HFI1_QP_WQE_INVALID
if (qpriv->s_tid_cur != HFI1_QP_WQE_INVALID)
if (priv->s_tid_cur == HFI1_QP_WQE_INVALID) {
if (priv->s_tid_tail == HFI1_QP_WQE_INVALID) {
if (priv->r_tid_ack == HFI1_QP_WQE_INVALID)
if (qpriv->r_tid_tail == HFI1_QP_WQE_INVALID ||
qpriv->s_tid_cur = HFI1_QP_WQE_INVALID;
qpriv->s_tid_head = HFI1_QP_WQE_INVALID;
qpriv->s_tid_tail = HFI1_QP_WQE_INVALID;
qpriv->r_tid_head = HFI1_QP_WQE_INVALID;
qpriv->r_tid_tail = HFI1_QP_WQE_INVALID;
qpriv->r_tid_ack = HFI1_QP_WQE_INVALID;
qpriv->r_tid_alloc = HFI1_QP_WQE_INVALID;
if (qpriv->r_tid_tail == HFI1_QP_WQE_INVALID) {
if (priv->s_tid_tail == HFI1_QP_WQE_INVALID)
(hfi1_max_qp_wrs >= HFI1_QP_WQE_INVALID ?
HFI1_QP_WQE_INVALID - 1 : hfi1_max_qp_wrs);