Install AMDGPU HiP, OpenCL on Fedora 40 -

amdgpu installer can be get from https://www.amd.com/en/support/linux-drivers
Expand “RHEL x86 64-Bit” and download Radeon™ Software for Linux® version xx.yy.z for RHEL 9.x.
You will get a rpm file: amdgpu-install-xxxyyyzzz.el9.noarch.rpm.

Install amdgpu installer.

$ sudo dnf install amdgpu-install-....el9.noarch.rpm

$ rpm -lq amdgpu-install
/etc/amdgpu-install
/etc/amdgpu-install/amdgpu-setup.conf
/etc/amdgpu-install/rocm.gpg.key
/etc/yum.repos.d/amdgpu.repo
/etc/yum.repos.d/rocm.repo
/usr/bin/amdgpu-install
/usr/bin/amdgpu-setup
/usr/share/amdgpu-install
/usr/share/amdgpu-install/AMDGPUPROEULA
/usr/share/amdgpu-install/amdgpu.repo.template
/usr/share/amdgpu-install/orig
/usr/share/amdgpu-install/orig/amdgpu.repo
/usr/share/amdgpu-install/orig/rocm.repo
/usr/share/amdgpu-install/rocm.repo.template

This package provide a script for install amdgpu: amdgpu-install, and 2 repos: amdgpu.repo and rocm.repo.

Edit baseurl in /etc/yum.repos.d/amdgpu*.repo, change $amdgpudistro to 9.4:

$ sed -i -e "s#\$amdgpudistro#9.3#g" /etc/yum.repos.d/amdgpu*.repo

Enable rocm repo (if not enabled)

$ sudo dnf config-manager --enable rocm

Install hip and opencl
```
$ amdgpu-install --no-dkms --usecase=hip,opencl
```
Option --no-dkms is important to keep using the open source driver, which is much more stable.
Done. Now you can open Blender (>= 3.2) to check if HiP is available in Cycle.
If blender cannot enable HIP, try using the app downloaded from Blender website instead of the one from Fedora repo.

References

https://rocm.docs.amd.com/projects/install-on-linux/en/latest/how-to/amdgpu-install.html

fedora amd amdgpu radeon hip opencl blender

References

See also