GPU drivers are made up of two parts: - the kernel driver (AMDGPU) - the user space driver (Mesa, AMDVLK, AMDGPU-PRO) The lack of CL support has nothing to do

GPU drivers are made up of two parts: - the kernel driver (AMDGPU) - the user space driver (Mesa, AMDVLK, AMDGPU-PRO) The lack of CL support has nothing to do with the kernel driver, that's something that gets implemented in the user space driver.