From: Grygorii Strashko <grygorii.strashko@ti.com>
To: <netdev@vger.kernel.org>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
Andrew Lunn <andrew@lunn.ch>,
"David S . Miller" <davem@davemloft.net>,
Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>,
Jiri Pirko <jiri@resnulli.us>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Sekhar Nori <nsekhar@ti.com>, <linux-kernel@vger.kernel.org>,
<linux-omap@vger.kernel.org>,
Murali Karicheri <m-karicheri2@ti.com>,
Ivan Vecera <ivecera@redhat.com>,
Rob Herring <robh+dt@kernel.org>, <devicetree@vger.kernel.org>,
Grygorii Strashko <grygorii.strashko@ti.com>
Subject: [PATCH v7 net-next 01/13] net: ethernet: ti: ale: clean ale tbl on init and intf restart
Date: Wed, 20 Nov 2019 00:19:13 +0200 [thread overview]
Message-ID: <20191119221925.28426-2-grygorii.strashko@ti.com> (raw)
In-Reply-To: <20191119221925.28426-1-grygorii.strashko@ti.com>
Clean CPSW ALE on init and intf restart (up/down) to avoid reading obsolete
or garbage entries from ALE table.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
---
drivers/net/ethernet/ti/cpsw_ale.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/ti/cpsw_ale.c b/drivers/net/ethernet/ti/cpsw_ale.c
index 84025dcc78d5..e7c24396933e 100644
--- a/drivers/net/ethernet/ti/cpsw_ale.c
+++ b/drivers/net/ethernet/ti/cpsw_ale.c
@@ -779,6 +779,7 @@ void cpsw_ale_start(struct cpsw_ale *ale)
void cpsw_ale_stop(struct cpsw_ale *ale)
{
del_timer_sync(&ale->timer);
+ cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);
cpsw_ale_control_set(ale, 0, ALE_ENABLE, 0);
}
@@ -862,6 +863,7 @@ struct cpsw_ale *cpsw_ale_create(struct cpsw_ale_params *params)
ALE_UNKNOWNVLAN_FORCE_UNTAG_EGRESS;
}
+ cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);
return ale;
}
--
2.17.1
next prev parent reply other threads:[~2019-11-19 22:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-19 22:19 [PATCH v7 net-next 00/13] net: ethernet: ti: introduce new cpsw switchdev based driver Grygorii Strashko
2019-11-19 22:19 ` Grygorii Strashko [this message]
2019-11-19 22:19 ` [PATCH v7 net-next 02/13] net: ethernet: ti: cpsw: allow untagged traffic on host port Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 03/13] net: ethernet: ti: ale: modify vlan/mdb api for switchdev Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 04/13] net: ethernet: ti: cpsw: resolve build deps of cpsw drivers Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 05/13] net: ethernet: ti: cpsw: move set of common functions in cpsw_priv Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 06/13] dt-bindings: net: ti: add new cpsw switch driver bindings Grygorii Strashko
2019-11-21 19:24 ` Rob Herring
2019-11-28 11:55 ` Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 07/13] net: ethernet: ti: introduce cpsw switchdev based driver part 1 - dual-emac Grygorii Strashko
2019-11-19 23:12 ` Jakub Kicinski
2019-11-19 22:19 ` [PATCH v7 net-next 08/13] net: ethernet: ti: introduce cpsw switchdev based driver part 2 - switch Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 09/13] phy: ti: phy-gmii-sel: dependency from ti cpsw-switchdev driver Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 10/13] Documentation: networking: add cpsw switchdev based driver documentation Grygorii Strashko
2019-11-19 23:13 ` Jakub Kicinski
2019-11-19 22:19 ` [PATCH v7 net-next 11/13] ARM: dts: dra7: add dt nodes for new cpsw switch dev driver Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 12/13] ARM: dts: am571x-idk: enable " Grygorii Strashko
2019-11-19 22:19 ` [PATCH v7 net-next 13/13] arm: omap2plus_defconfig: enable new cpsw switchdev driver Grygorii Strashko
2019-11-20 19:25 ` [PATCH v7 net-next 00/13] net: ethernet: ti: introduce new cpsw switchdev based driver David Miller
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