From: Florian Fainelli <f.fainelli@gmail.com>
To: netdev@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Russell King <linux@armlinux.org.uk>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH net v2 1/2] net: dsa: bcm_sf2: Wire-up br_flags_pre, br_flags and set_mrouter
Date: Mon, 22 Feb 2021 14:30:09 -0800 [thread overview]
Message-ID: <20210222223010.2907234-2-f.fainelli@gmail.com> (raw)
In-Reply-To: <20210222223010.2907234-1-f.fainelli@gmail.com>
Because bcm_sf2 implements its own dsa_switch_ops we need to export the
b53_br_flags_pre(), b53_br_flags() and b53_set_mrouter so we can wire-up
them up like they used to be with the former b53_br_egress_floods().
Fixes: a8b659e7ff75 ("net: dsa: act as passthrough for bridge port flags")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/net/dsa/b53/b53_common.c | 19 +++++++++++--------
drivers/net/dsa/b53/b53_priv.h | 8 ++++++++
drivers/net/dsa/bcm_sf2.c | 3 +++
3 files changed, 22 insertions(+), 8 deletions(-)
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index ae86ded1e2a1..fceca3f5b6a5 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1953,19 +1953,20 @@ void b53_br_fast_age(struct dsa_switch *ds, int port)
}
EXPORT_SYMBOL(b53_br_fast_age);
-static int b53_br_flags_pre(struct dsa_switch *ds, int port,
- struct switchdev_brport_flags flags,
- struct netlink_ext_ack *extack)
+int b53_br_flags_pre(struct dsa_switch *ds, int port,
+ struct switchdev_brport_flags flags,
+ struct netlink_ext_ack *extack)
{
if (flags.mask & ~(BR_FLOOD | BR_MCAST_FLOOD))
return -EINVAL;
return 0;
}
+EXPORT_SYMBOL(b53_br_flags_pre);
-static int b53_br_flags(struct dsa_switch *ds, int port,
- struct switchdev_brport_flags flags,
- struct netlink_ext_ack *extack)
+int b53_br_flags(struct dsa_switch *ds, int port,
+ struct switchdev_brport_flags flags,
+ struct netlink_ext_ack *extack)
{
if (flags.mask & BR_FLOOD)
b53_port_set_ucast_flood(ds->priv, port,
@@ -1976,14 +1977,16 @@ static int b53_br_flags(struct dsa_switch *ds, int port,
return 0;
}
+EXPORT_SYMBOL(b53_br_flags);
-static int b53_set_mrouter(struct dsa_switch *ds, int port, bool mrouter,
- struct netlink_ext_ack *extack)
+int b53_set_mrouter(struct dsa_switch *ds, int port, bool mrouter,
+ struct netlink_ext_ack *extack)
{
b53_port_set_mcast_flood(ds->priv, port, mrouter);
return 0;
}
+EXPORT_SYMBOL(b53_set_mrouter);
static bool b53_possible_cpu_port(struct dsa_switch *ds, int port)
{
diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h
index faf983fbca82..8419bb7f4505 100644
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -326,6 +326,14 @@ int b53_br_join(struct dsa_switch *ds, int port, struct net_device *bridge);
void b53_br_leave(struct dsa_switch *ds, int port, struct net_device *bridge);
void b53_br_set_stp_state(struct dsa_switch *ds, int port, u8 state);
void b53_br_fast_age(struct dsa_switch *ds, int port);
+int b53_br_flags_pre(struct dsa_switch *ds, int port,
+ struct switchdev_brport_flags flags,
+ struct netlink_ext_ack *extack);
+int b53_br_flags(struct dsa_switch *ds, int port,
+ struct switchdev_brport_flags flags,
+ struct netlink_ext_ack *extack);
+int b53_set_mrouter(struct dsa_switch *ds, int port, bool mrouter,
+ struct netlink_ext_ack *extack);
int b53_setup_devlink_resources(struct dsa_switch *ds);
void b53_port_event(struct dsa_switch *ds, int port);
void b53_phylink_validate(struct dsa_switch *ds, int port,
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 1857aa9aa84a..3eaedbb12815 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -1117,7 +1117,10 @@ static const struct dsa_switch_ops bcm_sf2_ops = {
.set_mac_eee = b53_set_mac_eee,
.port_bridge_join = b53_br_join,
.port_bridge_leave = b53_br_leave,
+ .port_pre_bridge_flags = b53_br_flags_pre,
+ .port_bridge_flags = b53_br_flags,
.port_stp_state_set = b53_br_set_stp_state,
+ .port_set_mrouter = b53_set_mrouter,
.port_fast_age = b53_br_fast_age,
.port_vlan_filtering = b53_vlan_filtering,
.port_vlan_add = b53_vlan_add,
--
2.25.1
next prev parent reply other threads:[~2021-02-22 22:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-22 22:30 [PATCH net v2 0/2] net: dsa: Learning fixes for b53/bcm_sf2 Florian Fainelli
2021-02-22 22:30 ` Florian Fainelli [this message]
2021-02-22 23:10 ` [PATCH net v2 1/2] net: dsa: bcm_sf2: Wire-up br_flags_pre, br_flags and set_mrouter Vladimir Oltean
2021-02-22 22:30 ` [PATCH net v2 2/2] net: dsa: b53: Support setting learning on port Florian Fainelli
2021-02-22 23:18 ` Vladimir Oltean
2021-02-22 23:44 ` Florian Fainelli
2021-02-23 0:10 ` Vladimir Oltean
2021-02-23 20:27 ` [PATCH net v2 0/2] net: dsa: Learning fixes for b53/bcm_sf2 Jakub Kicinski
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