openCL with Intel GPU in Linux Mint

I am trying to get openCL to recognize my GPU, in order to use the software katago (go AI), but I'm stuck. After several tries following what I found online, clinfo is not empty anymore, it returns this: $ clinfo Number of platforms 1 Platform Name Clover Platform Vendor Mesa Platform Version OpenCL 1.1 Mesa 23.2.1-1ubuntu3.1~22.04.2 Platform Profile FULL_PROFILE Platform Extensions cl_khr_icd Platform Extensions function suffix MESA Platform Name Clover Number of devices 0 NULL platform behavior clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) No devices found in platform [Clover?] clCreateContext(NULL, ...) [default] No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT) No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) No devices found in platform ICD loader properties ICD loader Name OpenCL ICD Loader ICD loader Vendor OCL Icd free software ICD loader Version 2.2.14 ICD loader Profile OpenCL 3.0 and here is the "Graphics" part of what returns "inxi -Fxxxrz": Graphics: Device-1: Intel vendor: Hewlett-Packard driver: i915 v: kernel ports: active: eDP-1 empty: DP-1, DP-2, DP-3, DP-4, HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:a721 class-ID: 0300 Device-2: Cheng Uei Precision Industry (Foxlink) HP 5MP Camera type: USB driver: uvcvideo bus-ID: 3-1:2 chip-ID: 05c8:0613 class-ID: fe01 serial: Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 display-ID: :0 screens: 1 Screen-1: 0 s-res: 1920x1200 s-dpi: 96 s-size: 508x317mm (20.0x12.5") s-diag: 599mm (23.6") Monitor-1: eDP-1 model: LG res: 1920x1200 hz: 60 dpi: 161 size: 302x189mm (11.9x7.4") diag: 356mm (14") modes: 1920x1200 OpenGL: renderer: Mesa Intel Graphics (RPL-U) v: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 direct render: Yes and output of lspci -k: 00:02.0 VGA compatible controller: Intel Corporation Device a721 (rev 04) DeviceName: Onboard IGD Subsystem: Hewlett-Packard Company Device 8b41 Kernel driver in use: i915 Kernel modules: i915 The graphic card should be Intel Iris Xe, but it does not seem to be fully recognized by the system.