ixl_pf_qmgr_alloc_contiguous
error = ixl_pf_qmgr_alloc_contiguous(&pf->qmgr,
error = ixl_pf_qmgr_alloc_contiguous(&pf->qmgr, vsi->num_tx_queues, &pf->qtag);
int ixl_pf_qmgr_alloc_contiguous(struct ixl_pf_qmgr *qmgr, u16 num, struct ixl_pf_qtag *qtag);