(rusticl) OpenCL command cling is not detecting GPU in raspberry pi 5

[Juan A. Suárez]

On Mon, 2025-01-13 at 16:24 +0000, Victor Labian Carro wrote:
> Hello,
>  
> I followed the instructions in
> https://docs.mesa3d.org/rusticl.html#rusticl to install OpenCL in
> Raspberry Pi 5. However, clinfo command is not showing any devices.
> Can anyone help with suggestions?
>  

What is showing clinfo?

For reference, I've tried locally and it seems to work fine.

Following the steps mentioned in the link, I've used the following
options in meson

`-Dgallium-drivers=vc4,v3d -Dvulkan-drivers=broadcom -Dgallium-rusticl-
enable-drivers=v3d -Dgallium-rusticl=true -Dllvm=enabled -
Drust_std=2021`

I've also exported `RUSTICL_ENABLED=v3d` and ensured  `libclc-15` is
installed.


With all above, `clinfo` exposes the V3D 7.1.7.0 device


Cheers.


	J.A.