QTOP_RQ
hw->config.n_rq = hw->qtop->entry_counts[QTOP_RQ];
P(QTOP_RQ)
case TOK_SUB_RQ: return QTOP_RQ;
if (!use_mrq || next_qt->entry != QTOP_RQ) {
case QTOP_RQ: {
len = (qt->len) ? qt->len : default_lengths[QTOP_RQ];
default_lengths[QTOP_RQ] = len;
default_lengths[QTOP_RQ] = hw->num_qentries[SLI_QTYPE_RQ];