Hi Sami, so you use the ROCm version in Debian Sid.
Can you please run the following command and provide its output? darktable -d opencl -d verbose As a workaround, you might try using the RustiCL OpenCL driver contained in Mesa. It needs to be enabled by setting an environment variable. You can do this by running darktable this way: RUSTICL_ENABLE=radeonsi darktable You also have to enable RustiCL in the darktable preferences. You can find this option in the "processing section", look for "OpenCL drivers". I use the ROCm packages provided by AMD. Maybe you can check if they work in your setup. https://rocm.docs.amd.com/projects/install-on-linux/en/latest/install/install-methods/package-manager/package-manager-debian.html I skipped the part about the kernel driver. I followed the steps after "Register packages". As AMD still uses outdated SHA1 signatures, you have to adjust the time in /usr/share/apt/default-sequoia.config to a date after today and repeat the "apt update" step. Then you can install these packages and try again with darktable. apt install rocm-opencl7.2.1 libdrm-amdgpu-amdgpu1 rocminfo7.2.1 Regards, Tino
