diff options
| author |   Nir Dotan <nird@mellanox.com> | 2019-01-20 06:50:40 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-20 11:12:57 -0800 |
| commit | 99974468b9b608bc0fbac8db8b0e1859aa62b256 (patch) | |
| tree | e6f8c9b4de09a17df789a840597ad881fdd6fe85 /drivers/net/ethernet | |
| parent | mlxsw: reg: Add underlay egress RIF field in RTDP register (diff) | |
| download | linux-dev-99974468b9b608bc0fbac8db8b0e1859aa62b256.tar.xz linux-dev-99974468b9b608bc0fbac8db8b0e1859aa62b256.zip | |
mlxsw: spectrum_router: Split RIF ops array for Spectrum-2 support
Split RIF ops array for Spectrum-1 and Spectrum-2 callbacks in order to
support different sets of operations for loopback RIF handling, as
underlying implementation differs between the ASICs.
Signed-off-by: Nir Dotan <nird@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 41 |
1 files changed, 33 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 727d35947cbe..094037539300 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -7424,7 +7424,7 @@ mlxsw_sp_rif_ipip_lb_setup(struct mlxsw_sp_rif *rif, } static int -mlxsw_sp_rif_ipip_lb_configure(struct mlxsw_sp_rif *rif) +mlxsw_sp1_rif_ipip_lb_configure(struct mlxsw_sp_rif *rif) { struct mlxsw_sp_rif_ipip_lb *lb_rif = mlxsw_sp_rif_ipip_lb_rif(rif); u32 ul_tb_id = mlxsw_sp_ipip_dev_ul_tb_id(rif->dev); @@ -7449,7 +7449,7 @@ err_loopback_op: return err; } -static void mlxsw_sp_rif_ipip_lb_deconfigure(struct mlxsw_sp_rif *rif) +static void mlxsw_sp1_rif_ipip_lb_deconfigure(struct mlxsw_sp_rif *rif) { struct mlxsw_sp_rif_ipip_lb *lb_rif = mlxsw_sp_rif_ipip_lb_rif(rif); struct mlxsw_sp *mlxsw_sp = rif->mlxsw_sp; @@ -7462,19 +7462,44 @@ static void mlxsw_sp_rif_ipip_lb_deconfigure(struct mlxsw_sp_rif *rif) mlxsw_sp_vr_put(mlxsw_sp, ul_vr); } -static const struct mlxsw_sp_rif_ops mlxsw_sp_rif_ipip_lb_ops = { +static const struct mlxsw_sp_rif_ops mlxsw_sp1_rif_ipip_lb_ops = { .type = MLXSW_SP_RIF_TYPE_IPIP_LB, .rif_size = sizeof(struct mlxsw_sp_rif_ipip_lb), .setup = mlxsw_sp_rif_ipip_lb_setup, - .configure = mlxsw_sp_rif_ipip_lb_configure, - .deconfigure = mlxsw_sp_rif_ipip_lb_deconfigure, + .configure = mlxsw_sp1_rif_ipip_lb_configure, + .deconfigure = mlxsw_sp1_rif_ipip_lb_deconfigure, }; -static const struct mlxsw_sp_rif_ops *mlxsw_sp_rif_ops_arr[] = { +const struct mlxsw_sp_rif_ops *mlxsw_sp1_rif_ops_arr[] = { [MLXSW_SP_RIF_TYPE_SUBPORT] = &mlxsw_sp_rif_subport_ops, [MLXSW_SP_RIF_TYPE_VLAN] = &mlxsw_sp_rif_vlan_emu_ops, [MLXSW_SP_RIF_TYPE_FID] = &mlxsw_sp_rif_fid_ops, - [MLXSW_SP_RIF_TYPE_IPIP_LB] = &mlxsw_sp_rif_ipip_lb_ops, + [MLXSW_SP_RIF_TYPE_IPIP_LB] = &mlxsw_sp1_rif_ipip_lb_ops, +}; + +static int +mlxsw_sp2_rif_ipip_lb_configure(struct mlxsw_sp_rif *rif) +{ + return 0; +} + +static void mlxsw_sp2_rif_ipip_lb_deconfigure(struct mlxsw_sp_rif *rif) +{ +} + +static const struct mlxsw_sp_rif_ops mlxsw_sp2_rif_ipip_lb_ops = { + .type = MLXSW_SP_RIF_TYPE_IPIP_LB, + .rif_size = sizeof(struct mlxsw_sp_rif_ipip_lb), + .setup = mlxsw_sp_rif_ipip_lb_setup, + .configure = mlxsw_sp2_rif_ipip_lb_configure, + .deconfigure = mlxsw_sp2_rif_ipip_lb_deconfigure, +}; + +const struct mlxsw_sp_rif_ops *mlxsw_sp2_rif_ops_arr[] = { + [MLXSW_SP_RIF_TYPE_SUBPORT] = &mlxsw_sp_rif_subport_ops, + [MLXSW_SP_RIF_TYPE_VLAN] = &mlxsw_sp_rif_vlan_emu_ops, + [MLXSW_SP_RIF_TYPE_FID] = &mlxsw_sp_rif_fid_ops, + [MLXSW_SP_RIF_TYPE_IPIP_LB] = &mlxsw_sp2_rif_ipip_lb_ops, }; static int mlxsw_sp_rifs_init(struct mlxsw_sp *mlxsw_sp) @@ -7487,7 +7512,7 @@ static int mlxsw_sp_rifs_init(struct mlxsw_sp *mlxsw_sp) if (!mlxsw_sp->router->rifs) return -ENOMEM; - mlxsw_sp->router->rif_ops_arr = mlxsw_sp_rif_ops_arr; + mlxsw_sp->router->rif_ops_arr = mlxsw_sp1_rif_ops_arr; return 0; } |