# multi block counters

pmc: GRBM_COUNT GRBM_GUI_ACTIVE SQ_CYCLES SQ_BUSY_CYCLES SQ_WAVES 
pmc: TCC_REQ_sum                            TCC_STREAMING_REQ_sum                 TCC_HIT_sum                            TCC_MISS_sum
pmc: TCC_EA_WRREQ_sum                       TCC_EA_WRREQ_64B_sum                  TCC_EA_WR_UNCACHED_32B_sum 
pmc: TCC_TOO_MANY_EA_WRREQS_STALL_sum       TCC_EA_ATOMIC_sum                     TCC_EA_RDREQ_sum                       TCC_EA_RDREQ_32B_sum