diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/sched.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/sched.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sched.c b/drivers/net/ethernet/chelsio/cxgb4/sched.c index 3e61bd5d0c29..cebe1412d960 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sched.c +++ b/drivers/net/ethernet/chelsio/cxgb4/sched.c @@ -165,6 +165,22 @@ static void *t4_sched_entry_lookup(struct port_info *pi, return found; } +struct sched_class *cxgb4_sched_queue_lookup(struct net_device *dev, + struct ch_sched_queue *p) +{ + struct port_info *pi = netdev2pinfo(dev); + struct sched_queue_entry *qe = NULL; + struct adapter *adap = pi->adapter; + struct sge_eth_txq *txq; + + if (p->queue < 0 || p->queue >= pi->nqsets) + return NULL; + + txq = &adap->sge.ethtxq[pi->first_qset + p->queue]; + qe = t4_sched_entry_lookup(pi, SCHED_QUEUE, txq->q.cntxt_id); + return qe ? &pi->sched_tbl->tab[qe->param.class] : NULL; +} + static int t4_sched_queue_unbind(struct port_info *pi, struct ch_sched_queue *p) { struct sched_queue_entry *qe = NULL; |