Merge tag 'mlx5e-updates-2019-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux

Saeed Mahameed says:

====================
mlx5e-updates-2019-06-28

This series adds some misc updates for mlx5e driver

1) Allow adding the same mac more than once in MPFS table
2) Move to HW checksumming advertising
3) Report netdevice MPLS features
4) Correct physical port name of the PF representor
5) Reduce stack usage in mlx5_eswitch_termtbl_create
6) Refresh TIR improvement for representors
7) Expose same physical switch_id for all representors
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

43 files changed, 1462 insertions, 686 deletions

diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index 2e2e65f00257..0220736b073e 100644
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -522,9 +522,9 @@ repoll:
 	case MLX5_CQE_SIG_ERR:
 		sig_err_cqe = (struct mlx5_sig_err_cqe *)cqe64;
 
-		read_lock(&dev->mdev->priv.mkey_table.lock);
-		mmkey = __mlx5_mr_lookup(dev->mdev,
-					 mlx5_base_mkey(be32_to_cpu(sig_err_cqe->mkey)));
+		xa_lock(&dev->mdev->priv.mkey_table);
+		mmkey = xa_load(&dev->mdev->priv.mkey_table,
+				mlx5_base_mkey(be32_to_cpu(sig_err_cqe->mkey)));
 		mr = to_mibmr(mmkey);
 		get_sig_err_item(sig_err_cqe, &mr->sig->err_item);
 		mr->sig->sig_err_exists = true;
@@ -537,7 +537,7 @@ repoll:
 			     mr->sig->err_item.expected,
 			     mr->sig->err_item.actual);
 
-		read_unlock(&dev->mdev->priv.mkey_table.lock);
+		xa_unlock(&dev->mdev->priv.mkey_table);
 		goto repoll;
 	}
 
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index 80b42d069328..931f587dfb8f 100644
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -1043,13 +1043,10 @@ static int devx_handle_mkey_indirect(struct devx_obj *obj,
 				     struct mlx5_ib_dev *dev,
 				     void *in, void *out)
 {
-	struct mlx5_mkey_table *table = &dev->mdev->priv.mkey_table;
 	struct mlx5_ib_devx_mr *devx_mr = &obj->devx_mr;
-	unsigned long flags;
 	struct mlx5_core_mkey *mkey;
 	void *mkc;
 	u8 key;
-	int err;
 
 	mkey = &devx_mr->mmkey;
 	mkc = MLX5_ADDR_OF(create_mkey_in, in, memory_key_mkey_entry);
@@ -1062,11 +1059,8 @@ static int devx_handle_mkey_indirect(struct devx_obj *obj,
 	mkey->pd = MLX5_GET(mkc, mkc, pd);
 	devx_mr->ndescs = MLX5_GET(mkc, mkc, translations_octword_size);
 
-	write_lock_irqsave(&table->lock, flags);
-	err = radix_tree_insert(&table->tree, mlx5_base_mkey(mkey->key),
-				mkey);
-	write_unlock_irqrestore(&table->lock, flags);
-	return err;
+	return xa_err(xa_store(&dev->mdev->priv.mkey_table,
+			       mlx5_base_mkey(mkey->key), mkey, GFP_KERNEL));
 }
 
 static int devx_handle_mkey_create(struct mlx5_ib_dev *dev,
@@ -1117,12 +1111,8 @@ static void devx_free_indirect_mkey(struct rcu_head *rcu)
  */
 static void devx_cleanup_mkey(struct devx_obj *obj)
 {
-	struct mlx5_mkey_table *table = &obj->mdev->priv.mkey_table;
-	unsigned long flags;
-
-	write_lock_irqsave(&table->lock, flags);
-	radix_tree_delete(&table->tree, mlx5_base_mkey(obj->devx_mr.mmkey.key));
-	write_unlock_irqrestore(&table->lock, flags);
+	xa_erase(&obj->mdev->priv.mkey_table,
+		 mlx5_base_mkey(obj->devx_mr.mmkey.key));
 }
 
 static int devx_obj_cleanup(struct ib_uobject *uobject,
diff --git a/drivers/infiniband/hw/mlx5/flow.c b/drivers/infiniband/hw/mlx5/flow.c
index 1fc302d41a53..b8841355fcd5 100644
--- a/drivers/infiniband/hw/mlx5/flow.c
+++ b/drivers/infiniband/hw/mlx5/flow.c
@@ -65,11 +65,12 @@ static const struct uverbs_attr_spec mlx5_ib_flow_type[] = {
 static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 	struct uverbs_attr_bundle *attrs)
 {
-	struct mlx5_flow_act flow_act = {.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG};
+	struct mlx5_flow_context flow_context = {.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG};
 	struct mlx5_ib_flow_handler *flow_handler;
 	struct mlx5_ib_flow_matcher *fs_matcher;
 	struct ib_uobject **arr_flow_actions;
 	struct ib_uflow_resources *uflow_res;
+	struct mlx5_flow_act flow_act = {};
 	void *devx_obj;
 	int dest_id, dest_type;
 	void *cmd_in;
@@ -172,17 +173,19 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 				   arr_flow_actions[i]->object);
 	}
 
-	ret = uverbs_copy_from(&flow_act.flow_tag, attrs,
+	ret = uverbs_copy_from(&flow_context.flow_tag, attrs,
 			       MLX5_IB_ATTR_CREATE_FLOW_TAG);
 	if (!ret) {
-		if (flow_act.flow_tag >= BIT(24)) {
+		if (flow_context.flow_tag >= BIT(24)) {
 			ret = -EINVAL;
 			goto err_out;
 		}
-		flow_act.flags |= FLOW_ACT_HAS_TAG;
+		flow_context.flags |= FLOW_CONTEXT_HAS_TAG;
 	}
 
-	flow_handler = mlx5_ib_raw_fs_rule_add(dev, fs_matcher, &flow_act,
+	flow_handler = mlx5_ib_raw_fs_rule_add(dev, fs_matcher,
+					       &flow_context,
+					       &flow_act,
 					       counter_id,
 					       cmd_in, inlen,
 					       dest_id, dest_type);
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 340290b883fe..b1d5f4382d85 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2666,11 +2666,15 @@ int parse_flow_flow_action(struct mlx5_ib_flow_action *maction,
 	}
 }
 
-static int parse_flow_attr(struct mlx5_core_dev *mdev, u32 *match_c,
-			   u32 *match_v, const union ib_flow_spec *ib_spec,
+static int parse_flow_attr(struct mlx5_core_dev *mdev,
+			   struct mlx5_flow_spec *spec,
+			   const union ib_flow_spec *ib_spec,
 			   const struct ib_flow_attr *flow_attr,
 			   struct mlx5_flow_act *action, u32 prev_type)
 {
+	struct mlx5_flow_context *flow_context = &spec->flow_context;
+	u32 *match_c = spec->match_criteria;
+	u32 *match_v = spec->match_value;
 	void *misc_params_c = MLX5_ADDR_OF(fte_match_param, match_c,
 					   misc_parameters);
 	void *misc_params_v = MLX5_ADDR_OF(fte_match_param, match_v,
@@ -2989,8 +2993,8 @@ static int parse_flow_attr(struct mlx5_core_dev *mdev, u32 *match_c,
 		if (ib_spec->flow_tag.tag_id >= BIT(24))
 			return -EINVAL;
 
-		action->flow_tag = ib_spec->flow_tag.tag_id;
-		action->flags |= FLOW_ACT_HAS_TAG;
+		flow_context->flow_tag = ib_spec->flow_tag.tag_id;
+		flow_context->flags |= FLOW_CONTEXT_HAS_TAG;
 		break;
 	case IB_FLOW_SPEC_ACTION_DROP:
 		if (FIELDS_NOT_SUPPORTED(ib_spec->drop,
@@ -3084,7 +3088,8 @@ is_valid_esp_aes_gcm(struct mlx5_core_dev *mdev,
 		return VALID_SPEC_NA;
 
 	return is_crypto && is_ipsec &&
-		(!egress || (!is_drop && !(flow_act->flags & FLOW_ACT_HAS_TAG))) ?
+		(!egress || (!is_drop &&
+			     !(spec->flow_context.flags & FLOW_CONTEXT_HAS_TAG))) ?
 		VALID_SPEC_VALID : VALID_SPEC_INVALID;
 }
 
@@ -3464,6 +3469,37 @@ free:
 	return ret;
 }
 
+static void mlx5_ib_set_rule_source_port(struct mlx5_ib_dev *dev,
+					 struct mlx5_flow_spec *spec,
+					 struct mlx5_eswitch_rep *rep)
+{
+	struct mlx5_eswitch *esw = dev->mdev->priv.eswitch;
+	void *misc;
+
+	if (mlx5_eswitch_vport_match_metadata_enabled(esw)) {
+		misc = MLX5_ADDR_OF(fte_match_param, spec->match_value,
+				    misc_parameters_2);
+
+		MLX5_SET(fte_match_set_misc2, misc, metadata_reg_c_0,
+			 mlx5_eswitch_get_vport_metadata_for_match(esw,
+								   rep->vport));
+		misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria,
+				    misc_parameters_2);
+
+		MLX5_SET_TO_ONES(fte_match_set_misc2, misc, metadata_reg_c_0);
+	} else {
+		misc = MLX5_ADDR_OF(fte_match_param, spec->match_value,
+				    misc_parameters);
+
+		MLX5_SET(fte_match_set_misc, misc, source_port, rep->vport);
+
+		misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria,
+				    misc_parameters);
+
+		MLX5_SET_TO_ONES(fte_match_set_misc, misc, source_port);
+	}
+}
+
 static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 						      struct mlx5_ib_flow_prio *ft_prio,
 						      const struct ib_flow_attr *flow_attr,
@@ -3473,7 +3509,7 @@ static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 {
 	struct mlx5_flow_table	*ft = ft_prio->flow_table;
 	struct mlx5_ib_flow_handler *handler;
-	struct mlx5_flow_act flow_act = {.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG};
+	struct mlx5_flow_act flow_act = {};
 	struct mlx5_flow_spec *spec;
 	struct mlx5_flow_destination dest_arr[2] = {};
 	struct mlx5_flow_destination *rule_dst = dest_arr;
@@ -3504,8 +3540,7 @@ static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 	}
 
 	for (spec_index = 0; spec_index < flow_attr->num_of_specs; spec_index++) {
-		err = parse_flow_attr(dev->mdev, spec->match_criteria,
-				      spec->match_value,
+		err = parse_flow_attr(dev->mdev, spec,
 				      ib_flow, flow_attr, &flow_act,
 				      prev_type);
 		if (err < 0)
@@ -3519,19 +3554,15 @@ static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 		set_underlay_qp(dev, spec, underlay_qpn);
 
 	if (dev->is_rep) {
-		void *misc;
+		struct mlx5_eswitch_rep *rep;
 
-		if (!dev->port[flow_attr->port - 1].rep) {
+		rep = dev->port[flow_attr->port - 1].rep;
+		if (!rep) {
 			err = -EINVAL;
 			goto free;
 		}
-		misc = MLX5_ADDR_OF(fte_match_param, spec->match_value,
-				    misc_parameters);
-		MLX5_SET(fte_match_set_misc, misc, source_port,
-			 dev->port[flow_attr->port - 1].rep->vport);
-		misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria,
-				    misc_parameters);
-		MLX5_SET_TO_ONES(fte_match_set_misc, misc, source_port);
+
+		mlx5_ib_set_rule_source_port(dev, spec, rep);
 	}
 
 	spec->match_criteria_enable = get_match_criteria_enable(spec->match_criteria);
@@ -3572,11 +3603,11 @@ static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 					MLX5_FLOW_CONTEXT_ACTION_FWD_NEXT_PRIO;
 	}
 
-	if ((flow_act.flags & FLOW_ACT_HAS_TAG)  &&
+	if ((spec->flow_context.flags & FLOW_CONTEXT_HAS_TAG)  &&
 	    (flow_attr->type == IB_FLOW_ATTR_ALL_DEFAULT ||
 	     flow_attr->type == IB_FLOW_ATTR_MC_DEFAULT)) {
 		mlx5_ib_warn(dev, "Flow tag %u and attribute type %x isn't allowed in leftovers\n",
-			     flow_act.flow_tag, flow_attr->type);
+			     spec->flow_context.flow_tag, flow_attr->type);
 		err = -EINVAL;
 		goto free;
 	}
@@ -3947,6 +3978,7 @@ _create_raw_flow_rule(struct mlx5_ib_dev *dev,
 		      struct mlx5_ib_flow_prio *ft_prio,
 		      struct mlx5_flow_destination *dst,
 		      struct mlx5_ib_flow_matcher  *fs_matcher,
+		      struct mlx5_flow_context *flow_context,
 		      struct mlx5_flow_act *flow_act,
 		      void *cmd_in, int inlen,
 		      int dst_num)
@@ -3969,6 +4001,7 @@ _create_raw_flow_rule(struct mlx5_ib_dev *dev,
 	memcpy(spec->match_criteria, fs_matcher->matcher_mask.match_params,
 	       fs_matcher->mask_len);
 	spec->match_criteria_enable = fs_matcher->match_criteria_enable;
+	spec->flow_context = *flow_context;
 
 	handler->rule = mlx5_add_flow_rules(ft, spec,
 					    flow_act, dst, dst_num);
@@ -4033,6 +4066,7 @@ static bool raw_fs_is_multicast(struct mlx5_ib_flow_matcher *fs_matcher,
 struct mlx5_ib_flow_handler *
 mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
 			struct mlx5_ib_flow_matcher *fs_matcher,
+			struct mlx5_flow_context *flow_context,
 			struct mlx5_flow_act *flow_act,
 			u32 counter_id,
 			void *cmd_in, int inlen, int dest_id,
@@ -4085,7 +4119,8 @@ mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
 		dst_num++;
 	}
 
-	handler = _create_raw_flow_rule(dev, ft_prio, dst, fs_matcher, flow_act,
+	handler = _create_raw_flow_rule(dev, ft_prio, dst, fs_matcher,
+					flow_context, flow_act,
 					cmd_in, inlen, dst_num);
 
 	if (IS_ERR(handler)) {
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 40eb8be482e4..1c205c2bd486 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -920,6 +920,7 @@ struct mlx5_ib_lb_state {
 };
 
 struct mlx5_ib_pf_eq {
+	struct notifier_block irq_nb;
 	struct mlx5_ib_dev *dev;
 	struct mlx5_eq *core;
 	struct work_struct work;
@@ -1316,6 +1317,7 @@ extern const struct uapi_definition mlx5_ib_devx_defs[];
 extern const struct uapi_definition mlx5_ib_flow_defs[];
 struct mlx5_ib_flow_handler *mlx5_ib_raw_fs_rule_add(
 	struct mlx5_ib_dev *dev, struct mlx5_ib_flow_matcher *fs_matcher,
+	struct mlx5_flow_context *flow_context,
 	struct mlx5_flow_act *flow_act, u32 counter_id,
 	void *cmd_in, int inlen, int dest_id, int dest_type);
 bool mlx5_ib_devx_is_flow_dest(void *obj, int *dest_id, int *dest_type);
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index 5f09699fab98..83b452d977d4 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -130,7 +130,7 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context)
 	struct mlx5_cache_ent *ent = &cache->ent[c];
 	u8 key;
 	unsigned long flags;
-	struct mlx5_mkey_table *table = &dev->mdev->priv.mkey_table;
+	struct xarray *mkeys = &dev->mdev->priv.mkey_table;
 	int err;
 
 	spin_lock_irqsave(&ent->lock, flags);
@@ -158,12 +158,12 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context)
 	ent->size++;
 	spin_unlock_irqrestore(&ent->lock, flags);
 
-	write_lock_irqsave(&table->lock, flags);
-	err = radix_tree_insert(&table->tree, mlx5_base_mkey(mr->mmkey.key),
-				&mr->mmkey);
+	xa_lock_irqsave(mkeys, flags);
+	err = xa_err(__xa_store(mkeys, mlx5_base_mkey(mr->mmkey.key),
+				&mr->mmkey, GFP_ATOMIC));
+	xa_unlock_irqrestore(mkeys, flags);
 	if (err)
 		pr_err("Error inserting to mkey tree. 0x%x\n", -err);
-	write_unlock_irqrestore(&table->lock, flags);
 
 	if (!completion_done(&ent->compl))
 		complete(&ent->compl);
diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c
index 91507a2e9290..c594489eb2d7 100644
--- a/drivers/infiniband/hw/mlx5/odp.c
+++ b/drivers/infiniband/hw/mlx5/odp.c
@@ -768,7 +768,7 @@ static int pagefault_single_data_segment(struct mlx5_ib_dev *dev,
 	bcnt -= *bytes_committed;
 
 next_mr:
-	mmkey = __mlx5_mr_lookup(dev->mdev, mlx5_base_mkey(key));
+	mmkey = xa_load(&dev->mdev->priv.mkey_table, mlx5_base_mkey(key));
 	if (!mkey_is_eq(mmkey, key)) {
 		mlx5_ib_dbg(dev, "failed to find mkey %x\n", key);
 		ret = -EFAULT;
@@ -1488,9 +1488,11 @@ static void mlx5_ib_eq_pf_process(struct mlx5_ib_pf_eq *eq)
 	mlx5_eq_update_ci(eq->core, cc, 1);
 }
 
-static irqreturn_t mlx5_ib_eq_pf_int(int irq, void *eq_ptr)
+static int mlx5_ib_eq_pf_int(struct notifier_block *nb, unsigned long type,
+			     void *data)
 {
-	struct mlx5_ib_pf_eq *eq = eq_ptr;
+	struct mlx5_ib_pf_eq *eq =
+		container_of(nb, struct mlx5_ib_pf_eq, irq_nb);
 	unsigned long flags;
 
 	if (spin_trylock_irqsave(&eq->lock, flags)) {
@@ -1553,20 +1555,26 @@ mlx5_ib_create_pf_eq(struct mlx5_ib_dev *dev, struct mlx5_ib_pf_eq *eq)
 		goto err_mempool;
 	}
 
+	eq->irq_nb.notifier_call = mlx5_ib_eq_pf_int;
 	param = (struct mlx5_eq_param) {
-		.index = MLX5_EQ_PFAULT_IDX,
+		.irq_index = 0,
 		.mask = 1 << MLX5_EVENT_TYPE_PAGE_FAULT,
 		.nent = MLX5_IB_NUM_PF_EQE,
-		.context = eq,
-		.handler = mlx5_ib_eq_pf_int
 	};
-	eq->core = mlx5_eq_create_generic(dev->mdev, "mlx5_ib_page_fault_eq", &param);
+	eq->core = mlx5_eq_create_generic(dev->mdev, &param);
 	if (IS_ERR(eq->core)) {
 		err = PTR_ERR(eq->core);
 		goto err_wq;
 	}
+	err = mlx5_eq_enable(dev->mdev, eq->core, &eq->irq_nb);
+	if (err) {
+		mlx5_ib_err(dev, "failed to enable odp EQ %d\n", err);
+		goto err_eq;
+	}
 
 	return 0;
+err_eq:
+	mlx5_eq_destroy_generic(dev->mdev, eq->core);
 err_wq:
 	destroy_workqueue(eq->wq);
 err_mempool:
@@ -1579,6 +1587,7 @@ mlx5_ib_destroy_pf_eq(struct mlx5_ib_dev *dev, struct mlx5_ib_pf_eq *eq)
 {
 	int err;
 
+	mlx5_eq_disable(dev->mdev, eq->core, &eq->irq_nb);
 	err = mlx5_eq_destroy_generic(dev->mdev, eq->core);
 	cancel_work_sync(&eq->work);
 	destroy_workqueue(eq->wq);
@@ -1677,8 +1686,8 @@ static void num_pending_prefetch_dec(struct mlx5_ib_dev *dev,
 		struct mlx5_core_mkey *mmkey;
 		struct mlx5_ib_mr *mr;
 
-		mmkey = __mlx5_mr_lookup(dev->mdev,
-					 mlx5_base_mkey(sg_list[i].lkey));
+		mmkey = xa_load(&dev->mdev->priv.mkey_table,
+				mlx5_base_mkey(sg_list[i].lkey));
 		mr = container_of(mmkey, struct mlx5_ib_mr, mmkey);
 		atomic_dec(&mr->num_pending_prefetch);
 	}
@@ -1697,8 +1706,8 @@ static bool num_pending_prefetch_inc(struct ib_pd *pd,
 		struct mlx5_core_mkey *mmkey;
 		struct mlx5_ib_mr *mr;
 
-		mmkey = __mlx5_mr_lookup(dev->mdev,
-					 mlx5_base_mkey(sg_list[i].lkey));
+		mmkey = xa_load(&dev->mdev->priv.mkey_table,
+				mlx5_base_mkey(sg_list[i].lkey));
 		if (!mmkey || mmkey->key != sg_list[i].lkey) {
 			ret = false;
 			break;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index 5fe2bf916c06..6aa0fe6de878 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -13,7 +13,7 @@ obj-$(CONFIG_MLX5_CORE) += mlx5_core.o
 #
 mlx5_core-y :=	main.o cmd.o debugfs.o fw.o eq.o uar.o pagealloc.o \
 		health.o mcg.o cq.o alloc.o qp.o port.o mr.o pd.o \
-		transobj.o vport.o sriov.o fs_cmd.o fs_core.o \
+		transobj.o vport.o sriov.o fs_cmd.o fs_core.o pci_irq.o \
 		fs_counters.o rl.o lag.o dev.o events.o wq.o lib/gid.o \
 		lib/devcom.o lib/pci_vsc.o diag/fs_tracepoint.o \
 		diag/fw_tracer.o diag/crdump.o devlink.o
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.h b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.h
index a4cf123e3f17..ddf1b87f1bc0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.h
@@ -187,6 +187,7 @@ TRACE_EVENT(mlx5_fs_set_fte,
 		__field(u32, index)
 		__field(u32, action)
 		__field(u32, flow_tag)
+		__field(u32, flow_source)
 		__field(u8,  mask_enable)
 		__field(int, new_fte)
 		__array(u32, mask_outer, MLX5_ST_SZ_DW(fte_match_set_lyr_2_4))
@@ -204,7 +205,8 @@ TRACE_EVENT(mlx5_fs_set_fte,
 			   __entry->index = fte->index;
 			   __entry->action = fte->action.action;
 			   __entry->mask_enable = __entry->fg->mask.match_criteria_enable;
-			   __entry->flow_tag = fte->action.flow_tag;
+			   __entry->flow_tag = fte->flow_context.flow_tag;
+			   __entry->flow_source = fte->flow_context.flow_source;
 			   memcpy(__entry->mask_outer,
 				  MLX5_ADDR_OF(fte_match_param,
 					       &__entry->fg->mask.match_criteria,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 3fe3fe128256..3281ace5e126 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -763,6 +763,7 @@ struct mlx5e_profile {
 	void	(*cleanup_tx)(struct mlx5e_priv *priv);
 	void	(*enable)(struct mlx5e_priv *priv);
 	void	(*disable)(struct mlx5e_priv *priv);
+	int	(*update_rx)(struct mlx5e_priv *priv);
 	void	(*update_stats)(struct mlx5e_priv *priv);
 	void	(*update_carrier)(struct mlx5e_priv *priv);
 	struct {
@@ -1034,6 +1035,7 @@ int mlx5e_create_tis(struct mlx5_core_dev *mdev, int tc,
 void mlx5e_destroy_tis(struct mlx5_core_dev *mdev, u32 tisn);
 
 int mlx5e_create_tises(struct mlx5e_priv *priv);
+int mlx5e_update_nic_rx(struct mlx5e_priv *priv);
 void mlx5e_update_carrier(struct mlx5e_priv *priv);
 int mlx5e_close(struct net_device *netdev);
 int mlx5e_open(struct net_device *netdev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
index f5ad531e1749..3739646b653f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
@@ -5,6 +5,7 @@
 #include <net/gre.h>
 #include <net/geneve.h>
 #include "en/tc_tun.h"
+#include "en_tc.h"
 
 struct mlx5e_tc_tunnel *mlx5e_get_tc_tun(struct net_device *tunnel_dev)
 {
@@ -47,7 +48,8 @@ static int get_route_and_out_devs(struct mlx5e_priv *priv,
 		*route_dev = dev;
 		if (is_vlan_dev(*route_dev))
 			*out_dev = uplink_dev;
-		else if (mlx5e_eswitch_rep(dev))
+		else if (mlx5e_eswitch_rep(dev) &&
+			 mlx5e_is_valid_eswitch_fwd_dev(priv, dev))
 			*out_dev = *route_dev;
 		else
 			return -EOPNOTSUPP;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index 05f07331ab41..198a52d1e515 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -46,7 +46,7 @@ void mlx5e_ethtool_get_drvinfo(struct mlx5e_priv *priv,
 		 "%d.%d.%04d (%.16s)",
 		 fw_rev_maj(mdev), fw_rev_min(mdev), fw_rev_sub(mdev),
 		 mdev->board_id);
-	strlcpy(drvinfo->bus_info, pci_name(mdev->pdev),
+	strlcpy(drvinfo->bus_info, dev_name(mdev->device),
 		sizeof(drvinfo->bus_info));
 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
index 4421c10f58ae..839662644ed3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c
@@ -426,7 +426,7 @@ add_ethtool_flow_rule(struct mlx5e_priv *priv,
 	}
 
 	spec->match_criteria_enable = (!outer_header_zero(spec->match_criteria));
-	flow_act.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG;
+	spec->flow_context.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG;
 	rule = mlx5_add_flow_rules(ft, spec, &flow_act, dst, dst ? 1 : 0);
 	if (IS_ERR(rule)) {
 		err = PTR_ERR(rule);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 4789735b8c7f..1085040675ae 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2845,7 +2845,7 @@ static void mlx5e_switch_priv_channels(struct mlx5e_priv *priv,
 	if (hw_modify)
 		hw_modify(priv);
 
-	mlx5e_refresh_tirs(priv, false);
+	priv->profile->update_rx(priv);
 	mlx5e_activate_priv_channels(priv);
 
 	/* return carrier back if needed */
@@ -2892,7 +2892,7 @@ int mlx5e_open_locked(struct net_device *netdev)
 	if (err)
 		goto err_clear_state_opened_flag;
 
-	mlx5e_refresh_tirs(priv, false);
+	priv->profile->update_rx(priv);
 	mlx5e_activate_priv_channels(priv);
 	if (priv->profile->update_carrier)
 		priv->profile->update_carrier(priv);
@@ -4617,14 +4617,18 @@ 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_IP_CSUM;
-	netdev->vlan_features    |= NETIF_F_IPV6_CSUM;
+	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->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;
 
@@ -4640,8 +4644,7 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev)
 
 	if (mlx5_vxlan_allowed(mdev->vxlan) || mlx5_geneve_tx_allowed(mdev) ||
 	    MLX5_CAP_ETH(mdev, tunnel_stateless_gre)) {
-		netdev->hw_enc_features |= NETIF_F_IP_CSUM;
-		netdev->hw_enc_features |= NETIF_F_IPV6_CSUM;
+		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;
@@ -4925,6 +4928,11 @@ static void mlx5e_nic_disable(struct mlx5e_priv *priv)
 	mlx5_lag_remove(mdev);
 }
 
+int mlx5e_update_nic_rx(struct mlx5e_priv *priv)
+{
+	return mlx5e_refresh_tirs(priv, false);
+}
+
 static const struct mlx5e_profile mlx5e_nic_profile = {
 	.init		   = mlx5e_nic_init,
 	.cleanup	   = mlx5e_nic_cleanup,
@@ -4934,6 +4942,7 @@ static const struct mlx5e_profile mlx5e_nic_profile = {
 	.cleanup_tx	   = mlx5e_cleanup_nic_tx,
 	.enable		   = mlx5e_nic_enable,
 	.disable	   = mlx5e_nic_disable,
+	.update_rx	   = mlx5e_update_nic_rx,
 	.update_stats	   = mlx5e_update_ndo_stats,
 	.update_carrier	   = mlx5e_update_carrier,
 	.rx_handlers.handle_rx_cqe       = mlx5e_handle_rx_cqe,
diff --git a/drivers/net/ethernet/mella