diff options
| author |   Jiri Pirko <jiri@mellanox.com> | 2018-07-08 23:51:24 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-09 16:24:17 -0700 |
| commit | 42df8358c3f9909eba8f09c83fbc1c6559ac43a3 (patch) | |
| tree | db2f11164b648223d6d79d338a57e2ded0f96eb3 /drivers/net/ethernet/mellanox/mlxsw/reg.h | |
| parent | mlxsw: spectrum_acl: Move block items encoding into Spectrum op (diff) | |
| download | linux-dev-42df8358c3f9909eba8f09c83fbc1c6559ac43a3.tar.xz linux-dev-42df8358c3f9909eba8f09c83fbc1c6559ac43a3.zip | |
mlxsw: reg: Add priority field for PTCEV2 register
This is going to be needed for Spectrum-2 C-TCAM implementation.
Signed-off-by: Jiri Pirko <jiri@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/mellanox/mlxsw/reg.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/reg.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 29c51ae91241..ccf4aae91630 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -2402,6 +2402,15 @@ MLXSW_ITEM32(reg, ptce2, op, 0x00, 20, 3); */ MLXSW_ITEM32(reg, ptce2, offset, 0x00, 0, 16); +/* reg_ptce2_priority + * Priority of the rule, higher values win. The range is 1..cap_kvd_size-1. + * Note: priority does not have to be unique per rule. + * Within a region, higher priority should have lower offset (no limitation + * between regions in a multi-region). + * Access: RW + */ +MLXSW_ITEM32(reg, ptce2, priority, 0x04, 0, 24); + /* reg_ptce2_tcam_region_info * Opaque object that represents the TCAM region. * Access: Index @@ -2437,12 +2446,13 @@ MLXSW_ITEM_BUF(reg, ptce2, flex_action_set, 0xE0, static inline void mlxsw_reg_ptce2_pack(char *payload, bool valid, enum mlxsw_reg_ptce2_op op, const char *tcam_region_info, - u16 offset) + u16 offset, u32 priority) { MLXSW_REG_ZERO(ptce2, payload); mlxsw_reg_ptce2_v_set(payload, valid); mlxsw_reg_ptce2_op_set(payload, op); mlxsw_reg_ptce2_offset_set(payload, offset); + mlxsw_reg_ptce2_priority_set(payload, priority); mlxsw_reg_ptce2_tcam_region_info_memcpy_to(payload, tcam_region_info); } |