From 02c3b5c5d0197fd535d1ba96e29fa00b8d2acdf2 Mon Sep 17 00:00:00 2001 From: Amit Cohen Date: Tue, 8 Dec 2020 11:22:41 +0200 Subject: [PATCH] mlxsw: Use one enum for all registers that contain tunnel_port field Currently SFN, TNUMT and TNPC registers use separate enums for tunnel_port. Create one enum with a neutral name and use it. Remove the enums that are not currently required. The next patches add two more registers that contain tunnel_port field, the new enum can be used for them also. Signed-off-by: Amit Cohen Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlxsw/reg.h | 32 ++++++------------- .../ethernet/mellanox/mlxsw/spectrum_nve.c | 2 +- .../mellanox/mlxsw/spectrum_nve_vxlan.c | 2 +- 3 files changed, 11 insertions(+), 25 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 1077ed2046fe..0a3c5f89268c 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -581,6 +581,13 @@ mlxsw_reg_sfd_uc_tunnel_pack(char *payload, int rec_index, mlxsw_reg_sfd_uc_tunnel_protocol_set(payload, rec_index, proto); } +enum mlxsw_reg_tunnel_port { + MLXSW_REG_TUNNEL_PORT_NVE, + MLXSW_REG_TUNNEL_PORT_VPLS, + MLXSW_REG_TUNNEL_PORT_FLEX_TUNNEL0, + MLXSW_REG_TUNNEL_PORT_FLEX_TUNNEL1, +}; + /* SFN - Switch FDB Notification Register * ------------------------------------------- * The switch provides notifications on newly learned FDB entries and @@ -738,13 +745,6 @@ MLXSW_ITEM32_INDEXED(reg, sfn, uc_tunnel_protocol, MLXSW_REG_SFN_BASE_LEN, 27, MLXSW_ITEM32_INDEXED(reg, sfn, uc_tunnel_uip_lsb, MLXSW_REG_SFN_BASE_LEN, 0, 24, MLXSW_REG_SFN_REC_LEN, 0x0C, false); -enum mlxsw_reg_sfn_tunnel_port { - MLXSW_REG_SFN_TUNNEL_PORT_NVE, - MLXSW_REG_SFN_TUNNEL_PORT_VPLS, - MLXSW_REG_SFN_TUNNEL_FLEX_TUNNEL0, - MLXSW_REG_SFN_TUNNEL_FLEX_TUNNEL1, -}; - /* reg_sfn_uc_tunnel_port * Tunnel port. * Reserved on Spectrum. @@ -10507,13 +10507,6 @@ enum mlxsw_reg_tnumt_record_type { */ MLXSW_ITEM32(reg, tnumt, record_type, 0x00, 28, 4); -enum mlxsw_reg_tnumt_tunnel_port { - MLXSW_REG_TNUMT_TUNNEL_PORT_NVE, - MLXSW_REG_TNUMT_TUNNEL_PORT_VPLS, - MLXSW_REG_TNUMT_TUNNEL_FLEX_TUNNEL0, - MLXSW_REG_TNUMT_TUNNEL_FLEX_TUNNEL1, -}; - /* reg_tnumt_tunnel_port * Tunnel port. * Access: RW @@ -10561,7 +10554,7 @@ MLXSW_ITEM32_INDEXED(reg, tnumt, udip_ptr, 0x0C, 0, 24, 0x04, 0x00, false); static inline void mlxsw_reg_tnumt_pack(char *payload, enum mlxsw_reg_tnumt_record_type type, - enum mlxsw_reg_tnumt_tunnel_port tport, + enum mlxsw_reg_tunnel_port tport, u32 underlay_mc_ptr, bool vnext, u32 next_underlay_mc_ptr, u8 record_size) @@ -10725,13 +10718,6 @@ static inline void mlxsw_reg_tndem_pack(char *payload, u8 underlay_ecn, MLXSW_REG_DEFINE(tnpc, MLXSW_REG_TNPC_ID, MLXSW_REG_TNPC_LEN); -enum mlxsw_reg_tnpc_tunnel_port { - MLXSW_REG_TNPC_TUNNEL_PORT_NVE, - MLXSW_REG_TNPC_TUNNEL_PORT_VPLS, - MLXSW_REG_TNPC_TUNNEL_FLEX_TUNNEL0, - MLXSW_REG_TNPC_TUNNEL_FLEX_TUNNEL1, -}; - /* reg_tnpc_tunnel_port * Tunnel port. * Access: Index @@ -10751,7 +10737,7 @@ MLXSW_ITEM32(reg, tnpc, learn_enable_v6, 0x04, 1, 1); MLXSW_ITEM32(reg, tnpc, learn_enable_v4, 0x04, 0, 1); static inline void mlxsw_reg_tnpc_pack(char *payload, - enum mlxsw_reg_tnpc_tunnel_port tport, + enum mlxsw_reg_tunnel_port tport, bool learn_enable) { MLXSW_REG_ZERO(tnpc, payload); diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c index 54d3e7dcd303..ed0d334b5fd1 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c @@ -368,7 +368,7 @@ mlxsw_sp_nve_mc_record_refresh(struct mlxsw_sp_nve_mc_record *mc_record) next_valid = true; } - mlxsw_reg_tnumt_pack(tnumt_pl, type, MLXSW_REG_TNUMT_TUNNEL_PORT_NVE, + mlxsw_reg_tnumt_pack(tnumt_pl, type, MLXSW_REG_TUNNEL_PORT_NVE, mc_record->kvdl_index, next_valid, next_kvdl_index, mc_record->num_entries); diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c index 05517c7feaa5..e9bff13ec264 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c @@ -299,7 +299,7 @@ static bool mlxsw_sp2_nve_vxlan_learning_set(struct mlxsw_sp *mlxsw_sp, { char tnpc_pl[MLXSW_REG_TNPC_LEN]; - mlxsw_reg_tnpc_pack(tnpc_pl, MLXSW_REG_TNPC_TUNNEL_PORT_NVE, + mlxsw_reg_tnpc_pack(tnpc_pl, MLXSW_REG_TUNNEL_PORT_NVE, learning_en); return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(tnpc), tnpc_pl); } -- 2.20.1