[v2,net-next,3/6] drivers: net: dsa: add fdb entry flags incoming to switchcore drivers

Message ID	20230318141010.513424-4-netdev@kapio-technology.com (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org> From: "Hans J. Schultz" <netdev@kapio-technology.com> To: davem@davemloft.net, kuba@kernel.org Cc: netdev@vger.kernel.org, "Hans J. Schultz" <netdev@kapio-technology.com>, Florian Fainelli <f.fainelli@gmail.com>, Andrew Lunn <andrew@lunn.ch>, Vladimir Oltean <olteanv@gmail.com>, Eric Dumazet <edumazet@google.com>, Paolo Abeni <pabeni@redhat.com>, Kurt Kanzenbach <kurt@linutronix.de>, Hauke Mehrtens <hauke@hauke-m.de>, Woojung Huh <woojung.huh@microchip.com>, UNGLinuxDriver@microchip.com (maintainer:MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER), Sean Wang <sean.wang@mediatek.com>, Landen Chao <Landen.Chao@mediatek.com>, DENG Qingfang <dqfext@gmail.com>, Matthias Brugger <matthias.bgg@gmail.com>, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, Claudiu Manoil <claudiu.manoil@nxp.com>, Alexandre Belloni <alexandre.belloni@bootlin.com>, =?utf-8?b?Q2zDqW1lbnQg?= =?utf-8?b?TMOpZ2Vy?= <clement.leger@bootlin.com>, Jiri Pirko <jiri@resnulli.us>, Ivan Vecera <ivecera@redhat.com>, Roopa Prabhu <roopa@nvidia.com>, Nikolay Aleksandrov <razor@blackwall.org>, Shuah Khan <shuah@kernel.org>, Christian Marangi <ansuelsmth@gmail.com>, Ido Schimmel <idosch@nvidia.com>, linux-kernel@vger.kernel.org (open list), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Mediatek SoC support), linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek SoC support), linux-renesas-soc@vger.kernel.org (open list:RENESAS RZ/N1 A5PSW SWITCH DRIVER), bridge@lists.linux-foundation.org (moderated list:ETHERNET BRIDGE), linux-kselftest@vger.kernel.org (open list:KERNEL SELFTEST FRAMEWORK) Subject: [PATCH v2 net-next 3/6] drivers: net: dsa: add fdb entry flags incoming to switchcore drivers Date: Sat, 18 Mar 2023 15:10:07 +0100 Message-Id: <20230318141010.513424-4-netdev@kapio-technology.com> In-Reply-To: <20230318141010.513424-1-netdev@kapio-technology.com> References: <20230318141010.513424-1-netdev@kapio-technology.com> MIME-Version: 1.0 Organization: Westermo Network Technologies AB Content-Transfer-Encoding: 8bit Precedence: list Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org> Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org
Series	ATU and FDB synchronization on locked ports \| expand [v2,net-next,0/6] ATU and FDB synchronization on locked ports [v2,net-next,1/6] net: bridge: add dynamic flag to switchdev notifier [v2,net-next,2/6] net: dsa: propagate flags down towards drivers [v2,net-next,3/6] drivers: net: dsa: add fdb entry flags incoming to switchcore drivers [v2,net-next,4/6] net: bridge: ensure FDB offloaded flag is handled as needed [v2,net-next,5/6] net: dsa: mv88e6xxx: implementation of dynamic ATU entries [v2,net-next,6/6] selftests: forwarding: add dynamic FDB test

diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 59cdfc51ce06..f4bb0fed8913 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -1684,7 +1684,7 @@ static int b53_arl_op(struct b53_device *dev, int op, int port, int b53_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct b53_device *priv = ds->priv; int ret; @@ -1705,7 +1705,7 @@ EXPORT_SYMBOL(b53_fdb_add); int b53_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct b53_device *priv = ds->priv; int ret; diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h index 795cbffd5c2b..5479340a0b00 100644 --- a/drivers/net/dsa/b53/b53_priv.h +++ b/drivers/net/dsa/b53/b53_priv.h @@ -362,10 +362,10 @@ int b53_vlan_del(struct dsa_switch *ds, int port, const struct switchdev_obj_port_vlan *vlan); int b53_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int b53_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int b53_fdb_dump(struct dsa_switch *ds, int port, dsa_fdb_dump_cb_t *cb, void *data); int b53_mdb_add(struct dsa_switch *ds, int port, diff --git a/drivers/net/dsa/hirschmann/hellcreek.c b/drivers/net/dsa/hirschmann/hellcreek.c index 595a548bb0a8..2b25203c5f58 100644 --- a/drivers/net/dsa/hirschmann/hellcreek.c +++ b/drivers/net/dsa/hirschmann/hellcreek.c @@ -839,7 +839,7 @@ static int hellcreek_fdb_get(struct hellcreek *hellcreek, static int hellcreek_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct hellcreek_fdb_entry entry = { 0 }; struct hellcreek *hellcreek = ds->priv; @@ -885,7 +885,7 @@ static int hellcreek_fdb_add(struct dsa_switch *ds, int port, static int hellcreek_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct hellcreek_fdb_entry entry = { 0 }; struct hellcreek *hellcreek = ds->priv; diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c index cbe831875347..e4f830a4f143 100644 --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -1183,7 +1183,7 @@ static void lan9303_port_fast_age(struct dsa_switch *ds, int port) static int lan9303_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct lan9303 *chip = ds->priv; @@ -1196,7 +1196,7 @@ static int lan9303_port_fdb_add(struct dsa_switch *ds, int port, static int lan9303_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct lan9303 *chip = ds->priv; diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c index 05ecaa007ab1..65fcc57ad1b6 100644 --- a/drivers/net/dsa/lantiq_gswip.c +++ b/drivers/net/dsa/lantiq_gswip.c @@ -1399,14 +1399,14 @@ static int gswip_port_fdb(struct dsa_switch *ds, int port, static int gswip_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { return gswip_port_fdb(ds, port, addr, vid, true); } static int gswip_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { return gswip_port_fdb(ds, port, addr, vid, false); } diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 729b36eeb2c4..0bc6cc36e11f 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -2390,7 +2390,7 @@ static int ksz_set_ageing_time(struct dsa_switch *ds, unsigned int msecs) static int ksz_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct ksz_device *dev = ds->priv; @@ -2401,8 +2401,8 @@ static int ksz_port_fdb_add(struct dsa_switch *ds, int port, } static int ksz_port_fdb_del(struct dsa_switch *ds, int port, - const unsigned char *addr, - u16 vid, struct dsa_db db) + const unsigned char *addr, u16 vid, + u16 flags, struct dsa_db db) { struct ksz_device *dev = ds->priv; diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index 3a15015bc409..0b6eae2de0c1 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -1374,7 +1374,7 @@ mt7530_port_bridge_leave(struct dsa_switch *ds, int port, static int mt7530_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct mt7530_priv *priv = ds->priv; int ret; @@ -1391,7 +1391,7 @@ mt7530_port_fdb_add(struct dsa_switch *ds, int port, static int mt7530_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct mt7530_priv *priv = ds->priv; int ret; diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 0a5d6c7bb128..6848fa0e5979 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -2724,7 +2724,7 @@ static int mv88e6xxx_vlan_msti_set(struct dsa_switch *ds, static int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct mv88e6xxx_chip *chip = ds->priv; int err; @@ -2739,7 +2739,7 @@ static int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port, static int mv88e6xxx_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct mv88e6xxx_chip *chip = ds->priv; int err; diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index d4cc9e60f369..65cf02e3e515 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -782,7 +782,7 @@ static int felix_fdb_dump(struct dsa_switch *ds, int port, static int felix_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct net_device *bridge_dev = felix_classify_db(db); struct dsa_port *dp = dsa_to_port(ds, port); @@ -803,7 +803,7 @@ static int felix_fdb_add(struct dsa_switch *ds, int port, static int felix_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct net_device *bridge_dev = felix_classify_db(db); struct dsa_port *dp = dsa_to_port(ds, port); diff --git a/drivers/net/dsa/qca/qca8k-common.c b/drivers/net/dsa/qca/qca8k-common.c index 96773e432558..fd6e215a4054 100644 --- a/drivers/net/dsa/qca/qca8k-common.c +++ b/drivers/net/dsa/qca/qca8k-common.c @@ -758,7 +758,7 @@ int qca8k_port_fdb_insert(struct qca8k_priv *priv, const u8 *addr, int qca8k_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; u16 port_mask = BIT(port); @@ -768,7 +768,7 @@ int qca8k_port_fdb_add(struct dsa_switch *ds, int port, int qca8k_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; u16 port_mask = BIT(port); diff --git a/drivers/net/dsa/qca/qca8k.h b/drivers/net/dsa/qca/qca8k.h index 7996975d29d3..d175f15eb239 100644 --- a/drivers/net/dsa/qca/qca8k.h +++ b/drivers/net/dsa/qca/qca8k.h @@ -473,10 +473,10 @@ int qca8k_port_fdb_insert(struct qca8k_priv *priv, const u8 *addr, u16 port_mask, u16 vid); int qca8k_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int qca8k_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int qca8k_port_fdb_dump(struct dsa_switch *ds, int port, dsa_fdb_dump_cb_t *cb, void *data); diff --git a/drivers/net/dsa/rzn1_a5psw.c b/drivers/net/dsa/rzn1_a5psw.c index 919027cf2012..5f0f6c08bd53 100644 --- a/drivers/net/dsa/rzn1_a5psw.c +++ b/drivers/net/dsa/rzn1_a5psw.c @@ -396,7 +396,7 @@ static int a5psw_lk_execute_lookup(struct a5psw *a5psw, union lk_data *lk_data, static int a5psw_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct a5psw *a5psw = ds->priv; union lk_data lk_data = {0}; @@ -447,7 +447,7 @@ static int a5psw_port_fdb_add(struct dsa_switch *ds, int port, static int a5psw_port_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct a5psw *a5psw = ds->priv; union lk_data lk_data = {0}; diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index b70dcf32a26d..e4592af21ba3 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -1802,7 +1802,7 @@ int sja1105pqrs_fdb_del(struct dsa_switch *ds, int port, static int sja1105_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct sja1105_private *priv = ds->priv; @@ -1824,7 +1824,7 @@ static int sja1105_fdb_add(struct dsa_switch *ds, int port, static int sja1105_fdb_del(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db) + u16 flags, struct dsa_db db) { struct sja1105_private *priv = ds->priv; @@ -1930,7 +1930,8 @@ static void sja1105_fast_age(struct dsa_switch *ds, int port) u64_to_ether_addr(l2_lookup.macaddr, macaddr); - rc = sja1105_fdb_del(ds, port, macaddr, l2_lookup.vlanid, db); + rc = sja1105_fdb_del(ds, port, macaddr, l2_lookup.vlanid, + 0, db); if (rc) { dev_err(ds->dev, "Failed to delete FDB entry %pM vid %lld: %pe\n", @@ -1944,14 +1945,14 @@ static int sja1105_mdb_add(struct dsa_switch *ds, int port, const struct switchdev_obj_port_mdb *mdb, struct dsa_db db) { - return sja1105_fdb_add(ds, port, mdb->addr, mdb->vid, db); + return sja1105_fdb_add(ds, port, mdb->addr, mdb->vid, 0, db); } static int sja1105_mdb_del(struct dsa_switch *ds, int port, const struct switchdev_obj_port_mdb *mdb, struct dsa_db db) { - return sja1105_fdb_del(ds, port, mdb->addr, mdb->vid, db); + return sja1105_fdb_del(ds, port, mdb->addr, mdb->vid, 0, db); } /* Common function for unicast and broadcast flood configuration. diff --git a/include/net/dsa.h b/include/net/dsa.h index 9e98c4fe1520..3b2bd41c2af5 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -1050,10 +1050,10 @@ struct dsa_switch_ops { */ int (*port_fdb_add)(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int (*port_fdb_del)(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid, - struct dsa_db db); + u16 flags, struct dsa_db db); int (*port_fdb_dump)(struct dsa_switch *ds, int port, dsa_fdb_dump_cb_t *cb, void *data); int (*lag_fdb_add)(struct dsa_switch *ds, struct dsa_lag lag, diff --git a/net/dsa/switch.c b/net/dsa/switch.c index 0f5626a425b6..1d7d01a1b2a3 100644 --- a/net/dsa/switch.c +++ b/net/dsa/switch.c @@ -248,7 +248,7 @@ static int dsa_port_do_fdb_add(struct dsa_port *dp, const unsigned char *addr, /* No need to bother with refcounting for user ports */ if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp))) - return ds->ops->port_fdb_add(ds, port, addr, vid, db); + return ds->ops->port_fdb_add(ds, port, addr, vid, flags, db); mutex_lock(&dp->addr_lists_lock); @@ -264,7 +264,7 @@ static int dsa_port_do_fdb_add(struct dsa_port *dp, const unsigned char *addr, goto out; } - err = ds->ops->port_fdb_add(ds, port, addr, vid, db); + err = ds->ops->port_fdb_add(ds, port, addr, vid, flags, db); if (err) { kfree(a); goto out; @@ -292,7 +292,7 @@ static int dsa_port_do_fdb_del(struct dsa_port *dp, const unsigned char *addr, /* No need to bother with refcounting for user ports */ if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp))) - return ds->ops->port_fdb_del(ds, port, addr, vid, db); + return ds->ops->port_fdb_del(ds, port, addr, vid, flags, db); mutex_lock(&dp->addr_lists_lock); @@ -305,7 +305,7 @@ static int dsa_port_do_fdb_del(struct dsa_port *dp, const unsigned char *addr, if (!refcount_dec_and_test(&a->refcount)) goto out; - err = ds->ops->port_fdb_del(ds, port, addr, vid, db); + err = ds->ops->port_fdb_del(ds, port, addr, vid, flags, db); if (err) { refcount_set(&a->refcount, 1); goto out;

[v2,net-next,3/6] drivers: net: dsa: add fdb entry flags incoming to switchcore drivers

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