diff options
| author | Ido Schimmel | 2018-07-25 08:24:00 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-07-26 01:46:01 +0200 |
| commit | 174c0adb69a56bf098d9eb50cd3a78ec14657817 (patch) | |
| tree | 0fa436b26ad498a3c49c3f85c8887842f8d7bf83 /drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c | |
| parent | mlxsw: spectrum_acl: Allow encoding a partial key (diff) | |
| download | kernel-qcow2-linux-174c0adb69a56bf098d9eb50cd3a78ec14657817.tar.gz kernel-qcow2-linux-174c0adb69a56bf098d9eb50cd3a78ec14657817.tar.xz kernel-qcow2-linux-174c0adb69a56bf098d9eb50cd3a78ec14657817.zip | |
mlxsw: spectrum_acl: Add A-TCAM initialization
Initialize the A-TCAM as part of the driver's initialization routine.
Specifically, initialize the eRP tables so that A-TCAM regions will be
able to perform allocations of eRP tables upon rule insertion in
subsequent patches.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c index 33787b154e74..2442decd0652 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum2_acl_tcam.c @@ -39,6 +39,7 @@ #include "core_acl_flex_actions.h" struct mlxsw_sp2_acl_tcam { + struct mlxsw_sp_acl_atcam atcam; u32 kvdl_index; unsigned int kvdl_count; }; @@ -100,9 +101,14 @@ static int mlxsw_sp2_acl_tcam_init(struct mlxsw_sp *mlxsw_sp, void *priv, if (err) goto err_pgcr_write; + err = mlxsw_sp_acl_atcam_init(mlxsw_sp, &tcam->atcam); + if (err) + goto err_atcam_init; + mlxsw_afa_block_destroy(afa_block); return 0; +err_atcam_init: err_pgcr_write: err_pefa_write: err_afa_block_continue: @@ -117,6 +123,7 @@ static void mlxsw_sp2_acl_tcam_fini(struct mlxsw_sp *mlxsw_sp, void *priv) { struct mlxsw_sp2_acl_tcam *tcam = priv; + mlxsw_sp_acl_atcam_fini(mlxsw_sp, &tcam->atcam); mlxsw_sp_kvdl_free(mlxsw_sp, MLXSW_SP_KVDL_ENTRY_TYPE_ACTSET, tcam->kvdl_count, tcam->kvdl_index); } |