netdev - [PATCH 2/3] ocelot_ace: fix ingress ports setting for rule

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Message-Id: <20190812104827.5935-3-yangbo.lu@nxp.com>
Date:   Mon, 12 Aug 2019 18:48:26 +0800
From:   Yangbo Lu <yangbo.lu@....com>
To:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Microchip Linux Driver Support <UNGLinuxDriver@...rochip.com>
Cc:     Yangbo Lu <yangbo.lu@....com>
Subject: [PATCH 2/3] ocelot_ace: fix ingress ports setting for rule

The ingress ports setting of rule should support covering all ports.
This patch is to use u16 ingress_port for ingress port mask setting
for ace rule. One bit corresponds one port.

Signed-off-by: Yangbo Lu <yangbo.lu@....com>
---
 drivers/net/ethernet/mscc/ocelot_ace.c    | 2 +-
 drivers/net/ethernet/mscc/ocelot_ace.h    | 2 +-
 drivers/net/ethernet/mscc/ocelot_flower.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/mscc/ocelot_ace.c b/drivers/net/ethernet/mscc/ocelot_ace.c
index 5580a58..91250f3 100644
--- a/drivers/net/ethernet/mscc/ocelot_ace.c
+++ b/drivers/net/ethernet/mscc/ocelot_ace.c
@@ -352,7 +352,7 @@ static void is2_entry_set(struct ocelot *ocelot, int ix,
 	data.type = IS2_ACTION_TYPE_NORMAL;
 
 	VCAP_KEY_ANY_SET(PAG);
-	VCAP_KEY_SET(IGR_PORT_MASK, 0, ~BIT(ace->chip_port));
+	VCAP_KEY_SET(IGR_PORT_MASK, 0, ~ace->ingress_port);
 	VCAP_KEY_BIT_SET(FIRST, OCELOT_VCAP_BIT_1);
 	VCAP_KEY_BIT_SET(HOST_MATCH, OCELOT_VCAP_BIT_ANY);
 	VCAP_KEY_BIT_SET(L2_MC, ace->dmac_mc);
diff --git a/drivers/net/ethernet/mscc/ocelot_ace.h b/drivers/net/ethernet/mscc/ocelot_ace.h
index ce72f02..0fe23e0 100644
--- a/drivers/net/ethernet/mscc/ocelot_ace.h
+++ b/drivers/net/ethernet/mscc/ocelot_ace.h
@@ -193,7 +193,7 @@ struct ocelot_ace_rule {
 
 	enum ocelot_ace_action action;
 	struct ocelot_ace_stats stats;
-	int chip_port;
+	u16 ingress_port;
 
 	enum ocelot_vcap_bit dmac_mc;
 	enum ocelot_vcap_bit dmac_bc;
diff --git a/drivers/net/ethernet/mscc/ocelot_flower.c b/drivers/net/ethernet/mscc/ocelot_flower.c
index 7c60e8c..bfddc50 100644
--- a/drivers/net/ethernet/mscc/ocelot_flower.c
+++ b/drivers/net/ethernet/mscc/ocelot_flower.c
@@ -184,7 +184,7 @@ struct ocelot_ace_rule *ocelot_ace_rule_create(struct flow_cls_offload *f,
 		return NULL;
 
 	rule->ocelot = block->port->ocelot;
-	rule->chip_port = block->port->chip_port;
+	rule->ingress_port = BIT(block->port->chip_port);
 	return rule;
 }
 
-- 
2.7.4