diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/cmd.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/cmd.h | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/cmd.h b/drivers/net/ethernet/mellanox/mlxsw/cmd.h index 479511cf79bc..8da91b023b13 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/cmd.h +++ b/drivers/net/ethernet/mellanox/mlxsw/cmd.h @@ -424,10 +424,15 @@ MLXSW_ITEM32(cmd_mbox, query_aq_cap, log_max_rdq_sz, 0x04, 24, 8); MLXSW_ITEM32(cmd_mbox, query_aq_cap, max_num_rdqs, 0x04, 0, 8); /* cmd_mbox_query_aq_cap_log_max_cq_sz - * Log (base 2) of max CQEs allowed on CQ. + * Log (base 2) of the Maximum CQEs allowed in a CQ for CQEv0 and CQEv1. */ MLXSW_ITEM32(cmd_mbox, query_aq_cap, log_max_cq_sz, 0x08, 24, 8); +/* cmd_mbox_query_aq_cap_log_max_cqv2_sz + * Log (base 2) of the Maximum CQEs allowed in a CQ for CQEv2. + */ +MLXSW_ITEM32(cmd_mbox, query_aq_cap, log_max_cqv2_sz, 0x08, 16, 8); + /* cmd_mbox_query_aq_cap_max_num_cqs * Maximum number of CQs. */ @@ -662,6 +667,12 @@ MLXSW_ITEM32(cmd_mbox, config_profile, set_kvd_hash_single_size, 0x0C, 25, 1); */ MLXSW_ITEM32(cmd_mbox, config_profile, set_kvd_hash_double_size, 0x0C, 26, 1); +/* cmd_mbox_config_set_cqe_version + * Capability bit. Setting a bit to 1 configures the profile + * according to the mailbox contents. + */ +MLXSW_ITEM32(cmd_mbox, config_profile, set_cqe_version, 0x08, 0, 1); + /* cmd_mbox_config_profile_max_vepa_channels * Maximum number of VEPA channels per port (0 through 16) * 0 - multi-channel VEPA is disabled @@ -841,6 +852,14 @@ MLXSW_ITEM32_INDEXED(cmd_mbox, config_profile, swid_config_type, MLXSW_ITEM32_INDEXED(cmd_mbox, config_profile, swid_config_properties, 0x60, 0, 8, 0x08, 0x00, false); +/* cmd_mbox_config_profile_cqe_version + * CQE version: + * 0: CQE version is 0 + * 1: CQE version is either 1 or 2 + * CQE ver 1 or 2 is configured by Completion Queue Context field cqe_ver. + */ +MLXSW_ITEM32(cmd_mbox, config_profile, cqe_version, 0xB0, 0, 8); + /* ACCESS_REG - Access EMAD Supported Register * ---------------------------------- * OpMod == 0 (N/A), INMmod == 0 (N/A) @@ -1032,11 +1051,15 @@ static inline int mlxsw_cmd_sw2hw_cq(struct mlxsw_core *mlxsw_core, 0, cq_number, in_mbox, MLXSW_CMD_MBOX_SIZE); } -/* cmd_mbox_sw2hw_cq_cv +enum mlxsw_cmd_mbox_sw2hw_cq_cqe_ver { + MLXSW_CMD_MBOX_SW2HW_CQ_CQE_VER_1, + MLXSW_CMD_MBOX_SW2HW_CQ_CQE_VER_2, +}; + +/* cmd_mbox_sw2hw_cq_cqe_ver * CQE Version. - * 0 - CQE Version 0, 1 - CQE Version 1 */ -MLXSW_ITEM32(cmd_mbox, sw2hw_cq, cv, 0x00, 28, 4); +MLXSW_ITEM32(cmd_mbox, sw2hw_cq, cqe_ver, 0x00, 28, 4); /* cmd_mbox_sw2hw_cq_c_eqn * Event Queue this CQ reports completion events to. |