Add memory bandwidth metrics

Change-Id: I310ca8af0536497be619d2bda1e540d1f11c2565
Signed-off-by: Galantsev, Dmitrii <dmitrii.galantsev@amd.com>


[ROCm/rdc commit: 53033a5b77]

projects/rdc/common/rdc_field.data

@@ -110,6 +110,8 @@ FLD_DESC_ENT(RDC_FI_PROF_FLOPS_64,       "", "FLOPS_64",       false)
 FLD_DESC_ENT(RDC_FI_PROF_ACTIVE_CYCLES,  "", "ACTIVE_CYCLES",  false)
 FLD_DESC_ENT(RDC_FI_PROF_ACTIVE_WAVES,   "", "ACTIVE_WAVES",   false)
 FLD_DESC_ENT(RDC_FI_PROF_ELAPSED_CYCLES, "", "ELAPSED_CYCLES", false)
+FLD_DESC_ENT(RDC_FI_PROF_FETCH_SIZE,     "", "FETCH_SIZE",     false)
+FLD_DESC_ENT(RDC_FI_PROF_WRITE_SIZE,     "", "WRITE_SIZE",     false)
 
 // Events
 FLD_DESC_ENT(RDC_EVNT_XGMI_0_NOP_TX,     "NOPs sent to neighbor 0",                     "XGMI_NOP_0",       false)