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Message-Id: <20180724141314.10728-2-idosch@mellanox.com>
Date: Tue, 24 Jul 2018 17:13:11 +0300
From: Ido Schimmel <idosch@...lanox.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, nird@...lanox.com, jiri@...lanox.com,
mlxsw@...lanox.com, Ido Schimmel <idosch@...lanox.com>
Subject: [PATCH net-next 1/4] mlxsw: spectrum_acl: Propagate extack pointer
From: Nir Dotan <nird@...lanox.com>
Propagate extack pointer in order to add extack messages for ACL.
In the follow-up patches, appropriate messages will be added
in various points.
Signed-off-by: Nir Dotan <nird@...lanox.com>
Reviewed-by: Jiri Pirko <jiri@...lanox.com>
Signed-off-by: Ido Schimmel <idosch@...lanox.com>
---
.../mellanox/mlxsw/core_acl_flex_actions.c | 15 ++++++----
.../mellanox/mlxsw/core_acl_flex_actions.h | 15 ++++++----
.../net/ethernet/mellanox/mlxsw/spectrum.h | 17 +++++++----
.../ethernet/mellanox/mlxsw/spectrum_acl.c | 29 ++++++++++++-------
.../ethernet/mellanox/mlxsw/spectrum_flower.c | 20 ++++++++-----
5 files changed, 61 insertions(+), 35 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.c b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.c
index 9a473628831e..b09de724e9a1 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.c
@@ -753,7 +753,8 @@ mlxsw_afa_vlan_pack(char *payload,
}
int mlxsw_afa_block_append_vlan_modify(struct mlxsw_afa_block *block,
- u16 vid, u8 pcp, u8 et)
+ u16 vid, u8 pcp, u8 et,
+ struct netlink_ext_ack *extack)
{
char *act = mlxsw_afa_block_append_action(block,
MLXSW_AFA_VLAN_CODE,
@@ -953,7 +954,8 @@ mlxsw_afa_block_append_allocated_mirror(struct mlxsw_afa_block *block,
int
mlxsw_afa_block_append_mirror(struct mlxsw_afa_block *block, u8 local_in_port,
- const struct net_device *out_dev, bool ingress)
+ const struct net_device *out_dev, bool ingress,
+ struct netlink_ext_ack *extack)
{
struct mlxsw_afa_mirror *mirror;
int err;
@@ -1015,7 +1017,8 @@ mlxsw_afa_forward_pack(char *payload, enum mlxsw_afa_forward_type type,
}
int mlxsw_afa_block_append_fwd(struct mlxsw_afa_block *block,
- u8 local_port, bool in_port)
+ u8 local_port, bool in_port,
+ struct netlink_ext_ack *extack)
{
struct mlxsw_afa_fwd_entry_ref *fwd_entry_ref;
u32 kvdl_index;
@@ -1096,7 +1099,8 @@ int mlxsw_afa_block_append_allocated_counter(struct mlxsw_afa_block *block,
EXPORT_SYMBOL(mlxsw_afa_block_append_allocated_counter);
int mlxsw_afa_block_append_counter(struct mlxsw_afa_block *block,
- u32 *p_counter_index)
+ u32 *p_counter_index,
+ struct netlink_ext_ack *extack)
{
struct mlxsw_afa_counter *counter;
u32 counter_index;
@@ -1153,7 +1157,8 @@ static inline void mlxsw_afa_virfwd_pack(char *payload,
mlxsw_afa_virfwd_fid_set(payload, fid);
}
-int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid)
+int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid,
+ struct netlink_ext_ack *extack)
{
char *act = mlxsw_afa_block_append_action(block,
MLXSW_AFA_VIRFWD_CODE,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h
index 69628582fb4b..a6ffadd30807 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h
@@ -80,16 +80,21 @@ int mlxsw_afa_block_append_trap_and_forward(struct mlxsw_afa_block *block,
int mlxsw_afa_block_append_mirror(struct mlxsw_afa_block *block,
u8 local_in_port,
const struct net_device *out_dev,
- bool ingress);
+ bool ingress,
+ struct netlink_ext_ack *extack);
int mlxsw_afa_block_append_fwd(struct mlxsw_afa_block *block,
- u8 local_port, bool in_port);
+ u8 local_port, bool in_port,
+ struct netlink_ext_ack *extack);
int mlxsw_afa_block_append_vlan_modify(struct mlxsw_afa_block *block,
- u16 vid, u8 pcp, u8 et);
+ u16 vid, u8 pcp, u8 et,
+ struct netlink_ext_ack *extack);
int mlxsw_afa_block_append_allocated_counter(struct mlxsw_afa_block *block,
u32 counter_index);
int mlxsw_afa_block_append_counter(struct mlxsw_afa_block *block,
- u32 *p_counter_index);
-int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid);
+ u32 *p_counter_index,
+ struct netlink_ext_ack *extack);
+int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid,
+ struct netlink_ext_ack *extack);
int mlxsw_afa_block_append_mcrouter(struct mlxsw_afa_block *block,
u16 expected_irif, u16 min_mtu,
bool rmid_valid, u32 kvdl_index);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index 3db386c2573f..589c63daf085 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -571,25 +571,30 @@ int mlxsw_sp_acl_rulei_act_trap(struct mlxsw_sp_acl_rule_info *rulei);
int mlxsw_sp_acl_rulei_act_mirror(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
struct mlxsw_sp_acl_block *block,
- struct net_device *out_dev);
+ struct net_device *out_dev,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- struct net_device *out_dev);
+ struct net_device *out_dev,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- u32 action, u16 vid, u16 proto, u8 prio);
+ u32 action, u16 vid, u16 proto, u8 prio,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_acl_rulei_act_count(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_rule_info *rulei);
+ struct mlxsw_sp_acl_rule_info *rulei,
+ struct netlink_ext_ack *extack);
int mlxsw_sp_acl_rulei_act_fid_set(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- u16 fid);
+ u16 fid, struct netlink_ext_ack *extack);
struct mlxsw_sp_acl_rule;
struct mlxsw_sp_acl_rule *
mlxsw_sp_acl_rule_create(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_ruleset *ruleset,
- unsigned long cookie);
+ unsigned long cookie,
+ struct netlink_ext_ack *extack);
void mlxsw_sp_acl_rule_destroy(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule *rule);
int mlxsw_sp_acl_rule_add(struct mlxsw_sp *mlxsw_sp,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c
index 4a4739139d11..c97d40ccf7ad 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c
@@ -538,7 +538,8 @@ int mlxsw_sp_acl_rulei_act_trap(struct mlxsw_sp_acl_rule_info *rulei)
int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- struct net_device *out_dev)
+ struct net_device *out_dev,
+ struct netlink_ext_ack *extack)
{
struct mlxsw_sp_port *mlxsw_sp_port;
u8 local_port;
@@ -560,13 +561,14 @@ int mlxsw_sp_acl_rulei_act_fwd(struct mlxsw_sp *mlxsw_sp,
in_port = true;
}
return mlxsw_afa_block_append_fwd(rulei->act_block,
- local_port, in_port);
+ local_port, in_port, extack);
}
int mlxsw_sp_acl_rulei_act_mirror(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
struct mlxsw_sp_acl_block *block,
- struct net_device *out_dev)
+ struct net_device *out_dev,
+ struct netlink_ext_ack *extack)
{
struct mlxsw_sp_acl_block_binding *binding;
struct mlxsw_sp_port *in_port;
@@ -581,12 +583,14 @@ int mlxsw_sp_acl_rulei_act_mirror(struct mlxsw_sp *mlxsw_sp,
return mlxsw_afa_block_append_mirror(rulei->act_block,
in_port->local_port,
out_dev,
- binding->ingress);
+ binding->ingress,
+ extack);
}
int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- u32 action, u16 vid, u16 proto, u8 prio)
+ u32 action, u16 vid, u16 proto, u8 prio,
+ struct netlink_ext_ack *extack)
{
u8 ethertype;
@@ -605,7 +609,8 @@ int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
}
return mlxsw_afa_block_append_vlan_modify(rulei->act_block,
- vid, prio, ethertype);
+ vid, prio, ethertype,
+ extack);
} else {
dev_err(mlxsw_sp->bus_info->dev, "Unsupported VLAN action\n");
return -EINVAL;
@@ -613,23 +618,25 @@ int mlxsw_sp_acl_rulei_act_vlan(struct mlxsw_sp *mlxsw_sp,
}
int mlxsw_sp_acl_rulei_act_count(struct mlxsw_sp *mlxsw_sp,
- struct mlxsw_sp_acl_rule_info *rulei)
+ struct mlxsw_sp_acl_rule_info *rulei,
+ struct netlink_ext_ack *extack)
{
return mlxsw_afa_block_append_counter(rulei->act_block,
- &rulei->counter_index);
+ &rulei->counter_index, extack);
}
int mlxsw_sp_acl_rulei_act_fid_set(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_rule_info *rulei,
- u16 fid)
+ u16 fid, struct netlink_ext_ack *extack)
{
- return mlxsw_afa_block_append_fid_set(rulei->act_block, fid);
+ return mlxsw_afa_block_append_fid_set(rulei->act_block, fid, extack);
}
struct mlxsw_sp_acl_rule *
mlxsw_sp_acl_rule_create(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_ruleset *ruleset,
- unsigned long cookie)
+ unsigned long cookie,
+ struct netlink_ext_ack *extack)
{
const struct mlxsw_sp_acl_profile_ops *ops = ruleset->ht_key.ops;
struct mlxsw_sp_acl_rule *rule;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
index b3cb618775af..ddcaa9c089a7 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
@@ -48,7 +48,8 @@
static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
struct mlxsw_sp_acl_block *block,
struct mlxsw_sp_acl_rule_info *rulei,
- struct tcf_exts *exts)
+ struct tcf_exts *exts,
+ struct netlink_ext_ack *extack)
{
const struct tc_action *a;
LIST_HEAD(actions);
@@ -58,7 +59,7 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
return 0;
/* Count action is inserted first */
- err = mlxsw_sp_acl_rulei_act_count(mlxsw_sp, rulei);
+ err = mlxsw_sp_acl_rulei_act_count(mlxsw_sp, rulei, extack);
if (err)
return err;
@@ -99,20 +100,21 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
fid = mlxsw_sp_acl_dummy_fid(mlxsw_sp);
fid_index = mlxsw_sp_fid_index(fid);
err = mlxsw_sp_acl_rulei_act_fid_set(mlxsw_sp, rulei,
- fid_index);
+ fid_index, extack);
if (err)
return err;
out_dev = tcf_mirred_dev(a);
err = mlxsw_sp_acl_rulei_act_fwd(mlxsw_sp, rulei,
- out_dev);
+ out_dev, extack);
if (err)
return err;
} else if (is_tcf_mirred_egress_mirror(a)) {
struct net_device *out_dev = tcf_mirred_dev(a);
err = mlxsw_sp_acl_rulei_act_mirror(mlxsw_sp, rulei,
- block, out_dev);
+ block, out_dev,
+ extack);
if (err)
return err;
} else if (is_tcf_vlan(a)) {
@@ -123,7 +125,7 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
return mlxsw_sp_acl_rulei_act_vlan(mlxsw_sp, rulei,
action, vid,
- proto, prio);
+ proto, prio, extack);
} else {
dev_err(mlxsw_sp->bus_info->dev, "Unsupported action\n");
return -EOPNOTSUPP;
@@ -400,7 +402,8 @@ static int mlxsw_sp_flower_parse(struct mlxsw_sp *mlxsw_sp,
if (err)
return err;
- return mlxsw_sp_flower_parse_actions(mlxsw_sp, block, rulei, f->exts);
+ return mlxsw_sp_flower_parse_actions(mlxsw_sp, block, rulei, f->exts,
+ f->common.extack);
}
int mlxsw_sp_flower_replace(struct mlxsw_sp *mlxsw_sp,
@@ -418,7 +421,8 @@ int mlxsw_sp_flower_replace(struct mlxsw_sp *mlxsw_sp,
if (IS_ERR(ruleset))
return PTR_ERR(ruleset);
- rule = mlxsw_sp_acl_rule_create(mlxsw_sp, ruleset, f->cookie);
+ rule = mlxsw_sp_acl_rule_create(mlxsw_sp, ruleset, f->cookie,
+ f->common.extack);
if (IS_ERR(rule)) {
err = PTR_ERR(rule);
goto err_rule_create;
--
2.17.1
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