diff options
| author | Luigi Rizzo <luigi@FreeBSD.org> | 2013-04-30 16:18:29 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2013-04-30 16:18:29 +0000 |
| commit | d61ba7524722fc20d8f0b53e0923b50521ae6cd3 (patch) | |
| tree | 2546dec7127727f54921ed7e7b5a860867393ebd /sys/dev/e1000 | |
| parent | 849bec0e760b99364545f0b4d570ed60767a1475 (diff) | |
Notes
Diffstat (limited to 'sys/dev/e1000')
| -rw-r--r-- | sys/dev/e1000/if_em.c | 25 | ||||
| -rw-r--r-- | sys/dev/e1000/if_igb.c | 27 |
2 files changed, 9 insertions, 43 deletions
diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c index 466145e6a091..eedc0fab199f 100644 --- a/sys/dev/e1000/if_em.c +++ b/sys/dev/e1000/if_em.c @@ -3828,17 +3828,9 @@ em_txeof(struct tx_ring *txr) EM_TX_LOCK_ASSERT(txr); #ifdef DEV_NETMAP - if (ifp->if_capenable & IFCAP_NETMAP) { - struct netmap_adapter *na = NA(ifp); - - selwakeuppri(&na->tx_rings[txr->me].si, PI_NET); - EM_TX_UNLOCK(txr); - EM_CORE_LOCK(adapter); - selwakeuppri(&na->tx_si, PI_NET); - EM_CORE_UNLOCK(adapter); - EM_TX_LOCK(txr); + if (netmap_tx_irq(ifp, txr->me | + (NETMAP_LOCKED_ENTER | NETMAP_LOCKED_EXIT))) return; - } #endif /* DEV_NETMAP */ /* No work, make sure watchdog is off */ @@ -4440,17 +4432,8 @@ em_rxeof(struct rx_ring *rxr, int count, int *done) EM_RX_LOCK(rxr); #ifdef DEV_NETMAP - if (ifp->if_capenable & IFCAP_NETMAP) { - struct netmap_adapter *na = NA(ifp); - - na->rx_rings[rxr->me].nr_kflags |= NKR_PENDINTR; - selwakeuppri(&na->rx_rings[rxr->me].si, PI_NET); - EM_RX_UNLOCK(rxr); - EM_CORE_LOCK(adapter); - selwakeuppri(&na->rx_si, PI_NET); - EM_CORE_UNLOCK(adapter); - return (0); - } + if (netmap_rx_irq(ifp, rxr->me | NETMAP_LOCKED_ENTER, &processed)) + return (FALSE); #endif /* DEV_NETMAP */ for (i = rxr->next_to_check, processed = 0; count != 0;) { diff --git a/sys/dev/e1000/if_igb.c b/sys/dev/e1000/if_igb.c index 21ed4ba0e1a6..3b3c75eff46d 100644 --- a/sys/dev/e1000/if_igb.c +++ b/sys/dev/e1000/if_igb.c @@ -3897,17 +3897,9 @@ igb_txeof(struct tx_ring *txr) IGB_TX_LOCK_ASSERT(txr); #ifdef DEV_NETMAP - if (ifp->if_capenable & IFCAP_NETMAP) { - struct netmap_adapter *na = NA(ifp); - - selwakeuppri(&na->tx_rings[txr->me].si, PI_NET); - IGB_TX_UNLOCK(txr); - IGB_CORE_LOCK(adapter); - selwakeuppri(&na->tx_si, PI_NET); - IGB_CORE_UNLOCK(adapter); - IGB_TX_LOCK(txr); - return FALSE; - } + if (netmap_tx_irq(ifp, txr->me | + (NETMAP_LOCKED_ENTER|NETMAP_LOCKED_EXIT))) + return (FALSE); #endif /* DEV_NETMAP */ if (txr->tx_avail == adapter->num_tx_desc) { txr->queue_status = IGB_QUEUE_IDLE; @@ -4761,17 +4753,8 @@ igb_rxeof(struct igb_queue *que, int count, int *done) BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); #ifdef DEV_NETMAP - if (ifp->if_capenable & IFCAP_NETMAP) { - struct netmap_adapter *na = NA(ifp); - - na->rx_rings[rxr->me].nr_kflags |= NKR_PENDINTR; - selwakeuppri(&na->rx_rings[rxr->me].si, PI_NET); - IGB_RX_UNLOCK(rxr); - IGB_CORE_LOCK(adapter); - selwakeuppri(&na->rx_si, PI_NET); - IGB_CORE_UNLOCK(adapter); - return (0); - } + if (netmap_rx_irq(ifp, rxr->me | NETMAP_LOCKED_ENTER, &processed)) + return (FALSE); #endif /* DEV_NETMAP */ /* Main clean loop */ |