diff options
| author | Amit Cohen <amcohen@nvidia.com> | 2022-01-06 19:06:46 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-01-07 07:00:44 +0300 |
| commit | 07ff135958dd293988f21ca74c51499a8bb90f88 (patch) | |
| tree | 311deee843d5c588aca11f085e50c30ca4bfad04 /drivers/net/ethernet/mellanox/mlxsw/spectrum.h | |
| parent | 6d5d8ebb881c425df10980c0188f7495caf2232f (diff) | |
| download | linux-07ff135958dd293988f21ca74c51499a8bb90f88.tar.xz | |
mlxsw: Introduce flex key elements for Spectrum-4
Spectrum-4 ASIC will support more virtual routers and local ports
compared to the existing ASICs. Therefore, the virtual router and local
port ACL key elements need to be increased.
Introduce new key elements for Spectrum-4 to be aligned with the elements
used already for other Spectrum ASICs.
The key blocks layout is the same for Spectrum-4, so use the existing
code for encode_block() and clear_block(), just create separate blocks.
Note that size of `VIRT_ROUTER_MSB` is 4 bits in Spectrum-4,
therefore declare it using `MLXSW_AFK_ELEMENT_INST_U32()`, in order to
be able to set `.avoid_size_check` to true.
Otherwise, `mlxsw_afk_blocks_check()` will fail and warn.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 8445fc5c9ea3..a49316d0bd37 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -1106,6 +1106,7 @@ extern const struct mlxsw_afa_ops mlxsw_sp2_act_afa_ops; /* spectrum_acl_flex_keys.c */ extern const struct mlxsw_afk_ops mlxsw_sp1_afk_ops; extern const struct mlxsw_afk_ops mlxsw_sp2_afk_ops; +extern const struct mlxsw_afk_ops mlxsw_sp4_afk_ops; /* spectrum_matchall.c */ struct mlxsw_sp_mall_ops { |