diff options
| author | Ido Schimmel <idosch@nvidia.com> | 2023-05-29 14:48:34 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-05-31 09:37:00 +0300 |
| commit | caa4c58ab5d9078097067cdd8a350ff6796df0ba (patch) | |
| tree | 7dfdb6133cd20d097d65d65583b443595a06e8c7 /drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c | |
| parent | 0b9cd74b8d1e07111a048e8eeb15f54f2ed9cbe2 (diff) | |
| download | linux-caa4c58ab5d9078097067cdd8a350ff6796df0ba.tar.xz | |
mlxsw: spectrum_flower: Add ability to match on layer 2 miss
Add the 'fdb_miss' key element to supported key blocks and make use of
it to match on layer 2 miss.
The key is only supported on Spectrum-{2,3,4}. An error is returned for
Spectrum-1 since the key element is not present in any of its key
blocks.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c index 9c62c12e410b..72917f09e806 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c @@ -336,10 +336,8 @@ static int mlxsw_sp_flower_parse_meta(struct mlxsw_sp_acl_rule_info *rulei, flow_rule_match_meta(rule, &match); - if (match.mask->l2_miss) { - NL_SET_ERR_MSG_MOD(f->common.extack, "Can't match on \"l2_miss\""); - return -EOPNOTSUPP; - } + mlxsw_sp_acl_rulei_keymask_u32(rulei, MLXSW_AFK_ELEMENT_FDB_MISS, + match.key->l2_miss, match.mask->l2_miss); return mlxsw_sp_flower_parse_meta_iif(rulei, block, &match, f->common.extack); |