From 4e857c58efeb99393cba5a5d0d8ec7117183137c Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Mon, 17 Mar 2014 18:06:10 +0100 Subject: arch: Mass conversion of smp_mb__*() Mostly scripted conversion of the smp_mb__* barriers. Signed-off-by: Peter Zijlstra Acked-by: Paul E. McKenney Link: http://lkml.kernel.org/n/tip-55dhyhocezdw1dg7u19hmh1u@git.kernel.org Cc: Linus Torvalds Cc: linux-arch@vger.kernel.org Signed-off-by: Ingo Molnar --- include/linux/netdevice.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7ed3a3aa6604..616415a4fee4 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -493,7 +493,7 @@ static inline void napi_disable(struct napi_struct *n) static inline void napi_enable(struct napi_struct *n) { BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state)); - smp_mb__before_clear_bit(); + smp_mb__before_atomic(); clear_bit(NAPI_STATE_SCHED, &n->state); } -- cgit v1.2.3-71-gd317 From a0265d28b3a5877b5b8edd14eb12a2ccb60ab1f3 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 17 Apr 2014 13:45:03 +0800 Subject: net: Add __dev_forward_skb This patch adds the helper __dev_forward_skb which is identical to dev_forward_skb except that it doesn't actually inject the skb into the stack. This is useful where we wish to have finer control over how the packet is injected, e.g., via netif_rx_ni or netif_receive_skb. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- include/linux/netdevice.h | 1 + net/core/dev.c | 42 ++++++++++++++++++++++++------------------ 2 files changed, 25 insertions(+), 18 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7ed3a3aa6604..a803d792df1e 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2633,6 +2633,7 @@ int dev_get_phys_port_id(struct net_device *dev, struct netdev_phys_port_id *ppid); int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq); +int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb); diff --git a/net/core/dev.c b/net/core/dev.c index d2c8a06b3a98..11d70e3afefa 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1661,6 +1661,29 @@ bool is_skb_forwardable(struct net_device *dev, struct sk_buff *skb) } EXPORT_SYMBOL_GPL(is_skb_forwardable); +int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb) +{ + if (skb_shinfo(skb)->tx_flags & SKBTX_DEV_ZEROCOPY) { + if (skb_copy_ubufs(skb, GFP_ATOMIC)) { + atomic_long_inc(&dev->rx_dropped); + kfree_skb(skb); + return NET_RX_DROP; + } + } + + if (unlikely(!is_skb_forwardable(dev, skb))) { + atomic_long_inc(&dev->rx_dropped); + kfree_skb(skb); + return NET_RX_DROP; + } + + skb_scrub_packet(skb, true); + skb->protocol = eth_type_trans(skb, dev); + + return 0; +} +EXPORT_SYMBOL_GPL(__dev_forward_skb); + /** * dev_forward_skb - loopback an skb to another netif * @@ -1681,24 +1704,7 @@ EXPORT_SYMBOL_GPL(is_skb_forwardable); */ int dev_forward_skb(struct net_device *dev, struct sk_buff *skb) { - if (skb_shinfo(skb)->tx_flags & SKBTX_DEV_ZEROCOPY) { - if (skb_copy_ubufs(skb, GFP_ATOMIC)) { - atomic_long_inc(&dev->rx_dropped); - kfree_skb(skb); - return NET_RX_DROP; - } - } - - if (unlikely(!is_skb_forwardable(dev, skb))) { - atomic_long_inc(&dev->rx_dropped); - kfree_skb(skb); - return NET_RX_DROP; - } - - skb_scrub_packet(skb, true); - skb->protocol = eth_type_trans(skb, dev); - - return netif_rx_internal(skb); + return __dev_forward_skb(dev, skb) ?: netif_rx_internal(skb); } EXPORT_SYMBOL_GPL(dev_forward_skb); -- cgit v1.2.3-71-gd317 From c1e756bfcbcac838a86a23f3e4501b556a961e3c Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Mon, 5 May 2014 15:00:44 +0200 Subject: Revert "net: core: introduce netif_skb_dev_features" This reverts commit d206940319c41df4299db75ed56142177bb2e5f6, there are no more callers. Signed-off-by: Florian Westphal Signed-off-by: David S. Miller --- include/linux/netdevice.h | 7 +------ net/core/dev.c | 22 ++++++++++------------ 2 files changed, 11 insertions(+), 18 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7ed3a3aa6604..20e99efb1ca6 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3180,12 +3180,7 @@ void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); -netdev_features_t netif_skb_dev_features(struct sk_buff *skb, - const struct net_device *dev); -static inline netdev_features_t netif_skb_features(struct sk_buff *skb) -{ - return netif_skb_dev_features(skb, skb->dev); -} +netdev_features_t netif_skb_features(struct sk_buff *skb); static inline bool net_gso_ok(netdev_features_t features, int gso_type) { diff --git a/net/core/dev.c b/net/core/dev.c index d2c8a06b3a98..c619b8641337 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2418,7 +2418,7 @@ EXPORT_SYMBOL(netdev_rx_csum_fault); * 2. No high memory really exists on this machine. */ -static int illegal_highdma(const struct net_device *dev, struct sk_buff *skb) +static int illegal_highdma(struct net_device *dev, struct sk_buff *skb) { #ifdef CONFIG_HIGHMEM int i; @@ -2493,38 +2493,36 @@ static int dev_gso_segment(struct sk_buff *skb, netdev_features_t features) } static netdev_features_t harmonize_features(struct sk_buff *skb, - const struct net_device *dev, - netdev_features_t features) + netdev_features_t features) { int tmp; if (skb->ip_summed != CHECKSUM_NONE && !can_checksum_protocol(features, skb_network_protocol(skb, &tmp))) { features &= ~NETIF_F_ALL_CSUM; - } else if (illegal_highdma(dev, skb)) { + } else if (illegal_highdma(skb->dev, skb)) { features &= ~NETIF_F_SG; } return features; } -netdev_features_t netif_skb_dev_features(struct sk_buff *skb, - const struct net_device *dev) +netdev_features_t netif_skb_features(struct sk_buff *skb) { __be16 protocol = skb->protocol; - netdev_features_t features = dev->features; + netdev_features_t features = skb->dev->features; - if (skb_shinfo(skb)->gso_segs > dev->gso_max_segs) + if (skb_shinfo(skb)->gso_segs > skb->dev->gso_max_segs) features &= ~NETIF_F_GSO_MASK; if (protocol == htons(ETH_P_8021Q) || protocol == htons(ETH_P_8021AD)) { struct vlan_ethhdr *veh = (struct vlan_ethhdr *)skb->data; protocol = veh->h_vlan_encapsulated_proto; } else if (!vlan_tx_tag_present(skb)) { - return harmonize_features(skb, dev, features); + return harmonize_features(skb, features); } - features &= (dev->vlan_features | NETIF_F_HW_VLAN_CTAG_TX | + features &= (skb->dev->vlan_features | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX); if (protocol == htons(ETH_P_8021Q) || protocol == htons(ETH_P_8021AD)) @@ -2532,9 +2530,9 @@ netdev_features_t netif_skb_dev_features(struct sk_buff *skb, NETIF_F_GEN_CSUM | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX; - return harmonize_features(skb, dev, features); + return harmonize_features(skb, features); } -EXPORT_SYMBOL(netif_skb_dev_features); +EXPORT_SYMBOL(netif_skb_features); int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, struct netdev_queue *txq) -- cgit v1.2.3-71-gd317 From 7ad24ea4bf620a32631d7b3069c3e30c078b0c3e Mon Sep 17 00:00:00 2001 From: Wilfried Klaebe Date: Sun, 11 May 2014 00:12:32 +0000 Subject: net: get rid of SET_ETHTOOL_OPS net: get rid of SET_ETHTOOL_OPS Dave Miller mentioned he'd like to see SET_ETHTOOL_OPS gone. This does that. Mostly done via coccinelle script: @@ struct ethtool_ops *ops; struct net_device *dev; @@ - SET_ETHTOOL_OPS(dev, ops); + dev->ethtool_ops = ops; Compile tested only, but I'd seriously wonder if this broke anything. Suggested-by: Dave Miller Signed-off-by: Wilfried Klaebe Acked-by: Felipe Balbi Signed-off-by: David S. Miller --- drivers/infiniband/ulp/ipoib/ipoib_ethtool.c | 2 +- drivers/net/ethernet/3com/3c509.c | 2 +- drivers/net/ethernet/3com/3c589_cs.c | 2 +- drivers/net/ethernet/3com/typhoon.c | 2 +- drivers/net/ethernet/adaptec/starfire.c | 2 +- drivers/net/ethernet/alteon/acenic.c | 2 +- drivers/net/ethernet/altera/altera_tse_ethtool.c | 2 +- drivers/net/ethernet/amd/amd8111e.c | 2 +- drivers/net/ethernet/amd/au1000_eth.c | 2 +- drivers/net/ethernet/amd/nmclan_cs.c | 2 +- drivers/net/ethernet/atheros/alx/main.c | 2 +- drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c | 2 +- drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c | 2 +- drivers/net/ethernet/atheros/atlx/atl2.c | 2 +- drivers/net/ethernet/broadcom/b44.c | 2 +- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 4 ++-- drivers/net/ethernet/broadcom/bcmsysport.c | 2 +- drivers/net/ethernet/broadcom/bgmac.c | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c | 6 ++---- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +- drivers/net/ethernet/brocade/bna/bnad_ethtool.c | 2 +- drivers/net/ethernet/calxeda/xgmac.c | 2 +- drivers/net/ethernet/chelsio/cxgb/cxgb2.c | 2 +- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +- drivers/net/ethernet/cisco/enic/enic_ethtool.c | 2 +- drivers/net/ethernet/dec/tulip/tulip_core.c | 2 +- drivers/net/ethernet/dlink/dl2k.c | 2 +- drivers/net/ethernet/dlink/sundance.c | 2 +- drivers/net/ethernet/emulex/benet/be_main.c | 2 +- drivers/net/ethernet/faraday/ftgmac100.c | 2 +- drivers/net/ethernet/faraday/ftmac100.c | 2 +- drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 2 +- drivers/net/ethernet/fujitsu/fmvj18x_cs.c | 2 +- drivers/net/ethernet/ibm/ehea/ehea_ethtool.c | 2 +- drivers/net/ethernet/ibm/emac/core.c | 2 +- drivers/net/ethernet/icplus/ipg.c | 2 +- drivers/net/ethernet/intel/e100.c | 2 +- drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 2 +- drivers/net/ethernet/intel/e1000e/ethtool.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 2 +- drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c | 2 +- drivers/net/ethernet/intel/igb/igb_ethtool.c | 2 +- drivers/net/ethernet/intel/igbvf/ethtool.c | 2 +- drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 2 +- drivers/net/ethernet/intel/ixgbevf/ethtool.c | 2 +- drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +- drivers/net/ethernet/marvell/mvneta.c | 2 +- drivers/net/ethernet/marvell/pxa168_eth.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 2 +- drivers/net/ethernet/micrel/ks8695net.c | 6 +++--- drivers/net/ethernet/micrel/ks8851.c | 2 +- drivers/net/ethernet/micrel/ksz884x.c | 2 +- drivers/net/ethernet/microchip/enc28j60.c | 2 +- drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 2 +- drivers/net/ethernet/natsemi/natsemi.c | 2 +- drivers/net/ethernet/natsemi/ns83820.c | 2 +- drivers/net/ethernet/neterion/s2io.c | 2 +- drivers/net/ethernet/neterion/vxge/vxge-ethtool.c | 2 +- drivers/net/ethernet/nvidia/forcedeth.c | 2 +- drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c | 2 +- drivers/net/ethernet/packetengines/hamachi.c | 6 ++---- drivers/net/ethernet/packetengines/yellowfin.c | 2 +- drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c | 2 +- drivers/net/ethernet/qlogic/qla3xxx.c | 2 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 8 +++----- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 2 +- drivers/net/ethernet/realtek/r8169.c | 2 +- drivers/net/ethernet/renesas/sh_eth.c | 2 +- drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c | 2 +- drivers/net/ethernet/sfc/efx.c | 2 +- drivers/net/ethernet/sis/sis190.c | 2 +- drivers/net/ethernet/smsc/smc91c92_cs.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 2 +- drivers/net/ethernet/tehuti/tehuti.c | 2 +- drivers/net/ethernet/ti/cpsw.c | 4 ++-- drivers/net/ethernet/ti/davinci_emac.c | 2 +- drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/net/ntb_netdev.c | 2 +- drivers/net/rionet.c | 2 +- drivers/net/usb/catc.c | 2 +- drivers/net/usb/hso.c | 2 +- drivers/net/usb/ipheth.c | 2 +- drivers/net/usb/kaweth.c | 2 +- drivers/net/usb/pegasus.c | 2 +- drivers/net/usb/r8152.c | 2 +- drivers/net/usb/rtl8150.c | 2 +- drivers/net/virtio_net.c | 2 +- drivers/net/vmxnet3/vmxnet3_ethtool.c | 2 +- drivers/net/vxlan.c | 2 +- drivers/net/wireless/hostap/hostap_main.c | 2 +- drivers/net/xen-netback/interface.c | 2 +- drivers/net/xen-netfront.c | 2 +- drivers/s390/net/qeth_l2_main.c | 7 +++---- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/staging/et131x/et131x.c | 2 +- drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c | 2 +- drivers/staging/netlogic/xlr_net.c | 2 +- drivers/staging/octeon/ethernet.c | 2 +- drivers/usb/gadget/u_ether.c | 4 ++-- include/linux/netdevice.h | 3 --- net/batman-adv/soft-interface.c | 2 +- net/bridge/br_device.c | 2 +- net/dsa/slave.c | 2 +- net/openvswitch/vport-internal_dev.c | 2 +- 108 files changed, 118 insertions(+), 128 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c b/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c index c4b3940845e6..078cadd6c797 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c @@ -105,5 +105,5 @@ static const struct ethtool_ops ipoib_ethtool_ops = { void ipoib_set_ethtool_ops(struct net_device *dev) { - SET_ETHTOOL_OPS(dev, &ipoib_ethtool_ops); + dev->ethtool_ops = &ipoib_ethtool_ops; } diff --git a/drivers/net/ethernet/3com/3c509.c b/drivers/net/ethernet/3com/3c509.c index 35df0b9e6848..a968654b631d 100644 --- a/drivers/net/ethernet/3com/3c509.c +++ b/drivers/net/ethernet/3com/3c509.c @@ -534,7 +534,7 @@ static int el3_common_init(struct net_device *dev) /* The EL3-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; err = register_netdev(dev); if (err) { diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c index 063557e037f2..f18647c23559 100644 --- a/drivers/net/ethernet/3com/3c589_cs.c +++ b/drivers/net/ethernet/3com/3c589_cs.c @@ -218,7 +218,7 @@ static int tc589_probe(struct pcmcia_device *link) dev->netdev_ops = &el3_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; return tc589_config(link); } diff --git a/drivers/net/ethernet/3com/typhoon.c b/drivers/net/ethernet/3com/typhoon.c index 465cc7108d8a..e13b04624ded 100644 --- a/drivers/net/ethernet/3com/typhoon.c +++ b/drivers/net/ethernet/3com/typhoon.c @@ -2435,7 +2435,7 @@ typhoon_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netif_napi_add(dev, &tp->napi, typhoon_poll, 16); dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &typhoon_ethtool_ops); + dev->ethtool_ops = &typhoon_ethtool_ops; /* We can handle scatter gather, up to 16 entries, and * we can do IP checksumming (only version 4, doh...) diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 171d73c1d3c2..40dbbf740331 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -784,7 +784,7 @@ static int starfire_init_one(struct pci_dev *pdev, dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; netif_napi_add(dev, &np->napi, netdev_poll, max_interrupt_work); diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c index 1517e9df5ba1..9a6991be9749 100644 --- a/drivers/net/ethernet/alteon/acenic.c +++ b/drivers/net/ethernet/alteon/acenic.c @@ -476,7 +476,7 @@ static int acenic_probe_one(struct pci_dev *pdev, dev->watchdog_timeo = 5*HZ; dev->netdev_ops = &ace_netdev_ops; - SET_ETHTOOL_OPS(dev, &ace_ethtool_ops); + dev->ethtool_ops = &ace_ethtool_ops; /* we only display this string ONCE */ if (!boards_found) diff --git a/drivers/net/ethernet/altera/altera_tse_ethtool.c b/drivers/net/ethernet/altera/altera_tse_ethtool.c index 76133caffa78..d817e285b266 100644 --- a/drivers/net/ethernet/altera/altera_tse_ethtool.c +++ b/drivers/net/ethernet/altera/altera_tse_ethtool.c @@ -237,5 +237,5 @@ static const struct ethtool_ops tse_ethtool_ops = { void altera_tse_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &tse_ethtool_ops); + netdev->ethtool_ops = &tse_ethtool_ops; } diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c index 26efaaa5e73f..068dc7cad5fa 100644 --- a/drivers/net/ethernet/amd/amd8111e.c +++ b/drivers/net/ethernet/amd/amd8111e.c @@ -1900,7 +1900,7 @@ static int amd8111e_probe_one(struct pci_dev *pdev, /* Initialize driver entry points */ dev->netdev_ops = &amd8111e_netdev_ops; - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; dev->irq =pdev->irq; dev->watchdog_timeo = AMD8111E_TX_TIMEOUT; netif_napi_add(dev, &lp->napi, amd8111e_rx_poll, 32); diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c index a2bd91e3d302..a78e4c136959 100644 --- a/drivers/net/ethernet/amd/au1000_eth.c +++ b/drivers/net/ethernet/amd/au1000_eth.c @@ -1229,7 +1229,7 @@ static int au1000_probe(struct platform_device *pdev) dev->base_addr = base->start; dev->irq = irq; dev->netdev_ops = &au1000_netdev_ops; - SET_ETHTOOL_OPS(dev, &au1000_ethtool_ops); + dev->ethtool_ops = &au1000_ethtool_ops; dev->watchdog_timeo = ETH_TX_TIMEOUT; /* diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c index 08569fe2b182..abf3b1581c82 100644 --- a/drivers/net/ethernet/amd/nmclan_cs.c +++ b/drivers/net/ethernet/amd/nmclan_cs.c @@ -457,7 +457,7 @@ static int nmclan_probe(struct pcmcia_device *link) lp->tx_free_frames=AM2150_MAX_TX_FRAMES; dev->netdev_ops = &mace_netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; dev->watchdog_timeo = TX_TIMEOUT; return nmclan_config(link); diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c index 17bb9ce96260..49faa97a30c3 100644 --- a/drivers/net/ethernet/atheros/alx/main.c +++ b/drivers/net/ethernet/atheros/alx/main.c @@ -1302,7 +1302,7 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } netdev->netdev_ops = &alx_netdev_ops; - SET_ETHTOOL_OPS(netdev, &alx_ethtool_ops); + netdev->ethtool_ops = &alx_ethtool_ops; netdev->irq = pdev->irq; netdev->watchdog_timeo = ALX_WATCHDOG_TIME; diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c index 859ea844ba0f..ecacaaeb2b92 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c @@ -305,5 +305,5 @@ static const struct ethtool_ops atl1c_ethtool_ops = { void atl1c_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &atl1c_ethtool_ops); + netdev->ethtool_ops = &atl1c_ethtool_ops; } diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c index 82b23861bf55..206e9b7be431 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c @@ -388,5 +388,5 @@ static const struct ethtool_ops atl1e_ethtool_ops = { void atl1e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &atl1e_ethtool_ops); + netdev->ethtool_ops = &atl1e_ethtool_ops; } diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c index 78befb522a52..2587fed7b02c 100644 --- a/drivers/net/ethernet/atheros/atlx/atl2.c +++ b/drivers/net/ethernet/atheros/atlx/atl2.c @@ -1396,7 +1396,7 @@ static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) atl2_setup_pcicmd(pdev); netdev->netdev_ops = &atl2_netdev_ops; - SET_ETHTOOL_OPS(netdev, &atl2_ethtool_ops); + netdev->ethtool_ops = &atl2_ethtool_ops; netdev->watchdog_timeo = 5 * HZ; strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1); diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c index 05ba62589017..ca5a20a48b14 100644 --- a/drivers/net/ethernet/broadcom/b44.c +++ b/drivers/net/ethernet/broadcom/b44.c @@ -2380,7 +2380,7 @@ static int b44_init_one(struct ssb_device *sdev, netif_napi_add(dev, &bp->napi, b44_poll, 64); dev->watchdog_timeo = B44_TX_TIMEOUT; dev->irq = sdev->irq; - SET_ETHTOOL_OPS(dev, &b44_ethtool_ops); + dev->ethtool_ops = &b44_ethtool_ops; err = ssb_bus_powerup(sdev->bus, 0); if (err) { diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index 8db34d389675..3e8d1a88ed3d 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -1897,7 +1897,7 @@ static int bcm_enet_probe(struct platform_device *pdev) dev->netdev_ops = &bcm_enet_ops; netif_napi_add(dev, &priv->napi, bcm_enet_poll, 16); - SET_ETHTOOL_OPS(dev, &bcm_enet_ethtool_ops); + dev->ethtool_ops = &bcm_enet_ethtool_ops; SET_NETDEV_DEV(dev, &pdev->dev); ret = register_netdev(dev); @@ -2783,7 +2783,7 @@ static int bcm_enetsw_probe(struct platform_device *pdev) /* register netdevice */ dev->netdev_ops = &bcm_enetsw_ops; netif_napi_add(dev, &priv->napi, bcm_enet_poll, 16); - SET_ETHTOOL_OPS(dev, &bcm_enetsw_ethtool_ops); + dev->ethtool_ops = &bcm_enetsw_ethtool_ops; SET_NETDEV_DEV(dev, &pdev->dev); spin_lock_init(&priv->enetsw_mdio_lock); diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 4dc8d1e9829b..56b74a495181 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -1540,7 +1540,7 @@ static int bcm_sysport_probe(struct platform_device *pdev) SET_NETDEV_DEV(dev, &pdev->dev); dev_set_drvdata(&pdev->dev, dev); - SET_ETHTOOL_OPS(dev, &bcm_sysport_ethtool_ops); + dev->ethtool_ops = &bcm_sysport_ethtool_ops; dev->netdev_ops = &bcm_sysport_netdev_ops; netif_napi_add(dev, &priv->napi, bcm_sysport_poll, 64); diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index 0297a79a38e1..05c6af6c418f 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1436,7 +1436,7 @@ static int bgmac_probe(struct bcma_device *core) return -ENOMEM; net_dev->netdev_ops = &bgmac_netdev_ops; net_dev->irq = core->irq; - SET_ETHTOOL_OPS(net_dev, &bgmac_ethtool_ops); + net_dev->ethtool_ops = &bgmac_ethtool_ops; bgmac = netdev_priv(net_dev); bgmac->net_dev = net_dev; bgmac->core = core; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index b6de05e3149b..03224090ecf9 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -3506,8 +3506,6 @@ static const struct ethtool_ops bnx2x_vf_ethtool_ops = { void bnx2x_set_ethtool_ops(struct bnx2x *bp, struct net_device *netdev) { - if (IS_PF(bp)) - SET_ETHTOOL_OPS(netdev, &bnx2x_ethtool_ops); - else /* vf */ - SET_ETHTOOL_OPS(netdev, &bnx2x_vf_ethtool_ops); + netdev->ethtool_ops = (IS_PF(bp)) ? + &bnx2x_ethtool_ops : &bnx2x_vf_ethtool_ops; } diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index 0966bd04375f..5ba1cfbd60da 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -2481,7 +2481,7 @@ static int bcmgenet_probe(struct platform_device *pdev) dev_set_drvdata(&pdev->dev, dev); ether_addr_copy(dev->dev_addr, macaddr); dev->watchdog_timeo = 2 * HZ; - SET_ETHTOOL_OPS(dev, &bcmgenet_ethtool_ops); + dev->ethtool_ops = &bcmgenet_ethtool_ops; dev->netdev_ops = &bcmgenet_netdev_ops; netif_napi_add(dev, &priv->napi, bcmgenet_poll, 64); diff --git a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c index f9e150825bb5..adca62b72837 100644 --- a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c +++ b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c @@ -1137,5 +1137,5 @@ static const struct ethtool_ops bnad_ethtool_ops = { void bnad_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &bnad_ethtool_ops); + netdev->ethtool_ops = &bnad_ethtool_ops; } diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index 521dfea44b83..25d6b2a10e4e 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -1737,7 +1737,7 @@ static int xgmac_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); ether_setup(ndev); ndev->netdev_ops = &xgmac_netdev_ops; - SET_ETHTOOL_OPS(ndev, &xgmac_ethtool_ops); + ndev->ethtool_ops = &xgmac_ethtool_ops; spin_lock_init(&priv->stats_lock); INIT_WORK(&priv->tx_timeout_work, xgmac_tx_timeout_work); diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c index 0fe7ff750d77..c1b2c1dbf015 100644 --- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c +++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c @@ -1100,7 +1100,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netif_napi_add(netdev, &adapter->napi, t1_poll, 64); - SET_ETHTOOL_OPS(netdev, &t1_ethtool_ops); + netdev->ethtool_ops = &t1_ethtool_ops; } if (t1_init_sw_modules(adapter, bi) < 0) { diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c index 07bbb711b7e5..3ed507947248 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c +++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c @@ -3291,7 +3291,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->features |= NETIF_F_HIGHDMA; netdev->netdev_ops = &cxgb_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb_ethtool_ops); + netdev->ethtool_ops = &cxgb_ethtool_ops; } pci_set_drvdata(pdev, adapter); diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 0f1e886d89e3..266a5bc6aedf 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -6083,7 +6083,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->priv_flags |= IFF_UNICAST_FLT; netdev->netdev_ops = &cxgb4_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb_ethtool_ops); + netdev->ethtool_ops = &cxgb_ethtool_ops; } pci_set_drvdata(pdev, adapter); diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c index 52859288de7b..ff1cdd1788b5 100644 --- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c @@ -2664,7 +2664,7 @@ static int cxgb4vf_pci_probe(struct pci_dev *pdev, netdev->priv_flags |= IFF_UNICAST_FLT; netdev->netdev_ops = &cxgb4vf_netdev_ops; - SET_ETHTOOL_OPS(netdev, &cxgb4vf_ethtool_ops); + netdev->ethtool_ops = &cxgb4vf_ethtool_ops; /* * Initialize the hardware/software state for the port. diff --git a/drivers/net/ethernet/cisco/enic/enic_ethtool.c b/drivers/net/ethernet/cisco/enic/enic_ethtool.c index 47e3562f4866..58a8c67638e3 100644 --- a/drivers/net/ethernet/cisco/enic/enic_ethtool.c +++ b/drivers/net/ethernet/cisco/enic/enic_ethtool.c @@ -253,5 +253,5 @@ static const struct ethtool_ops enic_ethtool_ops = { void enic_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &enic_ethtool_ops); + netdev->ethtool_ops = &enic_ethtool_ops; } diff --git a/drivers/net/ethernet/dec/tulip/tulip_core.c b/drivers/net/ethernet/dec/tulip/tulip_core.c index 1642de78aac8..861660841ce2 100644 --- a/drivers/net/ethernet/dec/tulip/tulip_core.c +++ b/drivers/net/ethernet/dec/tulip/tulip_core.c @@ -1703,7 +1703,7 @@ static int tulip_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) #ifdef CONFIG_TULIP_NAPI netif_napi_add(dev, &tp->napi, tulip_poll, 16); #endif - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; if (register_netdev(dev)) goto err_out_free_ring; diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c index 4fb756d219f7..2324f2ddfd48 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -227,7 +227,7 @@ rio_probe1 (struct pci_dev *pdev, const struct pci_device_id *ent) } dev->netdev_ops = &netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; #if 0 dev->features = NETIF_F_IP_CSUM; #endif diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c index d9e5ca0d48c1..433c1e185442 100644 --- a/drivers/net/ethernet/dlink/sundance.c +++ b/drivers/net/ethernet/dlink/sundance.c @@ -577,7 +577,7 @@ static int sundance_probe1(struct pci_dev *pdev, /* The chip-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; pci_set_drvdata(pdev, dev); diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 3f04356afa82..dcc5e5c69743 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -4304,7 +4304,7 @@ static void be_netdev_init(struct net_device *netdev) netdev->netdev_ops = &be_netdev_ops; - SET_ETHTOOL_OPS(netdev, &be_ethtool_ops); + netdev->ethtool_ops = &be_ethtool_ops; } static void be_unmap_pci_bars(struct be_adapter *adapter) diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c index 68069eabc4f8..c77fa4a69844 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.c +++ b/drivers/net/ethernet/faraday/ftgmac100.c @@ -1210,7 +1210,7 @@ static int ftgmac100_probe(struct platform_device *pdev) SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &ftgmac100_ethtool_ops); + netdev->ethtool_ops = &ftgmac100_ethtool_ops; netdev->netdev_ops = &ftgmac100_netdev_ops; netdev->features = NETIF_F_IP_CSUM | NETIF_F_GRO; diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c index 8be5b40c0a12..4ff1adc6bfca 100644 --- a/drivers/net/ethernet/faraday/ftmac100.c +++ b/drivers/net/ethernet/faraday/ftmac100.c @@ -1085,7 +1085,7 @@ static int ftmac100_probe(struct platform_device *pdev) } SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &ftmac100_ethtool_ops); + netdev->ethtool_ops = &ftmac100_ethtool_ops; netdev->netdev_ops = &ftmac100_netdev_ops; platform_set_drvdata(pdev, netdev); diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c index 413329eff2ff..cc83350d56ba 100644 --- a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c +++ b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c @@ -417,5 +417,5 @@ static const struct ethtool_ops uec_ethtool_ops = { void uec_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &uec_ethtool_ops); + netdev->ethtool_ops = &uec_ethtool_ops; } diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c index 7becab1aa3e4..cfe7a7431730 100644 --- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c +++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c @@ -256,7 +256,7 @@ static int fmvj18x_probe(struct pcmcia_device *link) dev->netdev_ops = &fjn_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; return fmvj18x_config(link); } /* fmvj18x_attach */ diff --git a/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c b/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c index 95837b99a464..6055e3eaf49c 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_ethtool.c @@ -278,5 +278,5 @@ static const struct ethtool_ops ehea_ethtool_ops = { void ehea_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ehea_ethtool_ops); + netdev->ethtool_ops = &ehea_ethtool_ops; } diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c index ae342fdb42c8..87bd953cc2ee 100644 --- a/drivers/net/ethernet/ibm/emac/core.c +++ b/drivers/net/ethernet/ibm/emac/core.c @@ -2879,7 +2879,7 @@ static int emac_probe(struct platform_device *ofdev) dev->commac.ops = &emac_commac_sg_ops; } else ndev->netdev_ops = &emac_netdev_ops; - SET_ETHTOOL_OPS(ndev, &emac_ethtool_ops); + ndev->ethtool_ops = &emac_ethtool_ops; netif_carrier_off(ndev); diff --git a/drivers/net/ethernet/icplus/ipg.c b/drivers/net/ethernet/icplus/ipg.c index 25045ae07171..5727779a7df2 100644 --- a/drivers/net/ethernet/icplus/ipg.c +++ b/drivers/net/ethernet/icplus/ipg.c @@ -2245,7 +2245,7 @@ static int ipg_probe(struct pci_dev *pdev, const struct pci_device_id *id) */ dev->netdev_ops = &ipg_netdev_ops; SET_NETDEV_DEV(dev, &pdev->dev); - SET_ETHTOOL_OPS(dev, &ipg_ethtool_ops); + dev->ethtool_ops = &ipg_ethtool_ops; rc = pci_request_regions(pdev, DRV_NAME); if (rc) diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index b56461ce674c..9d979d7debef 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -2854,7 +2854,7 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->hw_features |= NETIF_F_RXALL; netdev->netdev_ops = &e100_netdev_ops; - SET_ETHTOOL_OPS(netdev, &e100_ethtool_ops); + netdev->ethtool_ops = &e100_ethtool_ops; netdev->watchdog_timeo = E100_WATCHDOG_PERIOD; strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1); diff --git a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c index 73a8aeefb92a..341889a4ef7f 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c +++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c @@ -1905,5 +1905,5 @@ static const struct ethtool_ops e1000_ethtool_ops = { void e1000_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &e1000_ethtool_ops); + netdev->ethtool_ops = &e1000_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index 4e5ad7ebe1f2..e9a48bb5caac 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -2318,5 +2318,5 @@ static const struct ethtool_ops e1000_ethtool_ops = { void e1000e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &e1000_ethtool_ops); + netdev->ethtool_ops = &e1000_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 0cf47c958081..f62929419a09 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -1700,5 +1700,5 @@ static const struct ethtool_ops i40e_ethtool_ops = { void i40e_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &i40e_ethtool_ops); + netdev->ethtool_ops = &i40e_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c index a46be016039e..77e786d2d0e0 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c @@ -705,5 +705,5 @@ static struct ethtool_ops i40evf_ethtool_ops = { **/ void i40evf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &i40evf_ethtool_ops); + netdev->ethtool_ops = &i40evf_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c index 333a2b0bbada..a84297c85fb1 100644 --- a/drivers/net/ethernet/intel/igb/igb_ethtool.c +++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c @@ -3035,5 +3035,5 @@ static const struct ethtool_ops igb_ethtool_ops = { void igb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igb_ethtool_ops); + netdev->ethtool_ops = &igb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c index 90eef07943f4..f58170bae18b 100644 --- a/drivers/net/ethernet/intel/igbvf/ethtool.c +++ b/drivers/net/ethernet/intel/igbvf/ethtool.c @@ -476,5 +476,5 @@ static const struct ethtool_ops igbvf_ethtool_ops = { void igbvf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &igbvf_ethtool_ops); + netdev->ethtool_ops = &igbvf_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c index dbb7dd2f8e36..1da2d987d370 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c @@ -656,5 +656,5 @@ static const struct ethtool_ops ixgb_ethtool_ops = { void ixgb_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgb_ethtool_ops); + netdev->ethtool_ops = &ixgb_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c index 6c55c14d082a..31d7268401e7 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c @@ -3099,5 +3099,5 @@ static const struct ethtool_ops ixgbe_ethtool_ops = { void ixgbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgbe_ethtool_ops); + netdev->ethtool_ops = &ixgbe_ethtool_ops; } diff --git a/drivers/net/ethernet/intel/ixgbevf/ethtool.c b/drivers/net/ethernet/intel/ixgbevf/ethtool.c index 1baecb60f065..a757f0734719 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ethtool.c +++ b/drivers/net/ethernet/intel/ixgbevf/ethtool.c @@ -813,5 +813,5 @@ static const struct ethtool_ops ixgbevf_ethtool_ops = { void ixgbevf_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &ixgbevf_ethtool_ops); + netdev->ethtool_ops = &ixgbevf_ethtool_ops; } diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index b7b8d74c22d9..df1d1b97187f 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -2889,7 +2889,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) if (err) goto out; - SET_ETHTOOL_OPS(dev, &mv643xx_eth_ethtool_ops); + dev->ethtool_ops = &mv643xx_eth_ethtool_ops; init_pscr(mp, pd->speed, pd->duplex); diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 14786c8bf99e..72bc47f2d2e9 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -2813,7 +2813,7 @@ static int mvneta_probe(struct platform_device *pdev) dev->watchdog_timeo = 5 * HZ; dev->netdev_ops = &mvneta_netdev_ops; - SET_ETHTOOL_OPS(dev, &mvneta_eth_tool_ops); + dev->ethtool_ops = &mvneta_eth_tool_ops; pp = netdev_priv(dev); diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c index b358c2f6f4bd..8f5aa7c62b18 100644 --- a/drivers/net/ethernet/marvell/pxa168_eth.c +++ b/drivers/net/ethernet/marvell/pxa168_eth.c @@ -1488,7 +1488,7 @@ static int pxa168_eth_probe(struct platform_device *pdev) dev->netdev_ops = &pxa168_eth_netdev_ops; dev->watchdog_timeo = 2 * HZ; dev->base_addr = 0; - SET_ETHTOOL_OPS(dev, &pxa168_ethtool_ops); + dev->ethtool_ops = &pxa168_ethtool_ops; INIT_WORK(&pep->tx_timeout_task, pxa168_eth_tx_timeout_task); diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index b81106451a0a..69693384b58c 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -4760,7 +4760,7 @@ static struct net_device *sky2_init_netdev(struct sky2_hw *hw, unsigned port, SET_NETDEV_DEV(dev, &hw->pdev->dev); dev->irq = hw->pdev->irq; - SET_ETHTOOL_OPS(dev, &sky2_ethtool_ops); + dev->ethtool_ops = &sky2_ethtool_ops; dev->watchdog_timeo = TX_WATCHDOG; dev->netdev_ops = &sky2_netdev_ops[port]; diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index fba3c8e77626..79c6f467d17e 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2539,7 +2539,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, netif_set_real_num_tx_queues(dev, priv->tx_ring_num); netif_set_real_num_rx_queues(dev, priv->rx_ring_num); - SET_ETHTOOL_OPS(dev, &mlx4_en_ethtool_ops); + dev->ethtool_ops = &mlx4_en_ethtool_ops; /* * Set driver features diff --git a/drivers/net/ethernet/micrel/ks8695net.c b/drivers/net/ethernet/micrel/ks8695net.c index 16435b3cfa9f..6c7c78baedca 100644 --- a/drivers/net/ethernet/micrel/ks8695net.c +++ b/drivers/net/ethernet/micrel/ks8695net.c @@ -1504,15 +1504,15 @@ ks8695_probe(struct platform_device *pdev) if (ksp->phyiface_regs && ksp->link_irq == -1) { ks8695_init_switch(ksp); ksp->dtype = KS8695_DTYPE_LAN; - SET_ETHTOOL_OPS(ndev, &ks8695_ethtool_ops); + ndev->ethtool_ops = &ks8695_ethtool_ops; } else if (ksp->phyiface_regs && ksp->link_irq != -1) { ks8695_init_wan_phy(ksp); ksp->dtype = KS8695_DTYPE_WAN; - SET_ETHTOOL_OPS(ndev, &ks8695_wan_ethtool_ops); + ndev->ethtool_ops = &ks8695_wan_ethtool_ops; } else { /* No initialisation since HPNA does not have a PHY */ ksp->dtype = KS8695_DTYPE_HPNA; - SET_ETHTOOL_OPS(ndev, &ks8695_ethtool_ops); + ndev->ethtool_ops = &ks8695_ethtool_ops; } /* And bring up the net_device with the net core */ diff --git a/drivers/net/ethernet/micrel/ks8851.c b/drivers/net/ethernet/micrel/ks8851.c index e0c92e0e5e1d..13767eb36a48 100644 --- a/drivers/net/ethernet/micrel/ks8851.c +++ b/drivers/net/ethernet/micrel/ks8851.c @@ -1471,7 +1471,7 @@ static int ks8851_probe(struct spi_device *spi) skb_queue_head_init(&ks->txq); - SET_ETHTOOL_OPS(ndev, &ks8851_ethtool_ops); + ndev->ethtool_ops = &ks8851_ethtool_ops; SET_NETDEV_DEV(ndev, &spi->dev); spi_set_drvdata(spi, ks); diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index 14ac0e2bc09f..4b9592c1fb40 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -7106,7 +7106,7 @@ static int pcidev_init(struct pci_dev *pdev, const struct pci_device_id *id) } dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; if (register_netdev(dev)) goto pcidev_init_reg_err; port_set_power_saving(port, true); diff --git a/drivers/net/ethernet/microchip/enc28j60.c b/drivers/net/ethernet/microchip/enc28j60.c index c7b40aa21f22..b1b5f66b8b69 100644 --- a/drivers/net/ethernet/microchip/enc28j60.c +++ b/drivers/net/ethernet/microchip/enc28j60.c @@ -1593,7 +1593,7 @@ static int enc28j60_probe(struct spi_device *spi) dev->irq = spi->irq; dev->netdev_ops = &enc28j60_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, &enc28j60_ethtool_ops); + dev->ethtool_ops = &enc28j60_ethtool_ops; enc28j60_lowpower(priv, true); diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index 130f6b204efa..f3d5d79f1cd1 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -4112,7 +4112,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent) setup_timer(&mgp->watchdog_timer, myri10ge_watchdog_timer, (unsigned long)mgp); - SET_ETHTOOL_OPS(netdev, &myri10ge_ethtool_ops); + netdev->ethtool_ops = &myri10ge_ethtool_ops; INIT_WORK(&mgp->watchdog_work, myri10ge_watchdog); status = register_netdev(netdev); if (status != 0) { diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c index 64ec2a437f46..291fba8b9f07 100644 --- a/drivers/net/ethernet/natsemi/natsemi.c +++ b/drivers/net/ethernet/natsemi/natsemi.c @@ -927,7 +927,7 @@ static int natsemi_probe1(struct pci_dev *pdev, const struct pci_device_id *ent) dev->netdev_ops = &natsemi_netdev_ops; dev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; if (mtu) dev->mtu = mtu; diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c index dbccf1de49ec..19bb8244b9e3 100644 --- a/drivers/net/ethernet/natsemi/ns83820.c +++ b/drivers/net/ethernet/natsemi/ns83820.c @@ -2030,7 +2030,7 @@ static int ns83820_init_one(struct pci_dev *pci_dev, pci_dev->subsystem_vendor, pci_dev->subsystem_device); ndev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(ndev, &ops); + ndev->ethtool_ops = &ops; ndev->watchdog_timeo = 5 * HZ; pci_set_drvdata(pci_dev, ndev); diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index e900c1abdef7..e3cf38e6ce3c 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -7910,7 +7910,7 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre) /* Driver entry points */ dev->netdev_ops = &s2io_netdev_ops; - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + dev->ethtool_ops = &netdev_ethtool_ops; dev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_RXCSUM | NETIF_F_LRO; diff --git a/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c b/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c index f8f073880f84..ddcc81ad1ae1 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-ethtool.c @@ -1128,5 +1128,5 @@ static const struct ethtool_ops vxge_ethtool_ops = { void vxge_initialize_ethtool_ops(struct net_device *ndev) { - SET_ETHTOOL_OPS(ndev, &vxge_ethtool_ops); + ndev->ethtool_ops = &vxge_ethtool_ops; } diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index fddb464aeab3..e8235c5c5e69 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -5766,7 +5766,7 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) dev->netdev_ops = &nv_netdev_ops_optimized; netif_napi_add(dev, &np->napi, nv_napi_poll, RX_WORK_PER_LOOP); - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; dev->watchdog_timeo = NV_WATCHDOG_TIMEO; pci_set_drvdata(pci_dev, dev); diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c index 826f0ccdc23c..114d2fe52cc2 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c @@ -508,5 +508,5 @@ static const struct ethtool_ops pch_gbe_ethtool_ops = { void pch_gbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &pch_gbe_ethtool_ops); + netdev->ethtool_ops = &pch_gbe_ethtool_ops; } diff --git a/drivers/net/ethernet/packetengines/hamachi.c b/drivers/net/ethernet/packetengines/hamachi.c index b6bdeb3c1971..9a997e4c3e08 100644 --- a/drivers/net/ethernet/packetengines/hamachi.c +++ b/drivers/net/ethernet/packetengines/hamachi.c @@ -724,10 +724,8 @@ static int hamachi_init_one(struct pci_dev *pdev, /* The Hamachi-specific entries in the device structure. */ dev->netdev_ops = &hamachi_netdev_ops; - if (chip_tbl[hmp->chip_id].flags & CanHaveMII) - SET_ETHTOOL_OPS(dev, ðtool_ops); - else - SET_ETHTOOL_OPS(dev, ðtool_ops_no_mii); + dev->ethtool_ops = (chip_tbl[hmp->chip_id].flags & CanHaveMII) ? + ðtool_ops : ðtool_ops_no_mii; dev->watchdog_timeo = TX_TIMEOUT; if (mtu) dev->mtu = mtu; diff --git a/drivers/net/ethernet/packetengines/yellowfin.c b/drivers/net/ethernet/packetengines/yellowfin.c index 9a6cb482dcd0..69a8dc095072 100644 --- a/drivers/net/ethernet/packetengines/yellowfin.c +++ b/drivers/net/ethernet/packetengines/yellowfin.c @@ -472,7 +472,7 @@ static int yellowfin_init_one(struct pci_dev *pdev, /* The Yellowfin-specific entries in the device structure. */ dev->netdev_ops = &netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; if (mtu) diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index f09c35d669b3..5bf05818a12c 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -1373,7 +1373,7 @@ netxen_setup_netdev(struct netxen_adapter *adapter, netxen_nic_change_mtu(netdev, netdev->mtu); - SET_ETHTOOL_OPS(netdev, &netxen_nic_ethtool_ops); + netdev->ethtool_ops = &netxen_nic_ethtool_ops; netdev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_RXCSUM; diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c index 2eabd44f8914..b5d6bc1a8b00 100644 --- a/drivers/net/ethernet/qlogic/qla3xxx.c +++ b/drivers/net/ethernet/qlogic/qla3xxx.c @@ -3838,7 +3838,7 @@ static int ql3xxx_probe(struct pci_dev *pdev, /* Set driver entry points */ ndev->netdev_ops = &ql3xxx_netdev_ops; - SET_ETHTOOL_OPS(ndev, &ql3xxx_ethtool_ops); + ndev->ethtool_ops = &ql3xxx_ethtool_ops; ndev->watchdog_timeo = 5 * HZ; netif_napi_add(ndev, &qdev->napi, ql_poll, 64); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 8a2aeb85e320..f0a285359e66 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -2265,10 +2265,8 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev, qlcnic_change_mtu(netdev, netdev->mtu); - if (qlcnic_sriov_vf_check(adapter)) - SET_ETHTOOL_OPS(netdev, &qlcnic_sriov_vf_ethtool_ops); - else - SET_ETHTOOL_OPS(netdev, &qlcnic_ethtool_ops); + netdev->ethtool_ops = (qlcnic_sriov_vf_check(adapter)) ? + &qlcnic_sriov_vf_ethtool_ops : &qlcnic_ethtool_ops; netdev->features |= (NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_RXCSUM | NETIF_F_IPV6_CSUM | NETIF_F_GRO | @@ -2682,7 +2680,7 @@ err_out_disable_pdev: err_out_maintenance_mode: set_bit(__QLCNIC_MAINTENANCE_MODE, &adapter->state); netdev->netdev_ops = &qlcnic_netdev_failed_ops; - SET_ETHTOOL_OPS(netdev, &qlcnic_ethtool_failed_ops); + netdev->ethtool_ops = &qlcnic_ethtool_failed_ops; ahw->port_type = QLCNIC_XGBE; if (qlcnic_83xx_check(adapter)) diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index 6e36fe14b848..b40050e03a56 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -4770,7 +4770,7 @@ static int qlge_probe(struct pci_dev *pdev, ndev->irq = pdev->irq; ndev->netdev_ops = &qlge_netdev_ops; - SET_ETHTOOL_OPS(ndev, &qlge_ethtool_ops); + ndev->ethtool_ops = &qlge_ethtool_ops; ndev->watchdog_timeo = 10 * HZ; err = register_netdev(ndev); diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index aa1c079f231d..be425ad5e824 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -7125,7 +7125,7 @@ rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) for (i = 0; i < ETH_ALEN; i++) dev->dev_addr[i] = RTL_R8(MAC0 + i); - SET_ETHTOOL_OPS(dev, &rtl8169_ethtool_ops); + dev->ethtool_ops = &rtl8169_ethtool_ops; dev->watchdog_timeo = RTL8169_TX_TIMEOUT; netif_napi_add(dev, &tp->napi, rtl8169_poll, R8169_NAPI_WEIGHT); diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 6a9509ccd33b..967314cade95 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2843,7 +2843,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev) ndev->netdev_ops = &sh_eth_netdev_ops_tsu; else ndev->netdev_ops = &sh_eth_netdev_ops; - SET_ETHTOOL_OPS(ndev, &sh_eth_ethtool_ops); + ndev->ethtool_ops = &sh_eth_ethtool_ops; ndev->watchdog_timeo = TX_TIMEOUT; /* debug message level */ diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c index 0415fa50eeb7..c0981ae45874 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_ethtool.c @@ -520,5 +520,5 @@ static const struct ethtool_ops sxgbe_ethtool_ops = { void sxgbe_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &sxgbe_ethtool_ops); + netdev->ethtool_ops = &sxgbe_ethtool_ops; } diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index 63d595fd3cc5..1e274045970f 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -2248,7 +2248,7 @@ static int efx_register_netdev(struct efx_nic *efx) } else { net_dev->netdev_ops = &efx_farch_netdev_ops; } - SET_ETHTOOL_OPS(net_dev, &efx_ethtool_ops); + net_dev->ethtool_ops = &efx_ethtool_ops; net_dev->gso_max_segs = EFX_TSO_MAX_SEGS; rtnl_lock(); diff --git a/drivers/net/ethernet/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c index acbbe48a519c..a86339903b9b 100644 --- a/drivers/net/ethernet/sis/sis190.c +++ b/drivers/net/ethernet/sis/sis190.c @@ -1877,7 +1877,7 @@ static int sis190_init_one(struct pci_dev *pdev, dev->netdev_ops = &sis190_netdev_ops; - SET_ETHTOOL_OPS(dev, &sis190_ethtool_ops); + dev->ethtool_ops = &sis190_ethtool_ops; dev->watchdog_timeo = SIS190_TX_TIMEOUT; spin_lock_init(&tp->lock); diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c index c7a4868571f9..6b33127ab352 100644 --- a/drivers/net/ethernet/smsc/smc91c92_cs.c +++ b/drivers/net/ethernet/smsc/smc91c92_cs.c @@ -318,7 +318,7 @@ static int smc91c92_probe(struct pcmcia_device *link) /* The SMC91c92-specific entries in the device structure. */ dev->netdev_ops = &smc_netdev_ops; - SET_ETHTOOL_OPS(dev, ðtool_ops); + dev->ethtool_ops = ðtool_ops; dev->watchdog_timeo = TX_TIMEOUT; smc->mii_if.dev = dev; diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index c5f9cb85c8ef..c963394ded6c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -784,5 +784,5 @@ static const struct ethtool_ops stmmac_ethtool_ops = { void stmmac_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &stmmac_ethtool_ops); + netdev->ethtool_ops = &stmmac_ethtool_ops; } diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c index 2ead87759ab4..38da73a2a886 100644 --- a/drivers/net/ethernet/tehuti/tehuti.c +++ b/drivers/net/ethernet/tehuti/tehuti.c @@ -2413,7 +2413,7 @@ static void bdx_set_ethtool_ops(struct net_device *netdev) .get_ethtool_stats = bdx_get_ethtool_stats, }; - SET_ETHTOOL_OPS(netdev, &bdx_ethtool_ops); + netdev->ethtool_ops = &bdx_ethtool_ops; } /** diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 91499be03c6f..e3d871055d63 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1998,7 +1998,7 @@ static int cpsw_probe_dual_emac(struct platform_device *pdev, ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; ndev->netdev_ops = &cpsw_netdev_ops; - SET_ETHTOOL_OPS(ndev, &cpsw_ethtool_ops); + ndev->ethtool_ops = &cpsw_ethtool_ops; netif_napi_add(ndev, &priv_sl2->napi, cpsw_poll, CPSW_POLL_WEIGHT); /* register the network device */ @@ -2227,7 +2227,7 @@ static int cpsw_probe(struct platform_device *pdev) ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; ndev->netdev_ops = &cpsw_netdev_ops; - SET_ETHTOOL_OPS(ndev, &cpsw_ethtool_ops); + ndev->ethtool_ops = &cpsw_ethtool_ops; netif_napi_add(ndev, &priv->napi, cpsw_poll, CPSW_POLL_WEIGHT); /* register the network device */ diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 8f0e69ce07ca..e76eae541151 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -1980,7 +1980,7 @@ static int davinci_emac_probe(struct platform_device *pdev) } ndev->netdev_ops = &emac_netdev_ops; - SET_ETHTOOL_OPS(ndev, ðtool_ops); + ndev->ethtool_ops = ðtool_ops; netif_napi_add(ndev, &priv->napi, emac_poll, EMAC_POLL_WEIGHT); /* register the network device */ diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 1de3ef5dd5d2..2e967a7bdb33 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -810,7 +810,7 @@ static int netvsc_probe(struct hv_device *dev, net->features = NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_SG | NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_TSO; - SET_ETHTOOL_OPS(net, ðtool_ops); + net->ethtool_ops = ðtool_ops; SET_NETDEV_DEV(net, &dev->device); /* Notify the netvsc driver of the new device */ diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c index 63aa9d9e34c5..27536aa89199 100644 --- a/drivers/net/ntb_netdev.c +++ b/drivers/net/ntb_netdev.c @@ -348,7 +348,7 @@ static int ntb_netdev_probe(struct pci_dev *pdev) memcpy(ndev->dev_addr, ndev->perm_addr, ndev->addr_len); ndev->netdev_ops = &ntb_netdev_ops; - SET_ETHTOOL_OPS(ndev, &ntb_ethtool_ops); + ndev->ethtool_ops = &ntb_ethtool_ops; dev->qp = ntb_transport_create_queue(ndev, pdev, &ntb_netdev_handlers); if (!dev->qp) { diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c index a8497183ff8b..dac7a0d9bb46 100644 --- a/drivers/net/rionet.c +++ b/drivers/net/rionet.c @@ -494,7 +494,7 @@ static int rionet_setup_netdev(struct rio_mport *mport, struct net_device *ndev) ndev->mtu = RIO_MAX_MSG_SIZE - 14; ndev->features = NETIF_F_LLTX; SET_NETDEV_DEV(ndev, &mport->dev); - SET_ETHTOOL_OPS(ndev, &rionet_ethtool_ops); + ndev->ethtool_ops = &rionet_ethtool_ops; spin_lock_init(&rnet->lock); spin_lock_init(&rnet->tx_lock); diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index 630caf48f63a..8cfc3bb0c6a6 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -793,7 +793,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id netdev->netdev_ops = &catc_netdev_ops; netdev->watchdog_timeo = TX_TIMEOUT; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; catc->usbdev = usbdev; catc->netdev = netdev; diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 660bd5ea9fc0..a3a05869309d 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2425,7 +2425,7 @@ static void hso_net_init(struct net_device *net) net->type = ARPHRD_NONE; net->mtu = DEFAULT_MTU - 14; net->tx_queue_len = 10; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; /* and initialize the semaphore */ spin_lock_init(&hso_net->net_lock); diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c index 421934c83f1c..f72570708edb 100644 --- a/drivers/net/usb/ipheth.c +++ b/drivers/net/usb/ipheth.c @@ -524,7 +524,7 @@ static int ipheth_probe(struct usb_interface *intf, usb_set_intfdata(intf, dev); SET_NETDEV_DEV(netdev, &intf->dev); - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; retval = register_netdev(netdev); if (retval) { diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c index a359d3bb7c5b..dcb6d33141e0 100644 --- a/drivers/net/usb/kaweth.c +++ b/drivers/net/usb/kaweth.c @@ -1171,7 +1171,7 @@ err_fw: netdev->netdev_ops = &kaweth_netdev_ops; netdev->watchdog_timeo = KAWETH_TX_TIMEOUT; netdev->mtu = le16_to_cpu(kaweth->configuration.segment_size); - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; /* kaweth is zeroed as part of alloc_netdev */ INIT_DELAYED_WORK(&kaweth->lowmem_work, kaweth_resubmit_tl); diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c index 03e8a15d7deb..f84080215915 100644 --- a/drivers/net/usb/pegasus.c +++ b/drivers/net/usb/pegasus.c @@ -1159,7 +1159,7 @@ static int pegasus_probe(struct usb_interface *intf, net->watchdog_timeo = PEGASUS_TX_TIMEOUT; net->netdev_ops = &pegasus_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; pegasus->mii.dev = net; pegasus->mii.mdio_read = mdio_read; pegasus->mii.mdio_write = mdio_write; diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 3fbfb0869030..9f91c7aba4b0 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -3452,7 +3452,7 @@ static int rtl8152_probe(struct usb_interface *intf, NETIF_F_TSO | NETIF_F_FRAGLIST | NETIF_F_IPV6_CSUM | NETIF_F_TSO6; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; netif_set_gso_max_size(netdev, RTL_LIMITED_TSO_SIZE); tp->mii.dev = netdev; diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c index da2c4583bd2d..6e87e5710048 100644 --- a/drivers/net/usb/rtl8150.c +++ b/drivers/net/usb/rtl8150.c @@ -878,7 +878,7 @@ static int rtl8150_probe(struct usb_interface *intf, dev->netdev = netdev; netdev->netdev_ops = &rtl8150_netdev_ops; netdev->watchdog_timeo = RTL8150_TX_TIMEOUT; - SET_ETHTOOL_OPS(netdev, &ops); + netdev->ethtool_ops = &ops; dev->intr_interval = 100; /* 100ms */ if (!alloc_all_urbs(dev)) { diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b852bb368acc..7d9f84a91f37 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1646,7 +1646,7 @@ static int virtnet_probe(struct virtio_device *vdev) dev->netdev_ops = &virtnet_netdev; dev->features = NETIF_F_HIGHDMA; - SET_ETHTOOL_OPS(dev, &virtnet_ethtool_ops); + dev->ethtool_ops = &virtnet_ethtool_ops; SET_NETDEV_DEV(dev, &vdev->dev); /* Do we support "hardware" checksums? */ diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index 600ab56c0008..00e120296e92 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -635,5 +635,5 @@ static const struct ethtool_ops vmxnet3_ethtool_ops = { void vmxnet3_set_ethtool_ops(struct net_device *netdev) { - SET_ETHTOOL_OPS(netdev, &vmxnet3_ethtool_ops); + netdev->ethtool_ops = &vmxnet3_ethtool_ops; } diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 1dfee9a7fbf7..e68c8eb4ea8e 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -2716,7 +2716,7 @@ static int vxlan_newlink(struct net *net, struct net_device *dev, return -EEXIST; } - SET_ETHTOOL_OPS(dev, &vxlan_ethtool_ops); + dev->ethtool_ops = &vxlan_ethtool_ops; /* create an fdb entry for a valid default destination */ if (!vxlan_addr_any(&vxlan->default_dst.remote_ip)) { diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c index 67db34e56d7e..52919ad42726 100644 --- a/drivers/net/wireless/hostap/hostap_main.c +++ b/drivers/net/wireless/hostap/hostap_main.c @@ -882,7 +882,7 @@ void hostap_setup_dev(struct net_device *dev, local_info_t *local, dev->mtu = local->mtu; - SET_ETHTOOL_OPS(dev, &prism2_ethtool_ops); + dev->ethtool_ops = &prism2_ethtool_ops; } diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index ef05c5c49d41..a7557331699f 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -386,7 +386,7 @@ struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_TSO | NETIF_F_TSO6; dev->features = dev->hw_features | NETIF_F_RXCSUM; - SET_ETHTOOL_OPS(dev, &xenvif_ethtool_ops); + dev->ethtool_ops = &xenvif_ethtool_ops; dev->tx_queue_len = XENVIF_QUEUE_LENGTH; diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 158b5e639fc7..895355de8ac4 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -1332,7 +1332,7 @@ static struct net_device *xennet_create_dev(struct xenbus_device *dev) */ netdev->features |= netdev->hw_features; - SET_ETHTOOL_OPS(netdev, &xennet_ethtool_ops); + netdev->ethtool_ops = &xennet_ethtool_ops; SET_NETDEV_DEV(netdev, &dev->dev); netif_set_gso_max_size(netdev, XEN_NETIF_MAX_TX_SIZE - MAX_TCP_HEADER); diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index e232ceca38fe..5ef5b4f45758 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -969,10 +969,9 @@ static int qeth_l2_setup_netdev(struct qeth_card *card) card->dev->watchdog_timeo = QETH_TX_TIMEOUT; card->dev->mtu = card->info.initial_mtu; card->dev->netdev_ops = &qeth_l2_netdev_ops; - if (card->info.type != QETH_CARD_TYPE_OSN) - SET_ETHTOOL_OPS(card->dev, &qeth_l2_ethtool_ops); - else - SET_ETHTOOL_OPS(card->dev, &qeth_l2_osn_ops); + card->dev->ethtool_ops = + (card->info.type != QETH_CARD_TYPE_OSN) ? + &qeth_l2_ethtool_ops : &qeth_l2_osn_ops; card->dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; card->info.broadcast_capable = 1; qeth_l2_request_initial_mac(card); diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index bc2499a24884..c58f82af3658 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -3301,7 +3301,7 @@ static int qeth_l3_setup_netdev(struct qeth_card *card) card->dev->ml_priv = card; card->dev->watchdog_timeo = QETH_TX_TIMEOUT; card->dev->mtu = card->info.initial_mtu; - SET_ETHTOOL_OPS(card->dev, &qeth_l3_ethtool_ops); + card->dev->ethtool_ops = &qeth_l3_ethtool_ops; card->dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER; diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c index d329cf314360..15e0f4da3ce0 100644 --- a/drivers/staging/et131x/et131x.c +++ b/drivers/staging/et131x/et131x.c @@ -4604,7 +4604,7 @@ static int et131x_pci_setup(struct pci_dev *pdev, netdev->netdev_ops = &et131x_netdev_ops; SET_NETDEV_DEV(netdev, &pdev->dev); - SET_ETHTOOL_OPS(netdev, &et131x_ethtool_ops); + netdev->ethtool_ops = &et131x_ethtool_ops; adapter = et131x_adapter_init(netdev, pdev); diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c index d6421b9b5981..a6158bef58e5 100644 --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c @@ -2249,7 +2249,7 @@ struct net_device *init_ft1000_card(struct pcmcia_device *link, ft1000InitProc(dev); ft1000_card_present = 1; - SET_ETHTOOL_OPS(dev, &ops); + dev->ethtool_ops = &ops; printk(KERN_INFO "ft1000: %s: addr 0x%04lx irq %d, MAC addr %pM\n", dev->name, dev->base_addr, dev->irq, dev->dev_addr); return dev; diff --git a/drivers/staging/netlogic/xlr_net.c b/drivers/staging/netlogic/xlr_net.c index c83e3375104b..9d957615e32a 100644 --- a/drivers/staging/netlogic/xlr_net.c +++ b/drivers/staging/netlogic/xlr_net.c @@ -1066,7 +1066,7 @@ static int xlr_net_probe(struct platform_device *pdev) xlr_set_rx_mode(ndev); priv->num_rx_desc += MAX_NUM_DESC_SPILL; - SET_ETHTOOL_OPS(ndev, &xlr_ethtool_ops); + ndev->ethtool_ops = &xlr_ethtool_ops; SET_NETDEV_DEV(ndev, &pdev->dev); /* Common registers, do one time initialization */ diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index ff7214aac9dd..da9dd6bc5660 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -469,7 +469,7 @@ int cvm_oct_common_init(struct net_device *dev) /* We do our own locking, Linux doesn't need to */ dev->features |= NETIF_F_LLTX; - SET_ETHTOOL_OPS(dev, &cvm_oct_ethtool_ops); + dev->ethtool_ops = &cvm_oct_ethtool_ops; cvm_oct_phy_setup_device(dev); cvm_oct_set_mac_filter(dev); diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c index b7d4f82872b7..ce8e28146162 100644 --- a/drivers/usb/gadget/u_ether.c +++ b/drivers/usb/gadget/u_ether.c @@ -793,7 +793,7 @@ struct eth_dev *gether_setup_name(struct usb_gadget *g, net->netdev_ops = ð_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; dev->gadget = g; SET_NETDEV_DEV(net, &g->dev); @@ -850,7 +850,7 @@ struct net_device *gether_setup_name_default(const char *netname) net->netdev_ops = ð_netdev_ops; - SET_ETHTOOL_OPS(net, &ops); + net->ethtool_ops = &ops; SET_NETDEV_DEVTYPE(net, &gadget_type); return net; diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index adc4658e9873..2dea98cbbdba 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -56,9 +56,6 @@ struct device; struct phy_device; /* 802.11 specific */ struct wireless_dev; - /* source back-compat hooks */ -#define SET_ETHTOOL_OPS(netdev,ops) \ - ( (netdev)->ethtool_ops = (ops) ) void netdev_set_default_ethtool_ops(struct net_device *dev, const struct ethtool_ops *ops); diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 744a59b85e15..e7ee65dc20bf 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -884,7 +884,7 @@ static void batadv_softif_init_early(struct net_device *dev) /* generate random address */ eth_hw_addr_random(dev); - SET_ETHTOOL_OPS(dev, &batadv_ethtool_ops); + dev->ethtool_ops = &batadv_ethtool_ops; memset(priv, 0, sizeof(*priv)); } diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index 3e2da2cb72db..9212015abc8f 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -348,7 +348,7 @@ void br_dev_setup(struct net_device *dev) dev->netdev_ops = &br_netdev_ops; dev->destructor = br_dev_free; - SET_ETHTOOL_OPS(dev, &br_ethtool_ops); + dev->ethtool_ops = &br_ethtool_ops; SET_NETDEV_DEVTYPE(dev, &br_type); dev->tx_queue_len = 0; dev->priv_flags = IFF_EBRIDGE; diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 02c0e1716f64..64c5af0a10dd 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -346,7 +346,7 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent, return slave_dev; slave_dev->features = master->vlan_features; - SET_ETHTOOL_OPS(slave_dev, &dsa_slave_ethtool_ops); + slave_dev->ethtool_ops = &dsa_slave_ethtool_ops; eth_hw_addr_inherit(slave_dev, master); slave_dev->tx_queue_len = 0; diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c index 729c68763fe7..789af9280e77 100644 --- a/net/openvswitch/vport-internal_dev.c +++ b/net/openvswitch/vport-internal_dev.c @@ -130,7 +130,7 @@ static void do_setup(struct net_device *netdev) netdev->priv_flags &= ~IFF_TX_SKB_SHARING; netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE; netdev->destructor = internal_dev_destructor; - SET_ETHTOOL_OPS(netdev, &internal_dev_ethtool_ops); + netdev->ethtool_ops = &internal_dev_ethtool_ops; netdev->tx_queue_len = 0; netdev->features = NETIF_F_LLTX | NETIF_F_SG | NETIF_F_FRAGLIST | -- cgit v1.2.3-71-gd317 From 4085ebe8c31face855fd01ee40372cb4aab1df3a Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Fri, 16 May 2014 17:04:53 -0400 Subject: net: Find the nesting level of a given device by type. Multiple devices in the kernel can be stacked/nested and they need to know their nesting level for the purposes of lockdep. This patch provides a generic function that determines a nesting level of a particular device by its type (ex: vlan, macvlan, etc). We only care about nesting of the same type of devices. For example: eth0 <- vlan0.10 <- macvlan0 <- vlan1.20 The nesting level of vlan1.20 would be 1, since there is another vlan in the stack under it. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- include/linux/netdevice.h | 10 ++++++++++ net/core/dev.c | 50 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 20e99efb1ca6..fb912e8e5c7f 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3077,6 +3077,14 @@ void *netdev_lower_get_next_private_rcu(struct net_device *dev, priv; \ priv = netdev_lower_get_next_private_rcu(dev, &(iter))) +void *netdev_lower_get_next(struct net_device *dev, + struct list_head **iter); +#define netdev_for_each_lower_dev(dev, ldev, iter) \ + for (iter = &(dev)->adj_list.lower, \ + ldev = netdev_lower_get_next(dev, &(iter)); \ + ldev; \ + ldev = netdev_lower_get_next(dev, &(iter))) + void *netdev_adjacent_get_private(struct list_head *adj_list); void *netdev_lower_get_first_private_rcu(struct net_device *dev); struct net_device *netdev_master_upper_dev_get(struct net_device *dev); @@ -3092,6 +3100,8 @@ void netdev_upper_dev_unlink(struct net_device *dev, void netdev_adjacent_rename_links(struct net_device *dev, char *oldname); void *netdev_lower_dev_get_private(struct net_device *dev, struct net_device *lower_dev); +int dev_get_nest_level(struct net_device *dev, + bool (*type_check)(struct net_device *dev)); int skb_checksum_help(struct sk_buff *skb); struct sk_buff *__skb_gso_segment(struct sk_buff *skb, netdev_features_t features, bool tx_path); diff --git a/net/core/dev.c b/net/core/dev.c index ed928e846559..6ee3ac25ed72 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4622,6 +4622,32 @@ void *netdev_lower_get_next_private_rcu(struct net_device *dev, } EXPORT_SYMBOL(netdev_lower_get_next_private_rcu); +/** + * netdev_lower_get_next - Get the next device from the lower neighbour + * list + * @dev: device + * @iter: list_head ** of the current position + * + * Gets the next netdev_adjacent from the dev's lower neighbour + * list, starting from iter position. The caller must hold RTNL lock or + * its own locking that guarantees that the neighbour lower + * list will remain unchainged. + */ +void *netdev_lower_get_next(struct net_device *dev, struct list_head **iter) +{ + struct netdev_adjacent *lower; + + lower = list_entry((*iter)->next, struct netdev_adjacent, list); + + if (&lower->list == &dev->adj_list.lower) + return NULL; + + *iter = &lower->list; + + return lower->dev; +} +EXPORT_SYMBOL(netdev_lower_get_next); + /** * netdev_lower_get_first_private_rcu - Get the first ->private from the * lower neighbour list, RCU @@ -5072,6 +5098,30 @@ void *netdev_lower_dev_get_private(struct net_device *dev, } EXPORT_SYMBOL(netdev_lower_dev_get_private); + +int dev_get_nest_level(struct net_device *dev, + bool (*type_check)(struct net_device *dev)) +{ + struct net_device *lower = NULL; + struct list_head *iter; + int max_nest = -1; + int nest; + + ASSERT_RTNL(); + + netdev_for_each_lower_dev(dev, lower, iter) { + nest = dev_get_nest_level(lower, type_check); + if (max_nest < nest) + max_nest = nest; + } + + if (type_check(dev)) + max_nest++; + + return max_nest; +} +EXPORT_SYMBOL(dev_get_nest_level); + static void dev_change_rx_flags(struct net_device *dev, int flags) { const struct net_device_ops *ops = dev->netdev_ops; -- cgit v1.2.3-71-gd317 From 25175ba5c9bff9aaf0229df34bb5d54c81633ec3 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Fri, 16 May 2014 17:04:54 -0400 Subject: net: Allow for more then a single subclass for netif_addr_lock Currently netif_addr_lock_nested assumes that there can be only a single nesting level between 2 devices. However, if we have multiple devices of the same type stacked, this fails. For example: eth0 <-- vlan0.10 <-- vlan0.10.20 A more complicated configuration may stack more then one type of device in different order. Ex: eth0 <-- vlan0.10 <-- macvlan0 <-- vlan1.10.20 <-- macvlan1 This patch adds an ndo_* function that allows each stackable device to report its nesting level. If the device doesn't provide this function default subclass of 1 is used. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- include/linux/netdevice.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index fb912e8e5c7f..9d4b1f1b6b75 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1144,6 +1144,7 @@ struct net_device_ops { netdev_tx_t (*ndo_dfwd_start_xmit) (struct sk_buff *skb, struct net_device *dev, void *priv); + int (*ndo_get_lock_subclass)(struct net_device *dev); }; /** @@ -2950,7 +2951,12 @@ static inline void netif_addr_lock(struct net_device *dev) static inline void netif_addr_lock_nested(struct net_device *dev) { - spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING); + int subclass = SINGLE_DEPTH_NESTING; + + if (dev->netdev_ops->ndo_get_lock_subclass) + subclass = dev->netdev_ops->ndo_get_lock_subclass(dev); + + spin_lock_nested(&dev->addr_list_lock, subclass); } static inline void netif_addr_lock_bh(struct net_device *dev) -- cgit v1.2.3-71-gd317 From 44a4085538c844e79d6ee6bcf46fabf7c57a9a38 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Fri, 16 May 2014 17:20:38 -0400 Subject: bonding: Fix stacked device detection in arp monitoring Prior to commit fbd929f2dce460456807a51e18d623db3db9f077 bonding: support QinQ for bond arp interval the arp monitoring code allowed for proper detection of devices stacked on top of vlans. Since the above commit, the code can still detect a device stacked on top of single vlan, but not a device stacked on top of Q-in-Q configuration. The search will only set the inner vlan tag if the route device is the vlan device. However, this is not always the case, as it is possible to extend the stacked configuration. With this patch it is possible to provision devices on top Q-in-Q vlan configuration that should be used as a source of ARP monitoring information. For example: ip link add link bond0 vlan10 type vlan proto 802.1q id 10 ip link add link vlan10 vlan100 type vlan proto 802.1q id 100 ip link add link vlan100 type macvlan Note: This patch limites the number of stacked VLANs to 2, just like before. The original, however had another issue in that if we had more then 2 levels of VLANs, we would end up generating incorrectly tagged traffic. This is no longer possible. Fixes: fbd929f2dce460456807a51e18d623db3db9f077 (bonding: support QinQ for bond arp interval) CC: Jay Vosburgh CC: Veaceslav Falico CC: Andy Gospodarek CC: Ding Tianhong CC: Patric McHardy Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- drivers/net/bonding/bond_main.c | 134 +++++++++++++++++++--------------------- drivers/net/bonding/bonding.h | 1 + include/linux/if_vlan.h | 6 ++ include/linux/netdevice.h | 9 +++ net/core/dev.c | 26 ++++++++ 5 files changed, 107 insertions(+), 69 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 69aff72c8957..d3a67896d435 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -2126,10 +2126,10 @@ static bool bond_has_this_ip(struct bonding *bond, __be32 ip) */ static void bond_arp_send(struct net_device *slave_dev, int arp_op, __be32 dest_ip, __be32 src_ip, - struct bond_vlan_tag *inner, - struct bond_vlan_tag *outer) + struct bond_vlan_tag *tags) { struct sk_buff *skb; + int i; pr_debug("arp %d on slave %s: dst %pI4 src %pI4\n", arp_op, slave_dev->name, &dest_ip, &src_ip); @@ -2141,21 +2141,26 @@ static void bond_arp_send(struct net_device *slave_dev, int arp_op, net_err_ratelimited("ARP packet allocation failed\n"); return; } - if (outer->vlan_id) { - if (inner->vlan_id) { - pr_debug("inner tag: proto %X vid %X\n", - ntohs(inner->vlan_proto), inner->vlan_id); - skb = __vlan_put_tag(skb, inner->vlan_proto, - inner->vlan_id); - if (!skb) { - net_err_ratelimited("failed to insert inner VLAN tag\n"); - return; - } - } - pr_debug("outer reg: proto %X vid %X\n", - ntohs(outer->vlan_proto), outer->vlan_id); - skb = vlan_put_tag(skb, outer->vlan_proto, outer->vlan_id); + /* Go through all the tags backwards and add them to the packet */ + for (i = BOND_MAX_VLAN_ENCAP - 1; i > 0; i--) { + if (!tags[i].vlan_id) + continue; + + pr_debug("inner tag: proto %X vid %X\n", + ntohs(tags[i].vlan_proto), tags[i].vlan_id); + skb = __vlan_put_tag(skb, tags[i].vlan_proto, + tags[i].vlan_id); + if (!skb) { + net_err_ratelimited("failed to insert inner VLAN tag\n"); + return; + } + } + /* Set the outer tag */ + if (tags[0].vlan_id) { + pr_debug("outer tag: proto %X vid %X\n", + ntohs(tags[0].vlan_proto), tags[0].vlan_id); + skb = vlan_put_tag(skb, tags[0].vlan_proto, tags[0].vlan_id); if (!skb) { net_err_ratelimited("failed to insert outer VLAN tag\n"); return; @@ -2164,22 +2169,52 @@ static void bond_arp_send(struct net_device *slave_dev, int arp_op, arp_xmit(skb); } +/* Validate the device path between the @start_dev and the @end_dev. + * The path is valid if the @end_dev is reachable through device + * stacking. + * When the path is validated, collect any vlan information in the + * path. + */ +static bool bond_verify_device_path(struct net_device *start_dev, + struct net_device *end_dev, + struct bond_vlan_tag *tags) +{ + struct net_device *upper; + struct list_head *iter; + int idx; + + if (start_dev == end_dev) + return true; + + netdev_for_each_upper_dev_rcu(start_dev, upper, iter) { + if (bond_verify_device_path(upper, end_dev, tags)) { + if (is_vlan_dev(upper)) { + idx = vlan_get_encap_level(upper); + if (idx >= BOND_MAX_VLAN_ENCAP) + return false; + + tags[idx].vlan_proto = + vlan_dev_vlan_proto(upper); + tags[idx].vlan_id = vlan_dev_vlan_id(upper); + } + return true; + } + } + + return false; +} static void bond_arp_send_all(struct bonding *bond, struct slave *slave) { - struct net_device *upper, *vlan_upper; - struct list_head *iter, *vlan_iter; struct rtable *rt; - struct bond_vlan_tag inner, outer; + struct bond_vlan_tag tags[BOND_MAX_VLAN_ENCAP]; __be32 *targets = bond->params.arp_targets, addr; int i; + bool ret; for (i = 0; i < BOND_MAX_ARP_TARGETS && targets[i]; i++) { pr_debug("basa: target %pI4\n", &targets[i]); - inner.vlan_proto = 0; - inner.vlan_id = 0; - outer.vlan_proto = 0; - outer.vlan_id = 0; + memset(tags, 0, sizeof(tags)); /* Find out through which dev should the packet go */ rt = ip_route_output(dev_net(bond->dev), targets[i], 0, @@ -2192,7 +2227,8 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave) net_warn_ratelimited("%s: no route to arp_ip_target %pI4 and arp_validate is set\n", bond->dev->name, &targets[i]); - bond_arp_send(slave->dev, ARPOP_REQUEST, targets[i], 0, &inner, &outer); + bond_arp_send(slave->dev, ARPOP_REQUEST, targets[i], + 0, tags); continue; } @@ -2201,52 +2237,12 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave) goto found; rcu_read_lock(); - /* first we search only for vlan devices. for every vlan - * found we verify its upper dev list, searching for the - * rt->dst.dev. If found we save the tag of the vlan and - * proceed to send the packet. - */ - netdev_for_each_all_upper_dev_rcu(bond->dev, vlan_upper, - vlan_iter) { - if (!is_vlan_dev(vlan_upper)) - continue; - - if (vlan_upper == rt->dst.dev) { - outer.vlan_proto = vlan_dev_vlan_proto(vlan_upper); - outer.vlan_id = vlan_dev_vlan_id(vlan_upper); - rcu_read_unlock(); - goto found; - } - netdev_for_each_all_upper_dev_rcu(vlan_upper, upper, - iter) { - if (upper == rt->dst.dev) { - /* If the upper dev is a vlan dev too, - * set the vlan tag to inner tag. - */ - if (is_vlan_dev(upper)) { - inner.vlan_proto = vlan_dev_vlan_proto(upper); - inner.vlan_id = vlan_dev_vlan_id(upper); - } - outer.vlan_proto = vlan_dev_vlan_proto(vlan_upper); - outer.vlan_id = vlan_dev_vlan_id(vlan_upper); - rcu_read_unlock(); - goto found; - } - } - } - - /* if the device we're looking for is not on top of any of - * our upper vlans, then just search for any dev that - * matches, and in case it's a vlan - save the id - */ - netdev_for_each_all_upper_dev_rcu(bond->dev, upper, iter) { - if (upper == rt->dst.dev) { - rcu_read_unlock(); - goto found; - } - } + ret = bond_verify_device_path(bond->dev, rt->dst.dev, tags); rcu_read_unlock(); + if (ret) + goto found; + /* Not our device - skip */ pr_debug("%s: no path to arp_ip_target %pI4 via rt.dev %s\n", bond->dev->name, &targets[i], @@ -2259,7 +2255,7 @@ found: addr = bond_confirm_addr(rt->dst.dev, targets[i], 0); ip_rt_put(rt); bond_arp_send(slave->dev, ARPOP_REQUEST, targets[i], - addr, &inner, &outer); + addr, tags); } } diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index b8bdd0acc8f3..00bea320e3b5 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -36,6 +36,7 @@ #define bond_version DRV_DESCRIPTION ": v" DRV_VERSION " (" DRV_RELDATE ")\n" +#define BOND_MAX_VLAN_ENCAP 2 #define BOND_MAX_ARP_TARGETS 16 #define BOND_DEFAULT_MIIMON 100 diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 724bde8477b2..c901b13b6f03 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -484,4 +484,10 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, */ skb->protocol = htons(ETH_P_802_2); } + +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG_ON(!is_vlan_dev(dev)); + return vlan_dev_priv(dev)->nest_level; +} #endif /* !(_LINUX_IF_VLAN_H_) */ diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 9d4b1f1b6b75..b42d07b0390b 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3056,9 +3056,18 @@ extern int weight_p; extern int bpf_jit_enable; bool netdev_has_upper_dev(struct net_device *dev, struct net_device *upper_dev); +struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev, + struct list_head **iter); struct net_device *netdev_all_upper_get_next_dev_rcu(struct net_device *dev, struct list_head **iter); +/* iterate through upper list, must be called under RCU read lock */ +#define netdev_for_each_upper_dev_rcu(dev, updev, iter) \ + for (iter = &(dev)->adj_list.upper, \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter)); \ + updev; \ + updev = netdev_upper_get_next_dev_rcu(dev, &(iter))) + /* iterate through upper list, must be called under RCU read lock */ #define netdev_for_each_all_upper_dev_rcu(dev, updev, iter) \ for (iter = &(dev)->all_adj_list.upper, \ diff --git a/net/core/dev.c b/net/core/dev.c index 2b872bfbd172..9abc503b19b7 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4541,6 +4541,32 @@ void *netdev_adjacent_get_private(struct list_head *adj_list) } EXPORT_SYMBOL(netdev_adjacent_get_private); +/** + * netdev_upper_get_next_dev_rcu - Get the next dev from upper list + * @dev: device + * @iter: list_head ** of the current position + * + * Gets the next device from the dev's upper list, starting from iter + * position. The caller must hold RCU read lock. + */ +struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev, + struct list_head **iter) +{ + struct netdev_adjacent *upper; + + WARN_ON_ONCE(!rcu_read_lock_held() && !lockdep_rtnl_is_held()); + + upper = list_entry_rcu((*iter)->next, struct netdev_adjacent, list); + + if (&upper->list == &dev->adj_list.upper) + return NULL; + + *iter = &upper->list; + + return upper->dev; +} +EXPORT_SYMBOL(netdev_upper_get_next_dev_rcu); + /** * netdev_all_upper_get_next_dev_rcu - Get the next dev from upper list * @dev: device -- cgit v1.2.3-71-gd317 From da08143b85203b581f4a6461b149186b0e9592df Mon Sep 17 00:00:00 2001 From: Michal Kubeček Date: Tue, 20 May 2014 08:29:25 +0200 Subject: vlan: more careful checksum features handling When combining real_dev's features and vlan_features, simple bitwise AND is used. This doesn't work well for checksum offloading features as if one set has NETIF_F_HW_CSUM and the other NETIF_F_IP_CSUM and/or NETIF_F_IPV6_CSUM, we end up with no checksum offloading. However, from the logical point of view (how can_checksum_protocol() works), NETIF_F_HW_CSUM contains the functionality of NETIF_F_IP_CSUM and NETIF_F_IPV6_CSUM so that the result should be IP/IPV6. Add helper function netdev_intersect_features() implementing this logic and use it in vlan_dev_fix_features(). Signed-off-by: Michal Kubecek Signed-off-by: David S. Miller --- include/linux/netdevice.h | 14 ++++++++++++++ net/8021q/vlan_dev.c | 4 ++-- 2 files changed, 16 insertions(+), 2 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 2dea98cbbdba..f4ad247fd324 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3153,6 +3153,20 @@ const char *netdev_drivername(const struct net_device *dev); void linkwatch_run_queue(void); +static inline netdev_features_t netdev_intersect_features(netdev_features_t f1, + netdev_features_t f2) +{ + if (f1 & NETIF_F_GEN_CSUM) + f1 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + if (f2 & NETIF_F_GEN_CSUM) + f2 |= (NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + f1 &= f2; + if (f1 & NETIF_F_GEN_CSUM) + f1 &= ~(NETIF_F_ALL_CSUM & ~NETIF_F_GEN_CSUM); + + return f1; +} + static inline netdev_features_t netdev_get_wanted_features( struct net_device *dev) { diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 8f025afa29fd..4181fb71ba77 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -678,9 +678,9 @@ static netdev_features_t vlan_dev_fix_features(struct net_device *dev, struct net_device *real_dev = vlan_dev_priv(dev)->real_dev; netdev_features_t old_features = features; - features &= real_dev->vlan_features; + features = netdev_intersect_features(features, real_dev->vlan_features); features |= NETIF_F_RXCSUM; - features &= real_dev->features; + features = netdev_intersect_features(features, real_dev->features); features |= old_features & NETIF_F_SOFT_FEATURES; features |= NETIF_F_LLTX; -- cgit v1.2.3-71-gd317 From ed616689a3d95eb6c9bdbb1ef74b0f50cbdf276a Mon Sep 17 00:00:00 2001 From: Sucheta Chakraborty Date: Thu, 22 May 2014 09:59:05 -0400 Subject: net-next:v4: Add support to configure SR-IOV VF minimum and maximum Tx rate through ip tool. o min_tx_rate puts lower limit on the VF bandwidth. VF is guaranteed to have a bandwidth of at least this value. max_tx_rate puts cap on the VF bandwidth. VF can have a bandwidth of up to this value. o A new handler set_vf_rate for attr IFLA_VF_RATE has been introduced which takes 4 arguments: netdev, VF number, min_tx_rate, max_tx_rate o ndo_set_vf_rate replaces ndo_set_vf_tx_rate handler. o Drivers that currently implement ndo_set_vf_tx_rate should now call ndo_set_vf_rate instead and reject attempt to set a minimum bandwidth greater than 0 for IFLA_VF_TX_RATE when IFLA_VF_RATE is not yet implemented by driver. o If user enters only one of either min_tx_rate or max_tx_rate, then, userland should read back the other value from driver and set both for IFLA_VF_RATE. Drivers that have not yet implemented IFLA_VF_RATE should always return min_tx_rate as 0 when read from ip tool. o If both IFLA_VF_TX_RATE and IFLA_VF_RATE options are specified, then IFLA_VF_RATE should override. o Idea is to have consistent display of rate values to user. o Usage example: - ./ip link set p4p1 vf 0 rate 900 ./ip link show p4p1 32: p4p1: mtu 1500 qdisc noop state DOWN mode DEFAULT qlen 1000 link/ether 00:0e:1e:08:b0:f0 brd ff:ff:ff:ff:ff:ff vf 0 MAC 3e:a0:ca:bd:ae:5a, tx rate 900 (Mbps), max_tx_rate 900Mbps vf 1 MAC f6:c6:7c:3f:3d:6c vf 2 MAC 56:32:43:98:d7:71 vf 3 MAC d6:be:c3:b5:85:ff vf 4 MAC ee:a9:9a:1e:19:14 vf 5 MAC 4a:d0:4c:07:52:18 vf 6 MAC 3a:76:44:93:62:f9 vf 7 MAC 82:e9:e7:e3:15:1a ./ip link set p4p1 vf 0 max_tx_rate 300 min_tx_rate 200 ./ip link show p4p1 32: p4p1: mtu 1500 qdisc noop state DOWN mode DEFAULT qlen 1000 link/ether 00:0e:1e:08:b0:f0 brd ff:ff:ff:ff:ff:ff vf 0 MAC 3e:a0:ca:bd:ae:5a, tx rate 300 (Mbps), max_tx_rate 300Mbps, min_tx_rate 200Mbps vf 1 MAC f6:c6:7c:3f:3d:6c vf 2 MAC 56:32:43:98:d7:71 vf 3 MAC d6:be:c3:b5:85:ff vf 4 MAC ee:a9:9a:1e:19:14 vf 5 MAC 4a:d0:4c:07:52:18 vf 6 MAC 3a:76:44:93:62:f9 vf 7 MAC 82:e9:e7:e3:15:1a ./ip link set p4p1 vf 0 max_tx_rate 600 rate 300 ./ip link show p4p1 32: p4p1: mtu 1500 qdisc noop state DOWN mode DEFAULT qlen 1000 link/ether 00:0e:1e:08:b0:f brd ff:ff:ff:ff:ff:ff vf 0 MAC 3e:a0:ca:bd:ae:5, tx rate 600 (Mbps), max_tx_rate 600Mbps, min_tx_rate 200Mbps vf 1 MAC f6:c6:7c:3f:3d:6c vf 2 MAC 56:32:43:98:d7:71 vf 3 MAC d6:be:c3:b5:85:ff vf 4 MAC ee:a9:9a:1e:19:14 vf 5 MAC 4a:d0:4c:07:52:18 vf 6 MAC 3a:76:44:93:62:f9 vf 7 MAC 82:e9:e7:e3:15:1a Signed-off-by: Sucheta Chakraborty Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c | 3 +- drivers/net/ethernet/emulex/benet/be_main.c | 21 +++++---- drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 26 +++++++---- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 3 +- drivers/net/ethernet/intel/igb/igb_main.c | 20 ++++++--- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 13 ++++-- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h | 3 +- drivers/net/ethernet/mellanox/mlx4/cmd.c | 11 ++--- drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 1 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h | 2 +- .../ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 1 + .../net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c | 52 +++++++++++++++------- drivers/net/ethernet/sfc/siena_sriov.c | 3 +- include/linux/if_link.h | 3 +- include/linux/netdevice.h | 8 ++-- include/uapi/linux/if_link.h | 9 +++- net/core/rtnetlink.c | 38 +++++++++++++--- 20 files changed, 156 insertions(+), 67 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c index 81cc2d9831c2..8d0479d5be8e 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c @@ -2576,7 +2576,8 @@ int bnx2x_get_vf_config(struct net_device *dev, int vfidx, ivi->vf = vfidx; ivi->qos = 0; - ivi->tx_rate = 10000; /* always 10G. TBA take from link struct */ + ivi->max_tx_rate = 10000; /* always 10G. TBA take from link struct */ + ivi->min_tx_rate = 0; ivi->spoofchk = 1; /*always enabled */ if (vf->state == VF_ENABLED) { /* mac and vlan are in vlan_mac objects */ diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index dcc5e5c69743..4693d004a223 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -1302,7 +1302,8 @@ static int be_get_vf_config(struct net_device *netdev, int vf, return -EINVAL; vi->vf = vf; - vi->tx_rate = vf_cfg->tx_rate; + vi->max_tx_rate = vf_cfg->tx_rate; + vi->min_tx_rate = 0; vi->vlan = vf_cfg->vlan_tag & VLAN_VID_MASK; vi->qos = vf_cfg->vlan_tag >> VLAN_PRIO_SHIFT; memcpy(&vi->mac, vf_cfg->mac_addr, ETH_ALEN); @@ -1342,7 +1343,8 @@ static int be_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan, u8 qos) return status; } -static int be_set_vf_tx_rate(struct net_device *netdev, int vf, int rate) +static int be_set_vf_tx_rate(struct net_device *netdev, int vf, + int min_tx_rate, int max_tx_rate) { struct be_adapter *adapter = netdev_priv(netdev); int status = 0; @@ -1353,18 +1355,21 @@ static int be_set_vf_tx_rate(struct net_device *netdev, int vf, int rate) if (vf >= adapter->num_vfs) return -EINVAL; - if (rate < 100 || rate > 10000) { + if (min_tx_rate) + return -EINVAL; + + if (max_tx_rate < 100 || max_tx_rate > 10000) { dev_err(&adapter->pdev->dev, - "tx rate must be between 100 and 10000 Mbps\n"); + "max tx rate must be between 100 and 10000 Mbps\n"); return -EINVAL; } - status = be_cmd_config_qos(adapter, rate / 10, vf + 1); + status = be_cmd_config_qos(adapter, max_tx_rate / 10, vf + 1); if (status) dev_err(&adapter->pdev->dev, - "tx rate %d on VF %d failed\n", rate, vf); + "max tx rate %d on VF %d failed\n", max_tx_rate, vf); else - adapter->vf_cfg[vf].tx_rate = rate; + adapter->vf_cfg[vf].tx_rate = max_tx_rate; return status; } static int be_set_vf_link_state(struct net_device *netdev, int vf, @@ -4257,7 +4262,7 @@ static const struct net_device_ops be_netdev_ops = { .ndo_vlan_rx_kill_vid = be_vlan_rem_vid, .ndo_set_vf_mac = be_set_vf_mac, .ndo_set_vf_vlan = be_set_vf_vlan, - .ndo_set_vf_tx_rate = be_set_vf_tx_rate, + .ndo_set_vf_rate = be_set_vf_tx_rate, .ndo_get_vf_config = be_get_vf_config, .ndo_set_vf_link_state = be_set_vf_link_state, #ifdef CONFIG_NET_POLL_CONTROLLER diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index e0e5c6a867b1..96f7fabd8758 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -6724,7 +6724,7 @@ static const struct net_device_ops i40e_netdev_ops = { .ndo_set_features = i40e_set_features, .ndo_set_vf_mac = i40e_ndo_set_vf_mac, .ndo_set_vf_vlan = i40e_ndo_set_vf_port_vlan, - .ndo_set_vf_tx_rate = i40e_ndo_set_vf_bw, + .ndo_set_vf_rate = i40e_ndo_set_vf_bw, .ndo_get_vf_config = i40e_ndo_get_vf_config, .ndo_set_vf_link_state = i40e_ndo_set_vf_link_state, #ifdef CONFIG_I40E_VXLAN diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 4d219566a04d..8564b0939dc4 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -2205,7 +2205,8 @@ error_pvid: * * configure vf tx rate **/ -int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int tx_rate) +int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int min_tx_rate, + int max_tx_rate) { struct i40e_netdev_priv *np = netdev_priv(netdev); struct i40e_pf *pf = np->vsi->back; @@ -2221,6 +2222,12 @@ int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int tx_rate) goto error; } + if (min_tx_rate) { + dev_err(&pf->pdev->dev, "Invalid min tx rate (%d) (greater than 0) specified for vf %d.\n", + min_tx_rate, vf_id); + return -EINVAL; + } + vf = &(pf->vf[vf_id]); vsi = pf->vsi[vf->lan_vsi_index]; if (!test_bit(I40E_VF_STAT_INIT, &vf->vf_states)) { @@ -2243,23 +2250,23 @@ int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int tx_rate) break; } - if (tx_rate > speed) { - dev_err(&pf->pdev->dev, "Invalid tx rate %d specified for vf %d.", - tx_rate, vf->vf_id); + if (max_tx_rate > speed) { + dev_err(&pf->pdev->dev, "Invalid max tx rate %d specified for vf %d.", + max_tx_rate, vf->vf_id); ret = -EINVAL; goto error; } /* Tx rate credits are in values of 50Mbps, 0 is disabled*/ - ret = i40e_aq_config_vsi_bw_limit(&pf->hw, vsi->seid, tx_rate / 50, 0, - NULL); + ret = i40e_aq_config_vsi_bw_limit(&pf->hw, vsi->seid, max_tx_rate / 50, + 0, NULL); if (ret) { - dev_err(&pf->pdev->dev, "Unable to set tx rate, error code %d.\n", + dev_err(&pf->pdev->dev, "Unable to set max tx rate, error code %d.\n", ret); ret = -EIO; goto error; } - vf->tx_rate = tx_rate; + vf->tx_rate = max_tx_rate; error: return ret; } @@ -2301,7 +2308,8 @@ int i40e_ndo_get_vf_config(struct net_device *netdev, memcpy(&ivi->mac, vf->default_lan_addr.addr, ETH_ALEN); - ivi->tx_rate = vf->tx_rate; + ivi->max_tx_rate = vf->tx_rate; + ivi->min_tx_rate = 0; ivi->vlan = le16_to_cpu(vsi->info.pvid) & I40E_VLAN_MASK; ivi->qos = (le16_to_cpu(vsi->info.pvid) & I40E_PRIORITY_MASK) >> I40E_VLAN_PRIORITY_SHIFT; diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h index ba3d1f8414be..5a559be4ba2c 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h @@ -116,7 +116,8 @@ void i40e_vc_notify_vf_reset(struct i40e_vf *vf); int i40e_ndo_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac); int i40e_ndo_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos); -int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int tx_rate); +int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int min_tx_rate, + int max_tx_rate); int i40e_ndo_get_vf_config(struct net_device *netdev, int vf_id, struct ifla_vf_info *ivi); int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link); diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index bfcda8a455f4..1075b3f8c415 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -169,7 +169,7 @@ static void igb_restore_vf_multicasts(struct igb_adapter *adapter); static int igb_ndo_set_vf_mac(struct net_device *netdev, int vf, u8 *mac); static int igb_ndo_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan, u8 qos); -static int igb_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate); +static int igb_ndo_set_vf_bw(struct net_device *, int, int, int); static int igb_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting); static int igb_ndo_get_vf_config(struct net_device *netdev, int vf, @@ -2084,7 +2084,7 @@ static const struct net_device_ops igb_netdev_ops = { .ndo_vlan_rx_kill_vid = igb_vlan_rx_kill_vid, .ndo_set_vf_mac = igb_ndo_set_vf_mac, .ndo_set_vf_vlan = igb_ndo_set_vf_vlan, - .ndo_set_vf_tx_rate = igb_ndo_set_vf_bw, + .ndo_set_vf_rate = igb_ndo_set_vf_bw, .ndo_set_vf_spoofchk = igb_ndo_set_vf_spoofchk, .ndo_get_vf_config = igb_ndo_get_vf_config, #ifdef CONFIG_NET_POLL_CONTROLLER @@ -7879,7 +7879,8 @@ static void igb_check_vf_rate_limit(struct igb_adapter *adapter) } } -static int igb_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate) +static int igb_ndo_set_vf_bw(struct net_device *netdev, int vf, + int min_tx_rate, int max_tx_rate) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -7888,15 +7889,19 @@ static int igb_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate) if (hw->mac.type != e1000_82576) return -EOPNOTSUPP; + if (min_tx_rate) + return -EINVAL; + actual_link_speed = igb_link_mbps(adapter->link_speed); if ((vf >= adapter->vfs_allocated_count) || (!(rd32(E1000_STATUS) & E1000_STATUS_LU)) || - (tx_rate < 0) || (tx_rate > actual_link_speed)) + (max_tx_rate < 0) || + (max_tx_rate > actual_link_speed)) return -EINVAL; adapter->vf_rate_link_speed = actual_link_speed; - adapter->vf_data[vf].tx_rate = (u16)tx_rate; - igb_set_vf_rate_limit(hw, vf, tx_rate, actual_link_speed); + adapter->vf_data[vf].tx_rate = (u16)max_tx_rate; + igb_set_vf_rate_limit(hw, vf, max_tx_rate, actual_link_speed); return 0; } @@ -7936,7 +7941,8 @@ static int igb_ndo_get_vf_config(struct net_device *netdev, return -EINVAL; ivi->vf = vf; memcpy(&ivi->mac, adapter->vf_data[vf].vf_mac_addresses, ETH_ALEN); - ivi->tx_rate = adapter->vf_data[vf].tx_rate; + ivi->max_tx_rate = adapter->vf_data[vf].tx_rate; + ivi->min_tx_rate = 0; ivi->vlan = adapter->vf_data[vf].pf_vlan; ivi->qos = adapter->vf_data[vf].pf_qos; ivi->spoofchk = adapter->vf_data[vf].spoofchk_enabled; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 8089ea9f2fba..a5332389620a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -7926,7 +7926,7 @@ static const struct net_device_ops ixgbe_netdev_ops = { .ndo_do_ioctl = ixgbe_ioctl, .ndo_set_vf_mac = ixgbe_ndo_set_vf_mac, .ndo_set_vf_vlan = ixgbe_ndo_set_vf_vlan, - .ndo_set_vf_tx_rate = ixgbe_ndo_set_vf_bw, + .ndo_set_vf_rate = ixgbe_ndo_set_vf_bw, .ndo_set_vf_spoofchk = ixgbe_ndo_set_vf_spoofchk, .ndo_get_vf_config = ixgbe_ndo_get_vf_config, .ndo_get_stats64 = ixgbe_get_stats64, diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index a01417c06620..3248e208c9dc 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -1222,7 +1222,8 @@ void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter) } } -int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate) +int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate, + int max_tx_rate) { struct ixgbe_adapter *adapter = netdev_priv(netdev); int link_speed; @@ -1240,13 +1241,16 @@ int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate) if (link_speed != 10000) return -EINVAL; + if (min_tx_rate) + return -EINVAL; + /* rate limit cannot be less than 10Mbs or greater than link speed */ - if (tx_rate && ((tx_rate <= 10) || (tx_rate > link_speed))) + if (max_tx_rate && ((max_tx_rate <= 10) || (max_tx_rate > link_speed))) return -EINVAL; /* store values */ adapter->vf_rate_link_speed = link_speed; - adapter->vfinfo[vf].tx_rate = tx_rate; + adapter->vfinfo[vf].tx_rate = max_tx_rate; /* update hardware configuration */ ixgbe_set_vf_rate_limit(adapter, vf); @@ -1288,7 +1292,8 @@ int ixgbe_ndo_get_vf_config(struct net_device *netdev, return -EINVAL; ivi->vf = vf; memcpy(&ivi->mac, adapter->vfinfo[vf].vf_mac_addresses, ETH_ALEN); - ivi->tx_rate = adapter->vfinfo[vf].tx_rate; + ivi->max_tx_rate = adapter->vfinfo[vf].tx_rate; + ivi->min_tx_rate = 0; ivi->vlan = adapter->vfinfo[vf].pf_vlan; ivi->qos = adapter->vfinfo[vf].pf_qos; ivi->spoofchk = adapter->vfinfo[vf].spoofchk_enabled; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h index cea640147604..32c26d586c01 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h @@ -44,7 +44,8 @@ void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter); int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac); int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan, u8 qos); -int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int tx_rate); +int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate, + int max_tx_rate); int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting); int ixgbe_ndo_get_vf_config(struct net_device *netdev, int vf, struct ifla_vf_info *ivi); diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index 59c7fd406805..ca8e7cb5a8e4 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -2486,11 +2486,12 @@ int mlx4_get_vf_config(struct mlx4_dev *dev, int port, int vf, struct ifla_vf_in ivf->mac[4] = ((s_info->mac >> (1*8)) & 0xff); ivf->mac[5] = ((s_info->mac) & 0xff); - ivf->vlan = s_info->default_vlan; - ivf->qos = s_info->default_qos; - ivf->tx_rate = s_info->tx_rate; - ivf->spoofchk = s_info->spoofchk; - ivf->linkstate = s_info->link_state; + ivf->vlan = s_info->default_vlan; + ivf->qos = s_info->default_qos; + ivf->max_tx_rate = s_info->tx_rate; + ivf->min_tx_rate = 0; + ivf->spoofchk = s_info->spoofchk; + ivf->linkstate = s_info->link_state; return 0; } diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h index 6e7527e2b595..41abe6070466 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h @@ -1319,6 +1319,7 @@ struct qlcnic_eswitch { #define QL_STATUS_INVALID_PARAM -1 #define MAX_BW 100 /* % of link speed */ +#define MIN_BW 1 /* % of link speed */ #define MAX_VLAN_ID 4095 #define MIN_VLAN_ID 2 #define DEFAULT_MAC_LEARN 1 diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index f0a285359e66..f06ba90b4282 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -525,7 +525,7 @@ static const struct net_device_ops qlcnic_netdev_ops = { #endif #ifdef CONFIG_QLCNIC_SRIOV .ndo_set_vf_mac = qlcnic_sriov_set_vf_mac, - .ndo_set_vf_tx_rate = qlcnic_sriov_set_vf_tx_rate, + .ndo_set_vf_rate = qlcnic_sriov_set_vf_tx_rate, .ndo_get_vf_config = qlcnic_sriov_get_vf_config, .ndo_set_vf_vlan = qlcnic_sriov_set_vf_vlan, .ndo_set_vf_spoofchk = qlcnic_sriov_set_vf_spoofchk, diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h index 335b50f7bd3e..4677b2edccca 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h @@ -233,7 +233,7 @@ bool qlcnic_sriov_soft_flr_check(struct qlcnic_adapter *, void qlcnic_sriov_pf_reset(struct qlcnic_adapter *); int qlcnic_sriov_pf_reinit(struct qlcnic_adapter *); int qlcnic_sriov_set_vf_mac(struct net_device *, int, u8 *); -int qlcnic_sriov_set_vf_tx_rate(struct net_device *, int, int); +int qlcnic_sriov_set_vf_tx_rate(struct net_device *, int, int, int); int qlcnic_sriov_get_vf_config(struct net_device *, int , struct ifla_vf_info *); int qlcnic_sriov_set_vf_vlan(struct net_device *, int, u16, u8); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c index 498fa6350c8d..2bdd9deffb38 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c @@ -201,6 +201,7 @@ int qlcnic_sriov_init(struct qlcnic_adapter *adapter, int num_vfs) sriov->vf_info[i].vp = vp; vp->vlan_mode = QLC_GUEST_VLAN_MODE; vp->max_tx_bw = MAX_BW; + vp->min_tx_bw = MIN_BW; vp->spoofchk = false; random_ether_addr(vp->mac); dev_info(&adapter->pdev->dev, diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c index 6d2f72f114f2..a29538b86edf 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c @@ -1848,7 +1848,8 @@ int qlcnic_sriov_set_vf_mac(struct net_device *netdev, int vf, u8 *mac) return 0; } -int qlcnic_sriov_set_vf_tx_rate(struct net_device *netdev, int vf, int tx_rate) +int qlcnic_sriov_set_vf_tx_rate(struct net_device *netdev, int vf, + int min_tx_rate, int max_tx_rate) { struct qlcnic_adapter *adapter = netdev_priv(netdev); struct qlcnic_sriov *sriov = adapter->ahw->sriov; @@ -1863,35 +1864,52 @@ int qlcnic_sriov_set_vf_tx_rate(struct net_device *netdev, int vf, int tx_rate) if (vf >= sriov->num_vfs) return -EINVAL; - if (tx_rate >= 10000 || tx_rate < 100) { + vf_info = &sriov->vf_info[vf]; + vp = vf_info->vp; + vpid = vp->handle; + + if (!min_tx_rate) + min_tx_rate = QLC_VF_MIN_TX_RATE; + + if (max_tx_rate && + (max_tx_rate >= 10000 || max_tx_rate < min_tx_rate)) { netdev_err(netdev, - "Invalid Tx rate, allowed range is [%d - %d]", - QLC_VF_MIN_TX_RATE, QLC_VF_MAX_TX_RATE); + "Invalid max Tx rate, allowed range is [%d - %d]", + min_tx_rate, QLC_VF_MAX_TX_RATE); return -EINVAL; } - if (tx_rate == 0) - tx_rate = 10000; + if (!max_tx_rate) + max_tx_rate = 10000; - vf_info = &sriov->vf_info[vf]; - vp = vf_info->vp; - vpid = vp->handle; + if (min_tx_rate && + (min_tx_rate > max_tx_rate || min_tx_rate < QLC_VF_MIN_TX_RATE)) { + netdev_err(netdev, + "Invalid min Tx rate, allowed range is [%d - %d]", + QLC_VF_MIN_TX_RATE, max_tx_rate); + return -EINVAL; + } if (test_bit(QLC_BC_VF_STATE, &vf_info->state)) { if (qlcnic_sriov_get_vf_vport_info(adapter, &nic_info, vpid)) return -EIO; - nic_info.max_tx_bw = tx_rate / 100; + nic_info.max_tx_bw = max_tx_rate / 100; + nic_info.min_tx_bw = min_tx_rate / 100; nic_info.bit_offsets = BIT_0; if (qlcnic_sriov_pf_set_vport_info(adapter, &nic_info, vpid)) return -EIO; } - vp->max_tx_bw = tx_rate / 100; + vp->max_tx_bw = max_tx_rate / 100; + netdev_info(netdev, + "Setting Max Tx rate %d (Mbps), %d %% of PF bandwidth, for VF %d\n", + max_tx_rate, vp->max_tx_bw, vf); + vp->min_tx_bw = min_tx_rate / 100; netdev_info(netdev, - "Setting Tx rate %d (Mbps), %d %% of PF bandwidth, for VF %d\n", - tx_rate, vp->max_tx_bw, vf); + "Setting Min Tx rate %d (Mbps), %d %% of PF bandwidth, for VF %d\n", + min_tx_rate, vp->min_tx_bw, vf); return 0; } @@ -1990,9 +2008,13 @@ int qlcnic_sriov_get_vf_config(struct net_device *netdev, ivi->qos = vp->qos; ivi->spoofchk = vp->spoofchk; if (vp->max_tx_bw == MAX_BW) - ivi->tx_rate = 0; + ivi->max_tx_rate = 0; + else + ivi->max_tx_rate = vp->max_tx_bw * 100; + if (vp->min_tx_bw == MIN_BW) + ivi->min_tx_rate = 0; else - ivi->tx_rate = vp->max_tx_bw * 100; + ivi->min_tx_rate = vp->min_tx_bw * 100; ivi->vf = vf; return 0; diff --git a/drivers/net/ethernet/sfc/siena_sriov.c b/drivers/net/ethernet/sfc/siena_sriov.c index 9a9205e77896..43d2e64546ed 100644 --- a/drivers/net/ethernet/sfc/siena_sriov.c +++ b/drivers/net/ethernet/sfc/siena_sriov.c @@ -1633,7 +1633,8 @@ int efx_sriov_get_vf_config(struct net_device *net_dev, int vf_i, ivi->vf = vf_i; ether_addr_copy(ivi->mac, vf->addr.mac_addr); - ivi->tx_rate = 0; + ivi->max_tx_rate = 0; + ivi->min_tx_rate = 0; tci = ntohs(vf->addr.tci); ivi->vlan = tci & VLAN_VID_MASK; ivi->qos = (tci >> VLAN_PRIO_SHIFT) & 0x7; diff --git a/include/linux/if_link.h b/include/linux/if_link.h index a86784dec3d3..119130e9298b 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -10,8 +10,9 @@ struct ifla_vf_info { __u8 mac[32]; __u32 vlan; __u32 qos; - __u32 tx_rate; __u32 spoofchk; __u32 linkstate; + __u32 min_tx_rate; + __u32 max_tx_rate; }; #endif /* _LINUX_IF_LINK_H */ diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f4ad247fd324..9ec3a945caf2 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -850,7 +850,8 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev, * SR-IOV management functions. * int (*ndo_set_vf_mac)(struct net_device *dev, int vf, u8* mac); * int (*ndo_set_vf_vlan)(struct net_device *dev, int vf, u16 vlan, u8 qos); - * int (*ndo_set_vf_tx_rate)(struct net_device *dev, int vf, int rate); + * int (*ndo_set_vf_rate)(struct net_device *dev, int vf, int min_tx_rate, + * int max_tx_rate); * int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_config)(struct net_device *dev, * int vf, struct ifla_vf_info *ivf); @@ -1044,8 +1045,9 @@ struct net_device_ops { int queue, u8 *mac); int (*ndo_set_vf_vlan)(struct net_device *dev, int queue, u16 vlan, u8 qos); - int (*ndo_set_vf_tx_rate)(struct net_device *dev, - int vf, int rate); + int (*ndo_set_vf_rate)(struct net_device *dev, + int vf, int min_tx_rate, + int max_tx_rate); int (*ndo_set_vf_spoofchk)(struct net_device *dev, int vf, bool setting); int (*ndo_get_vf_config)(struct net_device *dev, diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 9a7f7ace6649..622e7910b8cc 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -399,9 +399,10 @@ enum { IFLA_VF_UNSPEC, IFLA_VF_MAC, /* Hardware queue specific attributes */ IFLA_VF_VLAN, - IFLA_VF_TX_RATE, /* TX Bandwidth Allocation */ + IFLA_VF_TX_RATE, /* Max TX Bandwidth Allocation */ IFLA_VF_SPOOFCHK, /* Spoof Checking on/off switch */ IFLA_VF_LINK_STATE, /* link state enable/disable/auto switch */ + IFLA_VF_RATE, /* Min and Max TX Bandwidth Allocation */ __IFLA_VF_MAX, }; @@ -423,6 +424,12 @@ struct ifla_vf_tx_rate { __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */ }; +struct ifla_vf_rate { + __u32 vf; + __u32 min_tx_rate; /* Min Bandwidth in Mbps */ + __u32 max_tx_rate; /* Max Bandwidth in Mbps */ +}; + struct ifla_vf_spoofchk { __u32 vf; __u32 setting; diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 9837bebf93ce..d6417464dc66 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -767,8 +767,8 @@ static inline int rtnl_vfinfo_size(const struct net_device *dev, size += num_vfs * (nla_total_size(sizeof(struct ifla_vf_mac)) + nla_total_size(sizeof(struct ifla_vf_vlan)) + - nla_total_size(sizeof(struct ifla_vf_tx_rate)) + - nla_total_size(sizeof(struct ifla_vf_spoofchk))); + nla_total_size(sizeof(struct ifla_vf_spoofchk)) + + nla_total_size(sizeof(struct ifla_vf_rate))); return size; } else return 0; @@ -1034,6 +1034,7 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev, struct ifla_vf_info ivi; struct ifla_vf_mac vf_mac; struct ifla_vf_vlan vf_vlan; + struct ifla_vf_rate vf_rate; struct ifla_vf_tx_rate vf_tx_rate; struct ifla_vf_spoofchk vf_spoofchk; struct ifla_vf_link_state vf_linkstate; @@ -1054,6 +1055,7 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev, break; vf_mac.vf = vf_vlan.vf = + vf_rate.vf = vf_tx_rate.vf = vf_spoofchk.vf = vf_linkstate.vf = ivi.vf; @@ -1061,7 +1063,9 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev, memcpy(vf_mac.mac, ivi.mac, sizeof(ivi.mac)); vf_vlan.vlan = ivi.vlan; vf_vlan.qos = ivi.qos; - vf_tx_rate.rate = ivi.tx_rate; + vf_tx_rate.rate = ivi.max_tx_rate; + vf_rate.min_tx_rate = ivi.min_tx_rate; + vf_rate.max_tx_rate = ivi.max_tx_rate; vf_spoofchk.setting = ivi.spoofchk; vf_linkstate.link_state = ivi.linkstate; vf = nla_nest_start(skb, IFLA_VF_INFO); @@ -1071,6 +1075,8 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, struct net_device *dev, } if (nla_put(skb, IFLA_VF_MAC, sizeof(vf_mac), &vf_mac) || nla_put(skb, IFLA_VF_VLAN, sizeof(vf_vlan), &vf_vlan) || + nla_put(skb, IFLA_VF_RATE, sizeof(vf_rate), + &vf_rate) || nla_put(skb, IFLA_VF_TX_RATE, sizeof(vf_tx_rate), &vf_tx_rate) || nla_put(skb, IFLA_VF_SPOOFCHK, sizeof(vf_spoofchk), @@ -1177,6 +1183,8 @@ static const struct nla_policy ifla_vf_policy[IFLA_VF_MAX+1] = { .len = sizeof(struct ifla_vf_tx_rate) }, [IFLA_VF_SPOOFCHK] = { .type = NLA_BINARY, .len = sizeof(struct ifla_vf_spoofchk) }, + [IFLA_VF_RATE] = { .type = NLA_BINARY, + .len = sizeof(struct ifla_vf_rate) }, }; static const struct nla_policy ifla_port_policy[IFLA_PORT_MAX+1] = { @@ -1336,11 +1344,29 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr *attr) } case IFLA_VF_TX_RATE: { struct ifla_vf_tx_rate *ivt; + struct ifla_vf_info ivf; ivt = nla_data(vf); err = -EOPNOTSUPP; - if (ops->ndo_set_vf_tx_rate) - err = ops->ndo_set_vf_tx_rate(dev, ivt->vf, - ivt->rate); + if (ops->ndo_get_vf_config) + err = ops->ndo_get_vf_config(dev, ivt->vf, + &ivf); + if (err) + break; + err = -EOPNOTSUPP; + if (ops->ndo_set_vf_rate) + err = ops->ndo_set_vf_rate(dev, ivt->vf, + ivf.min_tx_rate, + ivt->rate); + break; + } + case IFLA_VF_RATE: { + struct ifla_vf_rate *ivt; + ivt = nla_data(vf); + err = -EOPNOTSUPP; + if (ops->ndo_set_vf_rate) + err = ops->ndo_set_vf_rate(dev, ivt->vf, + ivt->min_tx_rate, + ivt->max_tx_rate); break; } case IFLA_VF_SPOOFCHK: { -- cgit v1.2.3-71-gd317 From 670e5b8eaf85704742bc3cb1df51fdd3ce08fc15 Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Wed, 28 May 2014 18:44:46 -0700 Subject: net: Add support for device specific address syncing This change provides a function to be used in order to break the ndo_set_rx_mode call into a set of address add and remove calls. The code is based on the implementation of dev_uc_sync/dev_mc_sync. Since they essentially do the same thing but with only one dev I simply named my functions __dev_uc_sync/__dev_mc_sync. I also implemented an unsync version of the functions as well to allow for cleanup on close. Signed-off-by: Alexander Duyck Signed-off-by: David S. Miller --- include/linux/netdevice.h | 73 ++++++++++++++++++++++++++++++++++++++++ net/core/dev_addr_lists.c | 85 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 158 insertions(+) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 2db1610bf109..774e5391eb8e 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3003,6 +3003,15 @@ int __hw_addr_sync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); void __hw_addr_unsync(struct netdev_hw_addr_list *to_list, struct netdev_hw_addr_list *from_list, int addr_len); +int __hw_addr_sync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*sync)(struct net_device *, const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)); +void __hw_addr_unsync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)); void __hw_addr_init(struct netdev_hw_addr_list *list); /* Functions used for device addresses handling */ @@ -3023,6 +3032,38 @@ void dev_uc_unsync(struct net_device *to, struct net_device *from); void dev_uc_flush(struct net_device *dev); void dev_uc_init(struct net_device *dev); +/** + * __dev_uc_sync - Synchonize device's unicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_uc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->uc, dev, sync, unsync); +} + +/** + * __dev_uc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_uc_sync(). + **/ +static inline void __dev_uc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->uc, dev, unsync); +} + /* Functions used for multicast addresses handling */ int dev_mc_add(struct net_device *dev, const unsigned char *addr); int dev_mc_add_global(struct net_device *dev, const unsigned char *addr); @@ -3035,6 +3076,38 @@ void dev_mc_unsync(struct net_device *to, struct net_device *from); void dev_mc_flush(struct net_device *dev); void dev_mc_init(struct net_device *dev); +/** + * __dev_mc_sync - Synchonize device's multicast list + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * Add newly added addresses to the interface, and release + * addresses that have been deleted. + **/ +static inline int __dev_mc_sync(struct net_device *dev, + int (*sync)(struct net_device *, + const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + return __hw_addr_sync_dev(&dev->mc, dev, sync, unsync); +} + +/** + * __dev_mc_unsync - Remove synchonized addresses from device + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by dev_mc_sync(). + **/ +static inline void __dev_mc_unsync(struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + __hw_addr_unsync_dev(&dev->mc, dev, unsync); +} + /* Functions used for secondary unicast and multicast support */ void dev_set_rx_mode(struct net_device *dev); void __dev_set_rx_mode(struct net_device *dev); diff --git a/net/core/dev_addr_lists.c b/net/core/dev_addr_lists.c index 329d5794e7dc..b6b230600b97 100644 --- a/net/core/dev_addr_lists.c +++ b/net/core/dev_addr_lists.c @@ -225,6 +225,91 @@ void __hw_addr_unsync(struct netdev_hw_addr_list *to_list, } EXPORT_SYMBOL(__hw_addr_unsync); +/** + * __hw_addr_sync_dev - Synchonize device's multicast list + * @list: address list to syncronize + * @dev: device to sync + * @sync: function to call if address should be added + * @unsync: function to call if address should be removed + * + * This funciton is intended to be called from the ndo_set_rx_mode + * function of devices that require explicit address add/remove + * notifications. The unsync function may be NULL in which case + * the addresses requiring removal will simply be removed without + * any notification to the device. + **/ +int __hw_addr_sync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*sync)(struct net_device *, const unsigned char *), + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + struct netdev_hw_addr *ha, *tmp; + int err; + + /* first go through and flush out any stale entries */ + list_for_each_entry_safe(ha, tmp, &list->list, list) { + if (!ha->sync_cnt || ha->refcount != 1) + continue; + + /* if unsync is defined and fails defer unsyncing address */ + if (unsync && unsync(dev, ha->addr)) + continue; + + ha->sync_cnt--; + __hw_addr_del_entry(list, ha, false, false); + } + + /* go through and sync new entries to the list */ + list_for_each_entry_safe(ha, tmp, &list->list, list) { + if (ha->sync_cnt) + continue; + + err = sync(dev, ha->addr); + if (err) + return err; + + ha->sync_cnt++; + ha->refcount++; + } + + return 0; +} +EXPORT_SYMBOL(__hw_addr_sync_dev); + +/** + * __hw_addr_unsync_dev - Remove synchonized addresses from device + * @list: address list to remove syncronized addresses from + * @dev: device to sync + * @unsync: function to call if address should be removed + * + * Remove all addresses that were added to the device by __hw_addr_sync_dev(). + * This function is intended to be called from the ndo_stop or ndo_open + * functions on devices that require explicit address add/remove + * notifications. If the unsync function pointer is NULL then this function + * can be used to just reset the sync_cnt for the addresses in the list. + **/ +void __hw_addr_unsync_dev(struct netdev_hw_addr_list *list, + struct net_device *dev, + int (*unsync)(struct net_device *, + const unsigned char *)) +{ + struct netdev_hw_addr *ha, *tmp; + + list_for_each_entry_safe(ha, tmp, &list->list, list) { + if (!ha->sync_cnt) + continue; + + /* if unsync is defined and fails defer unsyncing address */ + if (unsync && unsync(dev, ha->addr)) + continue; + + ha->sync_cnt--; + __hw_addr_del_entry(list, ha, false, false); + } +} +EXPORT_SYMBOL(__hw_addr_unsync_dev); + static void __hw_addr_flush(struct netdev_hw_addr_list *list) { struct netdev_hw_addr *ha, *tmp; -- cgit v1.2.3-71-gd317 From 4b28252cada3d0521ab59751f4240ecdfb9bba18 Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Sat, 14 Jun 2014 23:23:52 -0700 Subject: net: Fix GSO constants to match NETIF flags Joseph Gasparakis reported that VXLAN GSO offload stopped working with i40e device after recent UDP changes. The problem is that the SKB_GSO_* bits are out of sync with the corresponding NETIF flags. This patch fixes that. Also, we add BUILD_BUG_ONs in net_gso_ok for several GSO constants that were missing to avoid the problem in the future. Reported-by: Joseph Gasparakis Signed-off-by: Tom Herbert Signed-off-by: David S. Miller --- include/linux/netdev_features.h | 1 + include/linux/netdevice.h | 7 +++++++ include/linux/skbuff.h | 11 ++++++----- 3 files changed, 14 insertions(+), 5 deletions(-) (limited to 'include/linux/netdevice.h') diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index e5a589435e2b..d99800cbdcf3 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -117,6 +117,7 @@ enum { #define NETIF_F_GSO_IPIP __NETIF_F(GSO_IPIP) #define NETIF_F_GSO_SIT __NETIF_F(GSO_SIT) #define NETIF_F_GSO_UDP_TUNNEL __NETIF_F(GSO_UDP_TUNNEL) +#define NETIF_F_GSO_UDP_TUNNEL_CSUM __NETIF_F(GSO_UDP_TUNNEL_CSUM) #define NETIF_F_GSO_MPLS __NETIF_F(GSO_MPLS) #define NETIF_F_HW_VLAN_STAG_FILTER __NETIF_F(HW_VLAN_STAG_FILTER) #define NETIF_F_HW_VLAN_STAG_RX __NETIF_F(HW_VLAN_STAG_RX) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index abe3de1db932..66f9a04ec270 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -3305,6 +3305,13 @@ static inline bool net_gso_ok(netdev_features_t features, int gso_type) BUILD_BUG_ON(SKB_GSO_TCP_ECN != (NETIF_F_TSO_ECN >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_TCPV6 != (NETIF_F_TSO6 >> NETIF_F_GSO_SHIFT)); BUILD_BUG_ON(SKB_GSO_FCOE != (NETIF_F_FSO >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_GRE != (NETIF_F_GSO_GRE >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_GRE_CSUM != (NETIF_F_GSO_GRE_CSUM >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_IPIP != (NETIF_F_GSO_IPIP >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_SIT != (NETIF_F_GSO_SIT >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL != (NETIF_F_GSO_UDP_TUNNEL >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_UDP_TUNNEL_CSUM != (NETIF_F_GSO_UDP_TUNNEL_CSUM >> NETIF_F_GSO_SHIFT)); + BUILD_BUG_ON(SKB_GSO_MPLS != (NETIF_F_GSO_MPLS >> NETIF_F_GSO_SHIFT)); return (features & feature) == feature; } diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 5b5cd3189c98..e13ed90be7c2 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -338,17 +338,18 @@ enum { SKB_GSO_GRE = 1 << 6, - SKB_GSO_IPIP = 1 << 7, + SKB_GSO_GRE_CSUM = 1 << 7, - SKB_GSO_SIT = 1 << 8, + SKB_GSO_IPIP = 1 << 8, - SKB_GSO_UDP_TUNNEL = 1 << 9, + SKB_GSO_SIT = 1 << 9, - SKB_GSO_MPLS = 1 << 10, + SKB_GSO_UDP_TUNNEL = 1 << 10, SKB_GSO_UDP_TUNNEL_CSUM = 1 << 11, - SKB_GSO_GRE_CSUM = 1 << 12, + SKB_GSO_MPLS = 1 << 12, + }; #if BITS_PER_LONG > 32 -- cgit v1.2.3-71-gd317