RGP protocol supports SPM collection. Enable it in the PAL backend. Change-Id: I0fa17334addad037ba6689d11fff0993f7899e66
Change-Id: Ia4f9ff0f5f873b4223a8cca154188bb0d2f1abba
Change-Id: Id3b833d405596735becb3346f3b08c6da57033fe