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mlxsw: switchx2: Move SwitchX-2 trap groups out of main enum 

The number of Spectrum trap groups is not infinite, but two identifiers
are occupied by SwitchX-2 specific trap groups. Free these identifiers
by moving them out of the main enum.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ido Schimmel 2020-05-26 02:05:50 +03:00 committed by David S. Miller
parent 025b7de7f4
commit 03cb0ce0dd
2 changed files with 5 additions and 2 deletions
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2
drivers/net/ethernet/mellanox/mlxsw/reg.h
View File

@ -5526,8 +5526,6 @@ MLXSW_ITEM32(reg, htgt, type, 0x00, 8, 4);
enum mlxsw_reg_htgt_trap_group {
MLXSW_REG_HTGT_TRAP_GROUP_EMAD,
MLXSW_REG_HTGT_TRAP_GROUP_SX2_RX,
MLXSW_REG_HTGT_TRAP_GROUP_SX2_CTRL,
MLXSW_REG_HTGT_TRAP_GROUP_SP_STP,
MLXSW_REG_HTGT_TRAP_GROUP_SP_LACP,
MLXSW_REG_HTGT_TRAP_GROUP_SP_LLDP,

5
drivers/net/ethernet/mellanox/mlxsw/switchx2.c
View File

@ -1404,6 +1404,11 @@ static int mlxsw_sx_port_type_set(struct mlxsw_core *mlxsw_core, u8 local_port,
return err;
}
enum {
MLXSW_REG_HTGT_TRAP_GROUP_SX2_RX = 1,
MLXSW_REG_HTGT_TRAP_GROUP_SX2_CTRL = 2,
};
#define MLXSW_SX_RXL(_trap_id) \
MLXSW_RXL(mlxsw_sx_rx_listener_func, _trap_id, TRAP_TO_CPU, \
false, SX2_RX, FORWARD)