pmc: GRBM_COUNT                 GRBM_GUI_ACTIVE                 SQ_CYCLES                       SQ_BUSY_CYCLES                  SQ_WAVES

pmc: CPF_CPF_STAT_BUSY                          CPF_CPF_STAT_STALL
pmc: CPF_CPF_TCIU_BUSY                          CPF_CPF_TCIU_STALL
pmc: CPF_CPF_STAT_IDLE                          CPF_CPF_TCIU_IDLE
pmc: CPF_CMP_UTCL1_STALL_ON_TRANSLATION

range:
gpu:

kernel:
