There are some installation instructions mentioning drivers for GPU:
https://intelpython.github.io/dpnp/quick_start_guide.html#device-drivers
But the docs are not clear on what exactly is required in order to run DPNP on CPU.
There can be cases where GPU is working but CPU isn't:

I cannot find any information about what exactly would be required to get DPNP and related packages to run on CPU. For example, it doesn't appear to work with POCL.
There are some installation instructions mentioning drivers for GPU:
https://intelpython.github.io/dpnp/quick_start_guide.html#device-drivers
But the docs are not clear on what exactly is required in order to run DPNP on CPU.
There can be cases where GPU is working but CPU isn't:

I cannot find any information about what exactly would be required to get DPNP and related packages to run on CPU. For example, it doesn't appear to work with POCL.