[Linuxarm] [RFCv7 PATCH net-next 24/36] treewide: use netdev_feature_add helpers

Replace the '|' and '|=' operations of single feature bit by netdev_feature_add helpers.

Signed-off-by: Jian Shen shenjian15@huawei.com --- arch/um/drivers/vector_kern.c | 4 +- drivers/firewire/net.c | 2 +- drivers/infiniband/hw/hfi1/vnic_main.c | 4 +- drivers/infiniband/ulp/ipoib/ipoib_main.c | 6 +- drivers/infiniband/ulp/ipoib/ipoib_verbs.c | 2 +- drivers/misc/sgi-xp/xpnet.c | 2 +- drivers/net/bonding/bond_main.c | 8 +- drivers/net/can/dev/dev.c | 2 +- drivers/net/ethernet/3com/3c59x.c | 5 +- drivers/net/ethernet/adaptec/starfire.c | 11 +- drivers/net/ethernet/aeroflex/greth.c | 2 +- drivers/net/ethernet/alacritech/slicoss.c | 2 +- drivers/net/ethernet/alteon/acenic.c | 2 +- drivers/net/ethernet/altera/altera_tse_main.c | 5 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 14 +-- drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 9 +- drivers/net/ethernet/amd/xgbe/xgbe-main.c | 6 +- drivers/net/ethernet/apm/xgene-v2/main.c | 4 +- drivers/net/ethernet/apm/xgene-v2/main.h | 1 + .../net/ethernet/apm/xgene/xgene_enet_main.c | 4 +- .../ethernet/aquantia/atlantic/aq_macsec.c | 2 +- .../ethernet/aquantia/atlantic/aq_macsec.h | 1 + .../net/ethernet/aquantia/atlantic/aq_nic.c | 2 +- .../net/ethernet/atheros/atl1c/atl1c_main.c | 4 +- .../net/ethernet/atheros/atl1e/atl1e_main.c | 8 +- drivers/net/ethernet/atheros/atlx/atl1.c | 2 +- drivers/net/ethernet/atheros/atlx/atl2.c | 4 +- drivers/net/ethernet/atheros/atlx/atlx.c | 2 +- drivers/net/ethernet/broadcom/bnx2.c | 6 +- .../net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 6 +- .../net/ethernet/broadcom/bnx2x/bnx2x_main.c | 15 ++- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 12 +- drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c | 4 +- drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 3 +- drivers/net/ethernet/broadcom/tg3.c | 19 +-- drivers/net/ethernet/cadence/macb_main.c | 10 +- .../net/ethernet/cavium/liquidio/lio_main.c | 3 +- .../net/ethernet/cavium/thunder/nicvf_main.c | 4 +- drivers/net/ethernet/chelsio/cxgb/cxgb2.c | 10 +- .../net/ethernet/chelsio/cxgb3/cxgb3_main.c | 9 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 1 + .../net/ethernet/chelsio/cxgb4/cxgb4_fcoe.c | 8 +- .../net/ethernet/chelsio/cxgb4/cxgb4_main.c | 6 +- .../ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 4 +- drivers/net/ethernet/cisco/enic/enic_main.c | 14 +-- drivers/net/ethernet/cortina/gemini.c | 2 +- drivers/net/ethernet/davicom/dm9000.c | 4 +- drivers/net/ethernet/emulex/benet/be_main.c | 2 +- drivers/net/ethernet/engleder/tsnep_main.c | 2 +- drivers/net/ethernet/faraday/ftgmac100.c | 2 +- .../net/ethernet/freescale/dpaa/dpaa_eth.c | 4 +- .../net/ethernet/freescale/dpaa2/dpaa2-eth.c | 3 +- .../net/ethernet/freescale/enetc/enetc_pf.c | 6 +- .../net/ethernet/freescale/enetc/enetc_vf.c | 2 +- drivers/net/ethernet/freescale/fec_main.c | 2 +- .../ethernet/freescale/fs_enet/fs_enet-main.c | 2 +- drivers/net/ethernet/freescale/gianfar.c | 2 +- .../ethernet/fungible/funeth/funeth_ktls.c | 5 +- .../ethernet/fungible/funeth/funeth_main.c | 4 +- drivers/net/ethernet/google/gve/gve_adminq.c | 3 +- drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 5 +- .../net/ethernet/hisilicon/hns3/hns3_enet.c | 17 +-- .../net/ethernet/huawei/hinic/hinic_main.c | 12 +- drivers/net/ethernet/ibm/emac/core.c | 2 +- drivers/net/ethernet/ibm/ibmveth.c | 8 +- drivers/net/ethernet/ibm/ibmvnic.c | 13 +- drivers/net/ethernet/intel/e100.c | 7 +- drivers/net/ethernet/intel/e1000/e1000_main.c | 8 +- drivers/net/ethernet/intel/e1000e/netdev.c | 13 +- drivers/net/ethernet/intel/fm10k/fm10k.h | 1 + .../net/ethernet/intel/fm10k/fm10k_netdev.c | 4 +- drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 7 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 19 +-- drivers/net/ethernet/intel/iavf/iavf_main.c | 66 +++++++---- .../net/ethernet/intel/iavf/iavf_virtchnl.c | 2 +- drivers/net/ethernet/intel/ice/ice_main.c | 15 ++- drivers/net/ethernet/intel/ice/ice_repr.c | 2 +- drivers/net/ethernet/intel/igb/igb_main.c | 20 ++-- drivers/net/ethernet/intel/igbvf/netdev.c | 8 +- drivers/net/ethernet/intel/igc/igc_main.c | 16 +-- drivers/net/ethernet/intel/ixgb/ixgb_main.c | 8 +- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 1 + drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 18 +-- .../net/ethernet/intel/ixgbevf/ixgbevf_main.c | 6 +- drivers/net/ethernet/jme.c | 4 +- drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +- .../net/ethernet/marvell/mvpp2/mvpp2_main.c | 6 +- .../ethernet/marvell/octeon_ep/octep_main.c | 2 +- .../ethernet/marvell/octeontx2/nic/otx2_pf.c | 10 +- .../ethernet/marvell/octeontx2/nic/otx2_vf.c | 6 +- .../ethernet/marvell/prestera/prestera_main.c | 5 +- drivers/net/ethernet/marvell/skge.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 8 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 +- .../net/ethernet/mellanox/mlx4/en_netdev.c | 31 +++-- .../mellanox/mlx5/core/en_accel/ipsec.c | 16 +-- .../mellanox/mlx5/core/en_accel/ktls.c | 6 +- .../net/ethernet/mellanox/mlx5/core/en_main.c | 112 +++++++++--------- .../net/ethernet/mellanox/mlx5/core/en_rep.c | 20 ++-- drivers/net/ethernet/micrel/ksz884x.c | 2 +- .../net/ethernet/myricom/myri10ge/myri10ge.c | 8 +- drivers/net/ethernet/natsemi/ns83820.c | 7 +- .../net/ethernet/netronome/nfp/crypto/tls.c | 8 +- drivers/net/ethernet/netronome/nfp/nfp_net.h | 1 + .../ethernet/netronome/nfp/nfp_net_common.c | 32 ++--- .../net/ethernet/netronome/nfp/nfp_net_repr.c | 34 +++--- drivers/net/ethernet/ni/nixge.c | 2 +- drivers/net/ethernet/nvidia/forcedeth.c | 7 +- .../net/ethernet/pensando/ionic/ionic_lif.c | 37 +++--- .../ethernet/qlogic/netxen/netxen_nic_main.c | 12 +- drivers/net/ethernet/qlogic/qede/qede_main.c | 22 ++-- drivers/net/ethernet/qlogic/qla3xxx.c | 7 +- .../net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 5 +- .../net/ethernet/qlogic/qlcnic/qlcnic_main.c | 11 +- .../net/ethernet/qualcomm/rmnet/rmnet_vnd.c | 2 +- drivers/net/ethernet/realtek/8139cp.c | 6 +- drivers/net/ethernet/realtek/8139too.c | 4 +- drivers/net/ethernet/realtek/r8169_main.c | 14 +-- drivers/net/ethernet/renesas/ravb_main.c | 3 +- drivers/net/ethernet/renesas/sh_eth.c | 5 +- drivers/net/ethernet/rocker/rocker_main.c | 5 +- .../net/ethernet/samsung/sxgbe/sxgbe_main.c | 2 +- drivers/net/ethernet/sfc/ef10.c | 4 +- drivers/net/ethernet/sfc/ef100_nic.c | 3 +- drivers/net/ethernet/sfc/ef10_sriov.c | 3 +- drivers/net/ethernet/sfc/efx.c | 4 +- drivers/net/ethernet/sfc/falcon/efx.c | 6 +- drivers/net/ethernet/sfc/siena/efx.c | 4 +- drivers/net/ethernet/socionext/sni_ave.c | 9 +- .../net/ethernet/stmicro/stmmac/stmmac_main.c | 15 +-- drivers/net/ethernet/sun/cassini.c | 7 +- drivers/net/ethernet/sun/niu.c | 4 +- drivers/net/ethernet/sun/sungem.c | 2 +- drivers/net/ethernet/sun/sunhme.c | 12 +- .../net/ethernet/synopsys/dwc-xlgmac-common.c | 14 +-- drivers/net/ethernet/synopsys/dwc-xlgmac.h | 1 + drivers/net/ethernet/tehuti/tehuti.c | 2 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 4 +- drivers/net/ethernet/ti/cpsw.c | 9 +- drivers/net/ethernet/ti/netcp_core.c | 6 +- drivers/net/ethernet/toshiba/ps3_gelic_net.c | 10 +- drivers/net/ethernet/toshiba/spider_net.c | 10 +- drivers/net/ethernet/tundra/tsi108_eth.c | 2 +- drivers/net/ethernet/via/via-rhine.c | 5 +- .../net/ethernet/wangxun/txgbe/txgbe_main.c | 3 +- drivers/net/ethernet/wiznet/w5100.c | 3 +- drivers/net/ethernet/wiznet/w5300.c | 3 +- drivers/net/ethernet/xilinx/ll_temac_main.c | 4 +- .../net/ethernet/xilinx/xilinx_axienet_main.c | 6 +- drivers/net/fjes/fjes_main.c | 3 +- drivers/net/gtp.c | 2 +- drivers/net/hamradio/bpqether.c | 2 +- drivers/net/hyperv/netvsc_drv.c | 2 +- drivers/net/hyperv/rndis_filter.c | 16 +-- drivers/net/ipa/ipa_modem.c | 2 +- drivers/net/macsec.c | 7 +- drivers/net/macvlan.c | 2 +- drivers/net/net_failover.c | 4 +- drivers/net/netdevsim/netdev.c | 2 +- drivers/net/ntb_netdev.c | 2 +- drivers/net/ppp/ppp_generic.c | 3 +- drivers/net/rionet.c | 2 +- drivers/net/tap.c | 11 +- drivers/net/team/team.c | 10 +- drivers/net/thunderbolt.c | 2 +- drivers/net/tun.c | 12 +- drivers/net/usb/cdc_mbim.c | 5 +- drivers/net/usb/lan78xx.c | 10 +- drivers/net/usb/smsc75xx.c | 2 +- drivers/net/usb/smsc95xx.c | 8 +- drivers/net/veth.c | 9 +- drivers/net/virtio_net.c | 31 ++--- drivers/net/vmxnet3/vmxnet3_drv.c | 10 +- drivers/net/vmxnet3/vmxnet3_ethtool.c | 10 +- drivers/net/vrf.c | 6 +- drivers/net/wireguard/device.c | 2 +- drivers/net/wireless/ath/ath10k/mac.c | 2 +- drivers/net/wireless/ath/ath11k/mac.c | 2 +- drivers/net/wireless/ath/ath6kl/core.h | 1 + drivers/net/wireless/ath/ath6kl/main.c | 6 +- .../broadcom/brcm80211/brcmfmac/core.c | 3 +- .../net/wireless/intel/iwlwifi/dvm/mac80211.c | 4 +- .../net/wireless/intel/iwlwifi/mvm/mac80211.c | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 3 +- .../net/wireless/mediatek/mt76/mt7615/init.c | 2 +- .../net/wireless/mediatek/mt76/mt7915/init.c | 2 +- .../net/wireless/mediatek/mt76/mt7921/init.c | 2 +- drivers/net/wwan/t7xx/t7xx_netdev.c | 14 +-- drivers/net/xen-netback/interface.c | 2 +- drivers/s390/net/qeth_core_main.c | 23 ++-- drivers/s390/net/qeth_l2_main.c | 32 ++--- drivers/s390/net/qeth_l3_main.c | 12 +- drivers/staging/octeon/ethernet.c | 7 +- drivers/staging/qlge/qlge_main.c | 2 +- include/net/udp.h | 3 +- net/8021q/vlan.h | 2 +- net/8021q/vlan_dev.c | 8 +- net/core/dev.c | 26 ++-- net/core/sock.c | 7 +- net/dsa/slave.c | 13 +- net/ethtool/ioctl.c | 24 ++-- net/hsr/hsr_device.c | 6 +- net/ieee802154/6lowpan/core.c | 3 +- net/ieee802154/core.c | 9 +- net/ipv4/ip_tunnel.c | 3 +- net/ipv4/ip_vti.c | 3 +- net/ipv4/ipip.c | 2 +- net/ipv4/ipmr.c | 2 +- net/ipv4/tcp_offload.c | 2 +- net/ipv4/udp_offload.c | 4 +- net/ipv6/ip6_gre.c | 2 +- net/ipv6/ip6_tunnel.c | 4 +- net/ipv6/ip6mr.c | 3 +- net/ipv6/sit.c | 5 +- net/ipv6/udp_offload.c | 2 +- net/l2tp/l2tp_eth.c | 2 +- net/nsh/nsh.c | 3 +- net/openvswitch/datapath.c | 3 +- net/openvswitch/vport-internal_dev.c | 2 +- net/phonet/pep-gprs.c | 2 +- net/sctp/offload.c | 5 +- net/wireless/core.c | 9 +- net/xfrm/xfrm_interface.c | 2 +- 224 files changed, 902 insertions(+), 763 deletions(-)

diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index d797758850e1..9bd68d8dd410 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1629,8 +1629,8 @@ static void vector_eth_configure( });

netdev_active_features_zero(dev); - dev->features |= NETIF_F_SG; - dev->features |= NETIF_F_FRAGLIST; + netdev_active_feature_add(dev, NETIF_F_SG_BIT); + netdev_active_feature_add(dev, NETIF_F_FRAGLIST_BIT); dev->features = dev->hw_features; INIT_WORK(&vp->reset_tx, vector_reset_tx);

diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c index e73c8793599b..58a01d2cfed4 100644 --- a/drivers/firewire/net.c +++ b/drivers/firewire/net.c @@ -1376,7 +1376,7 @@ static void fwnet_init_dev(struct net_device *net) net->watchdog_timeo = 2 * HZ; net->flags = IFF_BROADCAST | IFF_MULTICAST; netdev_active_features_zero(net); - net->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(net, NETIF_F_HIGHDMA_BIT); net->addr_len = FWNET_ALEN; net->hard_header_len = FWNET_HLEN; net->type = ARPHRD_IEEE1394; diff --git a/drivers/infiniband/hw/hfi1/vnic_main.c b/drivers/infiniband/hw/hfi1/vnic_main.c index 52f805909ce3..634876741a7b 100644 --- a/drivers/infiniband/hw/hfi1/vnic_main.c +++ b/drivers/infiniband/hw/hfi1/vnic_main.c @@ -589,8 +589,8 @@ struct net_device *hfi1_vnic_alloc_rn(struct ib_device *device, rn->set_id = hfi1_vnic_set_vesw_id;

netdev_active_features_zero(netdev); - netdev->features |= NETIF_F_HIGHDMA; - netdev->features |= NETIF_F_SG; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_active_feature_add(netdev, NETIF_F_SG_BIT); netdev->hw_features = netdev->features; netdev->vlan_features = netdev->features; netdev->watchdog_timeo = msecs_to_jiffies(HFI_TX_TIMEOUT_MS); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index b69b918b2c39..fe18d7819d3c 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -1855,11 +1855,11 @@ static void ipoib_set_dev_features(struct ipoib_dev_priv *priv) priv->kernel_caps = priv->ca->attrs.kernel_cap_flags;

if (priv->hca_caps & IB_DEVICE_UD_IP_CSUM) { - priv->dev->hw_features |= NETIF_F_IP_CSUM; - priv->dev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(priv->dev, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(priv->dev, NETIF_F_RXCSUM_BIT);

if (priv->kernel_caps & IBK_UD_TSO) - priv->dev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(priv->dev, NETIF_F_TSO_BIT);

priv->dev->features |= priv->dev->hw_features; } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 368e5d77416d..cd9ac35ac65a 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -234,7 +234,7 @@ int ipoib_transport_dev_init(struct net_device *dev, struct ib_device *ca) priv->rx_wr.sg_list = priv->rx_sge;

if (init_attr.cap.max_send_sge > 1) - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_SG_BIT);

priv->max_send_sge = init_attr.cap.max_send_sge;

diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c index 8547652c7b59..46bfc19d5020 100644 --- a/drivers/misc/sgi-xp/xpnet.c +++ b/drivers/misc/sgi-xp/xpnet.c @@ -570,7 +570,7 @@ xpnet_init(void) * packet will be dropped. */ netdev_active_features_zero(xpnet_device); - xpnet_device->features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(xpnet_device, NETIF_F_HW_CSUM_BIT);

result = register_netdev(xpnet_device); if (result != 0) { diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index edbeaac3f678..f117f63e2879 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -5753,7 +5753,7 @@ void bond_setup(struct net_device *bond_dev) #endif /* CONFIG_XFRM_OFFLOAD */

/* don't acquire bond device's netif_tx_lock when transmitting */ - bond_dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(bond_dev, NETIF_F_LLTX_BIT);

/* By default, we declare the bond to be fully * VLAN hardware accelerated capable. Special @@ -5763,11 +5763,11 @@ void bond_setup(struct net_device *bond_dev) */

/* Don't allow bond devices to change network namespaces. */ - bond_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(bond_dev, NETIF_F_NETNS_LOCAL_BIT);

bond_dev->hw_features = BOND_VLAN_FEATURES; - bond_dev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; - bond_dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(bond_dev, NETIF_F_HW_VLAN_CTAG_RX_BIT); + netdev_hw_feature_add(bond_dev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

bond_dev->hw_features |= NETIF_F_GSO_ENCAP_ALL; bond_dev->features |= bond_dev->hw_features; diff --git a/drivers/net/can/dev/dev.c b/drivers/net/can/dev/dev.c index 4243e65b2c68..6752b381f72d 100644 --- a/drivers/net/can/dev/dev.c +++ b/drivers/net/can/dev/dev.c @@ -223,7 +223,7 @@ void can_setup(struct net_device *dev) /* New-style flags. */ dev->flags = IFF_NOARP; netdev_active_features_zero(dev); - dev->features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(dev, NETIF_F_HW_CSUM_BIT); }

/* Allocate and setup space for the CAN network device */ diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c index 900435ea2c10..d816cb6f22ab 100644 --- a/drivers/net/ethernet/3com/3c59x.c +++ b/drivers/net/ethernet/3com/3c59x.c @@ -82,6 +82,7 @@ static int vortex_debug = 1; #include <linux/mii.h> #include <linux/init.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/skbuff.h> #include <linux/ethtool.h> @@ -1448,8 +1449,8 @@ static int vortex_probe1(struct device *gendev, void __iomem *ioaddr, int irq, if (card_idx < MAX_UNITS && ((hw_checksums[card_idx] == -1 && (vp->drv_flags & HAS_HWCKSM)) || hw_checksums[card_idx] == 1)) { - dev->features |= NETIF_F_IP_CSUM; - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_IP_CSUM_BIT); + netdev_active_feature_add(dev, NETIF_F_SG_BIT); } } else dev->netdev_ops = &vortex_netdev_ops; diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index f19be1f78848..51e51e4d5e7a 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -33,6 +33,7 @@ #include <linux/kernel.h> #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/init.h> #include <linux/delay.h> @@ -685,17 +686,17 @@ static int starfire_init_one(struct pci_dev *pdev, #ifdef ZEROCOPY /* Starfire can do TCP/UDP checksumming */ if (enable_hw_cksum) { - dev->features |= NETIF_F_IP_CSUM; - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_IP_CSUM_BIT); + netdev_active_feature_add(dev, NETIF_F_SG_BIT); } #endif /* ZEROCOPY */

#ifdef VLAN_SUPPORT - dev->features |= NETIF_F_HW_VLAN_CTAG_RX; - dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(dev, NETIF_F_HW_VLAN_CTAG_RX_BIT); + netdev_active_feature_add(dev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); #endif /* VLAN_RX_KILL_VID */ #ifdef ADDR_64BITS - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); #endif /* ADDR_64BITS */

/* Serial EEPROM reads are hidden by the hardware. */ diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c index 8a2c87778e96..ee4165257dfe 100644 --- a/drivers/net/ethernet/aeroflex/greth.c +++ b/drivers/net/ethernet/aeroflex/greth.c @@ -1491,7 +1491,7 @@ static int greth_of_probe(struct platform_device *ofdev) netdev_hw_features_zero(dev); netdev_hw_features_set_array(dev, &greth_hw_feature_set); dev->features = dev->hw_features; - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); greth_netdev_ops.ndo_start_xmit = greth_start_xmit_gbit; }

diff --git a/drivers/net/ethernet/alacritech/slicoss.c b/drivers/net/ethernet/alacritech/slicoss.c index a52e3bc855e4..a8989c1146bb 100644 --- a/drivers/net/ethernet/alacritech/slicoss.c +++ b/drivers/net/ethernet/alacritech/slicoss.c @@ -1780,7 +1780,7 @@ static int slic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) dev->irq = pdev->irq; dev->netdev_ops = &slic_netdev_ops; netdev_hw_features_zero(dev); - dev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT); dev->features |= dev->hw_features;

dev->ethtool_ops = &slic_ethtool_ops; diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c index 4a16e176248c..bd306d707dbf 100644 --- a/drivers/net/ethernet/alteon/acenic.c +++ b/drivers/net/ethernet/alteon/acenic.c @@ -595,7 +595,7 @@ static int acenic_probe_one(struct pci_dev *pdev, } ap->name = dev->name;

- dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

pci_set_drvdata(pdev, dev);

diff --git a/drivers/net/ethernet/altera/altera_tse_main.c b/drivers/net/ethernet/altera/altera_tse_main.c index 6dea777c8b98..64f9ee8581ce 100644 --- a/drivers/net/ethernet/altera/altera_tse_main.c +++ b/drivers/net/ethernet/altera/altera_tse_main.c @@ -28,6 +28,7 @@ #include <linux/module.h> #include <linux/mii.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/of_device.h> #include <linux/of_mdio.h> #include <linux/of_net.h> @@ -1558,13 +1559,13 @@ static int altera_tse_probe(struct platform_device *pdev) */ ndev->hw_features &= ~NETIF_F_SG; ndev->features |= ndev->hw_features; - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT);

/* VLAN offloading of tagging, stripping and filtering is not * supported by hardware, but driver will accommodate the * extra 4-byte VLAN tag for processing by upper layers */ - ndev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

/* setup NAPI interface */ netif_napi_add(ndev, &priv->napi, tse_poll, NAPI_POLL_WEIGHT); diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c index f77a930367ce..202b10c77408 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.c +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c @@ -4024,28 +4024,28 @@ static void ena_set_dev_offloads(struct ena_com_dev_get_features_ctx *feat, /* Set offload features */ if (feat->offload.tx & ENA_ADMIN_FEATURE_OFFLOAD_DESC_TX_L4_IPV4_CSUM_PART_MASK) - dev_features |= NETIF_F_IP_CSUM; + netdev_feature_add(NETIF_F_IP_CSUM_BIT, &dev_features);

if (feat->offload.tx & ENA_ADMIN_FEATURE_OFFLOAD_DESC_TX_L4_IPV6_CSUM_PART_MASK) - dev_features |= NETIF_F_IPV6_CSUM; + netdev_feature_add(NETIF_F_IPV6_CSUM_BIT, &dev_features);

if (feat->offload.tx & ENA_ADMIN_FEATURE_OFFLOAD_DESC_TSO_IPV4_MASK) - dev_features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &dev_features);

if (feat->offload.tx & ENA_ADMIN_FEATURE_OFFLOAD_DESC_TSO_IPV6_MASK) - dev_features |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, &dev_features);

if (feat->offload.tx & ENA_ADMIN_FEATURE_OFFLOAD_DESC_TSO_ECN_MASK) - dev_features |= NETIF_F_TSO_ECN; + netdev_feature_add(NETIF_F_TSO_ECN_BIT, &dev_features);

if (feat->offload.rx_supported & ENA_ADMIN_FEATURE_OFFLOAD_DESC_RX_L4_IPV4_CSUM_MASK) - dev_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &dev_features);

if (feat->offload.rx_supported & ENA_ADMIN_FEATURE_OFFLOAD_DESC_RX_L4_IPV6_CSUM_MASK) - dev_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &dev_features);

netdev->features = dev_features; netdev_active_features_set_array(netdev, &ena_feature_set); diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c index eb0b205b49af..4ee601db53cd 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c @@ -2185,8 +2185,8 @@ static netdev_features_t xgbe_fix_features(struct net_device *netdev, netdev_features_t vxlan_base;

netdev_features_zero(&vxlan_base); - vxlan_base |= NETIF_F_GSO_UDP_TUNNEL; - vxlan_base |= NETIF_F_RX_UDP_TUNNEL_PORT; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_BIT, &vxlan_base); + netdev_feature_add(NETIF_F_RX_UDP_TUNNEL_PORT_BIT, &vxlan_base);

if (!pdata->hw_feat.vxn) return features; @@ -2196,7 +2196,7 @@ static netdev_features_t xgbe_fix_features(struct net_device *netdev, !(features & NETIF_F_GSO_UDP_TUNNEL)) { netdev_notice(netdev, "forcing tx udp tunnel support\n"); - features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_BIT, &features); }

/* Can't do one without doing the other */ @@ -2210,7 +2210,8 @@ static netdev_features_t xgbe_fix_features(struct net_device *netdev, if (!(features & NETIF_F_GSO_UDP_TUNNEL_CSUM)) { netdev_notice(netdev, "forcing tx udp tunnel checksumming on\n"); - features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT, + &features); } } else { if (features & NETIF_F_GSO_UDP_TUNNEL_CSUM) { diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c index f08f983cc13a..e6a050b6bdee 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c @@ -375,15 +375,15 @@ int xgbe_config_netdev(struct xgbe_prv_data *pdata) netdev_hw_features_set_array(netdev, &xgbe_hw_feature_set);

if (pdata->hw_feat.rss) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT);

if (pdata->hw_feat.vxn) { netdev_hw_enc_features_zero(netdev); netdev_hw_enc_features_set_array(netdev, &xgbe_hw_enc_feature_set);

- netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

netdev->udp_tunnel_nic_info = xgbe_get_udp_tunnel_info(); } diff --git a/drivers/net/ethernet/apm/xgene-v2/main.c b/drivers/net/ethernet/apm/xgene-v2/main.c index 739110c9f836..ceabdad21e17 100644 --- a/drivers/net/ethernet/apm/xgene-v2/main.c +++ b/drivers/net/ethernet/apm/xgene-v2/main.c @@ -648,8 +648,8 @@ static int xge_probe(struct platform_device *pdev) platform_set_drvdata(pdev, pdata); ndev->netdev_ops = &xgene_ndev_ops;

- ndev->features |= NETIF_F_GSO; - ndev->features |= NETIF_F_GRO; + netdev_active_feature_add(ndev, NETIF_F_GSO_BIT); + netdev_active_feature_add(ndev, NETIF_F_GRO_BIT);

ret = xge_get_resources(pdata); if (ret) diff --git a/drivers/net/ethernet/apm/xgene-v2/main.h b/drivers/net/ethernet/apm/xgene-v2/main.h index b3985a7be59d..e53e72719716 100644 --- a/drivers/net/ethernet/apm/xgene-v2/main.h +++ b/drivers/net/ethernet/apm/xgene-v2/main.h @@ -17,6 +17,7 @@ #include <linux/irq.h> #include <linux/io.h> #include <linux/module.h> +#include <linux/netdev_features_helper.h> #include <linux/of_platform.h> #include <linux/of_net.h> #include <linux/of_mdio.h> diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c index 65bba455a69f..78c86e6be7a0 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c @@ -2069,8 +2069,8 @@ static int xgene_enet_probe(struct platform_device *pdev) spin_lock_init(&pdata->mac_lock);

if (pdata->phy_mode == PHY_INTERFACE_MODE_XGMII) { - ndev->features |= NETIF_F_TSO; - ndev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(ndev, NETIF_F_TSO_BIT); + netdev_active_feature_add(ndev, NETIF_F_RXCSUM_BIT); spin_lock_init(&pdata->mss_lock); } ndev->hw_features = ndev->features; diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_macsec.c b/drivers/net/ethernet/aquantia/atlantic/aq_macsec.c index 02058fe79f52..f77b090c9fc2 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_macsec.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_macsec.c @@ -1490,7 +1490,7 @@ int aq_macsec_init(struct aq_nic_s *nic) if (!nic->macsec_cfg) return -ENOMEM;

- nic->ndev->features |= NETIF_F_HW_MACSEC; + netdev_active_feature_add(nic->ndev, NETIF_F_HW_MACSEC_BIT); nic->ndev->macsec_ops = &aq_macsec_ops;

return 0; diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_macsec.h b/drivers/net/ethernet/aquantia/atlantic/aq_macsec.h index a47e2710487e..ffedc6850e1a 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_macsec.h +++ b/drivers/net/ethernet/aquantia/atlantic/aq_macsec.h @@ -7,6 +7,7 @@ #define AQ_MACSEC_H

#include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #if IS_ENABLED(CONFIG_MACSEC)

#include "net/macsec.h" diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c index e2fe6f2507d3..5d6eaefb8391 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c @@ -387,7 +387,7 @@ void aq_nic_ndev_init(struct aq_nic_s *self) self->ndev->features = *aq_hw_caps->hw_features; netdev_vlan_features_set_array(self->ndev, &aq_nic_vlan_feature_set); netdev_gso_partial_features_zero(self->ndev); - self->ndev->gso_partial_features |= NETIF_F_GSO_UDP_L4; + netdev_gso_partial_feature_add(self->ndev, NETIF_F_GSO_UDP_L4_BIT); self->ndev->priv_flags = aq_hw_caps->hw_priv_flags; self->ndev->priv_flags |= IFF_LIVE_ADDR_CHANGE;

diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index a9c7b29aadf8..01ab8bec3d4d 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -515,7 +515,7 @@ static netdev_features_t atl1c_fix_features(struct net_device *netdev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -2639,7 +2639,7 @@ static int atl1c_init_netdev(struct net_device *netdev, struct pci_dev *pdev) netdev_hw_features_zero(netdev); netdev_hw_features_set_array(netdev, &atl1c_hw_feature_set); netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT);

return 0; } diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c index d615afd95091..1e275e1006b3 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c @@ -390,7 +390,7 @@ static netdev_features_t atl1e_fix_features(struct net_device *netdev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -2278,10 +2278,10 @@ static int atl1e_init_netdev(struct net_device *netdev, struct pci_dev *pdev) netdev_hw_features_zero(netdev); netdev_hw_features_set_array(netdev, &atl1e_hw_feature_set); netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); /* not enabled by default */ - netdev->hw_features |= NETIF_F_RXALL; - netdev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXFCS_BIT); return 0; }

diff --git a/drivers/net/ethernet/atheros/atlx/atl1.c b/drivers/net/ethernet/atheros/atlx/atl1.c index c46d3e7ae89f..92ea741cc16c 100644 --- a/drivers/net/ethernet/atheros/atlx/atl1.c +++ b/drivers/net/ethernet/atheros/atlx/atl1.c @@ -3007,7 +3007,7 @@ static int atl1_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(netdev, &atl1_hw_feature_set);

/* is this valid? see atl1_setup_mac_ctrl() */ - netdev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(netdev, NETIF_F_RXCSUM_BIT);

/* MTU range: 42 - 10218 */ netdev->min_mtu = ETH_ZLEN - (ETH_HLEN + VLAN_HLEN); diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c index 15df55325aae..e47f6325cfba 100644 --- a/drivers/net/ethernet/atheros/atlx/atl2.c +++ b/drivers/net/ethernet/atheros/atlx/atl2.c @@ -380,7 +380,7 @@ static netdev_features_t atl2_fix_features(struct net_device *netdev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -1391,7 +1391,7 @@ static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_sw_init;

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); netdev->features |= netdev_ctag_vlan_offload_features;

/* Init PHY as early as possible due to power saving issue */ diff --git a/drivers/net/ethernet/atheros/atlx/atlx.c b/drivers/net/ethernet/atheros/atlx/atlx.c index e8cfbf4ff1b5..199b190ae23a 100644 --- a/drivers/net/ethernet/atheros/atlx/atlx.c +++ b/drivers/net/ethernet/atheros/atlx/atlx.c @@ -245,7 +245,7 @@ static netdev_features_t atlx_fix_features(struct net_device *netdev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c index bd548249c2f2..a47dd8ae6e8d 100644 --- a/drivers/net/ethernet/broadcom/bnx2.c +++ b/drivers/net/ethernet/broadcom/bnx2.c @@ -8217,7 +8217,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)

/* Configure DMA attributes. */ if (dma_set_mask(&pdev->dev, dma_mask) == 0) { - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); rc = dma_set_coherent_mask(&pdev->dev, persist_dma_mask); if (rc) { dev_err(&pdev->dev, @@ -8597,8 +8597,8 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(dev, &bnx2_hw_feature_set);

if (BNX2_CHIP(bp) == BNX2_CHIP_5709) { - dev->hw_features |= NETIF_F_IPV6_CSUM; - dev->hw_features |= NETIF_F_TSO6; + netdev_hw_feature_add(dev, NETIF_F_IPV6_CSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_TSO6_BIT); }

dev->vlan_features = dev->hw_features; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index e68d77d9ae50..a1f3f6552101 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -4913,13 +4913,15 @@ netdev_features_t bnx2x_fix_features(struct net_device *dev, if (!(features & NETIF_F_RXCSUM) && !bp->disable_tpa) { features &= ~NETIF_F_RXCSUM; if (dev->features & NETIF_F_RXCSUM) - features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, + &features); }

if (changed & NETIF_F_LOOPBACK) { features &= ~NETIF_F_LOOPBACK; if (dev->features & NETIF_F_LOOPBACK) - features |= NETIF_F_LOOPBACK; + netdev_feature_add(NETIF_F_LOOPBACK_BIT, + &features); } }

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 1986fde63919..fe618561b712 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -13271,20 +13271,21 @@ static int bnx2x_init_dev(struct bnx2x *bp, struct pci_dev *pdev, if (chip_is_e1x) bp->accept_any_vlan = true; else - dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); } /* For VF we'll know whether to enable VLAN filtering after * getting a response to CHANNEL_TLV_ACQUIRE from PF. */

dev->features |= dev->hw_features; - dev->features |= NETIF_F_HW_VLAN_CTAG_RX; - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HW_VLAN_CTAG_RX_BIT); + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); if (dev->features & NETIF_F_LRO) dev->features &= ~NETIF_F_GRO_HW;

/* Add Loopback capability to the device */ - dev->hw_features |= NETIF_F_LOOPBACK; + netdev_hw_feature_add(dev, NETIF_F_LOOPBACK_BIT);

#ifdef BCM_DCBNL dev->dcbnl_ops = &bnx2x_dcbnl_ops; @@ -13999,8 +14000,10 @@ static int bnx2x_init_one(struct pci_dev *pdev, #ifdef CONFIG_BNX2X_SRIOV /* VF with OLD Hypervisor or old PF do not support filtering */ if (bp->acquire_resp.pfdev_info.pf_cap & PFVF_CAP_VLAN_FILTER) { - dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; - dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_active_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); } #endif } diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 150630a2b207..a45a5c5684ca 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -12266,10 +12266,10 @@ static void bnxt_set_dflt_rfs(struct bnxt *bp) dev->features &= ~NETIF_F_NTUPLE; bp->flags &= ~BNXT_FLAG_RFS; if (bnxt_rfs_supported(bp)) { - dev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(dev, NETIF_F_NTUPLE_BIT); if (bnxt_rfs_capable(bp)) { bp->flags |= BNXT_FLAG_RFS; - dev->features |= NETIF_F_NTUPLE; + netdev_active_feature_add(dev, NETIF_F_NTUPLE_BIT); } } } @@ -13637,7 +13637,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(dev, &bnxt_hw_feature_set);

if (BNXT_SUPPORTS_TPA(bp)) - dev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(dev, NETIF_F_LRO_BIT);

netdev_hw_enc_features_zero(dev); netdev_hw_enc_features_set_array(dev, &bnxt_hw_enc_feature_set); @@ -13646,15 +13646,15 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_gso_partial_features_zero(dev); netdev_gso_partial_features_set_array(dev, &bnxt_gso_partial_feature_set); dev->vlan_features = dev->hw_features; - dev->vlan_features |= NETIF_F_HIGHDMA; + netdev_vlan_feature_add(dev, NETIF_F_HIGHDMA_BIT); if (bp->fw_cap & BNXT_FW_CAP_VLAN_RX_STRIP) dev->hw_features |= BNXT_HW_FEATURE_VLAN_ALL_RX; if (bp->fw_cap & BNXT_FW_CAP_VLAN_TX_INSERT) dev->hw_features |= BNXT_HW_FEATURE_VLAN_ALL_TX; if (BNXT_SUPPORTS_TPA(bp)) - dev->hw_features |= NETIF_F_GRO_HW; + netdev_hw_feature_add(dev, NETIF_F_GRO_HW_BIT); dev->features |= dev->hw_features; - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); if (dev->features & NETIF_F_GRO_HW) dev->features &= ~NETIF_F_LRO; dev->priv_flags |= IFF_UNICAST_FLT; diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c index d8afcf8d6b30..3c1a46ed3979 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c @@ -2052,8 +2052,8 @@ int bnxt_init_tc(struct bnxt *bp) goto destroy_decap_table;

tc_info->enabled = true; - bp->dev->hw_features |= NETIF_F_HW_TC; - bp->dev->features |= NETIF_F_HW_TC; + netdev_hw_feature_add(bp->dev, NETIF_F_HW_TC_BIT); + netdev_active_feature_add(bp->dev, NETIF_F_HW_TC_BIT); bp->tc_info = tc_info;

/* init indirect block notifications */ diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c index f53387ed0167..9dd199dffb59 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c @@ -10,6 +10,7 @@ #include <linux/errno.h> #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/if_vlan.h> #include <linux/bpf.h> @@ -425,7 +426,7 @@ static int bnxt_xdp_set(struct bnxt *bp, struct bpf_prog *prog) bnxt_get_max_rings(bp, &rx, &tx, true); if (rx > 1) { bp->flags &= ~BNXT_FLAG_NO_AGG_RINGS; - bp->dev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(bp->dev, NETIF_F_LRO_BIT); } } bp->tx_nr_rings_xdp = tx_xdp; diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index f4a455f8743b..ad927bc15d12 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -36,6 +36,7 @@ #include <linux/ioport.h> #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/skbuff.h> #include <linux/ethtool.h> @@ -17700,7 +17701,7 @@ static int tg3_init_one(struct pci_dev *pdev, if (dma_mask > DMA_BIT_MASK(32)) { err = dma_set_mask(&pdev->dev, dma_mask); if (!err) { - features |= NETIF_F_HIGHDMA; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &features); err = dma_set_coherent_mask(&pdev->dev, persist_dma_mask); if (err < 0) { @@ -17725,12 +17726,12 @@ static int tg3_init_one(struct pci_dev *pdev, * to hardware bugs. */ if (tg3_chip_rev_id(tp) != CHIPREV_ID_5700_B0) { - features |= NETIF_F_SG; - features |= NETIF_F_IP_CSUM; - features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_SG_BIT, &features); + netdev_feature_add(NETIF_F_IP_CSUM_BIT, &features); + netdev_feature_add(NETIF_F_RXCSUM_BIT, &features);

if (tg3_flag(tp, 5755_PLUS)) - features |= NETIF_F_IPV6_CSUM; + netdev_feature_add(NETIF_F_IPV6_CSUM_BIT, &features); }

/* TSO is on by default on chips that support hardware TSO. @@ -17741,17 +17742,17 @@ static int tg3_init_one(struct pci_dev *pdev, tg3_flag(tp, HW_TSO_2) || tg3_flag(tp, HW_TSO_3)) && (features & NETIF_F_IP_CSUM)) - features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &features); if (tg3_flag(tp, HW_TSO_2) || tg3_flag(tp, HW_TSO_3)) { if (features & NETIF_F_IPV6_CSUM) - features |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, &features); if (tg3_flag(tp, HW_TSO_3) || tg3_asic_rev(tp) == ASIC_REV_5761 || (tg3_asic_rev(tp) == ASIC_REV_5784 && tg3_chip_rev(tp) != CHIPREV_5784_AX) || tg3_asic_rev(tp) == ASIC_REV_5785 || tg3_asic_rev(tp) == ASIC_REV_57780) - features |= NETIF_F_TSO_ECN; + netdev_feature_add(NETIF_F_TSO_ECN_BIT, &features); }

dev->features |= features; @@ -17766,7 +17767,7 @@ static int tg3_init_one(struct pci_dev *pdev, if (tg3_asic_rev(tp) != ASIC_REV_5780 && !tg3_flag(tp, CPMU_PRESENT)) /* Add the loopback capability */ - features |= NETIF_F_LOOPBACK; + netdev_feature_add(NETIF_F_LOOPBACK_BIT, &features);

dev->hw_features |= features; dev->priv_flags |= IFF_UNICAST_FLT; diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 1f84d3bc42c9..22553f3d69d6 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4053,16 +4053,16 @@ static int macb_init(struct platform_device *pdev)

/* Set features */ netdev_hw_features_zero(dev); - dev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT);

/* Check LSO capability */ if (GEM_BFEXT(PBUF_LSO, gem_readl(bp, DCFG6))) - dev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(dev, NETIF_F_TSO_BIT);

/* Checksum offload is only available on gem with packet buffer */ if (macb_is_gem(bp) && !(bp->caps & MACB_CAPS_FIFO_MODE)) { - dev->hw_features |= NETIF_F_HW_CSUM; - dev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(dev, NETIF_F_HW_CSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT); } if (bp->caps & MACB_CAPS_SG_DISABLED) dev->hw_features &= ~NETIF_F_SG; @@ -4084,7 +4084,7 @@ static int macb_init(struct platform_device *pdev) reg = GEM_BFINS(ETHTCMP, (uint16_t)ETH_P_IP, reg); gem_writel_n(bp, ETHT, SCRT2_ETHT, reg); /* Filtering is supported in hw but don't enable it in kernel now */ - dev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(dev, NETIF_F_NTUPLE_BIT); /* init Rx flow definitions */ bp->rx_fs_list.count = 0; spin_lock_init(&bp->rx_fs_lock); diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c index 3271b8e9b392..fafd248977ed 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_main.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c @@ -3595,7 +3595,8 @@ static int setup_nic_devices(struct octeon_device *octeon_dev)

netdev->udp_tunnel_nic_info = &liquidio_udp_tunnels;

- lio->dev_capability |= NETIF_F_GSO_UDP_TUNNEL; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_BIT, + &lio->dev_capability);

netdev->vlan_features = lio->dev_capability; /* Add any unchangeable hw features */ diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c index c6923ecabb63..e806eb803dd5 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c @@ -2223,10 +2223,10 @@ static int nicvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_zero(netdev); netdev_hw_features_set_array(netdev, &nicvf_hw_feature_set);

- netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT);

netdev->features |= netdev->hw_features; - netdev->hw_features |= NETIF_F_LOOPBACK; + netdev_hw_feature_add(netdev, NETIF_F_LOOPBACK_BIT);

netdev_vlan_features_zero(netdev); netdev_hw_features_set_array(netdev, &nicvf_vlan_feature_set); diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c index eabb2a782d12..3174489477bc 100644 --- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c +++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c @@ -871,7 +871,7 @@ static netdev_features_t t1_fix_features(struct net_device *dev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -1049,12 +1049,14 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)

if (vlan_tso_capable(adapter)) { netdev->features |= netdev_ctag_vlan_offload_features; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_RX_BIT);

/* T204: disable TSO */ if (!(is_T2(adapter)) || bi->port_number != 4) { - netdev->hw_features |= NETIF_F_TSO; - netdev->features |= NETIF_F_TSO; + netdev_hw_feature_add(netdev, NETIF_F_TSO_BIT); + netdev_active_feature_add(netdev, + NETIF_F_TSO_BIT); } }

diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c index 7bbec0a182c3..35daa61d3c4f 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c +++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c @@ -2242,7 +2242,8 @@ static int cxgb_siocdevprivate(struct net_device *dev,

if (t.lro >= 0) { if (t.lro) - dev->wanted_features |= NETIF_F_GRO; + netdev_wanted_feature_add(dev, + NETIF_F_GRO_BIT); else dev->wanted_features &= ~NETIF_F_GRO; netdev_update_features(dev); @@ -2594,7 +2595,7 @@ static netdev_features_t cxgb_fix_features(struct net_device *dev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -3321,13 +3322,13 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_zero(netdev); netdev_hw_features_set_array(netdev, &cxgb_hw_feature_set); netdev->features |= netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); netdev_features_zero(&vlan_feat); netdev_features_set_array(&cxgb_vlan_feature_set, &vlan_feat); vlan_feat &= netdev->features; netdev->vlan_features |= vlan_feat;

- netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->netdev_ops = &cxgb_netdev_ops; netdev->ethtool_ops = &cxgb_ethtool_ops; diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 5657ac8cfca0..1eb84a126153 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -43,6 +43,7 @@ #include <linux/interrupt.h> #include <linux/list.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/pci.h> #include <linux/spinlock.h> #include <linux/timer.h> diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_fcoe.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_fcoe.c index 33b2c0c45509..a885f8d96e2f 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_fcoe.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_fcoe.c @@ -79,10 +79,10 @@ int cxgb_fcoe_enable(struct net_device *netdev)

dev_info(adap->pdev_dev, "Enabling FCoE offload features\n");

- netdev->features |= NETIF_F_FCOE_CRC; - netdev->vlan_features |= NETIF_F_FCOE_CRC; - netdev->features |= NETIF_F_FCOE_MTU; - netdev->vlan_features |= NETIF_F_FCOE_MTU; + netdev_active_feature_add(netdev, NETIF_F_FCOE_CRC_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_FCOE_CRC_BIT); + netdev_active_feature_add(netdev, NETIF_F_FCOE_MTU_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_FCOE_MTU_BIT);

netdev_features_change(netdev);

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 4df2af4c2e05..e5f29203a496 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -6867,7 +6867,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->vlan_features = netdev->features & vlan_features; #if IS_ENABLED(CONFIG_CHELSIO_TLS_DEVICE) if (pi->adapter->params.crypto & FW_CAPS_CONFIG_TLS_HW) { - netdev->hw_features |= NETIF_F_HW_TLS_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); netdev->tlsdev_ops = &cxgb4_ktls_ops; /* initialize the refcount */ refcount_set(&pi->adapter->chcr_ktls.ktls_refcount, 0); @@ -6875,8 +6875,8 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) #endif /* CONFIG_CHELSIO_TLS_DEVICE */ #if IS_ENABLED(CONFIG_CHELSIO_IPSEC_INLINE) if (pi->adapter->params.crypto & FW_CAPS_CONFIG_IPSEC_INLINE) { - netdev->hw_enc_features |= NETIF_F_HW_ESP; - netdev->features |= NETIF_F_HW_ESP; + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_ESP_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_ESP_BIT); netdev->xfrmdev_ops = &cxgb4_xfrmdev_ops; } #endif /* CONFIG_CHELSIO_IPSEC_INLINE */ diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c index 0d1d361fc246..a96a45e8e805 100644 --- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c @@ -1182,7 +1182,7 @@ static netdev_features_t cxgb4vf_fix_features(struct net_device *dev, * enable/disable make sure tx flag is always in same state as rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -3093,7 +3093,7 @@ static int cxgb4vf_pci_probe(struct pci_dev *pdev, netdev->hw_features = tso_features; netdev_hw_features_set_array(netdev, &cxgb4vf_hw_feature_set); netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); vlan_features = tso_features; netdev_features_set_array(&cxgb4vf_vlan_feature_set, &vlan_features); diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c index 4f851d446716..77379e284cb9 100644 --- a/drivers/net/ethernet/cisco/enic/enic_main.c +++ b/drivers/net/ethernet/cisco/enic/enic_main.c @@ -2902,17 +2902,17 @@ static int enic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) dev_info(dev, "loopback tag=0x%04x\n", enic->loop_tag); } if (ENIC_SETTING(enic, TXCSUM)) { - netdev->hw_features |= NETIF_F_SG; - netdev->hw_features |= NETIF_F_HW_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_CSUM_BIT); } if (ENIC_SETTING(enic, TSO)) { netdev->hw_features |= netdev_general_tso_features; - netdev->hw_features |= NETIF_F_TSO_ECN; + netdev_hw_feature_add(netdev, NETIF_F_TSO_ECN_BIT); } if (ENIC_SETTING(enic, RSS)) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT); if (ENIC_SETTING(enic, RXCSUM)) - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT); if (ENIC_SETTING(enic, VXLAN)) { u64 patch_level; u64 a1 = 0; @@ -2956,11 +2956,11 @@ static int enic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->vlan_features |= netdev->features;

#ifdef CONFIG_RFS_ACCEL - netdev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT); #endif

if (using_dac) - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->priv_flags |= IFF_UNICAST_FLT;

diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c index dcadafd7cdaa..09e2dc3bd280 100644 --- a/drivers/net/ethernet/cortina/gemini.c +++ b/drivers/net/ethernet/cortina/gemini.c @@ -2472,7 +2472,7 @@ static int gemini_ethernet_port_probe(struct platform_device *pdev)

netdev->hw_features = GMAC_OFFLOAD_FEATURES; netdev->features |= GMAC_OFFLOAD_FEATURES; - netdev->features |= NETIF_F_GRO; + netdev_active_feature_add(netdev, NETIF_F_GRO_BIT); /* We can handle jumbo frames up to 10236 bytes so, let's accept * payloads of 10236 bytes minus VLAN and ethernet header */ diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index fec097064e52..c90d8be25be5 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -1646,8 +1646,8 @@ dm9000_probe(struct platform_device *pdev) /* dm9000a/b are capable of hardware checksum offload */ if (db->type == TYPE_DM9000A || db->type == TYPE_DM9000B) { netdev_hw_features_zero(ndev); - ndev->hw_features |= NETIF_F_RXCSUM; - ndev->hw_features |= NETIF_F_IP_CSUM; + netdev_hw_feature_add(ndev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(ndev, NETIF_F_IP_CSUM_BIT); ndev->features |= ndev->hw_features; }

diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index fefacd5530e2..0a29313e167a 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -5216,7 +5216,7 @@ static void be_netdev_init(struct net_device *netdev)

netdev_hw_features_set_array(netdev, &be_hw_feature_set); if ((be_if_cap_flags(adapter) & BE_IF_FLAGS_RSS)) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT);

netdev->features |= netdev->hw_features; netdev_active_features_set_array(netdev, &be_feature_set); diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c index 8e58b36a826d..66de80f58025 100644 --- a/drivers/net/ethernet/engleder/tsnep_main.c +++ b/drivers/net/ethernet/engleder/tsnep_main.c @@ -1226,7 +1226,7 @@ static int tsnep_probe(struct platform_device *pdev) netdev->netdev_ops = &tsnep_netdev_ops; netdev->ethtool_ops = &tsnep_ethtool_ops; netdev_active_features_zero(netdev); - netdev->features |= NETIF_F_SG; + netdev_active_feature_add(netdev, NETIF_F_SG_BIT); netdev->hw_features = netdev->features;

/* carrier off reporting is important to ethtool even BEFORE open */ diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c index 3cdc5d827f14..c286e0039851 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.c +++ b/drivers/net/ethernet/faraday/ftgmac100.c @@ -1943,7 +1943,7 @@ static int ftgmac100_probe(struct platform_device *pdev) netdev_hw_features_set_array(netdev, &ftgmac100_hw_feature_set);

if (priv->use_ncsi) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

/* AST2400 doesn't have working HW checksum generation */ if (np && (of_device_is_compatible(np, "aspeed,ast2400-mac"))) diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 545e2b1afad7..c0cd9b14ef72 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c @@ -237,8 +237,8 @@ static int dpaa_netdev_init(struct net_device *net_dev, /* The kernels enables GSO automatically, if we declare NETIF_F_SG. * For conformity, we'll still declare GSO explicitly. */ - net_dev->features |= NETIF_F_GSO; - net_dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(net_dev, NETIF_F_GSO_BIT); + netdev_active_feature_add(net_dev, NETIF_F_RXCSUM_BIT);

net_dev->priv_flags |= IFF_LIVE_ADDR_CHANGE; /* we do not want shared skbs on TX */ diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index 8248e10717b9..40c24fa45506 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -4405,7 +4405,8 @@ static int dpaa2_eth_netdev_init(struct net_device *net_dev) net_dev->hw_features = net_dev->features;

if (priv->dpni_attrs.vlan_filter_entries) - net_dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(net_dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

return 0; } diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c index b8daac778c64..897932f08672 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c @@ -795,14 +795,14 @@ static void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev, netdev_vlan_features_set_array(ndev, &enetc_vlan_feature_set);

if (si->num_rss) - ndev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(ndev, NETIF_F_RXHASH_BIT);

ndev->priv_flags |= IFF_UNICAST_FLT;

if (si->hw_features & ENETC_SI_F_PSFP && !enetc_psfp_enable(priv)) { priv->active_offloads |= ENETC_F_QCI; - ndev->features |= NETIF_F_HW_TC; - ndev->hw_features |= NETIF_F_HW_TC; + netdev_active_feature_add(ndev, NETIF_F_HW_TC_BIT); + netdev_hw_feature_add(ndev, NETIF_F_HW_TC_BIT); }

/* pick up primary MAC address from SI */ diff --git a/drivers/net/ethernet/freescale/enetc/enetc_vf.c b/drivers/net/ethernet/freescale/enetc/enetc_vf.c index a4eab1e1e590..cf1eb325c640 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_vf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_vf.c @@ -152,7 +152,7 @@ static void enetc_vf_netdev_setup(struct enetc_si *si, struct net_device *ndev, netdev_vlan_features_set_array(ndev, &enetc_vf_vlan_feature_set);

if (si->num_rss) - ndev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(ndev, NETIF_F_RXHASH_BIT);

/* pick up primary MAC address from SI */ enetc_load_primary_mac_addr(&si->hw, ndev); diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 49850ee91d4e..c656c9744305 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -3571,7 +3571,7 @@ static int fec_enet_init(struct net_device *ndev)

if (fep->quirks & FEC_QUIRK_HAS_VLAN) /* enable hw VLAN support */ - ndev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

if (fep->quirks & FEC_QUIRK_HAS_CSUM) { netif_set_tso_max_segs(ndev, FEC_MAX_TSO_SEGS); diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index b3dae17e067e..f87512990c93 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -1027,7 +1027,7 @@ static int fs_enet_probe(struct platform_device *ofdev)

netif_carrier_off(ndev);

- ndev->features |= NETIF_F_SG; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT);

ret = register_netdev(ndev); if (ret) diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index dcf30e6dd012..26861683f699 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -3258,7 +3258,7 @@ static int gfar_probe(struct platform_device *ofdev)

if (priv->device_flags & FSL_GIANFAR_DEV_HAS_VLAN) { dev->hw_features |= netdev_ctag_vlan_offload_features; - dev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(dev, NETIF_F_HW_VLAN_CTAG_RX_BIT); }

dev->priv_flags |= IFF_LIVE_ADDR_CHANGE; diff --git a/drivers/net/ethernet/fungible/funeth/funeth_ktls.c b/drivers/net/ethernet/fungible/funeth/funeth_ktls.c index f871def70d70..4d572a86ac86 100644 --- a/drivers/net/ethernet/fungible/funeth/funeth_ktls.c +++ b/drivers/net/ethernet/fungible/funeth/funeth_ktls.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)

+#include <linux/netdev_features_helper.h> #include "funeth.h" #include "funeth_ktls.h"

@@ -140,8 +141,8 @@ int fun_ktls_init(struct net_device *netdev)

fp->ktls_id = netdev->dev_port; netdev->tlsdev_ops = &fun_ktls_ops; - netdev->hw_features |= NETIF_F_HW_TLS_TX; - netdev->features |= NETIF_F_HW_TLS_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); return 0; }

diff --git a/drivers/net/ethernet/fungible/funeth/funeth_main.c b/drivers/net/ethernet/fungible/funeth/funeth_main.c index 4bfc6dab65f4..fd981e357f2f 100644 --- a/drivers/net/ethernet/fungible/funeth/funeth_main.c +++ b/drivers/net/ethernet/fungible/funeth/funeth_main.c @@ -1789,14 +1789,14 @@ static int fun_create_netdev(struct fun_ethdev *ed, unsigned int portid)

netdev_hw_features_set_array(netdev, &fun_hw_feature_set); if (fp->port_caps & FUN_PORT_CAP_OFFLOADS) { - netdev->hw_features |= NETIF_F_HW_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_HW_CSUM_BIT); netdev->hw_features |= tso_flags; } if (fp->port_caps & FUN_PORT_CAP_ENCAP_OFFLOADS) netdev->hw_features |= gso_encap_flags;

netdev->features |= netdev->hw_features; - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); netdev->vlan_features = netdev->features & vlan_feat; netdev->mpls_features = netdev->vlan_features; netdev->hw_enc_features = netdev->hw_features; diff --git a/drivers/net/ethernet/google/gve/gve_adminq.c b/drivers/net/ethernet/google/gve/gve_adminq.c index f7621ab672b9..b8de076f079d 100644 --- a/drivers/net/ethernet/google/gve/gve_adminq.c +++ b/drivers/net/ethernet/google/gve/gve_adminq.c @@ -5,6 +5,7 @@ */

#include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/pci.h> #include "gve.h" #include "gve_adminq.h" @@ -765,7 +766,7 @@ int gve_adminq_describe_device(struct gve_priv *priv) err = gve_set_desc_cnt(priv, descriptor); } else { /* DQO supports LRO. */ - priv->dev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(priv->dev, NETIF_F_LRO_BIT); err = gve_set_desc_cnt_dqo(priv, descriptor, dev_op_dqo_rda); } if (err) diff --git a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c index 69579d94f4d5..bf79258b4904 100644 --- a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c +++ b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c @@ -6,6 +6,7 @@ #include <linux/module.h> #include <linux/interrupt.h> #include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/platform_device.h> #include <linux/of_device.h> #include <linux/of_net.h> @@ -1234,10 +1235,10 @@ static int hix5hd2_dev_probe(struct platform_device *pdev) SET_NETDEV_DEV(ndev, dev);

if (HAS_CAP_TSO(priv->hw_cap)) - ndev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(ndev, NETIF_F_SG_BIT);

ndev->features |= ndev->hw_features; - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT); ndev->vlan_features |= ndev->features;

ret = hix5hd2_init_hw_desc_queue(priv); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index c59026807723..e67a30738a2d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -3288,30 +3288,31 @@ static void hns3_set_default_feature(struct net_device *netdev)

netdev->priv_flags |= IFF_UNICAST_FLT;

- netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT);

netdev_active_features_set_array(netdev, &hns3_default_feature_set);

if (ae_dev->dev_version >= HNAE3_DEVICE_VERSION_V2) { - netdev->features |= NETIF_F_GRO_HW; + netdev_active_feature_add(netdev, NETIF_F_GRO_HW_BIT);

if (!(h->flags & HNAE3_SUPPORT_VF)) - netdev->features |= NETIF_F_NTUPLE; + netdev_active_feature_add(netdev, NETIF_F_NTUPLE_BIT); }

if (test_bit(HNAE3_DEV_SUPPORT_UDP_GSO_B, ae_dev->caps)) - netdev->features |= NETIF_F_GSO_UDP_L4; + netdev_active_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT);

if (test_bit(HNAE3_DEV_SUPPORT_HW_TX_CSUM_B, ae_dev->caps)) - netdev->features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(netdev, NETIF_F_HW_CSUM_BIT); else netdev->features |= netdev_ip_csum_features;

if (test_bit(HNAE3_DEV_SUPPORT_UDP_TUNNEL_CSUM_B, ae_dev->caps)) - netdev->features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_active_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

if (test_bit(HNAE3_DEV_SUPPORT_FD_FORWARD_TC_B, ae_dev->caps)) - netdev->features |= NETIF_F_HW_TC; + netdev_active_feature_add(netdev, NETIF_F_HW_TC_BIT);

netdev->hw_features |= netdev->features; if (!test_bit(HNAE3_DEV_SUPPORT_VLAN_FLTR_MDF_B, ae_dev->caps)) @@ -3324,7 +3325,7 @@ static void hns3_set_default_feature(struct net_device *netdev) netdev->vlan_features |= features;

netdev->hw_enc_features |= netdev->vlan_features; - netdev->hw_enc_features |= NETIF_F_TSO_MANGLEID; + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); }

static int hns3_alloc_buffer(struct hns3_enet_ring *ring, diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c index 93d4b019a4d1..4e49e2c4b409 100644 --- a/drivers/net/ethernet/huawei/hinic/hinic_main.c +++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c @@ -949,7 +949,7 @@ static void netdev_features_init(struct net_device *netdev) netdev->vlan_features = netdev->hw_features;

netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

netdev_hw_enc_features_zero(netdev); netdev_hw_enc_features_set_array(netdev, &hinic_hw_enc_feature_set); @@ -1083,7 +1083,7 @@ static int set_features(struct hinic_dev *nic_dev, HINIC_TSO_ENABLE : HINIC_TSO_DISABLE); if (ret) { err = ret; - failed_features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &failed_features); } }

@@ -1091,7 +1091,8 @@ static int set_features(struct hinic_dev *nic_dev, ret = hinic_set_rx_csum_offload(nic_dev, csum_en); if (ret) { err = ret; - failed_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, + &failed_features); } }

@@ -1102,7 +1103,7 @@ static int set_features(struct hinic_dev *nic_dev, HINIC_LRO_MAX_WQE_NUM_DEFAULT); if (ret) { err = ret; - failed_features |= NETIF_F_LRO; + netdev_feature_add(NETIF_F_LRO_BIT, &failed_features); } }

@@ -1112,7 +1113,8 @@ static int set_features(struct hinic_dev *nic_dev, NETIF_F_HW_VLAN_CTAG_RX)); if (ret) { err = ret; - failed_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, + &failed_features); } }

diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c index 17b5e0806aa6..5e8d43e04b53 100644 --- a/drivers/net/ethernet/ibm/emac/core.c +++ b/drivers/net/ethernet/ibm/emac/core.c @@ -3178,7 +3178,7 @@ static int emac_probe(struct platform_device *ofdev) netdev_hw_features_zero(ndev); netdev_hw_features_set_array(ndev, &emac_hw_feature_set); ndev->features |= ndev->hw_features; - ndev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(ndev, NETIF_F_RXCSUM_BIT); } ndev->watchdog_timeo = 5 * HZ; if (emac_phy_supports_gige(dev->phy_mode)) { diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index c59bbbcd094e..9d5b99ce60c2 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -1685,7 +1685,7 @@ static int ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id) netdev->ethtool_ops = &netdev_ethtool_ops; SET_NETDEV_DEV(netdev, &dev->dev); netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); if (vio_get_attribute(dev, "ibm,illan-options", NULL) != NULL) netdev_hw_features_set_array(netdev, &ibmveth_hw_feature_set);

@@ -1699,14 +1699,14 @@ static int ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id) netdev->hw_features |= netdev_general_tso_features; netdev->features |= netdev->hw_features; } else { - netdev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(netdev, NETIF_F_TSO_BIT); }

adapter->is_active_trunk = false; if (ret == H_SUCCESS && (ret_attr & IBMVETH_ILLAN_ACTIVE_TRUNK)) { adapter->is_active_trunk = true; - netdev->hw_features |= NETIF_F_FRAGLIST; - netdev->features |= NETIF_F_FRAGLIST; + netdev_hw_feature_add(netdev, NETIF_F_FRAGLIST_BIT); + netdev_active_feature_add(netdev, NETIF_F_FRAGLIST_BIT); }

netdev->min_mtu = IBMVETH_MIN_MTU; diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 0ceecd372b7e..5b757634973d 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -4879,18 +4879,18 @@ static void send_control_ip_offload(struct ibmvnic_adapter *adapter) netdev_hw_features_set_array(adapter->netdev, &ibmvnic_hw_feature_set);

if (buf->tcp_ipv4_chksum || buf->udp_ipv4_chksum) - adapter->netdev->hw_features |= NETIF_F_IP_CSUM; + netdev_hw_feature_add(adapter->netdev, NETIF_F_IP_CSUM_BIT);

if (buf->tcp_ipv6_chksum || buf->udp_ipv6_chksum) - adapter->netdev->hw_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(adapter->netdev, NETIF_F_IPV6_CSUM_BIT);

if ((adapter->netdev->features & netdev_ip_csum_features)) - adapter->netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(adapter->netdev, NETIF_F_RXCSUM_BIT);

if (buf->large_tx_ipv4) - adapter->netdev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(adapter->netdev, NETIF_F_TSO_BIT); if (buf->large_tx_ipv6) - adapter->netdev->hw_features |= NETIF_F_TSO6; + netdev_hw_feature_add(adapter->netdev, NETIF_F_TSO6_BIT);

if (adapter->state == VNIC_PROBING) { adapter->netdev->features |= adapter->netdev->hw_features; @@ -5409,7 +5409,8 @@ static void handle_query_cap_rsp(union ibmvnic_crq *crq, adapter->vlan_header_insertion = be64_to_cpu(crq->query_capability.number); if (adapter->vlan_header_insertion) - netdev->features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_active_feature_add(netdev, + NETIF_F_HW_VLAN_STAG_TX_BIT); netdev_dbg(netdev, "vlan_header_insertion = %lld\n", adapter->vlan_header_insertion); break; diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index 2809f6c0f69a..960411b8d77c 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -138,6 +138,7 @@ #include <linux/dma-mapping.h> #include <linux/dmapool.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/mii.h> #include <linux/if_vlan.h> @@ -2837,9 +2838,9 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (!(netdev = alloc_etherdev(sizeof(struct nic)))) return -ENOMEM;

- netdev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(netdev, NETIF_F_RXFCS_BIT); netdev->priv_flags |= IFF_SUPP_NOFCS; - netdev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT);

netdev->netdev_ops = &e100_netdev_ops; netdev->ethtool_ops = &e100_ethtool_ops; @@ -2896,7 +2897,7 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent)

/* D100 MAC doesn't allow rx of vlan packets with normal MTU */ if (nic->mac < mac_82558_D101_A4) - netdev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(netdev, NETIF_F_VLAN_CHALLENGED_BIT);

/* locks must be initialized before calling hw_reset */ spin_lock_init(&nic->cb_lock); diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c index 9564fdef837d..ea3a958a8945 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_main.c +++ b/drivers/net/ethernet/intel/e1000/e1000_main.c @@ -794,7 +794,7 @@ static netdev_features_t e1000_fix_features(struct net_device *netdev, * enable/disable make sure Tx flag is always in same state as Rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -1059,7 +1059,7 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent)

if ((hw->mac_type >= e1000_82544) && (hw->mac_type != e1000_82547)) - netdev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(netdev, NETIF_F_TSO_BIT);

netdev->priv_flags |= IFF_SUPP_NOFCS;

@@ -1067,8 +1067,8 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(netdev, &e1000_hw_rx_feature_set);

if (pci_using_dac) { - netdev->features |= NETIF_F_HIGHDMA; - netdev->vlan_features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HIGHDMA_BIT); }

netdev_vlan_features_set_array(netdev, &e1000_vlan_feature_set); diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 7ef3e3e56dfa..439fb2110c55 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -7302,7 +7302,7 @@ static netdev_features_t e1000_fix_features(struct net_device *netdev, * enable/disable make sure Tx flag is always in same state as Rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -7550,19 +7550,20 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent)

/* Set user-changeable features (subset of all device features) */ netdev->hw_features = netdev->features; - netdev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(netdev, NETIF_F_RXFCS_BIT); netdev->priv_flags |= IFF_SUPP_NOFCS; - netdev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT);

if (adapter->flags & FLAG_HAS_HW_VLAN_FILTER) - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

netdev_vlan_features_set_array(netdev, &e1000_vlan_feature_set);

netdev->priv_flags |= IFF_UNICAST_FLT;

- netdev->features |= NETIF_F_HIGHDMA; - netdev->vlan_features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

/* MTU range: 68 - max_hw_frame_size */ netdev->min_mtu = ETH_MIN_MTU; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k.h b/drivers/net/ethernet/intel/fm10k/fm10k.h index 6119a4108838..fc00769f4a01 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k.h +++ b/drivers/net/ethernet/intel/fm10k/fm10k.h @@ -7,6 +7,7 @@ #include <linux/types.h> #include <linux/etherdevice.h> #include <linux/cpumask.h> +#include <linux/netdev_features_helper.h> #include <linux/rtnetlink.h> #include <linux/if_vlan.h> #include <linux/pci.h> diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c index 2e0e7bc100e8..e51f05bfaa1d 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c @@ -1583,7 +1583,7 @@ struct net_device *fm10k_alloc_netdev(const struct fm10k_info *info) netdev_hw_enc_features_zero(dev); netdev_hw_enc_features_set_array(dev, &fm10k_hw_enc_feature_set);

- dev->features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_active_feature_add(dev, NETIF_F_GSO_UDP_TUNNEL_BIT);

dev->udp_tunnel_nic_info = &fm10k_udp_tunnels; } @@ -1592,7 +1592,7 @@ struct net_device *fm10k_alloc_netdev(const struct fm10k_info *info) hw_features = dev->features;

/* allow user to enable L2 forwarding acceleration */ - hw_features |= NETIF_F_HW_L2FW_DOFFLOAD; + netdev_feature_add(NETIF_F_HW_L2FW_DOFFLOAD_BIT, &hw_features);

/* configure VLAN features */ dev->vlan_features |= dev->features; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c index b473cb7d7c57..d5be43c80c14 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c @@ -307,7 +307,8 @@ static int fm10k_handle_reset(struct fm10k_intfc *interface) if (hw->mac.vlan_override) netdev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; else - netdev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_RX_BIT); }

err = netif_running(netdev) ? fm10k_open(netdev) : 0; @@ -2010,8 +2011,8 @@ static int fm10k_sw_init(struct fm10k_intfc *interface,

/* update netdev with DMA restrictions */ if (dma_get_mask(&pdev->dev) > DMA_BIT_MASK(32)) { - netdev->features |= NETIF_F_HIGHDMA; - netdev->vlan_features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HIGHDMA_BIT); }

/* reset and initialize the hardware so it is in a known state */ diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index d7d628af7435..0eb64901e3e1 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -13680,43 +13680,44 @@ static int i40e_config_netdev(struct i40e_vsi *vsi) netdev_features_set_array(&i40e_hw_enc_feature_set, &hw_enc_features);

if (!(pf->hw_features & I40E_HW_OUTER_UDP_CSUM_CAPABLE)) - netdev->gso_partial_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

netdev->udp_tunnel_nic_info = &pf->udp_tunnel_nic;

- netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT);

netdev->hw_enc_features |= hw_enc_features;

/* record features VLANs can make use of */ netdev->vlan_features |= hw_enc_features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT);

netdev_features_zero(&gso_partial_features); netdev_features_set_array(&i40e_gso_partial_feature_set, &gso_partial_features); netdev->gso_partial_features = gso_partial_features; - netdev->features |= NETIF_F_GSO_PARTIAL; + netdev_active_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->features |= gso_partial_features;

netdev_mpls_features_set_array(netdev, &i40e_mpls_feature_set); netdev->mpls_features |= gso_partial_features;

/* enable macvlan offloads */ - netdev->hw_features |= NETIF_F_HW_L2FW_DOFFLOAD; + netdev_hw_feature_add(netdev, NETIF_F_HW_L2FW_DOFFLOAD_BIT);

hw_features = hw_enc_features | netdev_ctag_vlan_offload_features;

if (!(pf->flags & I40E_FLAG_MFP_ENABLED)) { - hw_features |= NETIF_F_NTUPLE; - hw_features |= NETIF_F_HW_TC; + netdev_feature_add(NETIF_F_NTUPLE_BIT, &hw_features); + netdev_feature_add(NETIF_F_HW_TC_BIT, &hw_features); }

netdev->hw_features |= hw_features;

netdev->features |= hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; - netdev->hw_enc_features |= NETIF_F_TSO_MANGLEID; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT);

netdev->features &= ~NETIF_F_HW_TC;

diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index 1f9884539807..19b79755ddda 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -4337,31 +4337,37 @@ iavf_get_netdev_vlan_hw_features(struct iavf_adapter *adapter) stripping_support->outer & VIRTCHNL_VLAN_TOGGLE) { if (stripping_support->outer & VIRTCHNL_VLAN_ETHERTYPE_8100) - hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, + &hw_features); if (stripping_support->outer & VIRTCHNL_VLAN_ETHERTYPE_88A8) - hw_features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_RX_BIT, + &hw_features); } else if (stripping_support->inner != VIRTCHNL_VLAN_UNSUPPORTED && stripping_support->inner & VIRTCHNL_VLAN_TOGGLE) { if (stripping_support->inner & VIRTCHNL_VLAN_ETHERTYPE_8100) - hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, + &hw_features); }

if (insertion_support->outer != VIRTCHNL_VLAN_UNSUPPORTED && insertion_support->outer & VIRTCHNL_VLAN_TOGGLE) { if (insertion_support->outer & VIRTCHNL_VLAN_ETHERTYPE_8100) - hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, + &hw_features); if (insertion_support->outer & VIRTCHNL_VLAN_ETHERTYPE_88A8) - hw_features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_TX_BIT, + &hw_features); } else if (insertion_support->inner && insertion_support->inner & VIRTCHNL_VLAN_TOGGLE) { if (insertion_support->inner & VIRTCHNL_VLAN_ETHERTYPE_8100) - hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, + &hw_features); } }

@@ -4404,17 +4410,20 @@ iavf_get_netdev_vlan_features(struct iavf_adapter *adapter) if (stripping_support->outer & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, + &features); else if (stripping_support->outer & VIRTCHNL_VLAN_ETHERTYPE_88A8 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_88A8) - features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_RX_BIT, + &features); } else if (stripping_support->inner != VIRTCHNL_VLAN_UNSUPPORTED) { if (stripping_support->inner & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, + &features); }

/* give priority to outer insertion and don't support both outer @@ -4424,17 +4433,20 @@ iavf_get_netdev_vlan_features(struct iavf_adapter *adapter) if (insertion_support->outer & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, + &features); else if (insertion_support->outer & VIRTCHNL_VLAN_ETHERTYPE_88A8 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_88A8) - features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_TX_BIT, + &features); } else if (insertion_support->inner != VIRTCHNL_VLAN_UNSUPPORTED) { if (insertion_support->inner & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, + &features); }

/* give priority to outer filtering and don't bother if both @@ -4445,21 +4457,25 @@ iavf_get_netdev_vlan_features(struct iavf_adapter *adapter) if (filtering_support->outer & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_FILTER_BIT, + &features); if (filtering_support->outer & VIRTCHNL_VLAN_ETHERTYPE_88A8 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_88A8) - features |= NETIF_F_HW_VLAN_STAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_FILTER_BIT, + &features); } else if (filtering_support->inner != VIRTCHNL_VLAN_UNSUPPORTED) { if (filtering_support->inner & VIRTCHNL_VLAN_ETHERTYPE_8100 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_8100) - features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_FILTER_BIT, + &features); if (filtering_support->inner & VIRTCHNL_VLAN_ETHERTYPE_88A8 && ethertype_init & VIRTCHNL_VLAN_ETHERTYPE_88A8) - features |= NETIF_F_HW_VLAN_STAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_FILTER_BIT, + &features); } }

@@ -4624,16 +4640,17 @@ int iavf_process_config(struct iavf_adapter *adapter)

if (!(vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_ENCAP_CSUM)) - netdev->gso_partial_features |= - NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

- netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; - netdev->hw_enc_features |= NETIF_F_TSO_MANGLEID; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_GRE_CSUM_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); netdev->hw_enc_features |= hw_enc_features; } /* record features VLANs can make use of */ netdev->vlan_features |= hw_enc_features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT);

/* Write features and hw_features separately to avoid polluting * with, or dropping, features that are set when we registered. @@ -4645,9 +4662,9 @@ int iavf_process_config(struct iavf_adapter *adapter)

/* Enable cloud filter if ADQ is supported */ if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_ADQ) - hw_features |= NETIF_F_HW_TC; + netdev_feature_add(NETIF_F_HW_TC_BIT, &hw_features); if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_USO) - hw_features |= NETIF_F_GSO_UDP_L4; + netdev_feature_add(NETIF_F_GSO_UDP_L4_BIT, &hw_features);

netdev->hw_features |= hw_features; netdev->hw_features |= hw_vlan_features; @@ -4657,7 +4674,8 @@ int iavf_process_config(struct iavf_adapter *adapter) netdev->features |= vlan_features;

if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_VLAN) - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

netdev->priv_flags |= IFF_UNICAST_FLT;

diff --git a/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c b/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c index 15ee85dc33bd..56bca0d7b0f5 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c +++ b/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c @@ -1878,7 +1878,7 @@ static void iavf_netdev_features_vlan_strip_set(struct net_device *netdev, const bool enable) { if (enable) - netdev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); else netdev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; } diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index 107caaac78ea..d0ecd7f3302a 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -3355,13 +3355,15 @@ static void ice_set_netdev_features(struct net_device *netdev)

/* Enable CTAG/STAG filtering by default in Double VLAN Mode (DVM) */ if (is_dvm_ena) - vlano_features |= NETIF_F_HW_VLAN_STAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_FILTER_BIT, + &vlano_features);

netdev_features_zero(&tso_features); netdev_features_set_array(&ice_tso_feature_set, &tso_features);

- netdev->gso_partial_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; - netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT); /* set features that user can change */ netdev->hw_features = dflt_features | csumo_features; netdev->hw_features |= vlano_features; @@ -3374,8 +3376,8 @@ static void ice_set_netdev_features(struct net_device *netdev) /* enable features */ netdev->features |= netdev->hw_features;

- netdev->hw_features |= NETIF_F_HW_TC; - netdev->hw_features |= NETIF_F_LOOPBACK; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT); + netdev_hw_feature_add(netdev, NETIF_F_LOOPBACK_BIT);

/* encap and VLAN devices inherit default, csumo and tso features */ netdev->hw_enc_features |= dflt_features; @@ -5806,7 +5808,8 @@ ice_fix_features(struct net_device *netdev, netdev_features_t features) netdev_warn(netdev, "cannot support requested 802.1ad filtering setting in SVM mode\n");

if (req_vlan_fltr & NETIF_F_HW_VLAN_CTAG_FILTER) - features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_FILTER_BIT, + &features); } }

diff --git a/drivers/net/ethernet/intel/ice/ice_repr.c b/drivers/net/ethernet/intel/ice/ice_repr.c index 0dac67cd9c77..d685d608ce16 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.c +++ b/drivers/net/ethernet/intel/ice/ice_repr.c @@ -276,7 +276,7 @@ ice_repr_reg_netdev(struct net_device *netdev) netdev->netdev_ops = &ice_repr_netdev_ops; ice_set_ethtool_repr_ops(netdev);

- netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT);

netif_carrier_off(netdev); netif_tx_stop_all_queues(netdev); diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 3d0af1c6d13e..14e391e4bc23 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2439,7 +2439,7 @@ static netdev_features_t igb_fix_features(struct net_device *netdev, * enable/disable make sure Tx flag is always in same state as Rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -3299,32 +3299,32 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_active_features_set_array(netdev, &igb_feature_set);

if (hw->mac.type >= e1000_82576) { - netdev->features |= NETIF_F_SCTP_CRC; - netdev->features |= NETIF_F_GSO_UDP_L4; + netdev_active_feature_add(netdev, NETIF_F_SCTP_CRC_BIT); + netdev_active_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT); }

if (hw->mac.type >= e1000_i350) - netdev->features |= NETIF_F_HW_TC; + netdev_active_feature_add(netdev, NETIF_F_HW_TC_BIT);

netdev_features_zero(&gso_partial_features); netdev_features_set_array(&igb_feature_set, &gso_partial_features); netdev->gso_partial_features = gso_partial_features; - netdev->features |= NETIF_F_GSO_PARTIAL; + netdev_active_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->features |= gso_partial_features;

/* copy netdev features into list of user selectable features */ netdev->hw_features |= netdev->features; netdev->hw_features |= netdev_ctag_vlan_offload_features; - netdev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT);

if (hw->mac.type >= e1000_i350) - netdev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT);

- netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= netdev->features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; - netdev->mpls_features |= NETIF_F_HW_CSUM; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_HW_CSUM_BIT); netdev->hw_enc_features |= netdev->vlan_features;

/* set this bit last since it cannot be part of vlan_features */ diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index 6994f573fadf..55685206eac1 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -2794,15 +2794,15 @@ static int igbvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) &gso_partial_features);

netdev->gso_partial_features = gso_partial_features; - netdev->hw_features |= NETIF_F_GSO_PARTIAL; + netdev_hw_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->hw_features |= gso_partial_features;

netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= netdev->features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; - netdev->mpls_features |= NETIF_F_HW_CSUM; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_HW_CSUM_BIT); netdev->hw_enc_features |= netdev->vlan_features;

/* set this bit last since it cannot be part of vlan_features */ diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index 805243e7c4cb..f53175a80606 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -4941,7 +4941,7 @@ static netdev_features_t igc_fix_features(struct net_device *netdev, * enable/disable make sure Tx flag is always in same state as Rx. */ if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_CTAG_TX;

@@ -6335,7 +6335,7 @@ static int igc_probe(struct pci_dev *pdev, netdev_features_set_array(&igc_gso_partial_feature_set, &gso_partial_features); netdev->gso_partial_features = gso_partial_features; - netdev->features |= NETIF_F_GSO_PARTIAL; + netdev_active_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->features |= gso_partial_features;

/* setup the private structure */ @@ -6344,16 +6344,16 @@ static int igc_probe(struct pci_dev *pdev, goto err_sw_init;

/* copy netdev features into list of user selectable features */ - netdev->hw_features |= NETIF_F_NTUPLE; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); netdev->hw_features |= netdev->features;

- netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= netdev->features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; - netdev->mpls_features |= NETIF_F_HW_CSUM; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_HW_CSUM_BIT); netdev->hw_enc_features |= netdev->vlan_features;

/* MTU range: 68 - 9216 */ diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index d23b7a10d62f..7630db8cc290 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -439,11 +439,11 @@ ixgb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_zero(netdev); netdev_hw_features_set_array(netdev, &ixgb_hw_feature_set); netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT);

- netdev->features |= NETIF_F_HIGHDMA; - netdev->vlan_features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

/* MTU range: 68 - 16114 */ netdev->min_mtu = ETH_MIN_MTU; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h index 5369a97ff5ec..6b16a124b047 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h @@ -8,6 +8,7 @@ #include <linux/types.h> #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/cpumask.h> #include <linux/aer.h> #include <linux/if_vlan.h> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c index 0fcd82036d4e..603a910aa611 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c @@ -858,7 +858,7 @@ int ixgbe_fcoe_enable(struct net_device *netdev)

/* enable FCoE and notify stack */ adapter->flags |= IXGBE_FLAG_FCOE_ENABLED; - netdev->features |= NETIF_F_FCOE_MTU; + netdev_active_feature_add(netdev, NETIF_F_FCOE_MTU_BIT); netdev_features_change(netdev);

/* release existing queues and reallocate them */ diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 0b6b5cfa84df..40228bff5e82 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -11021,12 +11021,12 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) &gso_partial_features);

netdev->gso_partial_features = gso_partial_features; - netdev->features |= NETIF_F_GSO_PARTIAL; + netdev_active_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->features |= gso_partial_features;

if (hw->mac.type >= ixgbe_mac_82599EB) { - netdev->features |= NETIF_F_SCTP_CRC; - netdev->features |= NETIF_F_GSO_UDP_L4; + netdev_active_feature_add(netdev, NETIF_F_SCTP_CRC_BIT); + netdev_active_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT); }

#ifdef CONFIG_IXGBE_IPSEC @@ -11038,14 +11038,14 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(netdev, &ixgbe_hw_feature_set);

if (hw->mac.type >= ixgbe_mac_82599EB) { - netdev->hw_features |= NETIF_F_NTUPLE; - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT); }

- netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= netdev->features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT); netdev->hw_enc_features |= netdev->vlan_features; netdev_mpls_features_set_array(netdev, &ixgbe_mpls_feature_set); netdev->mpls_features |= gso_partial_features; @@ -11084,9 +11084,9 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } #endif /* IXGBE_FCOE */ if (adapter->flags2 & IXGBE_FLAG2_RSC_CAPABLE) - netdev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(netdev, NETIF_F_LRO_BIT); if (adapter->flags2 & IXGBE_FLAG2_RSC_ENABLED) - netdev->features |= NETIF_F_LRO; + netdev_active_feature_add(netdev, NETIF_F_LRO_BIT);

if (ixgbe_check_fw_error(adapter)) { err = -EIO; diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index db20be0b4fb1..79d2400b03df 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -4633,14 +4633,14 @@ static int ixgbevf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_features_set_array(&ixgbevf_gso_partial_feature_set, &gso_partial_features); netdev->gso_partial_features = gso_partial_features; - netdev->hw_features |= NETIF_F_GSO_PARTIAL; + netdev_hw_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); netdev->hw_features |= gso_partial_features;

netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= netdev->features; - netdev->vlan_features |= NETIF_F_TSO_MANGLEID; + netdev_vlan_feature_add(netdev, NETIF_F_TSO_MANGLEID_BIT);

netdev_mpls_features_set_array(netdev, &ixgbevf_mpls_feature_set); netdev->mpls_features |= gso_partial_features; diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c index 96f2402f6cb4..fbc3467a36ce 100644 --- a/drivers/net/ethernet/jme.c +++ b/drivers/net/ethernet/jme.c @@ -2979,7 +2979,7 @@ jme_init_one(struct pci_dev *pdev, netdev_active_features_zero(netdev); netdev_active_features_set_array(netdev, &jme_feature_set); if (using_dac) - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

/* MTU range: 1280 - 9202*/ netdev->min_mtu = IPV6_MIN_MTU; @@ -3042,7 +3042,7 @@ jme_init_one(struct pci_dev *pdev, jme->reg_gpreg1 = GPREG1_DEFAULT;

if (jme->reg_rxmcs & RXMCS_CHECKSUM) - netdev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(netdev, NETIF_F_RXCSUM_BIT);

/* * Get Max Read Req Size from PCI Config Space diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index e43fa3a2af17..b91318551538 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -3210,7 +3210,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) netdev_active_features_set_array(dev, &mv643xx_feature_set); dev->vlan_features = dev->features;

- dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); dev->hw_features = dev->features;

dev->priv_flags |= IFF_UNICAST_FLT; diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index 8aa5dd6cce91..ce17ed4b8828 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -6859,13 +6859,13 @@ static int mvpp2_port_probe(struct platform_device *pdev, netdev_features_zero(&features); netdev_features_set_array(&mvpp2_feature_set, &features); dev->features = features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); dev->hw_features |= features; netdev_hw_features_set_array(dev, &mvpp2_hw_feature_set);

if (mvpp22_rss_is_supported(port)) { - dev->hw_features |= NETIF_F_RXHASH; - dev->features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(dev, NETIF_F_RXHASH_BIT); + netdev_active_feature_add(dev, NETIF_F_NTUPLE_BIT); }

if (!port->priv->percpu_pools) diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c index 42973668ca53..bde76afe991d 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_main.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_main.c @@ -1066,7 +1066,7 @@ static int octep_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netif_carrier_off(netdev);

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); netdev->features |= netdev->hw_features; netdev->min_mtu = OCTEP_MIN_MTU; netdev->max_mtu = OCTEP_MAX_MTU; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c index 888fb6dde97b..fc61e17b300f 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -1858,7 +1858,7 @@ static netdev_features_t otx2_fix_features(struct net_device *dev, netdev_features_t features) { if (features & NETIF_F_HW_VLAN_CTAG_RX) - features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_RX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_STAG_RX;

@@ -2712,7 +2712,7 @@ static int otx2_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err_ptp_destroy;

if (pf->flags & OTX2_FLAG_NTUPLE_SUPPORT) - netdev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT);

if (pf->flags & OTX2_FLAG_UCAST_FLTR_SUPPORT) netdev->priv_flags |= IFF_UNICAST_FLT; @@ -2726,10 +2726,10 @@ static int otx2_probe(struct pci_dev *pdev, const struct pci_device_id *id)

/* HW supports tc offload but mutually exclusive with n-tuple filters */ if (pf->flags & OTX2_FLAG_TC_FLOWER_SUPPORT) - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT);

- netdev->hw_features |= NETIF_F_LOOPBACK; - netdev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(netdev, NETIF_F_LOOPBACK_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT);

netif_set_tso_max_segs(netdev, OTX2_MAX_GSO_SEGS); netdev->watchdog_timeo = OTX2_TX_TIMEOUT; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c index 9aa8fe79bb2b..d75a09f291b0 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c @@ -656,9 +656,9 @@ static int otx2vf_probe(struct pci_dev *pdev, const struct pci_device_id *id) netdev->hw_features |= netdev_tx_vlan_features; netdev->features |= netdev->hw_features;

- netdev->hw_features |= NETIF_F_NTUPLE; - netdev->hw_features |= NETIF_F_RXALL; - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT);

netif_set_tso_max_segs(netdev, OTX2_MAX_GSO_SEGS); netdev->watchdog_timeo = OTX2_TX_TIMEOUT; diff --git a/drivers/net/ethernet/marvell/prestera/prestera_main.c b/drivers/net/ethernet/marvell/prestera/prestera_main.c index 23dde8129492..29e0e30c252b 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_main.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_main.c @@ -6,6 +6,7 @@ #include <linux/list.h> #include <linux/module.h> #include <linux/netdev_features.h> +#include <linux/netdev_features_helper.h> #include <linux/of.h> #include <linux/of_net.h> #include <linux/if_vlan.h> @@ -622,8 +623,8 @@ static int prestera_port_create(struct prestera_switch *sw, u32 id) if (err) goto err_dl_port_register;

- dev->features |= NETIF_F_NETNS_LOCAL; - dev->features |= NETIF_F_HW_TC; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); + netdev_active_feature_add(dev, NETIF_F_HW_TC_BIT); dev->netdev_ops = &prestera_netdev_ops; dev->ethtool_ops = &prestera_ethtool_ops; SET_NETDEV_DEV(dev, sw->dev->dev); diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c index 8bdac1c90c0c..9f16ade3e439 100644 --- a/drivers/net/ethernet/marvell/skge.c +++ b/drivers/net/ethernet/marvell/skge.c @@ -3834,7 +3834,7 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port, dev->max_mtu = ETH_JUMBO_MTU;

if (highmem) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

skge = netdev_priv(dev); netif_napi_add(dev, &skge->napi, skge_poll, NAPI_POLL_WEIGHT); diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 98574f083375..01e9893f73bb 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -4326,7 +4326,7 @@ static netdev_features_t sky2_fix_features(struct net_device *dev, !(features & NETIF_F_RXCSUM) && (sky2->hw->flags & SKY2_HW_RSS_CHKSUM)) { netdev_info(dev, "receive hashing forces receive checksum\n"); - features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &features); }

return features; @@ -4626,7 +4626,7 @@ static struct net_device *sky2_init_netdev(struct sky2_hw *hw, unsigned port, /* Auto speed and flow control */ sky2->flags = SKY2_FLAG_AUTO_SPEED | SKY2_FLAG_AUTO_PAUSE; if (hw->chip_id != CHIP_ID_YUKON_XL) - dev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT);

sky2->flow_mode = FC_BOTH;

@@ -4648,11 +4648,11 @@ static struct net_device *sky2_init_netdev(struct sky2_hw *hw, unsigned port, netdev_hw_features_set_array(dev, &sky2_hw_feature_set);

if (highmem) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

/* Enable receive hashing unless hardware is known broken */ if (!(hw->flags & SKY2_HW_RSS_BROKEN)) - dev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(dev, NETIF_F_RXHASH_BIT);

if (!(hw->flags & SKY2_HW_VLAN_BROKEN)) { dev->hw_features |= netdev_ctag_vlan_offload_features; diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index e412cc11ed58..0043f387449f 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -2716,7 +2716,7 @@ static netdev_features_t mtk_fix_features(struct net_device *dev, if (ip_cnt) { netdev_info(dev, "RX flow is programmed, LRO should keep on\n");

- features |= NETIF_F_LRO; + netdev_feature_add(NETIF_F_LRO_BIT, &features); } }

@@ -3897,7 +3897,7 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)

eth->netdev[id]->hw_features = *eth->soc->hw_features; if (eth->hwlro) - eth->netdev[id]->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(eth->netdev[id], NETIF_F_LRO_BIT);

eth->netdev[id]->vlan_features = *eth->soc->hw_features & ~netdev_ctag_vlan_offload_features; diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 5791f48367ef..080b5450e3a8 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2508,7 +2508,7 @@ static netdev_features_t mlx4_en_fix_features(struct net_device *netdev, */ if (features & NETIF_F_HW_VLAN_CTAG_RX && !(mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_SKIP_OUTER_VLAN)) - features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_STAG_RX_BIT, &features); else features &= ~NETIF_F_HW_VLAN_STAG_RX;

@@ -3368,7 +3368,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, netdev_hw_features_set_array(dev, &mlx4_gso_feature_set); netdev_active_features_set_array(dev, &mlx4_gso_feature_set); netdev_gso_partial_features_zero(dev); - dev->gso_partial_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_gso_partial_feature_add(dev, NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); netdev_hw_enc_features_zero(dev); netdev_hw_enc_features_set_array(dev, &mlx4_hw_enc_feature_set);

@@ -3383,9 +3383,10 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, netdev_hw_features_set_array(dev, &mlx4_hw_feature_set3);

if (!(mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_SKIP_OUTER_VLAN)) { - dev->features |= NETIF_F_HW_VLAN_STAG_RX; - dev->features |= NETIF_F_HW_VLAN_STAG_FILTER; - dev->hw_features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_active_feature_add(dev, NETIF_F_HW_VLAN_STAG_RX_BIT); + netdev_active_feature_add(dev, + NETIF_F_HW_VLAN_STAG_FILTER_BIT); + netdev_hw_feature_add(dev, NETIF_F_HW_VLAN_STAG_RX_BIT); }

if (mlx4_is_slave(mdev->dev)) { @@ -3394,7 +3395,8 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,

err = get_phv_bit(mdev->dev, port, &phv); if (!err && phv) { - dev->hw_features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_hw_feature_add(dev, + NETIF_F_HW_VLAN_STAG_TX_BIT); priv->pflags |= MLX4_EN_PRIV_FLAGS_PHV; } err = mlx4_get_is_vlan_offload_disabled(mdev->dev, port, @@ -3407,19 +3409,20 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, if (mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_PHV_EN && !(mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_SKIP_OUTER_VLAN)) - dev->hw_features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_hw_feature_add(dev, + NETIF_F_HW_VLAN_STAG_TX_BIT); }

if (mdev->dev->caps.flags & MLX4_DEV_CAP_FLAG_FCS_KEEP) - dev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(dev, NETIF_F_RXFCS_BIT);

if (mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_IGNORE_FCS) - dev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(dev, NETIF_F_RXALL_BIT);

if (mdev->dev->caps.steering_mode == MLX4_STEERING_MODE_DEVICE_MANAGED && mdev->dev->caps.dmfs_high_steer_mode != MLX4_STEERING_DMFS_A0_STATIC) - dev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(dev, NETIF_F_NTUPLE_BIT);

if (mdev->dev->caps.steering_mode != MLX4_STEERING_MODE_A0) dev->priv_flags |= IFF_UNICAST_FLT; @@ -3559,7 +3562,8 @@ int mlx4_en_reset_config(struct net_device *dev,

if (DEV_FEATURE_CHANGED(dev, features, NETIF_F_HW_VLAN_CTAG_RX_BIT)) { if (features & NETIF_F_HW_VLAN_CTAG_RX) - dev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_RX_BIT); else dev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; } else if (ts_config.rx_filter == HWTSTAMP_FILTER_NONE) { @@ -3567,14 +3571,15 @@ int mlx4_en_reset_config(struct net_device *dev, * to the latest wanted state */ if (dev->wanted_features & NETIF_F_HW_VLAN_CTAG_RX) - dev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_RX_BIT); else dev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; }

if (DEV_FEATURE_CHANGED(dev, features, NETIF_F_RXFCS_BIT)) { if (features & NETIF_F_RXFCS) - dev->features |= NETIF_F_RXFCS; + netdev_active_feature_add(dev, NETIF_F_RXFCS_BIT); else dev->features &= ~NETIF_F_RXFCS; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c index 2a8fd7020622..12b6101a50d2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c @@ -448,25 +448,25 @@ void mlx5e_ipsec_build_netdev(struct mlx5e_priv *priv)

mlx5_core_info(mdev, "mlx5e: IPSec ESP acceleration enabled\n"); netdev->xfrmdev_ops = &mlx5e_ipsec_xfrmdev_ops; - netdev->features |= NETIF_F_HW_ESP; - netdev->hw_enc_features |= NETIF_F_HW_ESP; + netdev_active_feature_add(netdev, NETIF_F_HW_ESP_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_ESP_BIT);

if (!MLX5_CAP_ETH(mdev, swp_csum)) { mlx5_core_dbg(mdev, "mlx5e: SWP checksum not supported\n"); return; }

- netdev->features |= NETIF_F_HW_ESP_TX_CSUM; - netdev->hw_enc_features |= NETIF_F_HW_ESP_TX_CSUM; + netdev_active_feature_add(netdev, NETIF_F_HW_ESP_TX_CSUM_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_ESP_TX_CSUM_BIT);

if (!MLX5_CAP_ETH(mdev, swp_lso)) { mlx5_core_dbg(mdev, "mlx5e: ESP LSO not supported\n"); return; }

- netdev->gso_partial_features |= NETIF_F_GSO_ESP; + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_ESP_BIT); mlx5_core_dbg(mdev, "mlx5e: ESP GSO capability turned on\n"); - netdev->features |= NETIF_F_GSO_ESP; - netdev->hw_features |= NETIF_F_GSO_ESP; - netdev->hw_enc_features |= NETIF_F_GSO_ESP; + netdev_active_feature_add(netdev, NETIF_F_GSO_ESP_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_ESP_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_ESP_BIT); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c index 30a70d139046..885c85dbfe73 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c @@ -101,12 +101,12 @@ void mlx5e_ktls_build_netdev(struct mlx5e_priv *priv) return;

if (mlx5e_is_ktls_tx(mdev)) { - netdev->hw_features |= NETIF_F_HW_TLS_TX; - netdev->features |= NETIF_F_HW_TLS_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); }

if (mlx5e_is_ktls_rx(mdev)) - netdev->hw_features |= NETIF_F_HW_TLS_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_RX_BIT);

netdev->tlsdev_ops = &mlx5e_ktls_ops; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index f702ba4da89a..ddedeac29935 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -4882,22 +4882,22 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev)

netdev->ethtool_ops = &mlx5e_ethtool_ops;

- netdev->vlan_features |= NETIF_F_SG; - netdev->vlan_features |= NETIF_F_HW_CSUM; - netdev->vlan_features |= NETIF_F_GRO; - netdev->vlan_features |= NETIF_F_TSO; - netdev->vlan_features |= NETIF_F_TSO6; - netdev->vlan_features |= NETIF_F_RXCSUM; - netdev->vlan_features |= NETIF_F_RXHASH; - netdev->vlan_features |= NETIF_F_GSO_PARTIAL; - - netdev->mpls_features |= NETIF_F_SG; - netdev->mpls_features |= NETIF_F_HW_CSUM; - netdev->mpls_features |= NETIF_F_TSO; - netdev->mpls_features |= NETIF_F_TSO6; - - netdev->hw_enc_features |= NETIF_F_HW_VLAN_CTAG_TX; - netdev->hw_enc_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_vlan_feature_add(netdev, NETIF_F_SG_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HW_CSUM_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_GRO_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_TSO_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_TSO6_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_RXCSUM_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_RXHASH_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); + + netdev_mpls_feature_add(netdev, NETIF_F_SG_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_HW_CSUM_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_TSO_BIT); + netdev_mpls_feature_add(netdev, NETIF_F_TSO6_BIT); + + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

/* Tunneled LRO is not supported in the driver, and the same RQs are * shared between inner and outer TIRs, so the driver can't disable LRO @@ -4908,64 +4908,68 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev) !MLX5_CAP_ETH(mdev, tunnel_lro_vxlan) && !MLX5_CAP_ETH(mdev, tunnel_lro_gre) && mlx5e_check_fragmented_striding_rq_cap(mdev)) - netdev->vlan_features |= NETIF_F_LRO; + netdev_vlan_feature_add(netdev, NETIF_F_LRO_BIT);

netdev->hw_features = netdev->vlan_features; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; - netdev->hw_features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_STAG_TX_BIT);

if (mlx5e_tunnel_any_tx_proto_supported(mdev)) { - netdev->hw_enc_features |= NETIF_F_HW_CSUM; - netdev->hw_enc_features |= NETIF_F_TSO; - netdev->hw_enc_features |= NETIF_F_TSO6; - netdev->hw_enc_features |= NETIF_F_GSO_PARTIAL; + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_CSUM_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO6_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT); }

if (mlx5_vxlan_allowed(mdev->vxlan) || mlx5_geneve_tx_allowed(mdev)) { - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_enc_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); netdev_gso_partial_features_zero(netdev); - netdev->gso_partial_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; - netdev->vlan_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->vlan_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_vlan_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); }

if (mlx5e_tunnel_proto_supported_tx(mdev, IPPROTO_GRE)) { - netdev->hw_features |= NETIF_F_GSO_GRE; - netdev->hw_features |= NETIF_F_GSO_GRE_CSUM; - netdev->hw_enc_features |= NETIF_F_GSO_GRE; - netdev->hw_enc_features |= NETIF_F_GSO_GRE_CSUM; - netdev->gso_partial_features |= NETIF_F_GSO_GRE; - netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_GSO_GRE_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_GRE_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT); + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_GRE_BIT); + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_GRE_CSUM_BIT); }

if (mlx5e_tunnel_proto_supported_tx(mdev, IPPROTO_IPIP)) { - netdev->hw_features |= NETIF_F_GSO_IPXIP4; - netdev->hw_features |= NETIF_F_GSO_IPXIP6; - netdev->hw_enc_features |= NETIF_F_GSO_IPXIP4; - netdev->hw_enc_features |= NETIF_F_GSO_IPXIP6; - netdev->gso_partial_features |= NETIF_F_GSO_IPXIP4; - netdev->gso_partial_features |= NETIF_F_GSO_IPXIP6; + netdev_hw_feature_add(netdev, NETIF_F_GSO_IPXIP4_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_IPXIP6_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_IPXIP4_BIT); + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_IPXIP6_BIT); + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_IPXIP4_BIT); + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_IPXIP6_BIT); }

- netdev->gso_partial_features |= NETIF_F_GSO_UDP_L4; - netdev->hw_features |= NETIF_F_GSO_UDP_L4; - netdev->features |= NETIF_F_GSO_UDP_L4; + netdev_gso_partial_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT); + netdev_active_feature_add(netdev, NETIF_F_GSO_UDP_L4_BIT);

mlx5_query_port_fcs(mdev, &fcs_supported, &fcs_enabled);

if (fcs_supported) - netdev->hw_features |= NETIF_F_RXALL; + netdev_hw_feature_add(netdev, NETIF_F_RXALL_BIT);

if (MLX5_CAP_ETH(mdev, scatter_fcs)) - netdev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(netdev, NETIF_F_RXFCS_BIT);

if (mlx5_qos_is_supported(mdev)) - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT);

netdev->features = netdev->hw_features;

@@ -4982,15 +4986,15 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev) FT_CAP(identified_miss_table_mode) && FT_CAP(flow_table_modify)) { #if IS_ENABLED(CONFIG_MLX5_CLS_ACT) - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT); #endif #ifdef CONFIG_MLX5_EN_ARFS - netdev->hw_features |= NETIF_F_NTUPLE; + netdev_hw_feature_add(netdev, NETIF_F_NTUPLE_BIT); #endif }

- netdev->features |= NETIF_F_HIGHDMA; - netdev->features |= NETIF_F_HW_VLAN_STAG_FILTER; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_STAG_FILTER_BIT);

netdev->priv_flags |= IFF_UNICAST_FLT;

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 4c1599de652c..3ee785091aa7 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -677,18 +677,18 @@ static void mlx5e_build_rep_netdev(struct net_device *netdev, netdev->watchdog_timeo = 15 * HZ;

#if IS_ENABLED(CONFIG_MLX5_CLS_ACT) - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT); #endif - netdev->hw_features |= NETIF_F_SG; - netdev->hw_features |= NETIF_F_IP_CSUM; - netdev->hw_features |= NETIF_F_IPV6_CSUM; - netdev->hw_features |= NETIF_F_GRO; - netdev->hw_features |= NETIF_F_TSO; - netdev->hw_features |= NETIF_F_TSO6; - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); + netdev_hw_feature_add(netdev, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_IPV6_CSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GRO_BIT); + netdev_hw_feature_add(netdev, NETIF_F_TSO_BIT); + netdev_hw_feature_add(netdev, NETIF_F_TSO6_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT);

netdev->features |= netdev->hw_features; - netdev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(netdev, NETIF_F_NETNS_LOCAL_BIT); }

static int mlx5e_init_rep(struct mlx5_core_dev *mdev, @@ -1082,7 +1082,7 @@ static void mlx5e_uplink_rep_enable(struct mlx5e_priv *priv) mlx5e_rep_neigh_init(rpriv); mlx5e_rep_bridge_init(priv);

- netdev->wanted_features |= NETIF_F_HW_TC; + netdev_wanted_feature_add(netdev, NETIF_F_HW_TC_BIT);

rtnl_lock(); if (netif_running(netdev)) diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index 07b6d0124d1a..f421f48cb135 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -6718,7 +6718,7 @@ static int __init netdev_init(struct net_device *dev) * Hardware does not really support IPv6 checksum generation, but * driver actually runs faster with this on. */ - dev->hw_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(dev, NETIF_F_IPV6_CSUM_BIT);

dev->features |= dev->hw_features;

diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index 2a4e49122b5c..83a3ad14c79f 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -699,7 +699,7 @@ static int myri10ge_get_firmware_capabilities(struct myri10ge_priv *mgp) &cmd, 0); if (status == 0) { mgp->max_tso6 = cmd.data0; - mgp->features |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, &mgp->features); }

status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_RX_RING_SIZE, &cmd, 0); @@ -3868,13 +3868,13 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)

netdev->netdev_ops = &myri10ge_netdev_ops; netdev->hw_features = mgp->features; - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT);

/* fake NETIF_F_HW_VLAN_CTAG_RX for good GRO performance */ - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

netdev->vlan_features |= mgp->features; if (mgp->fw_ver_tiny < 37) diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c index dba583d60d8e..a5db6ccdb2df 100644 --- a/drivers/net/ethernet/natsemi/ns83820.c +++ b/drivers/net/ethernet/natsemi/ns83820.c @@ -87,6 +87,7 @@ #include <linux/pci.h> #include <linux/dma-mapping.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/delay.h> #include <linux/workqueue.h> @@ -2142,8 +2143,8 @@ static int ns83820_init_one(struct pci_dev *pci_dev, ns83820_getmac(dev, ndev);

/* Yes, we support dumb IP checksum on transmit */ - ndev->features |= NETIF_F_SG; - ndev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT);

ndev->min_mtu = 0;

@@ -2155,7 +2156,7 @@ static int ns83820_init_one(struct pci_dev *pci_dev, if (using_dac) { printk(KERN_INFO "%s: using 64 bit addressing.\n", ndev->name); - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT); }

printk(KERN_INFO "%s: ns83820 v" VERSION ": DP83820 v%u.%u: %pM io=0x%08lx irq=%d f=%s\n", diff --git a/drivers/net/ethernet/netronome/nfp/crypto/tls.c b/drivers/net/ethernet/netronome/nfp/crypto/tls.c index 78368e71ce83..96a7a9d69e28 100644 --- a/drivers/net/ethernet/netronome/nfp/crypto/tls.c +++ b/drivers/net/ethernet/netronome/nfp/crypto/tls.c @@ -587,12 +587,12 @@ int nfp_net_tls_init(struct nfp_net *nn) return err;

if (nn->tlv_caps.crypto_ops & NFP_NET_TLS_OPCODE_MASK_RX) { - netdev->hw_features |= NETIF_F_HW_TLS_RX; - netdev->features |= NETIF_F_HW_TLS_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_RX_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_TLS_RX_BIT); } if (nn->tlv_caps.crypto_ops & NFP_NET_TLS_OPCODE_MASK_TX) { - netdev->hw_features |= NETIF_F_HW_TLS_TX; - netdev->features |= NETIF_F_HW_TLS_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); + netdev_active_feature_add(netdev, NETIF_F_HW_TLS_TX_BIT); }

netdev->tlsdev_ops = &nfp_net_tls_ops; diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h index a101ff30a1ae..f1f1aaacbf54 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_net.h @@ -16,6 +16,7 @@ #include <linux/interrupt.h> #include <linux/list.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/pci.h> #include <linux/dim.h> #include <linux/io-64-nonatomic-hi-lo.h> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index e306b58b643c..0b2e6dfa0ac2 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -2353,9 +2353,9 @@ static void nfp_net_netdev_init(struct nfp_net *nn) netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE;

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_HIGHDMA; + netdev_hw_feature_add(netdev, NETIF_F_HIGHDMA_BIT); if (nn->cap & NFP_NET_CFG_CTRL_RXCSUM_ANY) { - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT); nn->dp.ctrl |= nn->cap & NFP_NET_CFG_CTRL_RXCSUM_ANY; } if (nn->cap & NFP_NET_CFG_CTRL_TXCSUM) { @@ -2363,7 +2363,7 @@ static void nfp_net_netdev_init(struct nfp_net *nn) nn->dp.ctrl |= NFP_NET_CFG_CTRL_TXCSUM; } if (nn->cap & NFP_NET_CFG_CTRL_GATHER) { - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); nn->dp.ctrl |= NFP_NET_CFG_CTRL_GATHER; } if ((nn->cap & NFP_NET_CFG_CTRL_LSO && nn->fw_ver.major > 2) || @@ -2373,22 +2373,25 @@ static void nfp_net_netdev_init(struct nfp_net *nn) NFP_NET_CFG_CTRL_LSO; } if (nn->cap & NFP_NET_CFG_CTRL_RSS_ANY) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT); if (nn->cap & NFP_NET_CFG_CTRL_VXLAN) { if (nn->cap & NFP_NET_CFG_CTRL_LSO) { - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; - netdev->hw_features |= NETIF_F_GSO_PARTIAL; + netdev_hw_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_PARTIAL_BIT);

netdev_gso_partial_features_zero(netdev); - netdev->gso_partial_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_gso_partial_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); } netdev->udp_tunnel_nic_info = &nfp_udp_tunnels; nn->dp.ctrl |= NFP_NET_CFG_CTRL_VXLAN; } if (nn->cap & NFP_NET_CFG_CTRL_NVGRE) { if (nn->cap & NFP_NET_CFG_CTRL_LSO) - netdev->hw_features |= NETIF_F_GSO_GRE; + netdev_hw_feature_add(netdev, NETIF_F_GSO_GRE_BIT); nn->dp.ctrl |= NFP_NET_CFG_CTRL_NVGRE; } if (nn->cap & (NFP_NET_CFG_CTRL_VXLAN | NFP_NET_CFG_CTRL_NVGRE)) @@ -2397,7 +2400,7 @@ static void nfp_net_netdev_init(struct nfp_net *nn) netdev->vlan_features = netdev->hw_features;

if (nn->cap & NFP_NET_CFG_CTRL_RXVLAN_ANY) { - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); nn->dp.ctrl |= nn->cap & NFP_NET_CFG_CTRL_RXVLAN_V2 ?: NFP_NET_CFG_CTRL_RXVLAN; } @@ -2405,24 +2408,25 @@ static void nfp_net_netdev_init(struct nfp_net *nn) if (nn->cap & NFP_NET_CFG_CTRL_LSO2) { nn_warn(nn, "Device advertises both TSO2 and TXVLAN. Refusing to enable TXVLAN.\n"); } else { - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_hw_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_TX_BIT); nn->dp.ctrl |= nn->cap & NFP_NET_CFG_CTRL_TXVLAN_V2 ?: NFP_NET_CFG_CTRL_TXVLAN; } } if (nn->cap & NFP_NET_CFG_CTRL_CTAG_FILTER) { - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); nn->dp.ctrl |= NFP_NET_CFG_CTRL_CTAG_FILTER; } if (nn->cap & NFP_NET_CFG_CTRL_RXQINQ) { - netdev->hw_features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_STAG_RX_BIT); nn->dp.ctrl |= NFP_NET_CFG_CTRL_RXQINQ; }

netdev->features = netdev->hw_features;

if (nfp_app_has_tc(nn->app) && nn->port) - netdev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT);

/* C-Tag strip and S-Tag strip can't be supported simultaneously, * so enable C-Tag strip and disable S-Tag strip by default. diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c index 66f0a9de53ad..a193d87c7e39 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c @@ -246,14 +246,14 @@ nfp_repr_fix_features(struct net_device *netdev, netdev_features_t features)

lower_features = lower_dev->features; if (lower_features & netdev_ip_csum_features) - lower_features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &lower_features);

features = netdev_intersect_features(features, lower_features); tmp = NETIF_F_SOFT_FEATURES; - tmp |= NETIF_F_HW_TC; + netdev_feature_add(NETIF_F_HW_TC_BIT, &tmp); tmp &= old_features; features |= tmp; - features |= NETIF_F_LLTX; + netdev_feature_add(NETIF_F_LLTX_BIT, &features);

return features; } @@ -346,25 +346,26 @@ int nfp_repr_init(struct nfp_app *app, struct net_device *netdev, netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE;

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_HIGHDMA; + netdev_hw_feature_add(netdev, NETIF_F_HIGHDMA_BIT); if (repr_cap & NFP_NET_CFG_CTRL_RXCSUM_ANY) - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT); if (repr_cap & NFP_NET_CFG_CTRL_TXCSUM) netdev->hw_features |= netdev_ip_csum_features; if (repr_cap & NFP_NET_CFG_CTRL_GATHER) - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); if ((repr_cap & NFP_NET_CFG_CTRL_LSO && nn->fw_ver.major > 2) || repr_cap & NFP_NET_CFG_CTRL_LSO2) netdev->hw_features |= netdev_general_tso_features; if (repr_cap & NFP_NET_CFG_CTRL_RSS_ANY) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT); if (repr_cap & NFP_NET_CFG_CTRL_VXLAN) { if (repr_cap & NFP_NET_CFG_CTRL_LSO) - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_hw_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_BIT); } if (repr_cap & NFP_NET_CFG_CTRL_NVGRE) { if (repr_cap & NFP_NET_CFG_CTRL_LSO) - netdev->hw_features |= NETIF_F_GSO_GRE; + netdev_hw_feature_add(netdev, NETIF_F_GSO_GRE_BIT); } if (repr_cap & (NFP_NET_CFG_CTRL_VXLAN | NFP_NET_CFG_CTRL_NVGRE)) netdev->hw_enc_features = netdev->hw_features; @@ -372,17 +373,18 @@ int nfp_repr_init(struct nfp_app *app, struct net_device *netdev, netdev->vlan_features = netdev->hw_features;

if (repr_cap & NFP_NET_CFG_CTRL_RXVLAN_ANY) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); if (repr_cap & NFP_NET_CFG_CTRL_TXVLAN_ANY) { if (repr_cap & NFP_NET_CFG_CTRL_LSO2) netdev_warn(netdev, "Device advertises both TSO2 and TXVLAN. Refusing to enable TXVLAN.\n"); else - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_hw_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_TX_BIT); } if (repr_cap & NFP_NET_CFG_CTRL_CTAG_FILTER) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); if (repr_cap & NFP_NET_CFG_CTRL_RXQINQ) - netdev->hw_features |= NETIF_F_HW_VLAN_STAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_STAG_RX_BIT);

netdev->features = netdev->hw_features;

@@ -393,11 +395,11 @@ int nfp_repr_init(struct nfp_app *app, struct net_device *netdev, netif_set_tso_max_segs(netdev, NFP_NET_LSO_MAX_SEGS);

netdev->priv_flags |= IFF_NO_QUEUE | IFF_DISABLE_NETPOLL; - netdev->features |= NETIF_F_LLTX; + netdev_active_feature_add(netdev, NETIF_F_LLTX_BIT);

if (nfp_app_has_tc(app)) { - netdev->features |= NETIF_F_HW_TC; - netdev->hw_features |= NETIF_F_HW_TC; + netdev_active_feature_add(netdev, NETIF_F_HW_TC_BIT); + netdev_hw_feature_add(netdev, NETIF_F_HW_TC_BIT); }

err = nfp_app_repr_init(app, netdev); diff --git a/drivers/net/ethernet/ni/nixge.c b/drivers/net/ethernet/ni/nixge.c index f70feffbf2ba..5ead88eb3385 100644 --- a/drivers/net/ethernet/ni/nixge.c +++ b/drivers/net/ethernet/ni/nixge.c @@ -1276,7 +1276,7 @@ static int nixge_probe(struct platform_device *pdev) SET_NETDEV_DEV(ndev, &pdev->dev);

netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_SG; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); ndev->netdev_ops = &nixge_netdev_ops; ndev->ethtool_ops = &nixge_ethtool_ops;

diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index a8a8d59dd008..5adc4f02f36f 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -4932,7 +4932,7 @@ static netdev_features_t nv_fix_features(struct net_device *dev, { /* vlan is dependent on rx checksum offload */ if (features & netdev_ctag_vlan_offload_features) - features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &features);

return features; } @@ -5800,7 +5800,8 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) dev_info(&pci_dev->dev, "64-bit DMA failed, using 32-bit addressing\n"); else - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, + NETIF_F_HIGHDMA_BIT); } } else if (id->driver_data & DEV_HAS_LARGEDESC) { /* packet format 2: supports jumbo frames */ @@ -5830,7 +5831,7 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) dev->features |= dev->hw_features;

/* Add loopback capability to the device. */ - dev->hw_features |= NETIF_F_LOOPBACK; + netdev_hw_feature_add(dev, NETIF_F_LOOPBACK_BIT);

/* MTU range: 64 - 1500 or 9100 */ dev->min_mtu = ETH_ZLEN + ETH_FCS_LEN; diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 8459002574fc..2d1c6d591baa 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -1502,48 +1502,49 @@ static int ionic_init_nic_features(struct ionic_lif *lif) netdev_features_set_array(&ionic_feature_set, &features);

if (lif->nxqs > 1) - features |= NETIF_F_RXHASH; + netdev_feature_add(NETIF_F_RXHASH_BIT, &features);

err = ionic_set_nic_features(lif, features); if (err) return err;

/* tell the netdev what we actually can support */ - netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

if (lif->hw_features & IONIC_ETH_HW_VLAN_TX_TAG) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); if (lif->hw_features & IONIC_ETH_HW_VLAN_RX_STRIP) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); if (lif->hw_features & IONIC_ETH_HW_VLAN_RX_FILTER) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); if (lif->hw_features & IONIC_ETH_HW_RX_HASH) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT); if (lif->hw_features & IONIC_ETH_HW_TX_SG) - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT);

if (lif->hw_features & IONIC_ETH_HW_TX_CSUM) - netdev->hw_enc_features |= NETIF_F_HW_CSUM; + netdev_hw_enc_feature_add(netdev, NETIF_F_HW_CSUM_BIT); if (lif->hw_features & IONIC_ETH_HW_RX_CSUM) - netdev->hw_enc_features |= NETIF_F_RXCSUM; + netdev_hw_enc_feature_add(netdev, NETIF_F_RXCSUM_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO) - netdev->hw_enc_features |= NETIF_F_TSO; + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_IPV6) - netdev->hw_enc_features |= NETIF_F_TSO6; + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO6_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_ECN) - netdev->hw_enc_features |= NETIF_F_TSO_ECN; + netdev_hw_enc_feature_add(netdev, NETIF_F_TSO_ECN_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_GRE) - netdev->hw_enc_features |= NETIF_F_GSO_GRE; + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_GRE_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_GRE_CSUM) - netdev->hw_enc_features |= NETIF_F_GSO_GRE_CSUM; + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_GRE_CSUM_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_IPXIP4) - netdev->hw_enc_features |= NETIF_F_GSO_IPXIP4; + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_IPXIP4_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_IPXIP6) - netdev->hw_enc_features |= NETIF_F_GSO_IPXIP6; + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_IPXIP6_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_UDP) - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_hw_enc_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); if (lif->hw_features & IONIC_ETH_HW_TSO_UDP_CSUM) - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_hw_enc_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

netdev->hw_features |= netdev->hw_enc_features; netdev->features |= netdev->hw_features; diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index 1c3b06599b37..b4c56b023122 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -1360,22 +1360,22 @@ netxen_setup_netdev(struct netxen_adapter *adapter, netdev_hw_features_set_array(netdev, &netxen_hw_feature_set);

if (NX_IS_REVISION_P3(adapter->ahw.revision_id)) { - netdev->hw_features |= NETIF_F_IPV6_CSUM; - netdev->hw_features |= NETIF_F_TSO6; + netdev_hw_feature_add(netdev, NETIF_F_IPV6_CSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_TSO6_BIT); }

netdev->vlan_features |= netdev->hw_features;

if (adapter->pci_using_dac) { - netdev->features |= NETIF_F_HIGHDMA; - netdev->vlan_features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT); + netdev_vlan_feature_add(netdev, NETIF_F_HIGHDMA_BIT); }

if (adapter->capabilities & NX_FW_CAPABILITY_FVLANTX) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT);

if (adapter->capabilities & NX_FW_CAPABILITY_HW_LRO) - netdev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(netdev, NETIF_F_LRO_BIT);

netdev->features |= netdev->hw_features;

diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c index b37a045f09d6..64ba47a8629b 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_main.c +++ b/drivers/net/ethernet/qlogic/qede/qede_main.c @@ -884,32 +884,34 @@ static void qede_init_ndev(struct qede_dev *edev) netdev_features_set_array(&qede_hw_feature_set, &hw_features);

if (edev->dev_info.common.b_arfs_capable) - hw_features |= NETIF_F_NTUPLE; + netdev_feature_add(NETIF_F_NTUPLE_BIT, &hw_features);

if (edev->dev_info.common.vxlan_enable || edev->dev_info.common.geneve_enable) udp_tunnel_enable = true;

if (udp_tunnel_enable || edev->dev_info.common.gre_enable) { - hw_features |= NETIF_F_TSO_ECN; + netdev_feature_add(NETIF_F_TSO_ECN_BIT, &hw_features); netdev_hw_enc_features_zero(ndev); netdev_hw_enc_features_set_array(ndev, &qede_hw_enc_feature_set); }

if (udp_tunnel_enable) { - hw_features |= NETIF_F_GSO_UDP_TUNNEL; - hw_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; - ndev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL; - ndev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_BIT, &hw_features); + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT, + &hw_features); + netdev_hw_enc_feature_add(ndev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_enc_feature_add(ndev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT);

qede_set_udp_tunnels(edev); }

if (edev->dev_info.common.gre_enable) { - hw_features |= NETIF_F_GSO_GRE; - hw_features |= NETIF_F_GSO_GRE_CSUM; - ndev->hw_enc_features |= NETIF_F_GSO_GRE; - ndev->hw_enc_features |= NETIF_F_GSO_GRE_CSUM; + netdev_feature_add(NETIF_F_GSO_GRE_BIT, &hw_features); + netdev_feature_add(NETIF_F_GSO_GRE_CSUM_BIT, &hw_features); + netdev_hw_enc_feature_add(ndev, NETIF_F_GSO_GRE_BIT); + netdev_hw_enc_feature_add(ndev, NETIF_F_GSO_GRE_CSUM_BIT); }

ndev->vlan_features = hw_features; diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c index fe823b03736b..c9da4a9f204d 100644 --- a/drivers/net/ethernet/qlogic/qla3xxx.c +++ b/drivers/net/ethernet/qlogic/qla3xxx.c @@ -26,6 +26,7 @@ #include <linux/if_arp.h> #include <linux/if_ether.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> #include <linux/skbuff.h> @@ -3794,10 +3795,10 @@ static int ql3xxx_probe(struct pci_dev *pdev,

qdev->msg_enable = netif_msg_init(debug, default_msg);

- ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT); if (qdev->device_id == QL3032_DEVICE_ID) { - ndev->features |= NETIF_F_IP_CSUM; - ndev->features |= NETIF_F_SG; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT); + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); }

qdev->mem_map_registers = pci_ioremap_bar(pdev, 1); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c index 9bb1b9d53d96..fc51958cd77a 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c @@ -1044,12 +1044,13 @@ static netdev_features_t qlcnic_process_flags(struct qlcnic_adapter *adapter, if (!(offload_flags & BIT_1)) features &= ~NETIF_F_TSO; else - features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &features);

if (!(offload_flags & BIT_2)) features &= ~NETIF_F_TSO6; else - features |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, + &features); } } else { netdev_features_clear_array(&qlcnic_csum_feature_set, &features); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 4c19fc626385..d768cee19d3a 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -2305,16 +2305,17 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev) }

if (qlcnic_vlan_tx_check(adapter)) - netdev->features |= (NETIF_F_HW_VLAN_CTAG_TX); + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT);

if (qlcnic_sriov_vf_check(adapter)) - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

if (adapter->ahw->capabilities & QLCNIC_FW_CAPABILITY_HW_LRO) - netdev->features |= NETIF_F_LRO; + netdev_active_feature_add(netdev, NETIF_F_LRO_BIT);

if (qlcnic_encap_tx_offload(adapter)) { - netdev->features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_active_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT);

/* encapsulation Tx offload supported by Adapter */ netdev_vlan_features_zero(netdev); @@ -2323,7 +2324,7 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev) }

if (qlcnic_encap_rx_offload(adapter)) { - netdev->hw_enc_features |= NETIF_F_RXCSUM; + netdev_hw_enc_feature_add(netdev, NETIF_F_RXCSUM_BIT);

netdev->udp_tunnel_nic_info = &qlcnic_udp_tunnels; } diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c index 92215121428f..3d288e1a8d46 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c @@ -237,7 +237,7 @@ void rmnet_vnd_setup(struct net_device *rmnet_dev) rmnet_dev->needs_free_netdev = true; rmnet_dev->ethtool_ops = &rmnet_ethtool_ops;

- rmnet_dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(rmnet_dev, NETIF_F_LLTX_BIT);

/* This perm addr will be used as interface identifier by IPv6 */ rmnet_dev->addr_assign_type = NET_ADDR_RANDOM; diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c index 1a4e97594238..778c75b76950 100644 --- a/drivers/net/ethernet/realtek/8139cp.c +++ b/drivers/net/ethernet/realtek/8139cp.c @@ -1978,8 +1978,8 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) cp->cpcmd = (pci_using_dac ? PCIDAC : 0) | PCIMulRW | RxChkSum | CpRxOn | CpTxOn;

- dev->features |= NETIF_F_RXCSUM; - dev->hw_features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT);

regs = ioremap(pciaddr, CP_REGS_SIZE); if (!regs) { @@ -2007,7 +2007,7 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) netdev_active_features_set_array(dev, &cp_default_feature_set);

if (pci_using_dac) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

netdev_hw_features_set_array(dev, &cp_default_feature_set); netdev_vlan_features_zero(dev); diff --git a/drivers/net/ethernet/realtek/8139too.c b/drivers/net/ethernet/realtek/8139too.c index fb4437f4ae35..7af89f43c4ca 100644 --- a/drivers/net/ethernet/realtek/8139too.c +++ b/drivers/net/ethernet/realtek/8139too.c @@ -1017,8 +1017,8 @@ static int rtl8139_init_one(struct pci_dev *pdev, netdev_active_features_set_array(dev, &rtl8139_feature_set); dev->vlan_features = dev->features;

- dev->hw_features |= NETIF_F_RXALL; - dev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(dev, NETIF_F_RXALL_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXFCS_BIT);

/* MTU range: 68 - 1770 */ dev->min_mtu = ETH_MIN_MTU; diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index ef8b13d342f5..ded5fef309be 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -5403,7 +5403,7 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)

if (sizeof(dma_addr_t) > 4 && tp->mac_version >= RTL_GIGA_MAC_VER_18 && !dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64))) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

rtl_init_rxcfg(tp);

@@ -5443,7 +5443,7 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) dev->hw_features &= ~NETIF_F_HW_VLAN_CTAG_RX;

if (rtl_chip_supports_csum_v2(tp)) - dev->hw_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(dev, NETIF_F_IPV6_CSUM_BIT);

dev->features |= dev->hw_features;

@@ -5453,19 +5453,19 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) * enable them. Use at own risk! */ if (rtl_chip_supports_csum_v2(tp)) { - dev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); dev->hw_features |= netdev_general_tso_features; netif_set_tso_max_size(dev, RTL_GSO_MAX_SIZE_V2); netif_set_tso_max_segs(dev, RTL_GSO_MAX_SEGS_V2); } else { - dev->hw_features |= NETIF_F_SG; - dev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); + netdev_hw_feature_add(dev, NETIF_F_TSO_BIT); netif_set_tso_max_size(dev, RTL_GSO_MAX_SIZE_V1); netif_set_tso_max_segs(dev, RTL_GSO_MAX_SEGS_V1); }

- dev->hw_features |= NETIF_F_RXALL; - dev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(dev, NETIF_F_RXALL_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXFCS_BIT);

/* configure chip for default features */ rtl8169_set_features(dev, dev->features); diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index b38f689c3683..333a6aba78a2 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -20,6 +20,7 @@ #include <linux/list.h> #include <linux/module.h> #include <linux/net_tstamp.h> +#include <linux/netdev_features_helper.h> #include <linux/of.h> #include <linux/of_device.h> #include <linux/of_irq.h> @@ -2617,7 +2618,7 @@ static void ravb_set_delay_mode(struct net_device *ndev)

static void ravb_features_init(void) { - ravb_default_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &ravb_default_features); }

static int ravb_probe(struct platform_device *pdev) diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index d42adef5a143..79cdd0b8d2e7 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -3293,7 +3293,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev)

if (mdp->cd->rx_csum) { netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(ndev, NETIF_F_RXCSUM_BIT); ndev->hw_features = ndev->features; }

@@ -3346,7 +3346,8 @@ static int sh_eth_drv_probe(struct platform_device *pdev) goto out_release; } mdp->port = port; - ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(ndev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

/* Need to init only the first port of the two sharing a TSU */ if (port == 0) { diff --git a/drivers/net/ethernet/rocker/rocker_main.c b/drivers/net/ethernet/rocker/rocker_main.c index 2a16201ce0cf..021e93a08baf 100644 --- a/drivers/net/ethernet/rocker/rocker_main.c +++ b/drivers/net/ethernet/rocker/rocker_main.c @@ -15,6 +15,7 @@ #include <linux/sort.h> #include <linux/random.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/skbuff.h> #include <linux/socket.h> #include <linux/etherdevice.h> @@ -2578,8 +2579,8 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number) NAPI_POLL_WEIGHT); rocker_carrier_init(rocker_port);

- dev->features |= NETIF_F_NETNS_LOCAL; - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); + netdev_active_feature_add(dev, NETIF_F_SG_BIT);

/* MTU range: 68 - 9000 */ dev->min_mtu = ROCKER_PORT_MIN_MTU; diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c index 7963a9aeafe0..0a664cc7739e 100644 --- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c +++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c @@ -2118,7 +2118,7 @@ struct sxgbe_priv_data *sxgbe_drv_probe(struct device *device, netdev_hw_features_zero(ndev); netdev_hw_features_set_array(ndev, &sxgbe_hw_feature_set); ndev->features |= ndev->hw_features; - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT); ndev->watchdog_timeo = msecs_to_jiffies(TX_TIMEO);

/* assign filtering support */ diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index 2f908bf1f019..2e0a096b5967 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -627,7 +627,7 @@ static int efx_ef10_probe(struct efx_nic *efx)

if (nic_data->datapath_caps & (1 << MC_CMD_GET_CAPABILITIES_OUT_RX_INCLUDE_FCS_LBN)) - efx->net_dev->hw_features |= NETIF_F_RXFCS; + netdev_hw_feature_add(efx->net_dev, NETIF_F_RXFCS_BIT);

rc = efx_mcdi_port_get_number(efx); if (rc < 0) @@ -1367,7 +1367,7 @@ static int efx_ef10_init_nic(struct efx_nic *efx) &encap_tso_features);

hw_enc_features |= encap_tso_features; - hw_enc_features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &hw_enc_features); efx->net_dev->features |= encap_tso_features; } efx->net_dev->hw_enc_features = hw_enc_features; diff --git a/drivers/net/ethernet/sfc/ef100_nic.c b/drivers/net/ethernet/sfc/ef100_nic.c index a19a8df568f9..f40766137540 100644 --- a/drivers/net/ethernet/sfc/ef100_nic.c +++ b/drivers/net/ethernet/sfc/ef100_nic.c @@ -207,7 +207,8 @@ int efx_ef100_init_datapath_caps(struct efx_nic *efx) /* EF100 HW can only offload outer checksums if they are UDP, * so for GRE_CSUM we have to use GSO_PARTIAL. */ - net_dev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM; + netdev_gso_partial_feature_add(net_dev, + NETIF_F_GSO_GRE_CSUM_BIT); } efx->num_mac_stats = MCDI_WORD(outbuf, GET_CAPABILITIES_V4_OUT_MAC_STATS_NUM_STATS); diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c index 9aae0d8b713f..4a3cbc1c50ec 100644 --- a/drivers/net/ethernet/sfc/ef10_sriov.c +++ b/drivers/net/ethernet/sfc/ef10_sriov.c @@ -243,7 +243,8 @@ static int efx_ef10_vadaptor_alloc_set_features(struct efx_nic *efx)

if (port_flags & (1 << MC_CMD_VPORT_ALLOC_IN_FLAG_VLAN_RESTRICT_LBN)) - efx->fixed_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_FILTER_BIT, + &efx->fixed_features); else efx->fixed_features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;

diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index 4c802cd087fc..9feb3295ccaa 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1018,7 +1018,7 @@ static int efx_pci_probe_post_io(struct efx_nic *efx) netdev_active_features_set_array(net_dev, &efx_active_feature_set); if ((*efx->type->offload_features & NETIF_F_IPV6_CSUM) || (*efx->type->offload_features & NETIF_F_HW_CSUM)) - net_dev->features |= NETIF_F_TSO6; + netdev_active_feature_add(net_dev, NETIF_F_TSO6_BIT); /* Check whether device supports TSO */ if (!efx->type->tso_versions || !efx->type->tso_versions(efx)) net_dev->features &= ~NETIF_F_ALL_TSO; @@ -1079,7 +1079,7 @@ static int efx_pci_probe(struct pci_dev *pci_dev, *probe_ptr = probe_data; efx->net_dev = net_dev; efx->type = (const struct efx_nic_type *) entry->driver_data; - efx->fixed_features |= NETIF_F_HIGHDMA; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &efx->fixed_features);

pci_set_drvdata(pci_dev, efx); SET_NETDEV_DEV(net_dev, &pci_dev->dev); diff --git a/drivers/net/ethernet/sfc/falcon/efx.c b/drivers/net/ethernet/sfc/falcon/efx.c index 0b6dbd33410e..6fab0c10b78d 100644 --- a/drivers/net/ethernet/sfc/falcon/efx.c +++ b/drivers/net/ethernet/sfc/falcon/efx.c @@ -2885,7 +2885,7 @@ static int ef4_pci_probe(struct pci_dev *pci_dev, return -ENOMEM; efx = netdev_priv(net_dev); efx->type = (const struct ef4_nic_type *) entry->driver_data; - efx->fixed_features |= NETIF_F_HIGHDMA; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &efx->fixed_features);

pci_set_drvdata(pci_dev, efx); SET_NETDEV_DEV(net_dev, &pci_dev->dev); @@ -2908,8 +2908,8 @@ static int ef4_pci_probe(struct pci_dev *pci_dev, goto fail3;

net_dev->features |= *efx->type->offload_features; - net_dev->features |= NETIF_F_SG; - net_dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(net_dev, NETIF_F_SG_BIT); + netdev_active_feature_add(net_dev, NETIF_F_RXCSUM_BIT); /* Mask for features that also apply to VLAN devices */ netdev_vlan_features_set_array(net_dev, &efx_vlan_feature_set); net_dev->hw_features = net_dev->features & ~efx->fixed_features; diff --git a/drivers/net/ethernet/sfc/siena/efx.c b/drivers/net/ethernet/sfc/siena/efx.c index 6887ba4c9806..4a3d2be92a12 100644 --- a/drivers/net/ethernet/sfc/siena/efx.c +++ b/drivers/net/ethernet/sfc/siena/efx.c @@ -1000,7 +1000,7 @@ static int efx_pci_probe_post_io(struct efx_nic *efx) netdev_active_features_set_array(net_dev, &efx_active_feature_set); if ((*efx->type->offload_features & NETIF_F_IPV6_CSUM) || (*efx->type->offload_features & NETIF_F_HW_CSUM)) - net_dev->features |= NETIF_F_TSO6; + netdev_active_feature_add(net_dev, NETIF_F_TSO6_BIT); /* Check whether device supports TSO */ if (!efx->type->tso_versions || !efx->type->tso_versions(efx)) net_dev->features &= ~NETIF_F_ALL_TSO; @@ -1051,7 +1051,7 @@ static int efx_pci_probe(struct pci_dev *pci_dev, return -ENOMEM; efx = netdev_priv(net_dev); efx->type = (const struct efx_nic_type *) entry->driver_data; - efx->fixed_features |= NETIF_F_HIGHDMA; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &efx->fixed_features);

pci_set_drvdata(pci_dev, efx); SET_NETDEV_DEV(net_dev, &pci_dev->dev); diff --git a/drivers/net/ethernet/socionext/sni_ave.c b/drivers/net/ethernet/socionext/sni_ave.c index c3aead3d052b..b3e9c5125195 100644 --- a/drivers/net/ethernet/socionext/sni_ave.c +++ b/drivers/net/ethernet/socionext/sni_ave.c @@ -15,6 +15,7 @@ #include <linux/mii.h> #include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/of_net.h> #include <linux/of_mdio.h> #include <linux/of_platform.h> @@ -1594,10 +1595,10 @@ static int ave_probe(struct platform_device *pdev) ndev->ethtool_ops = &ave_ethtool_ops; SET_NETDEV_DEV(ndev, dev);

- ndev->features |= NETIF_F_IP_CSUM; - ndev->features |= NETIF_F_RXCSUM; - ndev->hw_features |= NETIF_F_IP_CSUM; - ndev->hw_features |= NETIF_F_RXCSUM; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT); + netdev_active_feature_add(ndev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(ndev, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(ndev, NETIF_F_RXCSUM_BIT);

ndev->max_mtu = AVE_MAX_ETHFRAME - (ETH_HLEN + ETH_FCS_LEN);

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 8f227d5f2199..c85941528096 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -7144,19 +7144,19 @@ int stmmac_dvr_probe(struct device *device,

ret = stmmac_tc_init(priv, priv); if (!ret) { - ndev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(ndev, NETIF_F_HW_TC_BIT); }

if ((priv->plat->tso_en) && (priv->dma_cap.tsoen)) { ndev->hw_features |= netdev_general_tso_features; if (priv->plat->has_gmac4) - ndev->hw_features |= NETIF_F_GSO_UDP_L4; + netdev_hw_feature_add(ndev, NETIF_F_GSO_UDP_L4_BIT); priv->tso = true; dev_info(priv->device, "TSO feature enabled\n"); }

if (priv->dma_cap.sphen && !priv->plat->sph_disable) { - ndev->hw_features |= NETIF_F_GRO; + netdev_hw_feature_add(ndev, NETIF_F_GRO_BIT); priv->sph_cap = true; priv->sph = priv->sph_cap; dev_info(priv->device, "SPH feature enabled\n"); @@ -7195,7 +7195,7 @@ int stmmac_dvr_probe(struct device *device, }

ndev->features |= ndev->hw_features; - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT); ndev->watchdog_timeo = msecs_to_jiffies(watchdog); #ifdef STMMAC_VLAN_TAG_USED /* Both mac100 and gmac support receive VLAN tag detection */ @@ -7203,9 +7203,10 @@ int stmmac_dvr_probe(struct device *device, if (priv->dma_cap.vlhash) ndev->features |= netdev_vlan_filter_features; if (priv->dma_cap.vlins) { - ndev->features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_TX_BIT); if (priv->dma_cap.dvlan) - ndev->features |= NETIF_F_HW_VLAN_STAG_TX; + netdev_active_feature_add(ndev, + NETIF_F_HW_VLAN_STAG_TX_BIT); } #endif priv->msg_enable = netif_msg_init(debug, default_msg_level); @@ -7217,7 +7218,7 @@ int stmmac_dvr_probe(struct device *device, priv->rss.table[i] = ethtool_rxfh_indir_default(i, rxq);

if (priv->dma_cap.rssen && priv->plat->rss_en) - ndev->features |= NETIF_F_RXHASH; + netdev_active_feature_add(ndev, NETIF_F_RXHASH_BIT);

/* MTU range: 46 - hw-specific max */ ndev->min_mtu = ETH_ZLEN - ETH_HLEN; diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index bf899125b1ef..d77aa6dd6931 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -71,6 +71,7 @@ #include <linux/dma-mapping.h>

#include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/skbuff.h> #include <linux/ethtool.h> @@ -5057,11 +5058,11 @@ static int cas_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)

/* Cassini features. */ if ((cp->cas_flags & CAS_FLAG_NO_HW_CSUM) == 0) { - dev->features |= NETIF_F_HW_CSUM; - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_HW_CSUM_BIT); + netdev_active_feature_add(dev, NETIF_F_SG_BIT); }

- dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

/* MTU range: 60 - varies or 9000 */ dev->min_mtu = CAS_MIN_MTU; diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 6a37026e02b6..41398fa580c2 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -9744,7 +9744,7 @@ static void niu_set_basic_features(struct net_device *dev) netdev_hw_features_zero(dev); netdev_hw_features_set_array(dev, &niu_hw_feature_set); dev->features |= dev->hw_features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); }

static int niu_pci_init_one(struct pci_dev *pdev, @@ -9810,7 +9810,7 @@ static int niu_pci_init_one(struct pci_dev *pdev,

err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(44)); if (!err) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); if (err) { err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); if (err) { diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c index 42a7a6a5926f..ef90119e1636 100644 --- a/drivers/net/ethernet/sun/sungem.c +++ b/drivers/net/ethernet/sun/sungem.c @@ -2999,7 +2999,7 @@ static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev_hw_features_set_array(dev, &gem_hw_feature_set); dev->features = dev->hw_features; if (pci_using_dac) - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

/* MTU range: 68 - 1500 (Jumbo mode is broken) */ dev->min_mtu = GEM_MIN_MTU; diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c index f9fcca2adcf4..5eaf7c40a0ad 100644 --- a/drivers/net/ethernet/sun/sunhme.c +++ b/drivers/net/ethernet/sun/sunhme.c @@ -2786,10 +2786,10 @@ static int happy_meal_sbus_probe_one(struct platform_device *op, int is_qfe)

/* Happy Meal can do it all... */ netdev_hw_features_zero(dev); - dev->hw_features |= NETIF_F_SG; - dev->hw_features |= NETIF_F_HW_CSUM; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); + netdev_hw_feature_add(dev, NETIF_F_HW_CSUM_BIT); dev->features |= dev->hw_features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT);

hp->irq = op->archdata.irqs[0];

@@ -3109,10 +3109,10 @@ static int happy_meal_pci_probe(struct pci_dev *pdev,

/* Happy Meal can do it all... */ netdev_hw_features_zero(dev); - dev->hw_features |= NETIF_F_SG; - dev->hw_features |= NETIF_F_HW_CSUM; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); + netdev_hw_feature_add(dev, NETIF_F_HW_CSUM_BIT); dev->features |= dev->hw_features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT);

#if defined(CONFIG_SBUS) && defined(CONFIG_PCI) /* Hook up PCI register/descriptor accessors. */ diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c index 68b4bc10c8a9..f15e8768526d 100644 --- a/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c +++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-common.c @@ -180,27 +180,27 @@ static int xlgmac_init(struct xlgmac_pdata *pdata) /* Set device features */ if (pdata->hw_feat.tso) { netdev->hw_features = netdev_general_tso_features; - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); netdev->hw_features |= netdev_ip_csum_features; } else if (pdata->hw_feat.tx_coe) { netdev->hw_features = netdev_ip_csum_features; }

if (pdata->hw_feat.rx_coe) { - netdev->hw_features |= NETIF_F_RXCSUM; - netdev->hw_features |= NETIF_F_GRO; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GRO_BIT); }

if (pdata->hw_feat.rss) - netdev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT);

netdev->vlan_features |= netdev->hw_features;

- netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_RX_BIT); if (pdata->hw_feat.sa_vlan_ins) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_TX_BIT); if (pdata->hw_feat.vlhash) - netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

netdev->features |= netdev->hw_features; pdata->netdev_features = netdev->features; diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac.h b/drivers/net/ethernet/synopsys/dwc-xlgmac.h index a848e10f3ea4..baab47cb15aa 100644 --- a/drivers/net/ethernet/synopsys/dwc-xlgmac.h +++ b/drivers/net/ethernet/synopsys/dwc-xlgmac.h @@ -20,6 +20,7 @@

#include <linux/dma-mapping.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/workqueue.h> #include <linux/phy.h> #include <linux/if_vlan.h> diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c index fd89439791ce..839e169c607d 100644 --- a/drivers/net/ethernet/tehuti/tehuti.c +++ b/drivers/net/ethernet/tehuti/tehuti.c @@ -2032,7 +2032,7 @@ bdx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) * set multicast list callback has to use priv->tx_lock. */ #ifdef BDX_LLTX - ndev->features |= NETIF_F_LLTX; + netdev_active_feature_add(ndev, NETIF_F_LLTX_BIT); #endif /* MTU range: 60 - 16384 */ ndev->min_mtu = ETH_ZLEN; diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c index 2347a3df30cd..fb32c1f045e6 100644 --- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c +++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c @@ -1976,8 +1976,8 @@ am65_cpsw_nuss_init_port_ndev(struct am65_cpsw_common *common, u32 port_idx) netdev_hw_features_zero(port->ndev); netdev_hw_features_set_array(port->ndev, &am65_cpsw_hw_feature_set); port->ndev->features = port->ndev->hw_features; - port->ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; - port->ndev->vlan_features |= NETIF_F_SG; + netdev_active_feature_add(port->ndev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_vlan_feature_add(port->ndev, NETIF_F_SG_BIT); port->ndev->netdev_ops = &am65_cpsw_nuss_netdev_ops; port->ndev->ethtool_ops = &am65_cpsw_ethtool_ops_slave;

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 7e12c6a77d30..0f8f7b1bf841 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -17,6 +17,7 @@ #include <linux/if_ether.h> #include <linux/etherdevice.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/net_tstamp.h> #include <linux/phy.h> #include <linux/phy/phy.h> @@ -1456,8 +1457,8 @@ static int cpsw_probe_dual_emac(struct cpsw_priv *priv)

priv_sl2->emac_port = 1; cpsw->slaves[1].ndev = ndev; - ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; - ndev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

ndev->netdev_ops = &cpsw_netdev_ops; ndev->ethtool_ops = &cpsw_ethtool_ops; @@ -1634,8 +1635,8 @@ static int cpsw_probe(struct platform_device *pdev)

cpsw->slaves[0].ndev = ndev;

- ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; - ndev->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_RX_BIT);

ndev->netdev_ops = &cpsw_netdev_ops; ndev->ethtool_ops = &cpsw_ethtool_ops; diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index b15d44261e76..9a513869ab66 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -1975,10 +1975,10 @@ static int netcp_create_interface(struct netcp_device *netcp_device, return -ENOMEM; }

- ndev->features |= NETIF_F_SG; - ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); + netdev_active_feature_add(ndev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); ndev->hw_features = ndev->features; - ndev->vlan_features |= NETIF_F_SG; + netdev_vlan_feature_add(ndev, NETIF_F_SG_BIT);

/* MTU range: 68 - 9486 */ ndev->min_mtu = ETH_MIN_MTU; diff --git a/drivers/net/ethernet/toshiba/ps3_gelic_net.c b/drivers/net/ethernet/toshiba/ps3_gelic_net.c index 45c0cb3c9a48..78c817b3e88c 100644 --- a/drivers/net/ethernet/toshiba/ps3_gelic_net.c +++ b/drivers/net/ethernet/toshiba/ps3_gelic_net.c @@ -1462,13 +1462,13 @@ int gelic_net_setup_netdev(struct net_device *netdev, struct gelic_card *card) u64 v1, v2;

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_IP_CSUM; - netdev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(netdev, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT);

netdev_active_features_zero(netdev); - netdev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(netdev, NETIF_F_IP_CSUM_BIT); if (GELIC_CARD_RX_CSUM_DEFAULT) - netdev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(netdev, NETIF_F_RXCSUM_BIT);

status = lv1_net_control(bus_id(card), dev_id(card), GELIC_LV1_GET_MAC_ADDRESS, @@ -1488,7 +1488,7 @@ int gelic_net_setup_netdev(struct net_device *netdev, struct gelic_card *card) * As vlan is internally used, * we can not receive vlan packets */ - netdev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(netdev, NETIF_F_VLAN_CHALLENGED_BIT); }

/* MTU range: 64 - 1518 */ diff --git a/drivers/net/ethernet/toshiba/spider_net.c b/drivers/net/ethernet/toshiba/spider_net.c index 03dc5fb10a2b..6267c414d356 100644 --- a/drivers/net/ethernet/toshiba/spider_net.c +++ b/drivers/net/ethernet/toshiba/spider_net.c @@ -2276,12 +2276,12 @@ spider_net_setup_netdev(struct spider_net_card *card) spider_net_setup_netdev_ops(netdev);

netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_RXCSUM; - netdev->hw_features |= NETIF_F_IP_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(netdev, NETIF_F_IP_CSUM_BIT); if (SPIDER_NET_RX_CSUM_DEFAULT) - netdev->features |= NETIF_F_RXCSUM; - netdev->features |= NETIF_F_IP_CSUM; - netdev->features |= NETIF_F_LLTX; + netdev_active_feature_add(netdev, NETIF_F_RXCSUM_BIT); + netdev_active_feature_add(netdev, NETIF_F_IP_CSUM_BIT); + netdev_active_feature_add(netdev, NETIF_F_LLTX_BIT); /* some time: NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | * NETIF_F_HW_VLAN_CTAG_FILTER */ diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c index 785f4f3bd0ee..4cdb0ee494ad 100644 --- a/drivers/net/ethernet/tundra/tsi108_eth.c +++ b/drivers/net/ethernet/tundra/tsi108_eth.c @@ -1611,7 +1611,7 @@ tsi108_init_one(struct platform_device *pdev) */

netdev_active_features_zero(dev); - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

spin_lock_init(&data->txlock); spin_lock_init(&data->misclock); diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index 3c8631f9925d..adc8a3de10ff 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -99,6 +99,7 @@ static const int multicast_filter_limit = 32; #include <linux/platform_device.h> #include <linux/dma-mapping.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/skbuff.h> #include <linux/init.h> @@ -968,8 +969,8 @@ static int rhine_init_one_common(struct device *hwdev, u32 quirks, netif_napi_add(dev, &rp->napi, rhine_napipoll, 64);

if (rp->quirks & rqRhineI) { - dev->features |= NETIF_F_SG; - dev->features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(dev, NETIF_F_SG_BIT); + netdev_active_feature_add(dev, NETIF_F_HW_CSUM_BIT); }

if (rp->quirks & rqMgmt) diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c index d3b9f73ecba4..0b8d4fc47729 100644 --- a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c +++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c @@ -5,6 +5,7 @@ #include <linux/module.h> #include <linux/pci.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/string.h> #include <linux/aer.h> #include <linux/etherdevice.h> @@ -116,7 +117,7 @@ static int txgbe_probe(struct pci_dev *pdev, goto err_pci_release_regions; }

- netdev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(netdev, NETIF_F_HIGHDMA_BIT);

pci_set_drvdata(pdev, adapter);

diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c index acd78120e53c..85bcaf07f18f 100644 --- a/drivers/net/ethernet/wiznet/w5100.c +++ b/drivers/net/ethernet/wiznet/w5100.c @@ -9,6 +9,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/platform_device.h> #include <linux/platform_data/wiznet.h> @@ -1138,7 +1139,7 @@ int w5100_probe(struct device *dev, const struct w5100_ops *ops, /* This chip doesn't support VLAN packets with normal MTU, * so disable VLAN for this device. */ - ndev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(ndev, NETIF_F_VLAN_CHALLENGED_BIT);

err = register_netdev(ndev); if (err < 0) diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c index 773f8c77909a..551ba8637843 100644 --- a/drivers/net/ethernet/wiznet/w5300.c +++ b/drivers/net/ethernet/wiznet/w5300.c @@ -10,6 +10,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/platform_device.h> #include <linux/platform_data/wiznet.h> @@ -608,7 +609,7 @@ static int w5300_probe(struct platform_device *pdev) /* This chip doesn't support VLAN packets with normal MTU, * so disable VLAN for this device. */ - ndev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(ndev, NETIF_F_VLAN_CHALLENGED_BIT);

err = register_netdev(ndev); if (err < 0) diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index e3299bb3a1e6..d7f015b3abe4 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -1397,7 +1397,7 @@ static int temac_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); SET_NETDEV_DEV(ndev, &pdev->dev); netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_SG; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); ndev->netdev_ops = &temac_netdev_ops; ndev->ethtool_ops = &temac_ethtool_ops; #if 0 @@ -1483,7 +1483,7 @@ static int temac_probe(struct platform_device *pdev) } if (lp->temac_features & TEMAC_FEATURE_TX_CSUM) /* Can checksum TCP/UDP over IPv4. */ - ndev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT);

/* Defaults for IRQ delay/coalescing setup. These are * configuration values, so does not belong in device-tree. diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c index cac3437991ae..d24625640520 100644 --- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c +++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c @@ -1837,7 +1837,7 @@ static int axienet_probe(struct platform_device *pdev) SET_NETDEV_DEV(ndev, &pdev->dev); ndev->flags &= ~IFF_MULTICAST; /* clear multicast */ netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_SG; + netdev_active_feature_add(ndev, NETIF_F_SG_BIT); ndev->netdev_ops = &axienet_netdev_ops; ndev->ethtool_ops = &axienet_ethtool_ops;

@@ -1903,14 +1903,14 @@ static int axienet_probe(struct platform_device *pdev) XAE_FEATURE_PARTIAL_TX_CSUM; lp->features |= XAE_FEATURE_PARTIAL_TX_CSUM; /* Can checksum TCP/UDP over IPv4. */ - ndev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT); break; case 2: lp->csum_offload_on_tx_path = XAE_FEATURE_FULL_TX_CSUM; lp->features |= XAE_FEATURE_FULL_TX_CSUM; /* Can checksum TCP/UDP over IPv4. */ - ndev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT); break; default: lp->csum_offload_on_tx_path = XAE_NO_CSUM_OFFLOAD; diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c index 5805e4a56385..9d66e24fa166 100644 --- a/drivers/net/fjes/fjes_main.c +++ b/drivers/net/fjes/fjes_main.c @@ -9,6 +9,7 @@ #include <linux/nls.h> #include <linux/platform_device.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/interrupt.h>

#include "fjes.h" @@ -1351,7 +1352,7 @@ static void fjes_netdev_setup(struct net_device *netdev) netdev->mtu = fjes_support_mtu[3]; netdev->min_mtu = fjes_support_mtu[0]; netdev->max_mtu = fjes_support_mtu[3]; - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); }

static void fjes_irq_watch_task(struct work_struct *work) diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c index a208e2b1a9af..a16c2d2b6e99 100644 --- a/drivers/net/gtp.c +++ b/drivers/net/gtp.c @@ -967,7 +967,7 @@ static void gtp_link_setup(struct net_device *dev) dev->flags = IFF_POINTOPOINT | IFF_NOARP | IFF_MULTICAST;

dev->priv_flags |= IFF_NO_QUEUE; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); netif_keep_dst(dev);

dev->needed_headroom = LL_MAX_HEADER + max_gtp_header_len; diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index 3b5d82b09675..70d1301d5b1b 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -460,7 +460,7 @@ static void bpq_setup(struct net_device *dev)

dev->flags = 0; netdev_active_features_zero(dev); - dev->features |= NETIF_F_LLTX; /* Allow recursion */ + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); /* Allow recursion */

#if IS_ENABLED(CONFIG_AX25) dev->header_ops = &ax25_header_ops; diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index b83a966b73db..72f0500ae697 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -1164,7 +1164,7 @@ static void netvsc_init_settings(struct net_device *dev) ndc->duplex = DUPLEX_FULL;

netdev_active_features_zero(dev); - dev->features |= NETIF_F_LRO; + netdev_active_feature_add(dev, NETIF_F_LRO_BIT); }

static int netvsc_get_link_ksettings(struct net_device *dev, diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 456563b6b242..9729cd9c37b3 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -1370,20 +1370,20 @@ static int rndis_netdev_set_hwcaps(struct rndis_device *rndis_device, net_device_ctx->tx_checksum_mask = 0;

/* Compute tx offload settings based on hw capabilities */ - net->hw_features |= NETIF_F_RXCSUM; - net->hw_features |= NETIF_F_SG; - net->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(net, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(net, NETIF_F_SG_BIT); + netdev_hw_feature_add(net, NETIF_F_RXHASH_BIT);

if ((hwcaps.csum.ip4_txcsum & NDIS_TXCSUM_ALL_TCP4) == NDIS_TXCSUM_ALL_TCP4) { /* Can checksum TCP */ - net->hw_features |= NETIF_F_IP_CSUM; + netdev_hw_feature_add(net, NETIF_F_IP_CSUM_BIT); net_device_ctx->tx_checksum_mask |= TRANSPORT_INFO_IPV4_TCP;

offloads.tcp_ip_v4_csum = NDIS_OFFLOAD_PARAMETERS_TX_RX_ENABLED;

if (hwcaps.lsov2.ip4_encap & NDIS_OFFLOAD_ENCAP_8023) { offloads.lso_v2_ipv4 = NDIS_OFFLOAD_PARAMETERS_LSOV2_ENABLED; - net->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(net, NETIF_F_TSO_BIT);

if (hwcaps.lsov2.ip4_maxsz < gso_max_size) gso_max_size = hwcaps.lsov2.ip4_maxsz; @@ -1396,7 +1396,7 @@ static int rndis_netdev_set_hwcaps(struct rndis_device *rndis_device, }

if ((hwcaps.csum.ip6_txcsum & NDIS_TXCSUM_ALL_TCP6) == NDIS_TXCSUM_ALL_TCP6) { - net->hw_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(net, NETIF_F_IPV6_CSUM_BIT);

offloads.tcp_ip_v6_csum = NDIS_OFFLOAD_PARAMETERS_TX_RX_ENABLED; net_device_ctx->tx_checksum_mask |= TRANSPORT_INFO_IPV6_TCP; @@ -1404,7 +1404,7 @@ static int rndis_netdev_set_hwcaps(struct rndis_device *rndis_device, if ((hwcaps.lsov2.ip6_encap & NDIS_OFFLOAD_ENCAP_8023) && (hwcaps.lsov2.ip6_opts & NDIS_LSOV2_CAP_IP6) == NDIS_LSOV2_CAP_IP6) { offloads.lso_v2_ipv6 = NDIS_OFFLOAD_PARAMETERS_LSOV2_ENABLED; - net->hw_features |= NETIF_F_TSO6; + netdev_hw_feature_add(net, NETIF_F_TSO6_BIT);

if (hwcaps.lsov2.ip6_maxsz < gso_max_size) gso_max_size = hwcaps.lsov2.ip6_maxsz; @@ -1417,7 +1417,7 @@ static int rndis_netdev_set_hwcaps(struct rndis_device *rndis_device, }

if (hwcaps.rsc.ip4 && hwcaps.rsc.ip6) { - net->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(net, NETIF_F_LRO_BIT);

if (net->features & NETIF_F_LRO) { offloads.rsc_ip_v4 = NDIS_OFFLOAD_PARAMETERS_RSC_ENABLED; diff --git a/drivers/net/ipa/ipa_modem.c b/drivers/net/ipa/ipa_modem.c index b7d16d16d523..a3a82aefcb69 100644 --- a/drivers/net/ipa/ipa_modem.c +++ b/drivers/net/ipa/ipa_modem.c @@ -225,7 +225,7 @@ static void ipa_modem_netdev_setup(struct net_device *netdev) netdev->needed_tailroom = IPA_NETDEV_TAILROOM; netdev->watchdog_timeo = IPA_NETDEV_TIMEOUT * HZ; netdev_hw_features_zero(netdev); - netdev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(netdev, NETIF_F_SG_BIT); }

/** ipa_modem_suspend() - suspend callback diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 41e17d737d33..35b9e9831ab8 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -3456,7 +3456,7 @@ static int macsec_dev_init(struct net_device *dev) dev->features = REAL_DEV_FEATURES(real_dev); } else { dev->features = real_dev->features & SW_MACSEC_FEATURES; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->features |= NETIF_F_GSO_SOFTWARE; }

@@ -3498,7 +3498,7 @@ static netdev_features_t macsec_fix_features(struct net_device *dev, tmp |= NETIF_F_GSO_SOFTWARE; tmp |= NETIF_F_SOFT_FEATURES; features &= tmp; - features |= NETIF_F_LLTX; + netdev_feature_add(NETIF_F_LLTX_BIT, &features);

return features; } @@ -4366,7 +4366,8 @@ static void __init macsec_features_init(void) netdev_features_set_array(&sw_macsec_feature_set, &sw_macsec_features);

macsec_no_inherit_features = NETIF_F_VLAN_FEATURES; - macsec_no_inherit_features |= NETIF_F_HW_MACSEC; + netdev_feature_add(NETIF_F_HW_MACSEC_BIT, + &macsec_no_inherit_features); }

static int __init macsec_init(void) diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index aac040522ee9..5df2989cf562 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -918,7 +918,7 @@ static int macvlan_init(struct net_device *dev) (lowerdev->state & MACVLAN_STATE_MASK); dev->features = lowerdev->features & MACVLAN_FEATURES; dev->features |= ALWAYS_ON_FEATURES; - dev->hw_features |= NETIF_F_LRO; + netdev_hw_feature_add(dev, NETIF_F_LRO_BIT); dev->vlan_features = lowerdev->vlan_features & MACVLAN_FEATURES; dev->vlan_features |= ALWAYS_ON_OFFLOADS; dev->hw_enc_features |= dev->features; diff --git a/drivers/net/net_failover.c b/drivers/net/net_failover.c index 50033364b2bd..c643e4914e8e 100644 --- a/drivers/net/net_failover.c +++ b/drivers/net/net_failover.c @@ -749,10 +749,10 @@ struct failover *net_failover_create(struct net_device *standby_dev) IFF_TX_SKB_SHARING);

/* don't acquire failover netdev's netif_tx_lock when transmitting */ - failover_dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(failover_dev, NETIF_F_LLTX_BIT);

/* Don't allow failover devices to change network namespaces. */ - failover_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(failover_dev, NETIF_F_NETNS_LOCAL_BIT);

failover_dev->hw_features = FAILOVER_VLAN_FEATURES | netdev_ctag_vlan_features; diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c index d501c7c58f70..e0de6450d79f 100644 --- a/drivers/net/netdevsim/netdev.c +++ b/drivers/net/netdevsim/netdev.c @@ -297,7 +297,7 @@ static void nsim_setup(struct net_device *dev) dev->priv_flags |= IFF_LIVE_ADDR_CHANGE | IFF_NO_QUEUE; netdev_active_features_set_array(dev, &nsim_feature_set); - dev->hw_features |= NETIF_F_HW_TC; + netdev_hw_feature_add(dev, NETIF_F_HW_TC_BIT); dev->max_mtu = ETH_MAX_MTU; }

diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c index 2075e0b9f175..8abb86d9da92 100644 --- a/drivers/net/ntb_netdev.c +++ b/drivers/net/ntb_netdev.c @@ -422,7 +422,7 @@ static int ntb_netdev_probe(struct device *client_dev) dev->ndev = ndev; dev->pdev = pdev; netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT);

ndev->priv_flags |= IFF_LIVE_ADDR_CHANGE;

diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 9206c660a72e..3efa34e0342d 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -26,6 +26,7 @@ #include <linux/list.h> #include <linux/idr.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/poll.h> #include <linux/ppp_defs.h> #include <linux/filter.h> @@ -1616,7 +1617,7 @@ static void ppp_setup(struct net_device *dev) dev->netdev_ops = &ppp_netdev_ops; SET_NETDEV_DEVTYPE(dev, &ppp_type);

- dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT);

dev->hard_header_len = PPP_HDRLEN; dev->mtu = PPP_MRU; diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c index 9f0175b73fd7..11b0204f070b 100644 --- a/drivers/net/rionet.c +++ b/drivers/net/rionet.c @@ -517,7 +517,7 @@ static int rionet_setup_netdev(struct rio_mport *mport, struct net_device *ndev) ndev->min_mtu = ETH_MIN_MTU; ndev->max_mtu = RIONET_MAX_MTU; netdev_active_features_zero(ndev); - ndev->features |= NETIF_F_LLTX; + netdev_active_feature_add(ndev, NETIF_F_LLTX_BIT); SET_NETDEV_DEV(ndev, &mport->dev); ndev->ethtool_ops = &rionet_ethtool_ops;

diff --git a/drivers/net/tap.c b/drivers/net/tap.c index 496de424121e..323e4158cf4a 100644 --- a/drivers/net/tap.c +++ b/drivers/net/tap.c @@ -953,15 +953,18 @@ static int set_offload(struct tap_queue *q, unsigned long arg) features = tap->dev->features;

if (arg & TUN_F_CSUM) { - feature_mask |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &feature_mask);

if (arg & (TUN_F_TSO4 | TUN_F_TSO6)) { if (arg & TUN_F_TSO_ECN) - feature_mask |= NETIF_F_TSO_ECN; + netdev_feature_add(NETIF_F_TSO_ECN_BIT, + &feature_mask); if (arg & TUN_F_TSO4) - feature_mask |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, + &feature_mask); if (arg & TUN_F_TSO6) - feature_mask |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, + &feature_mask); } }

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index 4c999e18d4a1..e9b51c600b35 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -2178,15 +2178,15 @@ static void team_setup(struct net_device *dev) */ dev->priv_flags |= IFF_UNICAST_FLT | IFF_LIVE_ADDR_CHANGE;

- dev->features |= NETIF_F_LLTX; - dev->features |= NETIF_F_GRO; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); + netdev_active_feature_add(dev, NETIF_F_GRO_BIT);

/* Don't allow team devices to change network namespaces. */ - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT);

dev->hw_features = TEAM_VLAN_FEATURES; - dev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX; - dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(dev, NETIF_F_HW_VLAN_CTAG_RX_BIT); + netdev_hw_feature_add(dev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

dev->hw_features |= NETIF_F_GSO_ENCAP_ALL; dev->features |= dev->hw_features; diff --git a/drivers/net/thunderbolt.c b/drivers/net/thunderbolt.c index 5fad8f09d69f..dc2b0c19b64b 100644 --- a/drivers/net/thunderbolt.c +++ b/drivers/net/thunderbolt.c @@ -1269,7 +1269,7 @@ static int tbnet_probe(struct tb_service *svc, const struct tb_service_id *id) dev->hw_features = NETIF_F_ALL_TSO; netdev_hw_features_set_array(dev, &tbnet_hw_feature_set); dev->features = dev->hw_features; - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT); dev->hard_header_len += sizeof(struct thunderbolt_ip_frame_header);

netif_napi_add(dev, &net->napi, tbnet_poll, NAPI_POLL_WEIGHT); diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 661391e9399b..e7950125d628 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1004,7 +1004,7 @@ static int tun_net_init(struct net_device *dev) dev->hw_features = TUN_USER_FEATURES; netdev_hw_features_set_array(dev, &tun_hw_feature_set); dev->features = dev->hw_features; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->vlan_features = dev->features & ~netdev_tx_vlan_features;

tun->flags = (tun->flags & ~TUN_FEATURES) | @@ -2868,18 +2868,20 @@ static int set_offload(struct tun_struct *tun, unsigned long arg) netdev_features_t features = netdev_empty_features;

if (arg & TUN_F_CSUM) { - features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &features); arg &= ~TUN_F_CSUM;

if (arg & (TUN_F_TSO4|TUN_F_TSO6)) { if (arg & TUN_F_TSO_ECN) { - features |= NETIF_F_TSO_ECN; + netdev_feature_add(NETIF_F_TSO_ECN_BIT, + &features); arg &= ~TUN_F_TSO_ECN; } if (arg & TUN_F_TSO4) - features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO_BIT, &features); if (arg & TUN_F_TSO6) - features |= NETIF_F_TSO6; + netdev_feature_add(NETIF_F_TSO6_BIT, + &features); arg &= ~(TUN_F_TSO4|TUN_F_TSO6); }

diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index 29451eb7263b..f063201df838 100644 --- a/drivers/net/usb/cdc_mbim.c +++ b/drivers/net/usb/cdc_mbim.c @@ -9,6 +9,7 @@

#include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/ethtool.h> #include <linux/if_vlan.h> #include <linux/ip.h> @@ -185,8 +186,8 @@ static int cdc_mbim_bind(struct usbnet *dev, struct usb_interface *intf) dev->net->flags |= IFF_NOARP;

/* no need to put the VLAN tci in the packet headers */ - dev->net->features |= NETIF_F_HW_VLAN_CTAG_TX; - dev->net->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(dev->net, NETIF_F_HW_VLAN_CTAG_TX_BIT); + netdev_active_feature_add(dev->net, NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

/* monitor VLAN additions and removals */ dev->net->netdev_ops = &cdc_mbim_netdev_ops; diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 1c67cfb9bdb8..d3dfd9f0fda9 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -3465,19 +3465,21 @@ static int lan78xx_bind(struct lan78xx_net *dev, struct usb_interface *intf) dev->net->features = netdev_empty_features;

if (DEFAULT_TX_CSUM_ENABLE) - dev->net->features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(dev->net, NETIF_F_HW_CSUM_BIT);

if (DEFAULT_RX_CSUM_ENABLE) - dev->net->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev->net, NETIF_F_RXCSUM_BIT);

if (DEFAULT_TSO_CSUM_ENABLE) netdev_active_features_set_array(dev->net, &lan78xx_tso_feature_set);

if (DEFAULT_VLAN_RX_OFFLOAD) - dev->net->features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_active_feature_add(dev->net, + NETIF_F_HW_VLAN_CTAG_RX_BIT);

if (DEFAULT_VLAN_FILTER_ENABLE) - dev->net->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(dev->net, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

dev->net->hw_features = dev->net->features;

diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index 8aa7a0417476..0370e1fc3365 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -1482,7 +1482,7 @@ static int smsc75xx_bind(struct usbnet *dev, struct usb_interface *intf) dev->net->features |= netdev_ip_csum_features;

if (DEFAULT_RX_CSUM_ENABLE) - dev->net->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev->net, NETIF_F_RXCSUM_BIT);

netdev_hw_features_zero(dev->net); netdev_hw_features_set_array(dev->net, &smsc75xx_hw_feature_set); diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index d7c8b9d6ba29..1d6818c3d1fd 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -1082,13 +1082,13 @@ static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf) * for ipv4 packets. */ if (DEFAULT_TX_CSUM_ENABLE) - dev->net->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(dev->net, NETIF_F_IP_CSUM_BIT); if (DEFAULT_RX_CSUM_ENABLE) - dev->net->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev->net, NETIF_F_RXCSUM_BIT);

netdev_hw_features_zero(dev->net); - dev->net->hw_features |= NETIF_F_IP_CSUM; - dev->net->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(dev->net, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(dev->net, NETIF_F_RXCSUM_BIT); set_bit(EVENT_NO_IP_ALIGN, &dev->flags);

smsc95xx_init_mac_address(dev); diff --git a/drivers/net/veth.c b/drivers/net/veth.c index 805056a246cc..7fcecff337a5 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -1145,7 +1145,8 @@ static int veth_enable_xdp(struct net_device *dev) /* user-space did not require GRO, but adding XDP * is supposed to get GRO working */ - dev->features |= NETIF_F_GRO; + netdev_active_feature_add(dev, + NETIF_F_GRO_BIT); netdev_features_change(dev); } } @@ -1466,7 +1467,7 @@ static netdev_features_t veth_fix_features(struct net_device *dev, features &= ~NETIF_F_GSO_SOFTWARE; } if (priv->_xdp_prog) - features |= NETIF_F_GRO; + netdev_feature_add(NETIF_F_GRO_BIT, &features);

return features; } @@ -1649,7 +1650,7 @@ static void veth_setup(struct net_device *dev) dev->ethtool_ops = &veth_ethtool_ops; veth_features = NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ENCAP_ALL; netdev_features_set_array(&veth_feature_set, &veth_features); - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->features |= veth_features; dev->vlan_features = dev->features & ~netdev_vlan_offload_features; dev->needs_free_netdev = true; @@ -1659,7 +1660,7 @@ static void veth_setup(struct net_device *dev) dev->hw_features = veth_features; dev->hw_enc_features = veth_features; dev->mpls_features = NETIF_F_GSO_SOFTWARE; - dev->mpls_features |= NETIF_F_HW_CSUM; + netdev_mpls_feature_add(dev, NETIF_F_HW_CSUM_BIT); netif_set_tso_max_size(dev, GSO_MAX_SIZE); }

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 4fb30d9534f4..d10c1a8782cc 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -3286,7 +3286,8 @@ static int virtnet_find_vqs(struct virtnet_info *vi) if (vi->has_cvq) { vi->cvq = vqs[total_vqs - 1]; if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_VLAN)) - vi->dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(vi->dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); }

for (i = 0; i < vi->max_queue_pairs; i++) { @@ -3504,7 +3505,7 @@ static int virtnet_probe(struct virtio_device *vdev) IFF_TX_SKB_NO_LINEAR; dev->netdev_ops = &virtnet_netdev; netdev_active_features_zero(dev); - dev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(dev, NETIF_F_HIGHDMA_BIT);

dev->ethtool_ops = &virtnet_ethtool_ops; SET_NETDEV_DEV(dev, &vdev->dev); @@ -3512,26 +3513,26 @@ static int virtnet_probe(struct virtio_device *vdev) /* Do we support "hardware" checksums? */ if (virtio_has_feature(vdev, VIRTIO_NET_F_CSUM)) { /* This opens up the world of extra features. */ - dev->hw_features |= NETIF_F_HW_CSUM; - dev->hw_features |= NETIF_F_SG; + netdev_hw_feature_add(dev, NETIF_F_HW_CSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); if (csum) { - dev->features |= NETIF_F_HW_CSUM; - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_HW_CSUM_BIT); + netdev_active_feature_add(dev, NETIF_F_SG_BIT); }

if (virtio_has_feature(vdev, VIRTIO_NET_F_GSO)) { dev->hw_features |= netdev_general_tso_features; - dev->hw_features |= NETIF_F_TSO_ECN; + netdev_hw_feature_add(dev, NETIF_F_TSO_ECN_BIT); } /* Individual feature bits: what can host handle? */ if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO4)) - dev->hw_features |= NETIF_F_TSO; + netdev_hw_feature_add(dev, NETIF_F_TSO_BIT); if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO6)) - dev->hw_features |= NETIF_F_TSO6; + netdev_hw_feature_add(dev, NETIF_F_TSO6_BIT); if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN)) - dev->hw_features |= NETIF_F_TSO_ECN; + netdev_hw_feature_add(dev, NETIF_F_TSO_ECN_BIT);

- dev->features |= NETIF_F_GSO_ROBUST; + netdev_active_feature_add(dev, NETIF_F_GSO_ROBUST_BIT);

if (gso) { netdev_features_t tmp = dev->hw_features & NETIF_F_ALL_TSO; @@ -3541,12 +3542,12 @@ static int virtnet_probe(struct virtio_device *vdev) /* (!csum && gso) case will be fixed by register_netdev() */ } if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_CSUM)) - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) || virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO6)) - dev->features |= NETIF_F_GRO_HW; + netdev_active_feature_add(dev, NETIF_F_GRO_HW_BIT); if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) - dev->hw_features |= NETIF_F_GRO_HW; + netdev_hw_feature_add(dev, NETIF_F_GRO_HW_BIT);

dev->vlan_features = dev->features;

@@ -3605,7 +3606,7 @@ static int virtnet_probe(struct virtio_device *vdev) VIRTIO_NET_RSS_HASH_TYPE_TCP_EX | VIRTIO_NET_RSS_HASH_TYPE_UDP_EX);

- dev->hw_features |= NETIF_F_RXHASH; + netdev_hw_feature_add(dev, NETIF_F_RXHASH_BIT); }

if (vi->has_rss_hash_report) diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index 9f8a074eab03..f08209bf2274 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -3332,8 +3332,8 @@ vmxnet3_declare_features(struct vmxnet3_adapter *adapter) netdev_hw_features_set_array(netdev, &vmxnet3_hw_feature_set);

if (VMXNET3_VERSION_GE_4(adapter)) { - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL; - netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_BIT); + netdev_hw_feature_add(netdev, NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); netdev_hw_enc_features_zero(netdev); netdev_hw_enc_features_set_array(netdev, &vmxnet3_hw_enc_feature_set); @@ -3390,7 +3390,7 @@ vmxnet3_declare_features(struct vmxnet3_adapter *adapter) netdev->vlan_features = netdev->hw_features & ~netdev_ctag_vlan_offload_features; netdev->features = netdev->hw_features; - netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(netdev, NETIF_F_HW_VLAN_CTAG_FILTER_BIT); }

@@ -3868,8 +3868,8 @@ vmxnet3_probe_device(struct pci_dev *pdev, if (adapter->num_rx_queues > 1 && adapter->intr.type == VMXNET3_IT_MSIX) { adapter->rss = true; - netdev->hw_features |= NETIF_F_RXHASH; - netdev->features |= NETIF_F_RXHASH; + netdev_hw_feature_add(netdev, NETIF_F_RXHASH_BIT); + netdev_active_feature_add(netdev, NETIF_F_RXHASH_BIT); dev_dbg(&pdev->dev, "RSS is enabled.\n"); } else { adapter->rss = false; diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index 3ed93302084a..0444dedf75e7 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -328,9 +328,11 @@ static void vmxnet3_enable_encap_offloads(struct net_device *netdev, netdev_feat netdev_hw_enc_features_set_array(netdev, &vmxnet3_hw_enc_feature_set); if (features & NETIF_F_GSO_UDP_TUNNEL) - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL; + netdev_hw_enc_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_BIT); if (features & NETIF_F_GSO_UDP_TUNNEL_CSUM) - netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_hw_enc_feature_add(netdev, + NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT); } if (VMXNET3_VERSION_GE_7(adapter)) { unsigned long flags; @@ -414,8 +416,8 @@ int vmxnet3_set_features(struct net_device *netdev, netdev_features_t features) u8 udp_tun_enabled;

netdev_features_zero(&tun_offload_mask); - tun_offload_mask |= NETIF_F_GSO_UDP_TUNNEL; - tun_offload_mask |= NETIF_F_GSO_UDP_TUNNEL_CSUM; + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_BIT, &tun_offload_mask); + netdev_feature_add(NETIF_F_GSO_UDP_TUNNEL_CSUM_BIT, &tun_offload_mask); udp_tun_enabled = (netdev->features & tun_offload_mask) != 0;

if (changed & NETIF_F_RXCSUM || diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 7ad145f832cc..98ae263639fc 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -1687,13 +1687,13 @@ static void vrf_setup(struct net_device *dev) eth_hw_addr_random(dev);

/* don't acquire vrf device's netif_tx_lock when transmitting */ - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT);

/* don't allow vrf devices to change network namespaces. */ - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT);

/* does not make sense for a VLAN to be added to a vrf device */ - dev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(dev, NETIF_F_VLAN_CHALLENGED_BIT);

/* enable offload features */ dev->features |= NETIF_F_GSO_SOFTWARE; diff --git a/drivers/net/wireguard/device.c b/drivers/net/wireguard/device.c index f78f910e113e..3c127313fb05 100644 --- a/drivers/net/wireguard/device.c +++ b/drivers/net/wireguard/device.c @@ -295,7 +295,7 @@ static void wg_setup(struct net_device *dev) dev->type = ARPHRD_NONE; dev->flags = IFF_POINTOPOINT | IFF_NOARP; dev->priv_flags |= IFF_NO_QUEUE; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); wg_netdev_features = NETIF_F_GSO_SOFTWARE; netdev_features_set_array(&wg_feature_set, &wg_netdev_features); dev->features |= wg_netdev_features; diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 4d9cd3df3095..30748857435c 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -10213,7 +10213,7 @@ int ath10k_mac_register(struct ath10k *ar)

if (!test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags)) { netdev_features_zero(&ar->hw->netdev_features); - ar->hw->netdev_features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &ar->hw->netdev_features); }

if (IS_ENABLED(CONFIG_ATH10K_DFS_CERTIFIED)) { diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 2b78b47e0a90..277aac5fb61b 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -8897,7 +8897,7 @@ static int __ath11k_mac_register(struct ath11k *ar)

if (!test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags)) { netdev_features_zero(&ar->hw->netdev_features); - ar->hw->netdev_features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &ar->hw->netdev_features); ieee80211_hw_set(ar->hw, SW_CRYPTO_CONTROL); ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT); } diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h index 77e052336eb5..e37020cf794b 100644 --- a/drivers/net/wireless/ath/ath6kl/core.h +++ b/drivers/net/wireless/ath/ath6kl/core.h @@ -19,6 +19,7 @@ #define CORE_H

#include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/rtnetlink.h> #include <linux/firmware.h> #include <linux/sched.h> diff --git a/drivers/net/wireless/ath/ath6kl/main.c b/drivers/net/wireless/ath/ath6kl/main.c index 8c57cd413e79..4dbfdd1a8097 100644 --- a/drivers/net/wireless/ath/ath6kl/main.c +++ b/drivers/net/wireless/ath/ath6kl/main.c @@ -1144,7 +1144,7 @@ static int ath6kl_set_features(struct net_device *dev, ar->rx_meta_ver, 0, 0); if (err) { dev->features = features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); return err; } } @@ -1306,8 +1306,8 @@ void init_netdev(struct net_device *dev)

if (!test_bit(ATH6KL_FW_CAPABILITY_NO_IP_CHECKSUM, ar->fw_capabilities)) { - dev->hw_features |= NETIF_F_IP_CSUM; - dev->hw_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(dev, NETIF_F_IP_CSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT); }

return; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c index bd164a0821f9..ad0d49866f38 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c @@ -7,6 +7,7 @@ #include <linux/etherdevice.h> #include <linux/module.h> #include <linux/inetdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/property.h> #include <net/cfg80211.h> #include <net/rtnetlink.h> @@ -605,7 +606,7 @@ static int brcmf_netdev_open(struct net_device *ndev) /* Get current TOE mode from dongle */ if (brcmf_fil_iovar_int_get(ifp, "toe_ol", &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0) - ndev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(ndev, NETIF_F_IP_CSUM_BIT); else ndev->features &= ~NETIF_F_IP_CSUM;

diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c index 53c41f48ecf8..8a75c57fc000 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c @@ -99,8 +99,8 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,

if (priv->trans->max_skb_frags) { netdev_features_zero(&hw->netdev_features); - hw->netdev_features |= NETIF_F_HIGHDMA; - hw->netdev_features |= NETIF_F_SG; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &hw->netdev_features); + netdev_feature_add(NETIF_F_SG_BIT, &hw->netdev_features); }

hw->offchannel_tx_hw_queue = IWL_AUX_QUEUE; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 1c6bb3317a30..0c94d7bf80f6 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -321,8 +321,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)

if (mvm->trans->max_skb_frags) { netdev_features_zero(&hw->netdev_features); - hw->netdev_features |= NETIF_F_HIGHDMA; - hw->netdev_features |= NETIF_F_SG; + netdev_feature_add(NETIF_F_HIGHDMA_BIT, &hw->netdev_features); + netdev_feature_add(NETIF_F_SG_BIT, &hw->netdev_features); }

hw->queues = IEEE80211_NUM_ACS; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index 3283c346fbe7..e110ac000e88 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -6,6 +6,7 @@ */ #include <linux/ieee80211.h> #include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/tcp.h> #include <net/ip.h> #include <net/ipv6.h> @@ -891,7 +892,7 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, u8 tid;

netdev_flags = NETIF_F_CSUM_MASK; - netdev_flags |= NETIF_F_SG; + netdev_feature_add(NETIF_F_SG_BIT, &netdev_flags);

snap_ip_tcp = 8 + skb_transport_header(skb) - skb_network_header(skb) + tcp_hdrlen(skb); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c index bc2e309d45ed..8b899de8af2a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c @@ -368,7 +368,7 @@ mt7615_init_wiphy(struct ieee80211_hw *hw) hw->max_report_rates = 7; hw->max_rate_tries = 11; netdev_features_zero(&hw->netdev_features); - hw->netdev_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &hw->netdev_features);

hw->radiotap_timestamp.units_pos = IEEE80211_RADIOTAP_TIMESTAMP_UNIT_US; diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c index bc35271f41da..32b81deefbbe 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c @@ -331,7 +331,7 @@ mt7915_init_wiphy(struct ieee80211_hw *hw) hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE; hw->max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE; netdev_features_zero(&hw->netdev_features); - hw->netdev_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &hw->netdev_features);

hw->radiotap_timestamp.units_pos = IEEE80211_RADIOTAP_TIMESTAMP_UNIT_US; diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c index 7824ee8e29cc..abc5d5667772 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c @@ -56,7 +56,7 @@ mt7921_init_wiphy(struct ieee80211_hw *hw) hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE; hw->max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE; netdev_features_zero(&hw->netdev_features); - hw->netdev_features |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &hw->netdev_features);

hw->radiotap_timestamp.units_pos = IEEE80211_RADIOTAP_TIMESTAMP_UNIT_US; diff --git a/drivers/net/wwan/t7xx/t7xx_netdev.c b/drivers/net/wwan/t7xx/t7xx_netdev.c index 52a77a224a64..4d9892adceac 100644 --- a/drivers/net/wwan/t7xx/t7xx_netdev.c +++ b/drivers/net/wwan/t7xx/t7xx_netdev.c @@ -174,16 +174,16 @@ static void t7xx_ccmni_wwan_setup(struct net_device *dev) dev->flags = IFF_POINTOPOINT | IFF_NOARP;

netdev_active_features_zero(dev); - dev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(dev, NETIF_F_VLAN_CHALLENGED_BIT);

- dev->features |= NETIF_F_SG; - dev->hw_features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_SG_BIT); + netdev_hw_feature_add(dev, NETIF_F_SG_BIT);

- dev->features |= NETIF_F_HW_CSUM; - dev->hw_features |= NETIF_F_HW_CSUM; + netdev_active_feature_add(dev, NETIF_F_HW_CSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_HW_CSUM_BIT);

- dev->features |= NETIF_F_RXCSUM; - dev->hw_features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); + netdev_hw_feature_add(dev, NETIF_F_RXCSUM_BIT);

dev->needs_free_netdev = true;

diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index 8c37a65d8d06..b2e50d1a6cc2 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -534,7 +534,7 @@ struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, netdev_hw_features_zero(dev); netdev_hw_features_set_array(dev, &xenvif_hw_feature_set); dev->features = dev->hw_features; - dev->features |= NETIF_F_RXCSUM; + netdev_active_feature_add(dev, NETIF_F_RXCSUM_BIT); dev->ethtool_ops = &xenvif_ethtool_ops;

dev->tx_queue_len = XENVIF_QUEUE_LENGTH; diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 1a903161c46c..1975d01b6cad 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -6362,10 +6362,10 @@ static struct net_device *qeth_alloc_netdev(struct qeth_card *card)

dev->ethtool_ops = &qeth_ethtool_ops; dev->priv_flags &= ~IFF_TX_SKB_SHARING; - dev->hw_features |= NETIF_F_SG; - dev->vlan_features |= NETIF_F_SG; + netdev_hw_feature_add(dev, NETIF_F_SG_BIT); + netdev_vlan_feature_add(dev, NETIF_F_SG_BIT); if (IS_IQD(card)) - dev->features |= NETIF_F_SG; + netdev_active_feature_add(dev, NETIF_F_SG_BIT);

return dev; } @@ -6826,7 +6826,8 @@ void qeth_enable_hw_features(struct net_device *dev) /* toggle VLAN filter, so that VIDs are re-programmed: */ if (IS_LAYER2(card) && IS_VM_NIC(card)) { dev->features &= ~NETIF_F_HW_VLAN_CTAG_FILTER; - dev->wanted_features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_wanted_feature_add(dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); } netdev_update_features(dev); if (features != dev->features) @@ -6842,13 +6843,13 @@ static void qeth_check_restricted_features(struct qeth_card *card, netdev_features_t ipv6_features = netdev_empty_features; netdev_features_t ipv4_features = netdev_empty_features;

- ipv6_features |= NETIF_F_TSO6; - ipv4_features |= NETIF_F_TSO; + netdev_feature_add(NETIF_F_TSO6_BIT, &ipv6_features); + netdev_feature_add(NETIF_F_TSO_BIT, &ipv4_features);

if (!card->info.has_lp2lp_cso_v6) - ipv6_features |= NETIF_F_IPV6_CSUM; + netdev_feature_add(NETIF_F_IPV6_CSUM_BIT, &ipv6_features); if (!card->info.has_lp2lp_cso_v4) - ipv4_features |= NETIF_F_IP_CSUM; + netdev_feature_add(NETIF_F_IP_CSUM_BIT, &ipv4_features);

if ((changed & ipv6_features) && !(actual & ipv6_features)) qeth_flush_local_addrs6(card); @@ -6949,14 +6950,16 @@ netdev_features_t qeth_features_check(struct sk_buff *skb, switch (vlan_get_protocol(skb)) { case htons(ETH_P_IP): if (!card->info.has_lp2lp_cso_v4) - restricted |= NETIF_F_IP_CSUM; + netdev_feature_add(NETIF_F_IP_CSUM_BIT, + &restricted);

if (restricted && qeth_next_hop_is_local_v4(card, skb)) features &= ~restricted; break; case htons(ETH_P_IPV6): if (!card->info.has_lp2lp_cso_v6) - restricted |= NETIF_F_IPV6_CSUM; + netdev_feature_add(NETIF_F_IPV6_CSUM_BIT, + &restricted);

if (restricted && qeth_next_hop_is_local_v6(card, skb)) features &= ~restricted; diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 83950ce159f9..32926f3c90ed 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -1093,37 +1093,41 @@ static int qeth_l2_setup_netdev(struct qeth_card *card) card->dev->priv_flags |= IFF_UNICAST_FLT;

if (IS_OSM(card)) { - card->dev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(card->dev, + NETIF_F_VLAN_CHALLENGED_BIT); } else { if (!IS_VM_NIC(card)) - card->dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER; - card->dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_hw_feature_add(card->dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); + netdev_active_feature_add(card->dev, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); }

if (IS_OSD(card) && !IS_VM_NIC(card)) { - card->dev->features |= NETIF_F_SG; + netdev_active_feature_add(card->dev, NETIF_F_SG_BIT); /* OSA 3S and earlier has no RX/TX support */ if (qeth_is_supported(card, IPA_OUTBOUND_CHECKSUM)) { - card->dev->hw_features |= NETIF_F_IP_CSUM; - card->dev->vlan_features |= NETIF_F_IP_CSUM; + netdev_hw_feature_add(card->dev, NETIF_F_IP_CSUM_BIT); + netdev_vlan_feature_add(card->dev, + NETIF_F_IP_CSUM_BIT); } } if (qeth_is_supported6(card, IPA_OUTBOUND_CHECKSUM_V6)) { - card->dev->hw_features |= NETIF_F_IPV6_CSUM; - card->dev->vlan_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(card->dev, NETIF_F_IPV6_CSUM_BIT); + netdev_vlan_feature_add(card->dev, NETIF_F_IPV6_CSUM_BIT); } if (qeth_is_supported(card, IPA_INBOUND_CHECKSUM) || qeth_is_supported6(card, IPA_INBOUND_CHECKSUM_V6)) { - card->dev->hw_features |= NETIF_F_RXCSUM; - card->dev->vlan_features |= NETIF_F_RXCSUM; + netdev_hw_feature_add(card->dev, NETIF_F_RXCSUM_BIT); + netdev_vlan_feature_add(card->dev, NETIF_F_RXCSUM_BIT); } if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) { - card->dev->hw_features |= NETIF_F_TSO; - card->dev->vlan_features |= NETIF_F_TSO; + netdev_hw_feature_add(card->dev, NETIF_F_TSO_BIT); + netdev_vlan_feature_add(card->dev, NETIF_F_TSO_BIT); } if (qeth_is_supported6(card, IPA_OUTBOUND_TSO)) { - card->dev->hw_features |= NETIF_F_TSO6; - card->dev->vlan_features |= NETIF_F_TSO6; + netdev_hw_feature_add(card->dev, NETIF_F_TSO6_BIT); + netdev_vlan_feature_add(card->dev, NETIF_F_TSO6_BIT); }

if (card->dev->hw_features & netdev_general_tso_features) { diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index f7b30abac5e9..0f342a6d3070 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1872,7 +1872,7 @@ static int qeth_l3_setup_netdev(struct qeth_card *card) dev->dev_id = qeth_l3_get_unique_id(card, dev->dev_id);

if (!IS_VM_NIC(card)) { - card->dev->features |= NETIF_F_SG; + netdev_active_feature_add(card->dev, NETIF_F_SG_BIT); netdev_hw_features_set_array(card->dev, &qeth_l3_feature_set); netdev_vlan_features_set_array(card->dev, @@ -1880,12 +1880,14 @@ static int qeth_l3_setup_netdev(struct qeth_card *card) }

if (qeth_is_supported6(card, IPA_OUTBOUND_CHECKSUM_V6)) { - card->dev->hw_features |= NETIF_F_IPV6_CSUM; - card->dev->vlan_features |= NETIF_F_IPV6_CSUM; + netdev_hw_feature_add(card->dev, + NETIF_F_IPV6_CSUM_BIT); + netdev_vlan_feature_add(card->dev, + NETIF_F_IPV6_CSUM_BIT); } if (qeth_is_supported6(card, IPA_OUTBOUND_TSO)) { - card->dev->hw_features |= NETIF_F_TSO6; - card->dev->vlan_features |= NETIF_F_TSO6; + netdev_hw_feature_add(card->dev, NETIF_F_TSO6_BIT); + netdev_vlan_feature_add(card->dev, NETIF_F_TSO6_BIT); }

/* allow for de-acceleration of NETIF_F_HW_VLAN_CTAG_TX: */ diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index 0811ff9452f7..2d1109e7d03e 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -9,6 +9,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/etherdevice.h> #include <linux/phy.h> #include <linux/slab.h> @@ -422,12 +423,12 @@ int cvm_oct_common_init(struct net_device *dev) priv->queue = -1;

if (priv->queue != -1) { - dev->features |= NETIF_F_SG; - dev->features |= NETIF_F_IP_CSUM; + netdev_active_feature_add(dev, NETIF_F_SG_BIT); + netdev_active_feature_add(dev, NETIF_F_IP_CSUM_BIT); }

/* We do our own locking, Linux doesn't need to */ - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->ethtool_ops = &cvm_oct_ethtool_ops;

cvm_oct_set_mac_filter(dev); diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c index 89ce268d9d81..2e67d69d6ac7 100644 --- a/drivers/staging/qlge/qlge_main.c +++ b/drivers/staging/qlge/qlge_main.c @@ -4586,7 +4586,7 @@ static int qlge_probe(struct pci_dev *pdev, ndev->vlan_features &= ~netdev_ctag_vlan_features;

if (test_bit(QL_DMA64, &qdev->flags)) - ndev->features |= NETIF_F_HIGHDMA; + netdev_active_feature_add(ndev, NETIF_F_HIGHDMA_BIT);

/* * Set up net_device structure. diff --git a/include/net/udp.h b/include/net/udp.h index 46d7527cae38..f901e40bd470 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -25,6 +25,7 @@ #include <net/snmp.h> #include <net/ip.h> #include <linux/ipv6.h> +#include <linux/netdev_features_helper.h> #include <linux/seq_file.h> #include <linux/poll.h> #include <linux/indirect_call_wrapper.h> @@ -460,7 +461,7 @@ static inline struct sk_buff *udp_rcv_segment(struct sock *sk, netdev_features_t features = netdev_empty_features; struct sk_buff *segs;

- features |= NETIF_F_SG; + netdev_feature_add(NETIF_F_SG_BIT, &features);

/* Avoid csum recalculation by skb_segment unless userspace explicitly * asks for the final checksum values diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index 60b5e401e346..4c11028ce4f8 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -114,7 +114,7 @@ static inline netdev_features_t vlan_tnl_features(struct net_device *real_dev)

if ((ret & NETIF_F_GSO_ENCAP_ALL) && (ret & NETIF_F_CSUM_MASK)) { ret &= ~NETIF_F_CSUM_MASK; - ret |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &ret); return ret; } netdev_features_zero(&ret); diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index ab2847fa938d..6df3fd365714 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -579,7 +579,7 @@ static int vlan_dev_init(struct net_device *dev) netdev_hw_features_set_array(dev, &vlan_hw_feature_set);

dev->features |= dev->hw_features; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); netif_inherit_tso_max(dev, real_dev); if (dev->features & NETIF_F_VLAN_FEATURES) netdev_warn(real_dev, "VLAN features are set incorrectly. Q-in-Q configurations may not work correctly.\n"); @@ -656,19 +656,19 @@ static netdev_features_t vlan_dev_fix_features(struct net_device *dev, netdev_features_t tmp;

tmp = real_dev->vlan_features; - tmp |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &tmp); lower_features = netdev_intersect_features(tmp, real_dev->features);

/* Add HW_CSUM setting to preserve user ability to control * checksum offload on the vlan device. */ if (lower_features & netdev_ip_csum_features) - lower_features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &lower_features); features = netdev_intersect_features(features, lower_features); tmp = NETIF_F_SOFT_FEATURES | NETIF_F_GSO_SOFTWARE; tmp &= old_features; features |= tmp; - features |= NETIF_F_LLTX; + netdev_feature_add(NETIF_F_LLTX_BIT, &features);

return features; } diff --git a/net/core/dev.c b/net/core/dev.c index 74b6315449a7..e374eb18c716 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3399,7 +3399,7 @@ struct sk_buff *__skb_gso_segment(struct sk_buff *skb, struct net_device *dev = skb->dev;

partial_features = dev->features & dev->gso_partial_features; - partial_features |= NETIF_F_GSO_ROBUST; + netdev_feature_add(NETIF_F_GSO_ROBUST_BIT, &partial_features); if (!skb_gso_ok(skb, features | partial_features)) features &= ~NETIF_F_GSO_PARTIAL; } @@ -10032,14 +10032,14 @@ int register_netdevice(struct net_device *dev) dev->features |= NETIF_F_SOFT_FEATURES;

if (dev->udp_tunnel_nic_info) { - dev->features |= NETIF_F_RX_UDP_TUNNEL_PORT; - dev->hw_features |= NETIF_F_RX_UDP_TUNNEL_PORT; + netdev_active_feature_add(dev, NETIF_F_RX_UDP_TUNNEL_PORT_BIT); + netdev_hw_feature_add(dev, NETIF_F_RX_UDP_TUNNEL_PORT_BIT); }

dev->wanted_features = dev->features & dev->hw_features;

if (!(dev->flags & IFF_LOOPBACK)) - dev->hw_features |= NETIF_F_NOCACHE_COPY; + netdev_hw_feature_add(dev, NETIF_F_NOCACHE_COPY_BIT);

/* If IPv4 TCP segmentation offload is supported we should also * allow the device to enable segmenting the frame with the option @@ -10047,26 +10047,26 @@ int register_netdevice(struct net_device *dev) * feature itself but allows the user to enable it later. */ if (dev->hw_features & NETIF_F_TSO) - dev->hw_features |= NETIF_F_TSO_MANGLEID; + netdev_hw_feature_add(dev, NETIF_F_TSO_MANGLEID_BIT); if (dev->vlan_features & NETIF_F_TSO) - dev->vlan_features |= NETIF_F_TSO_MANGLEID; + netdev_vlan_feature_add(dev, NETIF_F_TSO_MANGLEID_BIT); if (dev->mpls_features & NETIF_F_TSO) - dev->mpls_features |= NETIF_F_TSO_MANGLEID; + netdev_mpls_feature_add(dev, NETIF_F_TSO_MANGLEID_BIT); if (dev->hw_enc_features & NETIF_F_TSO) - dev->hw_enc_features |= NETIF_F_TSO_MANGLEID; + netdev_hw_enc_feature_add(dev, NETIF_F_TSO_MANGLEID_BIT);

/* Make NETIF_F_HIGHDMA inheritable to VLAN devices. */ - dev->vlan_features |= NETIF_F_HIGHDMA; + netdev_vlan_feature_add(dev, NETIF_F_HIGHDMA_BIT);

/* Make NETIF_F_SG inheritable to tunnel devices. */ - dev->hw_enc_features |= NETIF_F_SG; - dev->hw_enc_features |= NETIF_F_GSO_PARTIAL; + netdev_hw_enc_feature_add(dev, NETIF_F_SG_BIT); + netdev_hw_enc_feature_add(dev, NETIF_F_GSO_PARTIAL_BIT);

/* Make NETIF_F_SG inheritable to MPLS. */ - dev->mpls_features |= NETIF_F_SG; + netdev_mpls_feature_add(dev, NETIF_F_SG_BIT);

ret = call_netdevice_notifiers(NETDEV_POST_INIT, dev); ret = notifier_to_errno(ret); @@ -11155,7 +11155,7 @@ netdev_features_t netdev_increment_features(netdev_features_t all,

if (mask & NETIF_F_HW_CSUM) mask |= NETIF_F_CSUM_MASK; - mask |= NETIF_F_VLAN_CHALLENGED; + netdev_feature_add(NETIF_F_VLAN_CHALLENGED_BIT, &mask);

tmp = NETIF_F_ONE_FOR_ALL | NETIF_F_CSUM_MASK; tmp &= one; diff --git a/net/core/sock.c b/net/core/sock.c index 3127552e8989..c71c43882785 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -118,6 +118,7 @@ #include <linux/uaccess.h>

#include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <net/protocol.h> #include <linux/skbuff.h> #include <net/net_namespace.h> @@ -2317,7 +2318,7 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst) sk_dst_set(sk, dst); sk->sk_route_caps = dst->dev->features; if (sk_is_tcp(sk)) - sk->sk_route_caps |= NETIF_F_GSO; + netdev_feature_add(NETIF_F_GSO_BIT, &sk->sk_route_caps); if (sk->sk_route_caps & NETIF_F_GSO) sk->sk_route_caps |= NETIF_F_GSO_SOFTWARE; if (unlikely(sk->sk_gso_disabled)) @@ -2326,8 +2327,8 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst) if (dst->header_len && !xfrm_dst_offload_ok(dst)) { sk->sk_route_caps &= ~NETIF_F_GSO_MASK; } else { - sk->sk_route_caps |= NETIF_F_SG; - sk->sk_route_caps |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_SG_BIT, &sk->sk_route_caps); + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &sk->sk_route_caps); /* pairs with the WRITE_ONCE() in netif_set_gso_max_size() */ sk->sk_gso_max_size = READ_ONCE(dst->dev->gso_max_size); sk_trim_gso_size(sk); diff --git a/net/dsa/slave.c b/net/dsa/slave.c index a7e831bc5632..7ed3699bdc4d 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -7,6 +7,7 @@ #include <linux/list.h> #include <linux/etherdevice.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/phy.h> #include <linux/phy_fixed.h> #include <linux/phylink.h> @@ -1671,7 +1672,8 @@ int dsa_slave_manage_vlan_filtering(struct net_device *slave, int err;

if (vlan_filtering) { - slave->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(slave, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT);

err = vlan_for_each(slave, dsa_slave_restore_vlan, slave); if (err) { @@ -2288,15 +2290,16 @@ void dsa_slave_setup_tagger(struct net_device *slave) p->xmit = cpu_dp->tag_ops->xmit;

slave->features = master->vlan_features; - slave->features |= NETIF_F_HW_TC; - slave->hw_features |= NETIF_F_HW_TC; - slave->features |= NETIF_F_LLTX; + netdev_active_feature_add(slave, NETIF_F_HW_TC_BIT); + netdev_hw_feature_add(slave, NETIF_F_HW_TC_BIT); + netdev_active_feature_add(slave, NETIF_F_LLTX_BIT); if (slave->needed_tailroom) { slave->features &= ~NETIF_F_SG; slave->features &= ~NETIF_F_FRAGLIST; } if (ds->needs_standalone_vlan_filtering) - slave->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev_active_feature_add(slave, + NETIF_F_HW_VLAN_CTAG_FILTER_BIT); }

int dsa_slave_suspend(struct net_device *slave_dev) diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 7674629773a1..3e5116f6d56a 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -237,28 +237,28 @@ static netdev_features_t ethtool_get_feature_mask(u32 eth_cmd) case ETHTOOL_GTXCSUM: case ETHTOOL_STXCSUM: tmp = NETIF_F_CSUM_MASK; - tmp |= NETIF_F_FCOE_CRC; - tmp |= NETIF_F_SCTP_CRC; + netdev_feature_add(NETIF_F_FCOE_CRC_BIT, &tmp); + netdev_feature_add(NETIF_F_SCTP_CRC_BIT, &tmp); return tmp; case ETHTOOL_GRXCSUM: case ETHTOOL_SRXCSUM: - tmp |= NETIF_F_RXCSUM; + netdev_feature_add(NETIF_F_RXCSUM_BIT, &tmp); return tmp; case ETHTOOL_GSG: case ETHTOOL_SSG: - tmp |= NETIF_F_SG; - tmp |= NETIF_F_FRAGLIST; + netdev_feature_add(NETIF_F_SG_BIT, &tmp); + netdev_feature_add(NETIF_F_FRAGLIST_BIT, &tmp); return tmp; case ETHTOOL_GTSO: case ETHTOOL_STSO: return NETIF_F_ALL_TSO; case ETHTOOL_GGSO: case ETHTOOL_SGSO: - tmp |= NETIF_F_GSO; + netdev_feature_add(NETIF_F_GSO_BIT, &tmp); return tmp; case ETHTOOL_GGRO: case ETHTOOL_SGRO: - tmp |= NETIF_F_GRO; + netdev_feature_add(NETIF_F_GRO_BIT, &tmp); return tmp; default: BUG(); @@ -342,15 +342,15 @@ static int __ethtool_set_flags(struct net_device *dev, u32 data) return -EINVAL;

if (data & ETH_FLAG_LRO) - features |= NETIF_F_LRO; + netdev_feature_add(NETIF_F_LRO_BIT, &features); if (data & ETH_FLAG_RXVLAN) - features |= NETIF_F_HW_VLAN_CTAG_RX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_RX_BIT, &features); if (data & ETH_FLAG_TXVLAN) - features |= NETIF_F_HW_VLAN_CTAG_TX; + netdev_feature_add(NETIF_F_HW_VLAN_CTAG_TX_BIT, &features); if (data & ETH_FLAG_NTUPLE) - features |= NETIF_F_NTUPLE; + netdev_feature_add(NETIF_F_NTUPLE_BIT, &features); if (data & ETH_FLAG_RXHASH) - features |= NETIF_F_RXHASH; + netdev_feature_add(NETIF_F_RXHASH_BIT, &features);

netdev_features_zero(&eth_all_features); netdev_features_set_array(&ethtool_all_feature_set, &eth_all_features); diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index ab1c4dfa25b7..421ce8c28932 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -462,15 +462,15 @@ void hsr_dev_setup(struct net_device *dev) dev->features = dev->hw_features;

/* Prevent recursive tx locking */ - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); /* VLAN on top of HSR needs testing and probably some work on * hsr_header_create() etc. */ - dev->features |= NETIF_F_VLAN_CHALLENGED; + netdev_active_feature_add(dev, NETIF_F_VLAN_CHALLENGED_BIT); /* Not sure about this. Taken from bridge code. netdev_features.h says * it means "Does not change network namespaces". */ - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); }

/* Return true if dev is a HSR master; return false otherwise. diff --git a/net/ieee802154/6lowpan/core.c b/net/ieee802154/6lowpan/core.c index 2c087b7f17c5..5f7affe795f0 100644 --- a/net/ieee802154/6lowpan/core.c +++ b/net/ieee802154/6lowpan/core.c @@ -46,6 +46,7 @@

#include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/ieee802154.h> #include <linux/if_arp.h>

@@ -116,7 +117,7 @@ static void lowpan_setup(struct net_device *ldev) ldev->netdev_ops = &lowpan_netdev_ops; ldev->header_ops = &lowpan_header_ops; ldev->needs_free_netdev = true; - ldev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(ldev, NETIF_F_NETNS_LOCAL_BIT); }

static int lowpan_validate(struct nlattr *tb[], struct nlattr *data[], diff --git a/net/ieee802154/core.c b/net/ieee802154/core.c index de259b5170ab..8eda70f58682 100644 --- a/net/ieee802154/core.c +++ b/net/ieee802154/core.c @@ -7,6 +7,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/device.h> +#include <linux/netdev_features_helper.h>

#include <net/cfg802154.h> #include <net/rtnetlink.h> @@ -208,7 +209,8 @@ int cfg802154_switch_netns(struct cfg802154_registered_device *rdev, err = dev_change_net_namespace(wpan_dev->netdev, net, "wpan%d"); if (err) break; - wpan_dev->netdev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(wpan_dev->netdev, + NETIF_F_NETNS_LOCAL_BIT); }

if (err) { @@ -224,7 +226,8 @@ int cfg802154_switch_netns(struct cfg802154_registered_device *rdev, err = dev_change_net_namespace(wpan_dev->netdev, net, "wpan%d"); WARN_ON(err); - wpan_dev->netdev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(wpan_dev->netdev, + NETIF_F_NETNS_LOCAL_BIT); }

return err; @@ -269,7 +272,7 @@ static int cfg802154_netdev_notifier_call(struct notifier_block *nb, switch (state) { /* TODO NETDEV_DEVTYPE */ case NETDEV_REGISTER: - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); wpan_dev->identifier = ++rdev->wpan_dev_id; list_add_rcu(&wpan_dev->list, &rdev->wpan_dev_list); rdev->devlist_generation++; diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c index e65e948cab9f..8c4fd17535dd 100644 --- a/net/ipv4/ip_tunnel.c +++ b/net/ipv4/ip_tunnel.c @@ -1074,7 +1074,8 @@ int ip_tunnel_init_net(struct net *net, unsigned int ip_tnl_net_id, * Allowing to move it to another netns is clearly unsafe. */ if (!IS_ERR(itn->fb_tunnel_dev)) { - itn->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(itn->fb_tunnel_dev, + NETIF_F_NETNS_LOCAL_BIT); itn->fb_tunnel_dev->mtu = ip_tunnel_bind_dev(itn->fb_tunnel_dev); ip_tunnel_add(itn, netdev_priv(itn->fb_tunnel_dev)); itn->type = itn->fb_tunnel_dev->type; diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 8c2bd1d9ddce..022aee189e6f 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -21,6 +21,7 @@ #include <linux/uaccess.h> #include <linux/skbuff.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/in.h> #include <linux/tcp.h> #include <linux/udp.h> @@ -430,7 +431,7 @@ static int vti_tunnel_init(struct net_device *dev)

dev->flags = IFF_NOARP; dev->addr_len = 4; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); netif_keep_dst(dev);

return ip_tunnel_init(dev); diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 66b2deb4ddff..e1988286c523 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -371,7 +371,7 @@ static void ipip_tunnel_setup(struct net_device *dev) dev->type = ARPHRD_TUNNEL; dev->flags = IFF_NOARP; dev->addr_len = 4; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); netif_keep_dst(dev);

ipip_features = NETIF_F_GSO_SOFTWARE; diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 73651d17e51f..330e3fa258e6 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -536,7 +536,7 @@ static void reg_vif_setup(struct net_device *dev) dev->flags = IFF_NOARP; dev->netdev_ops = &reg_vif_netdev_ops; dev->needs_free_netdev = true; - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); }

static struct net_device *ipmr_reg_vif(struct net *net, struct mr_table *mrt) diff --git a/net/ipv4/tcp_offload.c b/net/ipv4/tcp_offload.c index 3f3c158a5ac5..3f1cbb081f39 100644 --- a/net/ipv4/tcp_offload.c +++ b/net/ipv4/tcp_offload.c @@ -82,7 +82,7 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb, if (unlikely(skb->len <= mss)) goto out;

- features |= NETIF_F_GSO_ROBUST; + netdev_feature_add(NETIF_F_GSO_ROBUST_BIT, &features); if (skb_gso_ok(skb, features)) { /* Packet is from an untrusted source, reset gso_segs. */

diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c index 0486dbe58390..b699b89e592b 100644 --- a/net/ipv4/udp_offload.c +++ b/net/ipv4/udp_offload.c @@ -79,7 +79,7 @@ static struct sk_buff *__skb_udp_tunnel_segment(struct sk_buff *skb, if (remcsum) { features &= ~NETIF_F_CSUM_MASK; if (!need_csum || offload_csum) - features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &features); }

/* segment inner packet. */ @@ -415,7 +415,7 @@ static struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, * software prior to segmenting the frame. */ if (!skb->encap_hdr_csum) - features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &features);

/* Fragment the skb. IP headers of the fragments are updated in * inet_gso_segment() diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c index b91a001077af..1a322cd002cb 100644 --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -1632,7 +1632,7 @@ static int __net_init ip6gre_init_net(struct net *net) /* FB netdevice is special: we have one, and only one per netns. * Allowing to move it to another netns is clearly unsafe. */ - ign->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(ign->fb_tunnel_dev, NETIF_F_NETNS_LOCAL_BIT);

ip6gre_fb_tunnel_init(ign->fb_tunnel_dev); diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index da8eccfd1849..2922f0f66634 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1840,7 +1840,7 @@ static void ip6_tnl_dev_setup(struct net_device *dev) dev->type = ARPHRD_TUNNEL6; dev->flags |= IFF_NOARP; dev->addr_len = sizeof(struct in6_addr); - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); netif_keep_dst(dev);

ipxipx_features = NETIF_F_GSO_SOFTWARE; @@ -2288,7 +2288,7 @@ static int __net_init ip6_tnl_init_net(struct net *net) /* FB netdevice is special: we have one, and only one per netns. * Allowing to move it to another netns is clearly unsafe. */ - ip6n->fb_tnl_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(ip6n->fb_tnl_dev, NETIF_F_NETNS_LOCAL_BIT);

err = ip6_fb_tnl_dev_init(ip6n->fb_tnl_dev); if (err < 0) diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index a9ba41648e36..ac153f8783e1 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -22,6 +22,7 @@ #include <linux/socket.h> #include <linux/inet.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/inetdevice.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> @@ -640,7 +641,7 @@ static void reg_vif_setup(struct net_device *dev) dev->flags = IFF_NOARP; dev->netdev_ops = &reg_vif_netdev_ops; dev->needs_free_netdev = true; - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT); }

static struct net_device *ip6mr_reg_vif(struct net *net, struct mr_table *mrt) diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 9e4c02fd379c..69d10ab34e1c 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1434,7 +1434,7 @@ static void ipip6_tunnel_setup(struct net_device *dev) dev->addr_len = 4; sit_features = NETIF_F_GSO_SOFTWARE; netdev_features_set_array(&sit_feature_set, &sit_features); - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->features |= sit_features; dev->hw_features |= sit_features; } @@ -1914,7 +1914,8 @@ static int __net_init sit_init_net(struct net *net) /* FB netdevice is special: we have one, and only one per netns. * Allowing to move it to another netns is clearly unsafe. */ - sitn->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(sitn->fb_tunnel_dev, + NETIF_F_NETNS_LOCAL_BIT);

err = register_netdev(sitn->fb_tunnel_dev); if (err) diff --git a/net/ipv6/udp_offload.c b/net/ipv6/udp_offload.c index 7720d04ed396..301ba864096c 100644 --- a/net/ipv6/udp_offload.c +++ b/net/ipv6/udp_offload.c @@ -70,7 +70,7 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, * software prior to segmenting the frame. */ if (!skb->encap_hdr_csum) - features |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &features);

/* Check if there is enough headroom to insert fragment header. */ tnl_hlen = skb_tnl_header_len(skb); diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c index 6cd97c75445c..0ee490b4b846 100644 --- a/net/l2tp/l2tp_eth.c +++ b/net/l2tp/l2tp_eth.c @@ -117,7 +117,7 @@ static void l2tp_eth_dev_setup(struct net_device *dev) SET_NETDEV_DEVTYPE(dev, &l2tpeth_type); ether_setup(dev); dev->priv_flags &= ~IFF_TX_SKB_SHARING; - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->netdev_ops = &l2tp_eth_netdev_ops; dev->needs_free_netdev = true; } diff --git a/net/nsh/nsh.c b/net/nsh/nsh.c index ba98ac8e31c8..d9b55bf19fd0 100644 --- a/net/nsh/nsh.c +++ b/net/nsh/nsh.c @@ -7,6 +7,7 @@

#include <linux/module.h> #include <linux/netdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/skbuff.h> #include <net/nsh.h> #include <net/tun_proto.h> @@ -105,7 +106,7 @@ static struct sk_buff *nsh_gso_segment(struct sk_buff *skb, skb->mac_len = proto == htons(ETH_P_TEB) ? ETH_HLEN : 0; skb->protocol = proto;

- tmp |= NETIF_F_SG; + netdev_feature_add(NETIF_F_SG_BIT, &tmp); features &= tmp; segs = skb_mac_gso_segment(skb, features); if (IS_ERR_OR_NULL(segs)) { diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index 73571e1393fc..9a4e86ae2cbf 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -15,6 +15,7 @@ #include <linux/delay.h> #include <linux/time.h> #include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/genetlink.h> #include <linux/kernel.h> #include <linux/kthread.h> @@ -325,7 +326,7 @@ static int queue_gso_packets(struct datapath *dp, struct sk_buff *skb, int err;

BUILD_BUG_ON(sizeof(*OVS_CB(skb)) > SKB_GSO_CB_OFFSET); - features |= NETIF_F_SG; + netdev_feature_add(NETIF_F_SG_BIT, &features); segs = __skb_gso_segment(skb, features, false); if (IS_ERR(segs)) return PTR_ERR(segs); diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c index 522457207275..888ffcb2e1ca 100644 --- a/net/openvswitch/vport-internal_dev.c +++ b/net/openvswitch/vport-internal_dev.c @@ -160,7 +160,7 @@ static struct vport *internal_dev_create(const struct vport_parms *parms)

/* Restrict bridge port to current netns. */ if (vport->port_no == OVSP_LOCAL) - vport->dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(vport->dev, NETIF_F_NETNS_LOCAL_BIT);

rtnl_lock(); err = register_netdevice(vport->dev); diff --git a/net/phonet/pep-gprs.c b/net/phonet/pep-gprs.c index 0b09b1ba0c05..a72d85722df7 100644 --- a/net/phonet/pep-gprs.c +++ b/net/phonet/pep-gprs.c @@ -214,7 +214,7 @@ static const struct net_device_ops gprs_netdev_ops = { static void gprs_setup(struct net_device *dev) { netdev_active_features_zero(dev); - dev->features |= NETIF_F_FRAGLIST; + netdev_active_feature_add(dev, NETIF_F_FRAGLIST_BIT); dev->type = ARPHRD_PHONET_PIPE; dev->flags = IFF_POINTOPOINT | IFF_NOARP; dev->mtu = GPRS_DEFAULT_MTU; diff --git a/net/sctp/offload.c b/net/sctp/offload.c index 1433fcc0977d..ad77e0362188 100644 --- a/net/sctp/offload.c +++ b/net/sctp/offload.c @@ -14,6 +14,7 @@ #include <linux/proc_fs.h> #include <linux/vmalloc.h> #include <linux/module.h> +#include <linux/netdev_features_helper.h> #include <linux/kfifo.h> #include <linux/time.h> #include <net/net_namespace.h> @@ -51,7 +52,7 @@ static struct sk_buff *sctp_gso_segment(struct sk_buff *skb,

__skb_pull(skb, sizeof(*sh));

- tmp |= NETIF_F_GSO_ROBUST; + netdev_feature_add(NETIF_F_GSO_ROBUST_BIT, &tmp); if (skb_gso_ok(skb, tmp)) { /* Packet is from an untrusted source, reset gso_segs. */ struct skb_shared_info *pinfo = skb_shinfo(skb); @@ -71,7 +72,7 @@ static struct sk_buff *sctp_gso_segment(struct sk_buff *skb, }

tmp = features; - tmp |= NETIF_F_HW_CSUM; + netdev_feature_add(NETIF_F_HW_CSUM_BIT, &tmp); tmp &= ~NETIF_F_SG; segs = skb_segment(skb, tmp); if (IS_ERR(segs)) diff --git a/net/wireless/core.c b/net/wireless/core.c index eefd6d8ff465..57504e859573 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -20,6 +20,7 @@ #include <linux/notifier.h> #include <linux/device.h> #include <linux/etherdevice.h> +#include <linux/netdev_features_helper.h> #include <linux/rtnetlink.h> #include <linux/sched.h> #include <net/genetlink.h> @@ -168,7 +169,8 @@ int cfg80211_switch_netns(struct cfg80211_registered_device *rdev, err = dev_change_net_namespace(wdev->netdev, net, "wlan%d"); if (err) break; - wdev->netdev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(wdev->netdev, + NETIF_F_NETNS_LOCAL_BIT); }

if (err) { @@ -184,7 +186,8 @@ int cfg80211_switch_netns(struct cfg80211_registered_device *rdev, err = dev_change_net_namespace(wdev->netdev, net, "wlan%d"); WARN_ON(err); - wdev->netdev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(wdev->netdev, + NETIF_F_NETNS_LOCAL_BIT); }

return err; @@ -1412,7 +1415,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, SET_NETDEV_DEVTYPE(dev, &wiphy_type); wdev->netdev = dev; /* can only change netns with wiphy */ - dev->features |= NETIF_F_NETNS_LOCAL; + netdev_active_feature_add(dev, NETIF_F_NETNS_LOCAL_BIT);

cfg80211_init_wdev(wdev); break; diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c index d80bff81b346..41a05e6d2ef0 100644 --- a/net/xfrm/xfrm_interface.c +++ b/net/xfrm/xfrm_interface.c @@ -597,7 +597,7 @@ static int xfrmi_dev_init(struct net_device *dev)

xfrmi_features = NETIF_F_GSO_SOFTWARE; netdev_features_set_array(&xfrmi_feature_set, &xfrmi_features); - dev->features |= NETIF_F_LLTX; + netdev_active_feature_add(dev, NETIF_F_LLTX_BIT); dev->features |= xfrmi_features; dev->hw_features |= xfrmi_features;