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-rw-r--r--drivers/net/ethernet/mellanox/mlx4/en_netdev.c17
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_main.c55
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_rep.c45
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_tc.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_tc.h4
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c102
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.h2
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c4
8 files changed, 127 insertions, 104 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 3a291fc1780a..6e67ca7aa7f5 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -130,19 +130,20 @@ out:
return err;
}
-static int __mlx4_en_setup_tc(struct net_device *dev, u32 handle,
- u32 chain_index, __be16 proto,
- struct tc_to_netdev *tc)
+static int __mlx4_en_setup_tc(struct net_device *dev, enum tc_setup_type type,
+ void *type_data)
{
- if (tc->type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ struct tc_mqprio_qopt *mqprio = type_data;
+
+ if (type != TC_SETUP_MQPRIO)
+ return -EOPNOTSUPP;
- if (tc->mqprio->num_tc && tc->mqprio->num_tc != MLX4_EN_NUM_UP_HIGH)
+ if (mqprio->num_tc && mqprio->num_tc != MLX4_EN_NUM_UP_HIGH)
return -EINVAL;
- tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
+ mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
- return mlx4_en_alloc_tx_queue_per_tc(dev, tc->mqprio->num_tc);
+ return mlx4_en_alloc_tx_queue_per_tc(dev, mqprio->num_tc);
}
#ifdef CONFIG_RFS_ACCEL
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 57f31fa478ce..ae0916238b7b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2998,12 +2998,16 @@ static int mlx5e_modify_channels_vsd(struct mlx5e_channels *chs, bool vsd)
return 0;
}
-static int mlx5e_setup_tc(struct net_device *netdev, u8 tc)
+static int mlx5e_setup_tc_mqprio(struct net_device *netdev,
+ struct tc_mqprio_qopt *mqprio)
{
struct mlx5e_priv *priv = netdev_priv(netdev);
struct mlx5e_channels new_channels = {};
+ u8 tc = mqprio->num_tc;
int err = 0;
+ mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
+
if (tc && tc != MLX5E_MAX_NUM_TC)
return -EINVAL;
@@ -3027,39 +3031,38 @@ out:
return err;
}
-static int mlx5e_ndo_setup_tc(struct net_device *dev, u32 handle,
- u32 chain_index, __be16 proto,
- struct tc_to_netdev *tc)
+static int mlx5e_setup_tc_cls_flower(struct net_device *dev,
+ struct tc_cls_flower_offload *cls_flower)
{
struct mlx5e_priv *priv = netdev_priv(dev);
- if (TC_H_MAJ(handle) != TC_H_MAJ(TC_H_INGRESS))
- goto mqprio;
+ if (TC_H_MAJ(cls_flower->common.handle) != TC_H_MAJ(TC_H_INGRESS) ||
+ cls_flower->common.chain_index)
+ return -EOPNOTSUPP;
- if (chain_index)
+ switch (cls_flower->command) {
+ case TC_CLSFLOWER_REPLACE:
+ return mlx5e_configure_flower(priv, cls_flower);
+ case TC_CLSFLOWER_DESTROY:
+ return mlx5e_delete_flower(priv, cls_flower);
+ case TC_CLSFLOWER_STATS:
+ return mlx5e_stats_flower(priv, cls_flower);
+ default:
return -EOPNOTSUPP;
+ }
+}
- switch (tc->type) {
+static int mlx5e_setup_tc(struct net_device *dev, enum tc_setup_type type,
+ void *type_data)
+{
+ switch (type) {
case TC_SETUP_CLSFLOWER:
- switch (tc->cls_flower->command) {
- case TC_CLSFLOWER_REPLACE:
- return mlx5e_configure_flower(priv, proto, tc->cls_flower);
- case TC_CLSFLOWER_DESTROY:
- return mlx5e_delete_flower(priv, tc->cls_flower);
- case TC_CLSFLOWER_STATS:
- return mlx5e_stats_flower(priv, tc->cls_flower);
- }
+ return mlx5e_setup_tc_cls_flower(dev, type_data);
+ case TC_SETUP_MQPRIO:
+ return mlx5e_setup_tc_mqprio(dev, type_data);
default:
return -EOPNOTSUPP;
}
-
-mqprio:
- if (tc->type != TC_SETUP_MQPRIO)
- return -EINVAL;
-
- tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
-
- return mlx5e_setup_tc(dev, tc->mqprio->num_tc);
}
static void
@@ -3695,7 +3698,7 @@ static const struct net_device_ops mlx5e_netdev_ops_basic = {
.ndo_open = mlx5e_open,
.ndo_stop = mlx5e_close,
.ndo_start_xmit = mlx5e_xmit,
- .ndo_setup_tc = mlx5e_ndo_setup_tc,
+ .ndo_setup_tc = mlx5e_setup_tc,
.ndo_select_queue = mlx5e_select_queue,
.ndo_get_stats64 = mlx5e_get_stats,
.ndo_set_rx_mode = mlx5e_set_rx_mode,
@@ -3720,7 +3723,7 @@ static const struct net_device_ops mlx5e_netdev_ops_sriov = {
.ndo_open = mlx5e_open,
.ndo_stop = mlx5e_close,
.ndo_start_xmit = mlx5e_xmit,
- .ndo_setup_tc = mlx5e_ndo_setup_tc,
+ .ndo_setup_tc = mlx5e_setup_tc,
.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 45e60be9c277..3df994d1e173 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -651,37 +651,42 @@ static int mlx5e_rep_get_phys_port_name(struct net_device *dev,
return 0;
}
-static int mlx5e_rep_ndo_setup_tc(struct net_device *dev, u32 handle,
- u32 chain_index, __be16 proto,
- struct tc_to_netdev *tc)
+static int
+mlx5e_rep_setup_tc_cls_flower(struct net_device *dev,
+ struct tc_cls_flower_offload *cls_flower)
{
struct mlx5e_priv *priv = netdev_priv(dev);
- if (TC_H_MAJ(handle) != TC_H_MAJ(TC_H_INGRESS))
+ if (TC_H_MAJ(cls_flower->common.handle) != TC_H_MAJ(TC_H_INGRESS) ||
+ cls_flower->common.chain_index)
return -EOPNOTSUPP;
- if (tc->egress_dev) {
+ if (cls_flower->egress_dev) {
struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
- struct net_device *uplink_dev = mlx5_eswitch_get_uplink_netdev(esw);
- return uplink_dev->netdev_ops->ndo_setup_tc(uplink_dev, handle,
- chain_index,
- proto, tc);
+ dev = mlx5_eswitch_get_uplink_netdev(esw);
+ return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER,
+ cls_flower);
}
- if (chain_index)
+ switch (cls_flower->command) {
+ case TC_CLSFLOWER_REPLACE:
+ return mlx5e_configure_flower(priv, cls_flower);
+ case TC_CLSFLOWER_DESTROY:
+ return mlx5e_delete_flower(priv, cls_flower);
+ case TC_CLSFLOWER_STATS:
+ return mlx5e_stats_flower(priv, cls_flower);
+ default:
return -EOPNOTSUPP;
+ }
+}
- switch (tc->type) {
+static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
+ void *type_data)
+{
+ switch (type) {
case TC_SETUP_CLSFLOWER:
- switch (tc->cls_flower->command) {
- case TC_CLSFLOWER_REPLACE:
- return mlx5e_configure_flower(priv, proto, tc->cls_flower);
- case TC_CLSFLOWER_DESTROY:
- return mlx5e_delete_flower(priv, tc->cls_flower);
- case TC_CLSFLOWER_STATS:
- return mlx5e_stats_flower(priv, tc->cls_flower);
- }
+ return mlx5e_rep_setup_tc_cls_flower(dev, type_data);
default:
return -EOPNOTSUPP;
}
@@ -773,7 +778,7 @@ 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_ndo_setup_tc,
+ .ndo_setup_tc = mlx5e_rep_setup_tc,
.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/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 78f50d9f621d..3b10d3df7627 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -1939,7 +1939,7 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv, struct tcf_exts *exts,
return err;
}
-int mlx5e_configure_flower(struct mlx5e_priv *priv, __be16 protocol,
+int mlx5e_configure_flower(struct mlx5e_priv *priv,
struct tc_cls_flower_offload *f)
{
struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
index ecbe30d808ae..2917d964ffc3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
@@ -33,12 +33,14 @@
#ifndef __MLX5_EN_TC_H__
#define __MLX5_EN_TC_H__
+#include <net/pkt_cls.h>
+
#define MLX5E_TC_FLOW_ID_MASK 0x0000ffff
int mlx5e_tc_init(struct mlx5e_priv *priv);
void mlx5e_tc_cleanup(struct mlx5e_priv *priv);
-int mlx5e_configure_flower(struct mlx5e_priv *priv, __be16 protocol,
+int mlx5e_configure_flower(struct mlx5e_priv *priv,
struct tc_cls_flower_offload *f);
int mlx5e_delete_flower(struct mlx5e_priv *priv,
struct tc_cls_flower_offload *f);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 66d511d45c25..eb7c4549f464 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -1617,16 +1617,16 @@ mlxsw_sp_port_del_cls_matchall_sample(struct mlxsw_sp_port *mlxsw_sp_port)
}
static int mlxsw_sp_port_add_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
- __be16 protocol,
- struct tc_cls_matchall_offload *cls,
+ struct tc_cls_matchall_offload *f,
bool ingress)
{
struct mlxsw_sp_port_mall_tc_entry *mall_tc_entry;
+ __be16 protocol = f->common.protocol;
const struct tc_action *a;
LIST_HEAD(actions);
int err;
- if (!tcf_exts_has_one_action(cls->exts)) {
+ if (!tcf_exts_has_one_action(f->exts)) {
netdev_err(mlxsw_sp_port->dev, "only singular actions are supported\n");
return -EOPNOTSUPP;
}
@@ -1634,9 +1634,9 @@ static int mlxsw_sp_port_add_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
mall_tc_entry = kzalloc(sizeof(*mall_tc_entry), GFP_KERNEL);
if (!mall_tc_entry)
return -ENOMEM;
- mall_tc_entry->cookie = cls->cookie;
+ mall_tc_entry->cookie = f->cookie;
- tcf_exts_to_list(cls->exts, &actions);
+ tcf_exts_to_list(f->exts, &actions);
a = list_first_entry(&actions, struct tc_action, list);
if (is_tcf_mirred_egress_mirror(a) && protocol == htons(ETH_P_ALL)) {
@@ -1648,7 +1648,7 @@ static int mlxsw_sp_port_add_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
mirror, a, ingress);
} else if (is_tcf_sample(a) && protocol == htons(ETH_P_ALL)) {
mall_tc_entry->type = MLXSW_SP_PORT_MALL_SAMPLE;
- err = mlxsw_sp_port_add_cls_matchall_sample(mlxsw_sp_port, cls,
+ err = mlxsw_sp_port_add_cls_matchall_sample(mlxsw_sp_port, f,
a, ingress);
} else {
err = -EOPNOTSUPP;
@@ -1666,12 +1666,12 @@ err_add_action:
}
static void mlxsw_sp_port_del_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
- struct tc_cls_matchall_offload *cls)
+ struct tc_cls_matchall_offload *f)
{
struct mlxsw_sp_port_mall_tc_entry *mall_tc_entry;
mall_tc_entry = mlxsw_sp_port_mall_tc_entry_find(mlxsw_sp_port,
- cls->cookie);
+ f->cookie);
if (!mall_tc_entry) {
netdev_dbg(mlxsw_sp_port->dev, "tc entry not found on port\n");
return;
@@ -1693,49 +1693,61 @@ static void mlxsw_sp_port_del_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
kfree(mall_tc_entry);
}
-static int mlxsw_sp_setup_tc(struct net_device *dev, u32 handle,
- u32 chain_index, __be16 proto,
- struct tc_to_netdev *tc)
+static int mlxsw_sp_setup_tc_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct tc_cls_matchall_offload *f)
{
- struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
- bool ingress = TC_H_MAJ(handle) == TC_H_MAJ(TC_H_INGRESS);
+ bool ingress = TC_H_MAJ(f->common.handle) == TC_H_MAJ(TC_H_INGRESS);
- if (chain_index)
+ if (f->common.chain_index)
return -EOPNOTSUPP;
- switch (tc->type) {
- case TC_SETUP_MATCHALL:
- switch (tc->cls_mall->command) {
- case TC_CLSMATCHALL_REPLACE:
- return mlxsw_sp_port_add_cls_matchall(mlxsw_sp_port,
- proto,
- tc->cls_mall,
- ingress);
- case TC_CLSMATCHALL_DESTROY:
- mlxsw_sp_port_del_cls_matchall(mlxsw_sp_port,
- tc->cls_mall);
- return 0;
- default:
- return -EOPNOTSUPP;
- }
- case TC_SETUP_CLSFLOWER:
- switch (tc->cls_flower->command) {
- case TC_CLSFLOWER_REPLACE:
- return mlxsw_sp_flower_replace(mlxsw_sp_port, ingress,
- proto, tc->cls_flower);
- case TC_CLSFLOWER_DESTROY:
- mlxsw_sp_flower_destroy(mlxsw_sp_port, ingress,
- tc->cls_flower);
- return 0;
- case TC_CLSFLOWER_STATS:
- return mlxsw_sp_flower_stats(mlxsw_sp_port, ingress,
- tc->cls_flower);
- default:
- return -EOPNOTSUPP;
- }
+ switch (f->command) {
+ case TC_CLSMATCHALL_REPLACE:
+ return mlxsw_sp_port_add_cls_matchall(mlxsw_sp_port, f,
+ ingress);
+ case TC_CLSMATCHALL_DESTROY:
+ mlxsw_sp_port_del_cls_matchall(mlxsw_sp_port, f);
+ return 0;
+ default:
+ return -EOPNOTSUPP;
+ }
+}
+
+static int
+mlxsw_sp_setup_tc_cls_flower(struct mlxsw_sp_port *mlxsw_sp_port,
+ struct tc_cls_flower_offload *f)
+{
+ bool ingress = TC_H_MAJ(f->common.handle) == TC_H_MAJ(TC_H_INGRESS);
+
+ if (f->common.chain_index)
+ return -EOPNOTSUPP;
+
+ switch (f->command) {
+ case TC_CLSFLOWER_REPLACE:
+ return mlxsw_sp_flower_replace(mlxsw_sp_port, ingress, f);
+ case TC_CLSFLOWER_DESTROY:
+ mlxsw_sp_flower_destroy(mlxsw_sp_port, ingress, f);
+ return 0;
+ case TC_CLSFLOWER_STATS:
+ return mlxsw_sp_flower_stats(mlxsw_sp_port, ingress, f);
+ default:
+ return -EOPNOTSUPP;
}
+}
- return -EOPNOTSUPP;
+static int mlxsw_sp_setup_tc(struct net_device *dev, enum tc_setup_type type,
+ void *type_data)
+{
+ struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
+
+ switch (type) {
+ case TC_SETUP_CLSMATCHALL:
+ return mlxsw_sp_setup_tc_cls_matchall(mlxsw_sp_port, type_data);
+ case TC_SETUP_CLSFLOWER:
+ return mlxsw_sp_setup_tc_cls_flower(mlxsw_sp_port, type_data);
+ default:
+ return -EOPNOTSUPP;
+ }
}
static const struct net_device_ops mlxsw_sp_port_netdev_ops = {
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index e848f06e34e6..8452d1db2f3f 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -508,7 +508,7 @@ extern const struct mlxsw_sp_acl_ops mlxsw_sp_acl_tcam_ops;
/* spectrum_flower.c */
int mlxsw_sp_flower_replace(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
- __be16 protocol, struct tc_cls_flower_offload *f);
+ struct tc_cls_flower_offload *f);
void mlxsw_sp_flower_destroy(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
struct tc_cls_flower_offload *f);
int mlxsw_sp_flower_stats(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
index 9be48d2e43ca..95428b41c50f 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
@@ -270,7 +270,7 @@ static int mlxsw_sp_flower_parse(struct mlxsw_sp *mlxsw_sp,
return -EOPNOTSUPP;
}
- mlxsw_sp_acl_rulei_priority(rulei, f->prio);
+ mlxsw_sp_acl_rulei_priority(rulei, f->common.prio);
if (dissector_uses_key(f->dissector, FLOW_DISSECTOR_KEY_CONTROL)) {
struct flow_dissector_key_control *key =
@@ -368,7 +368,7 @@ static int mlxsw_sp_flower_parse(struct mlxsw_sp *mlxsw_sp,
}
int mlxsw_sp_flower_replace(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress,
- __be16 protocol, struct tc_cls_flower_offload *f)
+ struct tc_cls_flower_offload *f)
{
struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
struct net_device *dev = mlxsw_sp_port->dev;
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-10 16:06:33 +0000