diff options
author | Eric Dumazet <edumazet@google.com> | 2015-11-18 17:31:00 +0300 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2015-11-19 00:17:41 +0300 |
commit | d64b5e85bfe2fe4c790abcbd16d9ae32391ddd7e (patch) | |
tree | 3b15f27d6adbc7fbc1ed4dc605c30a577b50c1c6 /drivers/net | |
parent | 93f93a4404159ecf7e9148f5ad0718ec702ac4cb (diff) | |
download | linux-d64b5e85bfe2fe4c790abcbd16d9ae32391ddd7e.tar.xz |
net: add netif_tx_napi_add()
netif_tx_napi_add() is a variant of netif_napi_add()
It should be used by drivers that use a napi structure
to exclusively poll TX.
We do not want to add this kind of napi in napi_hash[] in following
patches, adding generic busy polling to all NAPI drivers.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/broadcom/genet/bcmgenet.c | 4 | ||||
-rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 4 | ||||
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_cq.c | 4 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c | 4 | ||||
-rw-r--r-- | drivers/net/ethernet/rocker/rocker.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/ti/netcp_core.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ath/wil6210/netdev.c | 2 |
10 files changed, 14 insertions, 14 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 858106352ce9..993c780bdfab 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -1216,7 +1216,7 @@ static int bcm_sysport_init_tx_ring(struct bcm_sysport_priv *priv, /* Initialize SW view of the ring */ spin_lock_init(&ring->lock); ring->priv = priv; - netif_napi_add(priv->netdev, &ring->napi, bcm_sysport_tx_poll, 64); + netif_tx_napi_add(priv->netdev, &ring->napi, bcm_sysport_tx_poll, 64); ring->index = index; ring->size = size; ring->alloc_size = ring->size; diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index 17f017ab4dac..b15a60d787c7 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -2041,11 +2041,11 @@ static void bcmgenet_init_tx_napi(struct bcmgenet_priv *priv) for (i = 0; i < priv->hw_params->tx_queues; ++i) { ring = &priv->tx_rings[i]; - netif_napi_add(priv->dev, &ring->napi, bcmgenet_tx_poll, 64); + netif_tx_napi_add(priv->dev, &ring->napi, bcmgenet_tx_poll, 64); } ring = &priv->tx_rings[DESC_INDEX]; - netif_napi_add(priv->dev, &ring->napi, bcmgenet_tx_poll, 64); + netif_tx_napi_add(priv->dev, &ring->napi, bcmgenet_tx_poll, 64); } static void bcmgenet_enable_tx_napi(struct bcmgenet_priv *priv) diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index cf8e54652df9..48a9c176e0d1 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -1050,7 +1050,7 @@ static int fs_enet_probe(struct platform_device *ofdev) ndev->netdev_ops = &fs_enet_netdev_ops; ndev->watchdog_timeo = 2 * HZ; netif_napi_add(ndev, &fep->napi, fs_enet_rx_napi, fpi->napi_weight); - netif_napi_add(ndev, &fep->napi_tx, fs_enet_tx_napi, 2); + netif_tx_napi_add(ndev, &fep->napi_tx, fs_enet_tx_napi, 2); ndev->ethtool_ops = &fs_ethtool_ops; diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index 3e6b9b437497..c8bc43e99a35 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -1347,12 +1347,12 @@ static int gfar_probe(struct platform_device *ofdev) if (priv->poll_mode == GFAR_SQ_POLLING) { netif_napi_add(dev, &priv->gfargrp[i].napi_rx, gfar_poll_rx_sq, GFAR_DEV_WEIGHT); - netif_napi_add(dev, &priv->gfargrp[i].napi_tx, + netif_tx_napi_add(dev, &priv->gfargrp[i].napi_tx, gfar_poll_tx_sq, 2); } else { netif_napi_add(dev, &priv->gfargrp[i].napi_rx, gfar_poll_rx, GFAR_DEV_WEIGHT); - netif_napi_add(dev, &priv->gfargrp[i].napi_tx, + netif_tx_napi_add(dev, &priv->gfargrp[i].napi_tx, gfar_poll_tx, 2); } } diff --git a/drivers/net/ethernet/mellanox/mlx4/en_cq.c b/drivers/net/ethernet/mellanox/mlx4/en_cq.c index eb8a4988de63..3a6176fea78d 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_cq.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_cq.c @@ -156,8 +156,8 @@ int mlx4_en_activate_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq, cq->mcq.event = mlx4_en_cq_event; if (cq->is_tx) { - netif_napi_add(cq->dev, &cq->napi, mlx4_en_poll_tx_cq, - NAPI_POLL_WEIGHT); + netif_tx_napi_add(cq->dev, &cq->napi, mlx4_en_poll_tx_cq, + NAPI_POLL_WEIGHT); } else { netif_napi_add(cq->dev, &cq->napi, mlx4_en_poll_rx_cq, 64); napi_hash_add(&cq->napi); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c index d4b5085a21fa..7bd6f25b4625 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c @@ -1604,7 +1604,7 @@ int qlcnic_82xx_napi_add(struct qlcnic_adapter *adapter, if (qlcnic_check_multi_tx(adapter) && !adapter->ahw->diag_test) { for (ring = 0; ring < adapter->drv_tx_rings; ring++) { tx_ring = &adapter->tx_ring[ring]; - netif_napi_add(netdev, &tx_ring->napi, qlcnic_tx_poll, + netif_tx_napi_add(netdev, &tx_ring->napi, qlcnic_tx_poll, NAPI_POLL_WEIGHT); } } @@ -2135,7 +2135,7 @@ int qlcnic_83xx_napi_add(struct qlcnic_adapter *adapter, !(adapter->flags & QLCNIC_TX_INTR_SHARED)) { for (ring = 0; ring < adapter->drv_tx_rings; ring++) { tx_ring = &adapter->tx_ring[ring]; - netif_napi_add(netdev, &tx_ring->napi, + netif_tx_napi_add(netdev, &tx_ring->napi, qlcnic_83xx_msix_tx_poll, NAPI_POLL_WEIGHT); } diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c index e9f2349e98bc..a4ab71d43e4e 100644 --- a/drivers/net/ethernet/rocker/rocker.c +++ b/drivers/net/ethernet/rocker/rocker.c @@ -4998,7 +4998,7 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number) dev->netdev_ops = &rocker_port_netdev_ops; dev->ethtool_ops = &rocker_port_ethtool_ops; dev->switchdev_ops = &rocker_port_switchdev_ops; - netif_napi_add(dev, &rocker_port->napi_tx, rocker_port_poll_tx, + netif_tx_napi_add(dev, &rocker_port->napi_tx, rocker_port_poll_tx, NAPI_POLL_WEIGHT); netif_napi_add(dev, &rocker_port->napi_rx, rocker_port_poll_rx, NAPI_POLL_WEIGHT); diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 48b92c9de12a..15322c08de80 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2469,7 +2469,7 @@ static int cpsw_probe(struct platform_device *pdev) ndev->netdev_ops = &cpsw_netdev_ops; ndev->ethtool_ops = &cpsw_ethtool_ops; netif_napi_add(ndev, &priv->napi_rx, cpsw_rx_poll, CPSW_POLL_WEIGHT); - netif_napi_add(ndev, &priv->napi_tx, cpsw_tx_poll, CPSW_POLL_WEIGHT); + netif_tx_napi_add(ndev, &priv->napi_tx, cpsw_tx_poll, CPSW_POLL_WEIGHT); /* register the network device */ SET_NETDEV_DEV(ndev, &pdev->dev); diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index 37b9b39192ec..e5e20e734f21 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -1990,7 +1990,7 @@ static int netcp_create_interface(struct netcp_device *netcp_device, /* NAPI register */ netif_napi_add(ndev, &netcp->rx_napi, netcp_rx_poll, NETCP_NAPI_WEIGHT); - netif_napi_add(ndev, &netcp->tx_napi, netcp_tx_poll, NETCP_NAPI_WEIGHT); + netif_tx_napi_add(ndev, &netcp->tx_napi, netcp_tx_poll, NETCP_NAPI_WEIGHT); /* Register the network device */ ndev->dev_id = 0; diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c index e3b3c8fb4605..56aaa2d4fb0e 100644 --- a/drivers/net/wireless/ath/wil6210/netdev.c +++ b/drivers/net/wireless/ath/wil6210/netdev.c @@ -183,7 +183,7 @@ void *wil_if_alloc(struct device *dev) netif_napi_add(ndev, &wil->napi_rx, wil6210_netdev_poll_rx, WIL6210_NAPI_BUDGET); - netif_napi_add(ndev, &wil->napi_tx, wil6210_netdev_poll_tx, + netif_tx_napi_add(ndev, &wil->napi_tx, wil6210_netdev_poll_tx, WIL6210_NAPI_BUDGET); netif_tx_stop_all_queues(ndev); |