CAT/MBA support for Non-CPU agent

[Kepontry]

Hi, in the released manual "Intel RDT architecture specification", I noticed that we can assign a RMID/CLOS tag to a non-cpu agent like PCIE/CXL device. But I did not find the exact command to assgin such a CLOS tag to a CXL device. What's more, does CAT/MBA work for non-cpu agent devices like CXL devices? I would greatly appreciate your help.