sudo apt-get install ./amdgpu-install_5.3.50300-1_all.deb
sudo amdgpu-install --usecase=rocm
Won’t this install the proprietary AMD graphics drivers? I’d rather not use them because they’re not as good as their open source counterparts on Linux, if I remember correctly when I installed the proprietary AMD drivers for Ubuntu it involved commands similar to this, does the --usecase=rocm make it so that only ROCM is installed?
In a nutshell, my question is if I’m using a Radeon 5700 XT navi11 GPU on Ubuntu 22.04.3 jammy do I need to use the proprietary AMD graphics drivers in order to use ROCM or can I keep the open source drivers? I see there’s another installation method using the Ubuntu repositories would this work to only install ROCM and not the proprietary drivers?
You can use the upstream kernel with the ROCm userspace stack, but you will be missing some compute-specific features like IPC, RDMA, SPM, etc, as well as the latest kernel+firmware updates.
Regardless, if you want to use the stock OS kernel, just pass the "--no-dkms" flag to the amdgpu-install utility.