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Date: Fri, 20 Jul 2018 07:37:34 -0700
From: Roopa Prabhu <roopa@...ulusnetworks.com>
To: Pablo Neira Ayuso <pablo@...filter.org>
Cc: netdev <netdev@...r.kernel.org>,
Jiří Pírko <jiri@...nulli.us>,
thomas.lendacky@....com, Florian Fainelli <f.fainelli@...il.com>,
"Elior, Ariel" <ariel.elior@...ium.com>,
Michael Chan <michael.chan@...adcom.com>,
Santosh Rastapur <santosh@...lsio.com>, madalin.bucur@....com,
yisen.zhuang@...wei.com, salil.mehta@...wei.com,
Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
tariqt@...lanox.com, Saeed Mahameed <saeedm@...lanox.com>,
Jiri Pirko <jiri@...lanox.com>,
Ido Schimmel <idosch@...lanox.com>,
Ganesh GR <ganeshgr@...lsio.com>,
Jakub Kicinski <jakub.kicinski@...ronome.com>,
linux-net-drivers@...arflare.com, peppe.cavallaro@...com,
alexandre.torgue@...com, joabreu@...opsys.com,
grygorii.strashko@...com, Andrew Lunn <andrew@...n.ch>,
Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Subject: Re: [PATCH net-next,v2] net: rename ndo_setup_tc to ndo_setup_offload
On Wed, Jul 18, 2018 at 5:11 PM, Pablo Neira Ayuso <pablo@...filter.org> wrote:
> One of the recurring complaints is that we do not have, as a driver
> writer, a central location from which we would be fed offloading rules
> into a NIC. This was brought up again during Netconf'18 in Boston.
>
> This patch just renames ndo_setup_tc to ndo_setup_offload as a very
> early initial work to prepare for follow up patch that discuss unified
> flow representation for the existing offload programming APIs.
>
> Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
> Acked-by: Jiri Pirko <jiri@...lanox.com>
> Acked-by: Jakub Kicinski <jakub.kicinski@...ronome.com>
ok with a rename,...but this seems to be going from a very specific to
a completely generic name.
maybe ndo_setup_flow_offload or ndo_setup_rule_offload might be better ?.
(or maybe i am missing some context and this is really for setting up
every possible hardware offload ?)
> ---
> v2: Missing function definition update in drivers/net/ethernet/sfc/falcon/tx.c
> apparently I forgot to turn on that driver when doing compile-testing,
> problem spotted by Martin Habets. Keeping Jakub and Jiri Acked-by tags,
> as this is the only change in the v1 patch.
>
> drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 6 +++---
> drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 6 +++---
> drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 4 ++--
> drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 2 +-
> drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 +++---
> drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c | 6 +++---
> drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 6 +++---
> drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 6 +++---
> drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 6 +++---
> drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 6 +++---
> drivers/net/ethernet/intel/i40e/i40e_main.c | 6 +++---
> drivers/net/ethernet/intel/i40evf/i40evf_main.c | 8 ++++----
> drivers/net/ethernet/intel/igb/igb_main.c | 6 +++---
> drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 6 +++---
> drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 9 +++++----
> drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 +++---
> drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 6 +++---
> drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 6 +++---
> drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 2 +-
> drivers/net/ethernet/netronome/nfp/nfp_net_repr.c | 2 +-
> drivers/net/ethernet/netronome/nfp/nfp_port.c | 4 ++--
> drivers/net/ethernet/netronome/nfp/nfp_port.h | 4 ++--
> drivers/net/ethernet/sfc/efx.c | 2 +-
> drivers/net/ethernet/sfc/efx.h | 4 ++--
> drivers/net/ethernet/sfc/falcon/efx.c | 2 +-
> drivers/net/ethernet/sfc/falcon/efx.h | 4 ++--
> drivers/net/ethernet/sfc/falcon/tx.c | 4 ++--
> drivers/net/ethernet/sfc/tx.c | 4 ++--
> drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 6 +++---
> drivers/net/ethernet/ti/netcp_core.c | 6 +++---
> drivers/net/netdevsim/netdev.c | 5 +++--
> include/linux/netdevice.h | 18 +++++++++---------
> net/dsa/slave.c | 7 ++++---
> net/sched/cls_api.c | 6 +++---
> net/sched/sch_cbs.c | 8 ++++----
> net/sched/sch_etf.c | 8 ++++----
> net/sched/sch_mq.c | 8 ++++----
> net/sched/sch_mqprio.c | 16 ++++++++--------
> net/sched/sch_prio.c | 15 ++++++++-------
> net/sched/sch_red.c | 15 ++++++++-------
> 40 files changed, 131 insertions(+), 126 deletions(-)
>
> diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
> index 24f1053b8785..766864a35648 100644
> --- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
> +++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
> @@ -2246,8 +2246,8 @@ static void xgbe_poll_controller(struct net_device *netdev)
> }
> #endif /* End CONFIG_NET_POLL_CONTROLLER */
>
> -static int xgbe_setup_tc(struct net_device *netdev, enum tc_setup_type type,
> - void *type_data)
> +static int xgbe_setup_offload(struct net_device *netdev,
> + enum tc_setup_type type, void *type_data)
> {
> struct xgbe_prv_data *pdata = netdev_priv(netdev);
> struct tc_mqprio_qopt *mqprio = type_data;
> @@ -2501,7 +2501,7 @@ static const struct net_device_ops xgbe_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = xgbe_poll_controller,
> #endif
> - .ndo_setup_tc = xgbe_setup_tc,
> + .ndo_setup_offload = xgbe_setup_offload,
> .ndo_fix_features = xgbe_fix_features,
> .ndo_set_features = xgbe_set_features,
> .ndo_udp_tunnel_add = xgbe_udp_tunnel_add,
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
> index 5a727d4729da..200a5938dfe5 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
> @@ -4228,7 +4228,7 @@ void bnx2x_get_c2s_mapping(struct bnx2x *bp, u8 *c2s_map, u8 *c2s_default)
> * @netdev: net device to configure
> * @tc: number of traffic classes to enable
> *
> - * callback connected to the ndo_setup_tc function pointer
> + * callback connected to the ndo_setup_offload function pointer
> */
> int bnx2x_setup_tc(struct net_device *dev, u8 num_tc)
> {
> @@ -4293,8 +4293,8 @@ int bnx2x_setup_tc(struct net_device *dev, u8 num_tc)
> return 0;
> }
>
> -int __bnx2x_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +int __bnx2x_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> struct tc_mqprio_qopt *mqprio = type_data;
>
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> index 0e508e5defce..e3df86f8d140 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> @@ -486,8 +486,8 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev);
>
> /* setup_tc callback */
> int bnx2x_setup_tc(struct net_device *dev, u8 num_tc);
> -int __bnx2x_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data);
> +int __bnx2x_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data);
>
> int bnx2x_get_vf_config(struct net_device *dev, int vf,
> struct ifla_vf_info *ivi);
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
> index 71362b7f6040..b238f3478a2f 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
> @@ -13116,7 +13116,7 @@ static const struct net_device_ops bnx2x_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = poll_bnx2x,
> #endif
> - .ndo_setup_tc = __bnx2x_setup_tc,
> + .ndo_setup_offload = __bnx2x_setup_offload,
> #ifdef CONFIG_BNX2X_SRIOV
> .ndo_set_vf_mac = bnx2x_set_vf_mac,
> .ndo_set_vf_vlan = bnx2x_set_vf_vlan,
> diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
> index d2dadade1d0e..e38e1cdd4e02 100644
> --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
> +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
> @@ -7993,8 +7993,8 @@ static int bnxt_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int bnxt_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int bnxt_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -8377,7 +8377,7 @@ static const struct net_device_ops bnxt_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = bnxt_poll_controller,
> #endif
> - .ndo_setup_tc = bnxt_setup_tc,
> + .ndo_setup_offload = bnxt_setup_offload,
> #ifdef CONFIG_RFS_ACCEL
> .ndo_rx_flow_steer = bnxt_rx_flow_steer,
> #endif
> diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
> index e31f5d803c13..76abfd943d7c 100644
> --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
> +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
> @@ -183,8 +183,8 @@ static int bnxt_vf_rep_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int bnxt_vf_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int bnxt_vf_rep_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -263,7 +263,7 @@ static const struct net_device_ops bnxt_vf_rep_netdev_ops = {
> .ndo_stop = bnxt_vf_rep_close,
> .ndo_start_xmit = bnxt_vf_rep_xmit,
> .ndo_get_stats64 = bnxt_vf_rep_get_stats64,
> - .ndo_setup_tc = bnxt_vf_rep_setup_tc,
> + .ndo_setup_offload = bnxt_vf_rep_setup_offload,
> .ndo_get_phys_port_name = bnxt_vf_rep_get_phys_port_name
> };
>
> diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
> index 40cf8dc9f163..899fe9921bdf 100644
> --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
> +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
> @@ -3027,8 +3027,8 @@ static int cxgb_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int cxgb_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int cxgb_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -3236,7 +3236,7 @@ static const struct net_device_ops cxgb4_netdev_ops = {
> .ndo_fcoe_disable = cxgb_fcoe_disable,
> #endif /* CONFIG_CHELSIO_T4_FCOE */
> .ndo_set_tx_maxrate = cxgb_set_tx_maxrate,
> - .ndo_setup_tc = cxgb_setup_tc,
> + .ndo_setup_offload = cxgb_setup_offload,
> .ndo_udp_tunnel_add = cxgb_add_udp_tunnel,
> .ndo_udp_tunnel_del = cxgb_del_udp_tunnel,
> .ndo_features_check = cxgb_features_check,
> diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> index 65a22cd9aef2..1537e92d147c 100644
> --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> @@ -346,8 +346,8 @@ static void dpaa_get_stats64(struct net_device *net_dev,
> }
> }
>
> -static int dpaa_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
> - void *type_data)
> +static int dpaa_setup_offload(struct net_device *net_dev,
> + enum tc_setup_type type, void *type_data)
> {
> struct dpaa_priv *priv = netdev_priv(net_dev);
> struct tc_mqprio_qopt *mqprio = type_data;
> @@ -2619,7 +2619,7 @@ static const struct net_device_ops dpaa_ops = {
> .ndo_validate_addr = eth_validate_addr,
> .ndo_set_rx_mode = dpaa_set_rx_mode,
> .ndo_do_ioctl = dpaa_ioctl,
> - .ndo_setup_tc = dpaa_setup_tc,
> + .ndo_setup_offload = dpaa_setup_offload,
> };
>
> static int dpaa_napi_add(struct net_device *net_dev)
> diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
> index c211450bfd78..b5fdafff1ff7 100644
> --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
> +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
> @@ -1368,8 +1368,8 @@ static int hns3_setup_tc(struct net_device *netdev, void *type_data)
> return ret;
> }
>
> -static int hns3_nic_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int hns3_nic_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> if (type != TC_SETUP_QDISC_MQPRIO)
> return -EOPNOTSUPP;
> @@ -1543,7 +1543,7 @@ static const struct net_device_ops hns3_nic_netdev_ops = {
> .ndo_change_mtu = hns3_nic_change_mtu,
> .ndo_set_features = hns3_nic_set_features,
> .ndo_get_stats64 = hns3_nic_get_stats64,
> - .ndo_setup_tc = hns3_nic_setup_tc,
> + .ndo_setup_offload = hns3_nic_setup_offload,
> .ndo_set_rx_mode = hns3_nic_set_rx_mode,
> .ndo_vlan_rx_add_vid = hns3_vlan_rx_add_vid,
> .ndo_vlan_rx_kill_vid = hns3_vlan_rx_kill_vid,
> diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
> index 929f538d28bc..40bfc52f1928 100644
> --- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
> +++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
> @@ -1428,8 +1428,8 @@ int fm10k_setup_tc(struct net_device *dev, u8 tc)
> return err;
> }
>
> -static int __fm10k_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int __fm10k_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> struct tc_mqprio_qopt *mqprio = type_data;
>
> @@ -1639,7 +1639,7 @@ static const struct net_device_ops fm10k_netdev_ops = {
> .ndo_vlan_rx_kill_vid = fm10k_vlan_rx_kill_vid,
> .ndo_set_rx_mode = fm10k_set_rx_mode,
> .ndo_get_stats64 = fm10k_get_stats64,
> - .ndo_setup_tc = __fm10k_setup_tc,
> + .ndo_setup_offload = __fm10k_setup_offload,
> .ndo_set_vf_mac = fm10k_ndo_set_vf_mac,
> .ndo_set_vf_vlan = fm10k_ndo_set_vf_vlan,
> .ndo_set_vf_rate = fm10k_ndo_set_vf_bw,
> diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
> index 51762428b40e..f409ca5a9c9a 100644
> --- a/drivers/net/ethernet/intel/i40e/i40e_main.c
> +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
> @@ -7563,8 +7563,8 @@ static int i40e_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int __i40e_setup_tc(struct net_device *netdev, enum tc_setup_type type,
> - void *type_data)
> +static int __i40e_setup_offload(struct net_device *netdev,
> + enum tc_setup_type type, void *type_data)
> {
> switch (type) {
> case TC_SETUP_QDISC_MQPRIO:
> @@ -11864,7 +11864,7 @@ static const struct net_device_ops i40e_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = i40e_netpoll,
> #endif
> - .ndo_setup_tc = __i40e_setup_tc,
> + .ndo_setup_offload = __i40e_setup_offload,
> .ndo_set_features = i40e_set_features,
> .ndo_set_vf_mac = i40e_ndo_set_vf_mac,
> .ndo_set_vf_vlan = i40e_ndo_set_vf_port_vlan,
> diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
> index 5906c1c1d19d..9c1111410f2b 100644
> --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c
> +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
> @@ -2942,13 +2942,13 @@ static int i40evf_setup_tc_block(struct net_device *dev,
> * @type: type of offload
> * @type_date: tc offload data
> *
> - * This function is the callback to ndo_setup_tc in the
> + * This function is the callback to ndo_setup_offload in the
> * netdev_ops.
> *
> * Returns 0 on success
> **/
> -static int i40evf_setup_tc(struct net_device *netdev, enum tc_setup_type type,
> - void *type_data)
> +static int i40evf_setup_offload(struct net_device *netdev,
> + enum tc_setup_type type, void *type_data)
> {
> switch (type) {
> case TC_SETUP_QDISC_MQPRIO:
> @@ -3232,7 +3232,7 @@ static const struct net_device_ops i40evf_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = i40evf_netpoll,
> #endif
> - .ndo_setup_tc = i40evf_setup_tc,
> + .ndo_setup_offload = i40evf_setup_offload,
> };
>
> /**
> diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
> index e3a0c02721c9..69b1633b6351 100644
> --- a/drivers/net/ethernet/intel/igb/igb_main.c
> +++ b/drivers/net/ethernet/intel/igb/igb_main.c
> @@ -2845,8 +2845,8 @@ static int igb_offload_txtime(struct igb_adapter *adapter,
> return 0;
> }
>
> -static int igb_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int igb_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> struct igb_adapter *adapter = netdev_priv(dev);
>
> @@ -2889,7 +2889,7 @@ static const struct net_device_ops igb_netdev_ops = {
> .ndo_set_features = igb_set_features,
> .ndo_fdb_add = igb_ndo_fdb_add,
> .ndo_features_check = igb_features_check,
> - .ndo_setup_tc = igb_setup_tc,
> + .ndo_setup_offload = igb_setup_offload,
> };
>
> /**
> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> index 5a6600f7b382..872b2a4f3d9a 100644
> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> @@ -9360,8 +9360,8 @@ static int ixgbe_setup_tc_mqprio(struct net_device *dev,
> return ixgbe_setup_tc(dev, mqprio->num_tc);
> }
>
> -static int __ixgbe_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int __ixgbe_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -10068,7 +10068,7 @@ static const struct net_device_ops ixgbe_netdev_ops = {
> .ndo_set_vf_trust = ixgbe_ndo_set_vf_trust,
> .ndo_get_vf_config = ixgbe_ndo_get_vf_config,
> .ndo_get_stats64 = ixgbe_get_stats64,
> - .ndo_setup_tc = __ixgbe_setup_tc,
> + .ndo_setup_offload = __ixgbe_setup_offload,
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = ixgbe_netpoll,
> #endif
> diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> index 6785661d1a72..4a01b58a07f4 100644
> --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
> @@ -130,8 +130,9 @@ int mlx4_en_alloc_tx_queue_per_tc(struct net_device *dev, u8 tc)
> return err;
> }
>
> -static int __mlx4_en_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int __mlx4_en_setup_offload(struct net_device *dev,
> + enum tc_setup_type type,
> + void *type_data)
> {
> struct tc_mqprio_qopt *mqprio = type_data;
>
> @@ -2951,7 +2952,7 @@ static const struct net_device_ops mlx4_netdev_ops = {
> #endif
> .ndo_set_features = mlx4_en_set_features,
> .ndo_fix_features = mlx4_en_fix_features,
> - .ndo_setup_tc = __mlx4_en_setup_tc,
> + .ndo_setup_offload = __mlx4_en_setup_offload,
> #ifdef CONFIG_RFS_ACCEL
> .ndo_rx_flow_steer = mlx4_en_filter_rfs,
> #endif
> @@ -2988,7 +2989,7 @@ static const struct net_device_ops mlx4_netdev_ops_master = {
> #endif
> .ndo_set_features = mlx4_en_set_features,
> .ndo_fix_features = mlx4_en_fix_features,
> - .ndo_setup_tc = __mlx4_en_setup_tc,
> + .ndo_setup_offload = __mlx4_en_setup_offload,
> #ifdef CONFIG_RFS_ACCEL
> .ndo_rx_flow_steer = mlx4_en_filter_rfs,
> #endif
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> index 712b9766485f..469359cbef27 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> @@ -3383,8 +3383,8 @@ static int mlx5e_setup_tc_block(struct net_device *dev,
> }
> #endif
>
> -static int mlx5e_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int mlx5e_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> switch (type) {
> #ifdef CONFIG_MLX5_ESWITCH
> @@ -4222,7 +4222,7 @@ static const struct net_device_ops mlx5e_netdev_ops = {
> .ndo_open = mlx5e_open,
> .ndo_stop = mlx5e_close,
> .ndo_start_xmit = mlx5e_xmit,
> - .ndo_setup_tc = mlx5e_setup_tc,
> + .ndo_setup_offload = mlx5e_setup_offload,
> .ndo_select_queue = mlx5e_select_queue,
> .ndo_get_stats64 = mlx5e_get_stats,
> .ndo_set_rx_mode = mlx5e_set_rx_mode,
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
> index 8e3c5b4b90ab..eddb20fd4dcc 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
> @@ -806,8 +806,8 @@ static int mlx5e_rep_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int mlx5e_rep_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -917,7 +917,7 @@ static const struct net_device_ops mlx5e_netdev_ops_rep = {
> .ndo_stop = mlx5e_rep_close,
> .ndo_start_xmit = mlx5e_xmit,
> .ndo_get_phys_port_name = mlx5e_rep_get_phys_port_name,
> - .ndo_setup_tc = mlx5e_rep_setup_tc,
> + .ndo_setup_offload = mlx5e_rep_setup_offload,
> .ndo_get_stats64 = mlx5e_rep_get_stats,
> .ndo_has_offload_stats = mlx5e_has_offload_stats,
> .ndo_get_offload_stats = mlx5e_get_offload_stats,
> diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
> index 6ec0f91a93cc..910fefbec88d 100644
> --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
> +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
> @@ -1631,8 +1631,8 @@ static int mlxsw_sp_setup_tc_block(struct mlxsw_sp_port *mlxsw_sp_port,
> }
> }
>
> -static int mlxsw_sp_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int mlxsw_sp_setup_offload(struct net_device *dev,
> + enum tc_setup_type type, void *type_data)
> {
> struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
>
> @@ -1708,7 +1708,7 @@ static const struct net_device_ops mlxsw_sp_port_netdev_ops = {
> .ndo_open = mlxsw_sp_port_open,
> .ndo_stop = mlxsw_sp_port_stop,
> .ndo_start_xmit = mlxsw_sp_port_xmit,
> - .ndo_setup_tc = mlxsw_sp_setup_tc,
> + .ndo_setup_offload = mlxsw_sp_setup_offload,
> .ndo_set_rx_mode = mlxsw_sp_set_rx_mode,
> .ndo_set_mac_address = mlxsw_sp_port_set_mac_address,
> .ndo_change_mtu = mlxsw_sp_port_change_mtu,
> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
> index a712e83c3f0f..56f7b468bc8c 100644
> --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
> +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
> @@ -3494,7 +3494,7 @@ const struct net_device_ops nfp_net_netdev_ops = {
> .ndo_set_vf_spoofchk = nfp_app_set_vf_spoofchk,
> .ndo_get_vf_config = nfp_app_get_vf_config,
> .ndo_set_vf_link_state = nfp_app_set_vf_link_state,
> - .ndo_setup_tc = nfp_port_setup_tc,
> + .ndo_setup_offload = nfp_port_setup_offload,
> .ndo_tx_timeout = nfp_net_tx_timeout,
> .ndo_set_rx_mode = nfp_net_set_rx_mode,
> .ndo_change_mtu = nfp_net_change_mtu,
> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
> index d7b712f6362f..a98d3762caa2 100644
> --- a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
> +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
> @@ -270,7 +270,7 @@ const struct net_device_ops nfp_repr_netdev_ops = {
> .ndo_has_offload_stats = nfp_repr_has_offload_stats,
> .ndo_get_offload_stats = nfp_repr_get_offload_stats,
> .ndo_get_phys_port_name = nfp_port_get_phys_port_name,
> - .ndo_setup_tc = nfp_port_setup_tc,
> + .ndo_setup_offload = nfp_port_setup_offload,
> .ndo_set_vf_mac = nfp_app_set_vf_mac,
> .ndo_set_vf_vlan = nfp_app_set_vf_vlan,
> .ndo_set_vf_spoofchk = nfp_app_set_vf_spoofchk,
> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.c b/drivers/net/ethernet/netronome/nfp/nfp_port.c
> index 9c1298114c70..fb945adada08 100644
> --- a/drivers/net/ethernet/netronome/nfp/nfp_port.c
> +++ b/drivers/net/ethernet/netronome/nfp/nfp_port.c
> @@ -89,8 +89,8 @@ const struct switchdev_ops nfp_port_switchdev_ops = {
> .switchdev_port_attr_get = nfp_port_attr_get,
> };
>
> -int nfp_port_setup_tc(struct net_device *netdev, enum tc_setup_type type,
> - void *type_data)
> +int nfp_port_setup_offload(struct net_device *netdev, enum tc_setup_type type,
> + void *type_data)
> {
> struct nfp_port *port;
>
> diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.h b/drivers/net/ethernet/netronome/nfp/nfp_port.h
> index 51f10ae2d53e..044fbb6f9219 100644
> --- a/drivers/net/ethernet/netronome/nfp/nfp_port.h
> +++ b/drivers/net/ethernet/netronome/nfp/nfp_port.h
> @@ -124,8 +124,8 @@ extern const struct switchdev_ops nfp_port_switchdev_ops;
>
> __printf(2, 3) u8 *nfp_pr_et(u8 *data, const char *fmt, ...);
>
> -int nfp_port_setup_tc(struct net_device *netdev, enum tc_setup_type type,
> - void *type_data);
> +int nfp_port_setup_offload(struct net_device *netdev, enum tc_setup_type type,
> + void *type_data);
>
> static inline bool nfp_port_is_vnic(const struct nfp_port *port)
> {
> diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
> index b24c2e21db8e..d0cbded8360b 100644
> --- a/drivers/net/ethernet/sfc/efx.c
> +++ b/drivers/net/ethernet/sfc/efx.c
> @@ -2518,7 +2518,7 @@ static const struct net_device_ops efx_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = efx_netpoll,
> #endif
> - .ndo_setup_tc = efx_setup_tc,
> + .ndo_setup_offload = efx_setup_offload,
> #ifdef CONFIG_RFS_ACCEL
> .ndo_rx_flow_steer = efx_filter_rfs,
> #endif
> diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
> index 3f759ebdcf10..383fb4c15dea 100644
> --- a/drivers/net/ethernet/sfc/efx.h
> +++ b/drivers/net/ethernet/sfc/efx.h
> @@ -27,8 +27,8 @@ netdev_tx_t efx_hard_start_xmit(struct sk_buff *skb,
> struct net_device *net_dev);
> netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb);
> void efx_xmit_done(struct efx_tx_queue *tx_queue, unsigned int index);
> -int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
> - void *type_data);
> +int efx_setup_offload(struct net_device *net_dev, enum tc_setup_type type,
> + void *type_data);
> unsigned int efx_tx_max_skb_descs(struct efx_nic *efx);
> extern unsigned int efx_piobuf_size;
> extern bool efx_separate_tx_channels;
> diff --git a/drivers/net/ethernet/sfc/falcon/efx.c b/drivers/net/ethernet/sfc/falcon/efx.c
> index dd5530a4f8c8..8c8b012945a8 100644
> --- a/drivers/net/ethernet/sfc/falcon/efx.c
> +++ b/drivers/net/ethernet/sfc/falcon/efx.c
> @@ -2253,7 +2253,7 @@ static const struct net_device_ops ef4_netdev_ops = {
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = ef4_netpoll,
> #endif
> - .ndo_setup_tc = ef4_setup_tc,
> + .ndo_setup_offload = ef4_setup_offload,
> #ifdef CONFIG_RFS_ACCEL
> .ndo_rx_flow_steer = ef4_filter_rfs,
> #endif
> diff --git a/drivers/net/ethernet/sfc/falcon/efx.h b/drivers/net/ethernet/sfc/falcon/efx.h
> index a4e4d8ea4078..67ff3891bc42 100644
> --- a/drivers/net/ethernet/sfc/falcon/efx.h
> +++ b/drivers/net/ethernet/sfc/falcon/efx.h
> @@ -32,8 +32,8 @@ netdev_tx_t ef4_hard_start_xmit(struct sk_buff *skb,
> struct net_device *net_dev);
> netdev_tx_t ef4_enqueue_skb(struct ef4_tx_queue *tx_queue, struct sk_buff *skb);
> void ef4_xmit_done(struct ef4_tx_queue *tx_queue, unsigned int index);
> -int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
> - void *type_data);
> +int ef4_setup_offload(struct net_device *net_dev, enum tc_setup_type type,
> + void *type_data);
> unsigned int ef4_tx_max_skb_descs(struct ef4_nic *efx);
> extern bool ef4_separate_tx_channels;
>
> diff --git a/drivers/net/ethernet/sfc/falcon/tx.c b/drivers/net/ethernet/sfc/falcon/tx.c
> index 3409bbf5b19f..15a1b82160bb 100644
> --- a/drivers/net/ethernet/sfc/falcon/tx.c
> +++ b/drivers/net/ethernet/sfc/falcon/tx.c
> @@ -425,8 +425,8 @@ void ef4_init_tx_queue_core_txq(struct ef4_tx_queue *tx_queue)
> efx->n_tx_channels : 0));
> }
>
> -int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
> - void *type_data)
> +int ef4_setup_offload(struct net_device *net_dev, enum tc_setup_type type,
> + void *type_data)
> {
> struct ef4_nic *efx = netdev_priv(net_dev);
> struct tc_mqprio_qopt *mqprio = type_data;
> diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
> index c3ad564ac4c0..53c7801decbc 100644
> --- a/drivers/net/ethernet/sfc/tx.c
> +++ b/drivers/net/ethernet/sfc/tx.c
> @@ -687,8 +687,8 @@ void efx_init_tx_queue_core_txq(struct efx_tx_queue *tx_queue)
> efx->n_tx_channels : 0));
> }
>
> -int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
> - void *type_data)
> +int efx_setup_offload(struct net_device *net_dev, enum tc_setup_type type,
> + void *type_data)
> {
> struct efx_nic *efx = netdev_priv(net_dev);
> struct tc_mqprio_qopt *mqprio = type_data;
> diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
> index d9e60cfd8a85..a274d0c6b375 100644
> --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
> +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
> @@ -3787,8 +3787,8 @@ static int stmmac_setup_tc_block(struct stmmac_priv *priv,
> }
> }
>
> -static int stmmac_setup_tc(struct net_device *ndev, enum tc_setup_type type,
> - void *type_data)
> +static int stmmac_setup_offload(struct net_device *ndev,
> + enum tc_setup_type type, void *type_data)
> {
> struct stmmac_priv *priv = netdev_priv(ndev);
>
> @@ -4040,7 +4040,7 @@ static const struct net_device_ops stmmac_netdev_ops = {
> .ndo_set_rx_mode = stmmac_set_rx_mode,
> .ndo_tx_timeout = stmmac_tx_timeout,
> .ndo_do_ioctl = stmmac_ioctl,
> - .ndo_setup_tc = stmmac_setup_tc,
> + .ndo_setup_offload = stmmac_setup_offload,
> #ifdef CONFIG_NET_POLL_CONTROLLER
> .ndo_poll_controller = stmmac_poll_controller,
> #endif
> diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
> index a1d335a3c5e4..70d469eabc10 100644
> --- a/drivers/net/ethernet/ti/netcp_core.c
> +++ b/drivers/net/ethernet/ti/netcp_core.c
> @@ -1889,8 +1889,8 @@ static int netcp_rx_kill_vid(struct net_device *ndev, __be16 proto, u16 vid)
> return err;
> }
>
> -static int netcp_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int netcp_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> struct tc_mqprio_qopt *mqprio = type_data;
> u8 num_tc;
> @@ -1966,7 +1966,7 @@ static const struct net_device_ops netcp_netdev_ops = {
> .ndo_vlan_rx_kill_vid = netcp_rx_kill_vid,
> .ndo_tx_timeout = netcp_ndo_tx_timeout,
> .ndo_select_queue = dev_pick_tx_zero,
> - .ndo_setup_tc = netcp_setup_tc,
> + .ndo_setup_offload = netcp_setup_offload,
> };
>
> static int netcp_create_interface(struct netcp_device *netcp_device,
> diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c
> index a7b179f0d954..9b6a5d2f335f 100644
> --- a/drivers/net/netdevsim/netdev.c
> +++ b/drivers/net/netdevsim/netdev.c
> @@ -393,7 +393,8 @@ static int nsim_set_vf_link_state(struct net_device *dev, int vf, int state)
> }
>
> static int
> -nsim_setup_tc(struct net_device *dev, enum tc_setup_type type, void *type_data)
> +nsim_setup_offload(struct net_device *dev, enum tc_setup_type type,
> + void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -431,7 +432,7 @@ static const struct net_device_ops nsim_netdev_ops = {
> .ndo_get_vf_config = nsim_get_vf_config,
> .ndo_set_vf_link_state = nsim_set_vf_link_state,
> .ndo_set_vf_rss_query_en = nsim_set_vf_rss_query_en,
> - .ndo_setup_tc = nsim_setup_tc,
> + .ndo_setup_offload = nsim_setup_offload,
> .ndo_set_features = nsim_set_features,
> .ndo_bpf = nsim_bpf,
> };
> diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
> index 3514d67112b3..0f50bf95b7cd 100644
> --- a/include/linux/netdevice.h
> +++ b/include/linux/netdevice.h
> @@ -1047,12 +1047,12 @@ struct dev_ifalias {
> * with PF and querying it may introduce a theoretical security risk.
> * int (*ndo_set_vf_rss_query_en)(struct net_device *dev, int vf, bool setting);
> * int (*ndo_get_vf_port)(struct net_device *dev, int vf, struct sk_buff *skb);
> - * int (*ndo_setup_tc)(struct net_device *dev, enum tc_setup_type type,
> - * void *type_data);
> - * Called to setup any 'tc' scheduler, classifier or action on @dev.
> - * This is always called from the stack with the rtnl lock held and netif
> - * tx queues stopped. This allows the netdevice to perform queue
> - * management safely.
> + * int (*ndo_setup_offload)(struct net_device *dev, enum tc_setup_type type,
> + void *type_data);
> + * Called to setup any offload, such as 'tc' scheduler, classifier or
> + * action on @dev. This is always called from the stack with the rtnl lock
> + * held and netif tx queues stopped. This allows the netdevice to perform
> + * queue management safely.
> *
> * Fiber Channel over Ethernet (FCoE) offload functions.
> * int (*ndo_fcoe_enable)(struct net_device *dev);
> @@ -1297,9 +1297,9 @@ struct net_device_ops {
> int (*ndo_set_vf_rss_query_en)(
> struct net_device *dev,
> int vf, bool setting);
> - int (*ndo_setup_tc)(struct net_device *dev,
> - enum tc_setup_type type,
> - void *type_data);
> + int (*ndo_setup_offload)(struct net_device *dev,
> + enum tc_setup_type type,
> + void *type_data);
> #if IS_ENABLED(CONFIG_FCOE)
> int (*ndo_fcoe_enable)(struct net_device *dev);
> int (*ndo_fcoe_disable)(struct net_device *dev);
> diff --git a/net/dsa/slave.c b/net/dsa/slave.c
> index 71536c435132..a8f4013edc2a 100644
> --- a/net/dsa/slave.c
> +++ b/net/dsa/slave.c
> @@ -909,8 +909,9 @@ static int dsa_slave_setup_tc_block(struct net_device *dev,
> }
> }
>
> -static int dsa_slave_setup_tc(struct net_device *dev, enum tc_setup_type type,
> - void *type_data)
> +static int dsa_slave_setup_offload(struct net_device *dev,
> + enum tc_setup_type type,
> + void *type_data)
> {
> switch (type) {
> case TC_SETUP_BLOCK:
> @@ -1045,7 +1046,7 @@ static const struct net_device_ops dsa_slave_netdev_ops = {
> .ndo_poll_controller = dsa_slave_poll_controller,
> #endif
> .ndo_get_phys_port_name = dsa_slave_get_phys_port_name,
> - .ndo_setup_tc = dsa_slave_setup_tc,
> + .ndo_setup_offload = dsa_slave_setup_offload,
> .ndo_get_stats64 = dsa_slave_get_stats64,
> };
>
> diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
> index c51b1b12450d..d5add1358b66 100644
> --- a/net/sched/cls_api.c
> +++ b/net/sched/cls_api.c
> @@ -286,7 +286,7 @@ static int tcf_block_offload_cmd(struct tcf_block *block,
> bo.binder_type = ei->binder_type;
> bo.block = block;
> bo.extack = extack;
> - return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_BLOCK, &bo);
> + return dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_BLOCK, &bo);
> }
>
> static int tcf_block_offload_bind(struct tcf_block *block, struct Qdisc *q,
> @@ -296,7 +296,7 @@ static int tcf_block_offload_bind(struct tcf_block *block, struct Qdisc *q,
> struct net_device *dev = q->dev_queue->dev;
> int err;
>
> - if (!dev->netdev_ops->ndo_setup_tc)
> + if (!dev->netdev_ops->ndo_setup_offload)
> goto no_offload_dev_inc;
>
> /* If tc offload feature is disabled and the block we try to bind
> @@ -325,7 +325,7 @@ static void tcf_block_offload_unbind(struct tcf_block *block, struct Qdisc *q,
> struct net_device *dev = q->dev_queue->dev;
> int err;
>
> - if (!dev->netdev_ops->ndo_setup_tc)
> + if (!dev->netdev_ops->ndo_setup_offload)
> goto no_offload_dev_dec;
> err = tcf_block_offload_cmd(block, dev, ei, TC_BLOCK_UNBIND, NULL);
> if (err == -EOPNOTSUPP)
> diff --git a/net/sched/sch_cbs.c b/net/sched/sch_cbs.c
> index cdd96b9a27bc..d7e4169f9a1c 100644
> --- a/net/sched/sch_cbs.c
> +++ b/net/sched/sch_cbs.c
> @@ -206,13 +206,13 @@ static void cbs_disable_offload(struct net_device *dev,
> q->dequeue = cbs_dequeue_soft;
>
> ops = dev->netdev_ops;
> - if (!ops->ndo_setup_tc)
> + if (!ops->ndo_setup_offload)
> return;
>
> cbs.queue = q->queue;
> cbs.enable = 0;
>
> - err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_CBS, &cbs);
> + err = ops->ndo_setup_offload(dev, TC_SETUP_QDISC_CBS, &cbs);
> if (err < 0)
> pr_warn("Couldn't disable CBS offload for queue %d\n",
> cbs.queue);
> @@ -226,7 +226,7 @@ static int cbs_enable_offload(struct net_device *dev, struct cbs_sched_data *q,
> struct tc_cbs_qopt_offload cbs = { };
> int err;
>
> - if (!ops->ndo_setup_tc) {
> + if (!ops->ndo_setup_offload) {
> NL_SET_ERR_MSG(extack, "Specified device does not support cbs offload");
> return -EOPNOTSUPP;
> }
> @@ -239,7 +239,7 @@ static int cbs_enable_offload(struct net_device *dev, struct cbs_sched_data *q,
> cbs.idleslope = opt->idleslope;
> cbs.sendslope = opt->sendslope;
>
> - err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_CBS, &cbs);
> + err = ops->ndo_setup_offload(dev, TC_SETUP_QDISC_CBS, &cbs);
> if (err < 0) {
> NL_SET_ERR_MSG(extack, "Specified device failed to setup cbs hardware offload");
> return err;
> diff --git a/net/sched/sch_etf.c b/net/sched/sch_etf.c
> index 1538d6fa8165..97061e26d2b5 100644
> --- a/net/sched/sch_etf.c
> +++ b/net/sched/sch_etf.c
> @@ -272,13 +272,13 @@ static void etf_disable_offload(struct net_device *dev,
> return;
>
> ops = dev->netdev_ops;
> - if (!ops->ndo_setup_tc)
> + if (!ops->ndo_setup_offload)
> return;
>
> etf.queue = q->queue;
> etf.enable = 0;
>
> - err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_ETF, &etf);
> + err = ops->ndo_setup_offload(dev, TC_SETUP_QDISC_ETF, &etf);
> if (err < 0)
> pr_warn("Couldn't disable ETF offload for queue %d\n",
> etf.queue);
> @@ -294,7 +294,7 @@ static int etf_enable_offload(struct net_device *dev, struct etf_sched_data *q,
> if (q->offload)
> return 0;
>
> - if (!ops->ndo_setup_tc) {
> + if (!ops->ndo_setup_offload) {
> NL_SET_ERR_MSG(extack, "Specified device does not support ETF offload");
> return -EOPNOTSUPP;
> }
> @@ -302,7 +302,7 @@ static int etf_enable_offload(struct net_device *dev, struct etf_sched_data *q,
> etf.queue = q->queue;
> etf.enable = 1;
>
> - err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_ETF, &etf);
> + err = ops->ndo_setup_offload(dev, TC_SETUP_QDISC_ETF, &etf);
> if (err < 0) {
> NL_SET_ERR_MSG(extack, "Specified device failed to setup ETF hardware offload");
> return err;
> diff --git a/net/sched/sch_mq.c b/net/sched/sch_mq.c
> index d6b8ae4ed7a3..575a6b168dbc 100644
> --- a/net/sched/sch_mq.c
> +++ b/net/sched/sch_mq.c
> @@ -32,10 +32,10 @@ static int mq_offload(struct Qdisc *sch, enum tc_mq_command cmd)
> .handle = sch->handle,
> };
>
> - if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc)
> + if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_offload)
> return -EOPNOTSUPP;
>
> - return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_MQ, &opt);
> + return dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_MQ, &opt);
> }
>
> static void mq_offload_stats(struct Qdisc *sch)
> @@ -50,8 +50,8 @@ static void mq_offload_stats(struct Qdisc *sch)
> },
> };
>
> - if (tc_can_offload(dev) && dev->netdev_ops->ndo_setup_tc)
> - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_MQ, &opt);
> + if (tc_can_offload(dev) && dev->netdev_ops->ndo_setup_offload)
> + dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_MQ, &opt);
> }
>
> static void mq_destroy(struct Qdisc *sch)
> diff --git a/net/sched/sch_mqprio.c b/net/sched/sch_mqprio.c
> index 0e9d761cdd80..153d137aa2cc 100644
> --- a/net/sched/sch_mqprio.c
> +++ b/net/sched/sch_mqprio.c
> @@ -44,15 +44,15 @@ static void mqprio_destroy(struct Qdisc *sch)
> kfree(priv->qdiscs);
> }
>
> - if (priv->hw_offload && dev->netdev_ops->ndo_setup_tc) {
> + if (priv->hw_offload && dev->netdev_ops->ndo_setup_offload) {
> struct tc_mqprio_qopt_offload mqprio = { { 0 } };
>
> switch (priv->mode) {
> case TC_MQPRIO_MODE_DCB:
> case TC_MQPRIO_MODE_CHANNEL:
> - dev->netdev_ops->ndo_setup_tc(dev,
> - TC_SETUP_QDISC_MQPRIO,
> - &mqprio);
> + dev->netdev_ops->ndo_setup_offload(dev,
> + TC_SETUP_QDISC_MQPRIO,
> + &mqprio);
> break;
> default:
> return;
> @@ -85,11 +85,11 @@ static int mqprio_parse_opt(struct net_device *dev, struct tc_mqprio_qopt *qopt)
>
> /* If hardware offload is requested we will leave it to the device
> * to either populate the queue counts itself or to validate the
> - * provided queue counts. If ndo_setup_tc is not present then
> + * provided queue counts. If ndo_setup_offload is not present then
> * hardware doesn't support offload and we should return an error.
> */
> if (qopt->hw)
> - return dev->netdev_ops->ndo_setup_tc ? 0 : -EINVAL;
> + return dev->netdev_ops->ndo_setup_offload ? 0 : -EINVAL;
>
> for (i = 0; i < qopt->num_tc; i++) {
> unsigned int last = qopt->offset[i] + qopt->count[i];
> @@ -239,7 +239,7 @@ static int mqprio_init(struct Qdisc *sch, struct nlattr *opt,
> }
>
> /* If the mqprio options indicate that hardware should own
> - * the queue mapping then run ndo_setup_tc otherwise use the
> + * the queue mapping then run ndo_setup_offload otherwise use the
> * supplied and verified mapping
> */
> if (qopt->hw) {
> @@ -266,7 +266,7 @@ static int mqprio_init(struct Qdisc *sch, struct nlattr *opt,
> default:
> return -EINVAL;
> }
> - err = dev->netdev_ops->ndo_setup_tc(dev,
> + err = dev->netdev_ops->ndo_setup_offload(dev,
> TC_SETUP_QDISC_MQPRIO,
> &mqprio);
> if (err)
> diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
> index 222e53d3d27a..ae9bf5fe320a 100644
> --- a/net/sched/sch_prio.c
> +++ b/net/sched/sch_prio.c
> @@ -150,7 +150,7 @@ static int prio_offload(struct Qdisc *sch, struct tc_prio_qopt *qopt)
> .parent = sch->parent,
> };
>
> - if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc)
> + if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_offload)
> return -EOPNOTSUPP;
>
> if (qopt) {
> @@ -163,7 +163,8 @@ static int prio_offload(struct Qdisc *sch, struct tc_prio_qopt *qopt)
> opt.command = TC_PRIO_DESTROY;
> }
>
> - return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_PRIO, &opt);
> + return dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_PRIO,
> + &opt);
> }
>
> static void
> @@ -266,11 +267,11 @@ static int prio_dump_offload(struct Qdisc *sch)
> int err;
>
> sch->flags &= ~TCQ_F_OFFLOADED;
> - if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc)
> + if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_offload)
> return 0;
>
> - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_PRIO,
> - &hw_stats);
> + err = dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_PRIO,
> + &hw_stats);
> if (err == -EOPNOTSUPP)
> return 0;
>
> @@ -328,8 +329,8 @@ static int prio_graft(struct Qdisc *sch, unsigned long arg, struct Qdisc *new,
> graft_offload.graft_params.child_handle = new->handle;
> graft_offload.command = TC_PRIO_GRAFT;
>
> - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_PRIO,
> - &graft_offload);
> + err = dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_PRIO,
> + &graft_offload);
>
> /* Don't report error if the graft is part of destroy operation. */
> if (err && new != &noop_qdisc) {
> diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
> index 56c181c3feeb..63a4ee50cf05 100644
> --- a/net/sched/sch_red.c
> +++ b/net/sched/sch_red.c
> @@ -158,7 +158,7 @@ static int red_offload(struct Qdisc *sch, bool enable)
> .parent = sch->parent,
> };
>
> - if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc)
> + if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_offload)
> return -EOPNOTSUPP;
>
> if (enable) {
> @@ -172,7 +172,8 @@ static int red_offload(struct Qdisc *sch, bool enable)
> opt.command = TC_RED_DESTROY;
> }
>
> - return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_RED, &opt);
> + return dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_RED,
> + &opt);
> }
>
> static void red_destroy(struct Qdisc *sch)
> @@ -295,11 +296,11 @@ static int red_dump_offload_stats(struct Qdisc *sch, struct tc_red_qopt *opt)
>
> sch->flags &= ~TCQ_F_OFFLOADED;
>
> - if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc)
> + if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_offload)
> return 0;
>
> - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_RED,
> - &hw_stats);
> + err = dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_RED,
> + &hw_stats);
> if (err == -EOPNOTSUPP)
> return 0;
>
> @@ -356,8 +357,8 @@ static int red_dump_stats(struct Qdisc *sch, struct gnet_dump *d)
> .xstats = &q->stats,
> },
> };
> - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_QDISC_RED,
> - &hw_stats_request);
> + dev->netdev_ops->ndo_setup_offload(dev, TC_SETUP_QDISC_RED,
> + &hw_stats_request);
> }
> st.early = q->stats.prob_drop + q->stats.forced_drop;
> st.pdrop = q->stats.pdrop;
> --
> 2.11.0
>
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