Commit 050fc01f authored Dec 06, 2018 by Ido Schimmel Committed by David S. Miller Dec 06, 2018

mlxsw: spectrum_nve: Remove easily triggerable warnings



It is possible to trigger a warning in mlxsw in case a flood entry which
mlxsw is not aware of is deleted from the VxLAN device. This is because
mlxsw expects to find a singly linked list where the flood entry is
present in.

Fix by removing these warnings for now.

Will re-add them in the next release after we teach mlxsw to ask for a
dump of FDB entries from the VxLAN device, once it is enslaved to a
bridge mlxsw cares about.

Fixes: 6e6030bd ("mlxsw: spectrum_nve: Implement common NVE core")
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ebaf39e6

drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -560,7 +560,7 @@ static void mlxsw_sp_nve_mc_list_ip_del(struct mlxsw_sp *mlxsw_sp,

		mc_record = mlxsw_sp_nve_mc_record_find(mc_list, proto, addr,
		&mc_entry);
		if (WARN_ON(!mc_record))
		if (!mc_record)
		return;

		mlxsw_sp_nve_mc_record_entry_del(mc_record, mc_entry);
		@@ -647,7 +647,7 @@ void mlxsw_sp_nve_flood_ip_del(struct mlxsw_sp *mlxsw_sp,

		key.fid_index = mlxsw_sp_fid_index(fid);
		mc_list = mlxsw_sp_nve_mc_list_find(mlxsw_sp, &key);
		if (WARN_ON(!mc_list))
		if (!mc_list)
		return;

		mlxsw_sp_nve_fid_flood_index_clear(fid, mc_list);