diff options
| author | Amit Cohen <amcohen@nvidia.com> | 2022-06-21 11:33:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-06-22 14:56:58 +0300 |
| commit | 70b34c77f1273f4940f1bc5c3b7d15ee8297073f (patch) | |
| tree | e795dcf2364720be5281a9b6020604d87dd04026 /drivers | |
| parent | 0100f840750ceac7c5774b4afca3b145d5631340 (diff) | |
| download | linux-70b34c77f1273f4940f1bc5c3b7d15ee8297073f.tar.xz | |
mlxsw: Add enumerator for 'config_profile.flood_mode'
Currently magic constant is used for setting 'flood_mode' as part of
config profile.
As preparation for unified bridge model, which will require different
'flood_mode', add a dedicated enumerator for this field and use it as
part of 'struct mlxsw_config_profile'.
Add the relevant value for unified bridge model.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/cmd.h | 21 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 4 |
2 files changed, 17 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/cmd.h b/drivers/net/ethernet/mellanox/mlxsw/cmd.h index 91f68fb0b420..150dda58d988 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/cmd.h +++ b/drivers/net/ethernet/mellanox/mlxsw/cmd.h @@ -713,14 +713,23 @@ MLXSW_ITEM32(cmd_mbox, config_profile, max_flood_tables, 0x30, 16, 4); */ MLXSW_ITEM32(cmd_mbox, config_profile, max_vid_flood_tables, 0x30, 8, 4); +enum mlxsw_cmd_mbox_config_profile_flood_mode { + /* Mixed mode, where: + * max_flood_tables indicates the number of single-entry tables. + * max_vid_flood_tables indicates the number of per-VID tables. + * max_fid_offset_flood_tables indicates the number of FID-offset + * tables. max_fid_flood_tables indicates the number of per-FID tables. + * Reserved when unified bridge model is used. + */ + MLXSW_CMD_MBOX_CONFIG_PROFILE_FLOOD_MODE_MIXED = 3, + /* Controlled flood tables. Reserved when legacy bridge model is + * used. + */ + MLXSW_CMD_MBOX_CONFIG_PROFILE_FLOOD_MODE_CONTROLLED = 4, +}; + /* cmd_mbox_config_profile_flood_mode * Flooding mode to use. - * 0-2 - Backward compatible modes for SwitchX devices. - * 3 - Mixed mode, where: - * max_flood_tables indicates the number of single-entry tables. - * max_vid_flood_tables indicates the number of per-VID tables. - * max_fid_offset_flood_tables indicates the number of FID-offset tables. - * max_fid_flood_tables indicates the number of per-FID tables. */ MLXSW_ITEM32(cmd_mbox, config_profile, flood_mode, 0x30, 0, 2); diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index a62887b8d98e..f21c28123ad1 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3376,7 +3376,7 @@ static const struct mlxsw_config_profile mlxsw_sp1_config_profile = { .max_mid = MLXSW_SP_MID_MAX, .used_flood_tables = 1, .used_flood_mode = 1, - .flood_mode = 3, + .flood_mode = MLXSW_CMD_MBOX_CONFIG_PROFILE_FLOOD_MODE_MIXED, .max_fid_flood_tables = 3, .fid_flood_table_size = MLXSW_SP_FID_FLOOD_TABLE_SIZE, .used_max_ib_mc = 1, @@ -3400,7 +3400,7 @@ static const struct mlxsw_config_profile mlxsw_sp2_config_profile = { .max_mid = MLXSW_SP_MID_MAX, .used_flood_tables = 1, .used_flood_mode = 1, - .flood_mode = 3, + .flood_mode = MLXSW_CMD_MBOX_CONFIG_PROFILE_FLOOD_MODE_MIXED, .max_fid_flood_tables = 3, .fid_flood_table_size = MLXSW_SP_FID_FLOOD_TABLE_SIZE, .used_max_ib_mc = 1, |