netdev - [PATCH net-next 1/7] net: dsa: bcm_sf2: Allow targeting CPU ports for CFP rules

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Message-Id: <20180717153645.7500-3-f.fainelli@gmail.com>
Date:   Tue, 17 Jul 2018 08:36:39 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     netdev@...r.kernel.org
Cc:     Florian Fainelli <f.fainelli@...il.com>, linville@...driver.com,
        davem@...emloft.net, andrew@...n.ch,
        vivien.didelot@...oirfairelinux.com
Subject: [PATCH net-next 1/7] net: dsa: bcm_sf2: Allow targeting CPU ports for CFP rules

ds->enabled_port_mask only contains a bitmask of user-facing enabled
ports, we also need to allow programming CFP rules that target CPU ports
(e.g: ports 5 and 8).

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/net/dsa/bcm_sf2_cfp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/dsa/bcm_sf2_cfp.c b/drivers/net/dsa/bcm_sf2_cfp.c
index b89acaee12d4..1a2b4e16aa13 100644
--- a/drivers/net/dsa/bcm_sf2_cfp.c
+++ b/drivers/net/dsa/bcm_sf2_cfp.c
@@ -755,7 +755,8 @@ static int bcm_sf2_cfp_rule_set(struct dsa_switch *ds, int port,
 	port_num = fs->ring_cookie / SF2_NUM_EGRESS_QUEUES;
 
 	if (fs->ring_cookie == RX_CLS_FLOW_DISC ||
-	    !dsa_is_user_port(ds, port_num) ||
+	    !(dsa_is_user_port(ds, port_num) ||
+	    dsa_is_cpu_port(ds, port_num)) ||
 	    port_num >= priv->hw_params.num_ports)
 		return -EINVAL;
 	/*
-- 
2.14.1