DTE_GCR3_30_15
FIELD_PREP(DTE_GCR3_30_15, gcr3 >> 15) |
new->data[1] |= gdte->dte[1] & (DTE_GCR3_30_15 | DTE_GCR3_51_31);
FIELD_GET(DTE_GCR3_30_15, gdte->dte[1]) == 0 &&