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drivers: net: ipq9574: Disable FDB Learning

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This patch is a temporary WAR to fix timeout issues
observed in particular setups during dump collection.
This patch disables FDB Learning for ports 1-6.

Change-Id: I7987bb0286df129c56a07f1708600f78ebf42039
Signed-off-by: Selvam Sathappan Periakaruppan <quic_speriaka@quicinc.com>
This commit is contained in:
Selvam Sathappan Periakaruppan 2022-03-09 10:35:52 +05:30 • committed by Gerrit - the friendly Code Review server
parent ae49e8da88
commit b30791ddf4
1 changed files with 5 additions and 1 deletions
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6
drivers/net/ipq9574/ipq9574_ppe.c
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@ -985,12 +985,16 @@ void ipq9574_ppe_provision_init(void)
IPQ9574_PPE_PORT_BRIDGE_CTRL_PORT_ISOLATION_BMP |
IPQ9574_PPE_PORT_BRIDGE_CTRL_STATION_LRN_EN |
IPQ9574_PPE_PORT_BRIDGE_CTRL_NEW_ADDR_LRN_EN);
else
else if (i == 7)
ipq9574_ppe_reg_write(IPQ9574_PPE_PORT_BRIDGE_CTRL_OFFSET + (i * 4),
IPQ9574_PPE_PORT_BRIDGE_CTRL_PROMISC_EN |
IPQ9574_PPE_PORT_BRIDGE_CTRL_PORT_ISOLATION_BMP |
IPQ9574_PPE_PORT_BRIDGE_CTRL_STATION_LRN_EN |
IPQ9574_PPE_PORT_BRIDGE_CTRL_NEW_ADDR_LRN_EN);
else
ipq9574_ppe_reg_write(IPQ9574_PPE_PORT_BRIDGE_CTRL_OFFSET + (i * 4),
IPQ9574_PPE_PORT_BRIDGE_CTRL_PROMISC_EN |
IPQ9574_PPE_PORT_BRIDGE_CTRL_PORT_ISOLATION_BMP);
}
/* Global learning */