IIDMA_RATE_1GB
if (mr.mb[1] == IIDMA_RATE_1GB) {
ha->iidma_rate = IIDMA_RATE_1GB;
if (ha->iidma_rate == IIDMA_RATE_1GB) {
ha->iidma_rate = IIDMA_RATE_1GB;
case IIDMA_RATE_1GB:
case IIDMA_RATE_1GB:
idma_rate = IIDMA_RATE_1GB;