diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/cmd.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/fw_qos.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/mlx4.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/qp.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 6 | ||||
| -rw-r--r-- | include/linux/mlx4/qp.h | 8 |
6 files changed, 30 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index 7d3c64275b75..4c0c6c7e63e7 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -48,6 +48,7 @@ #include "mlx4.h" #include "fw.h" +#include "fw_qos.h" #define CMD_POLL_TOKEN 0xffff #define INBOX_MASK 0xffffffffffffff00ULL @@ -1808,7 +1809,8 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, if (vp_oper->state.default_vlan == vp_admin->default_vlan && vp_oper->state.default_qos == vp_admin->default_qos && - vp_oper->state.link_state == vp_admin->link_state) + vp_oper->state.link_state == vp_admin->link_state && + vp_oper->state.qos_vport == vp_admin->qos_vport) return 0; if (!(priv->mfunc.master.slave_state[slave].active && @@ -1866,6 +1868,7 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, vp_oper->state.default_vlan = vp_admin->default_vlan; vp_oper->state.default_qos = vp_admin->default_qos; vp_oper->state.link_state = vp_admin->link_state; + vp_oper->state.qos_vport = vp_admin->qos_vport; if (vp_admin->link_state == IFLA_VF_LINK_STATE_DISABLE) work->flags |= MLX4_VF_IMMED_VLAN_FLAG_LINK_DISABLE; @@ -1874,6 +1877,7 @@ static int mlx4_master_immediate_activate_vlan_qos(struct mlx4_priv *priv, work->port = port; work->slave = slave; work->qos = vp_oper->state.default_qos; + work->qos_vport = vp_oper->state.qos_vport; work->vlan_id = vp_oper->state.default_vlan; work->vlan_ix = vp_oper->vlan_idx; work->priv = priv; @@ -2339,6 +2343,9 @@ int mlx4_multi_func_init(struct mlx4_dev *dev) INIT_LIST_HEAD(&s_state->mcast_filters[port]); admin_vport->default_vlan = MLX4_VGT; oper_vport->default_vlan = MLX4_VGT; + admin_vport->qos_vport = + MLX4_VPP_DEFAULT_VPORT; + oper_vport->qos_vport = MLX4_VPP_DEFAULT_VPORT; vf_oper->vport[port].vlan_idx = NO_INDX; vf_oper->vport[port].mac_idx = NO_INDX; } diff --git a/drivers/net/ethernet/mellanox/mlx4/fw_qos.h b/drivers/net/ethernet/mellanox/mlx4/fw_qos.h index 4a5320f79094..ac1f331878e6 100644 --- a/drivers/net/ethernet/mellanox/mlx4/fw_qos.h +++ b/drivers/net/ethernet/mellanox/mlx4/fw_qos.h @@ -44,6 +44,9 @@ /* Default supported priorities for VPP allocation */ #define MLX4_DEFAULT_QOS_PRIO (0) +/* Derived from FW feature definition, 0 is the default vport fo all QPs */ +#define MLX4_VPP_DEFAULT_VPORT (0) + struct mlx4_vport_qos_param { u32 bw_share; u32 max_avg_bw; diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h index 1add698dba5b..32469c64d580 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h @@ -498,6 +498,7 @@ struct mlx4_vport_state { u32 tx_rate; bool spoofchk; u32 link_state; + u8 qos_vport; }; struct mlx4_vf_admin_state { @@ -636,6 +637,7 @@ struct mlx4_vf_immed_vlan_work { int orig_vlan_ix; u8 port; u8 qos; + u8 qos_vport; u16 vlan_id; u16 orig_vlan_id; }; diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c index 69e4462e4ee4..b75214a80d0e 100644 --- a/drivers/net/ethernet/mellanox/mlx4/qp.c +++ b/drivers/net/ethernet/mellanox/mlx4/qp.c @@ -447,6 +447,11 @@ int mlx4_update_qp(struct mlx4_dev *dev, u32 qpn, cmd->qp_context.rate_limit_params = cpu_to_be16((params->rate_unit << 14) | params->rate_val); } + if (attr & MLX4_UPDATE_QP_QOS_VPORT) { + qp_mask |= 1ULL << MLX4_UPD_QP_MASK_QOS_VPP; + cmd->qp_context.qos_vport = params->qos_vport; + } + cmd->primary_addr_path_mask = cpu_to_be64(pri_addr_path_mask); cmd->qp_mask = cpu_to_be64(qp_mask); diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index fd2520aa8a8c..c7f28bf4b8e2 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -765,6 +765,7 @@ static int update_vport_qp_param(struct mlx4_dev *dev, qpc->pri_path.feup |= MLX4_FEUP_FORCE_ETH_UP | MLX4_FVL_FORCE_ETH_VLAN; qpc->pri_path.sched_queue &= 0xC7; qpc->pri_path.sched_queue |= (vp_oper->state.default_qos) << 3; + qpc->qos_vport = vp_oper->state.qos_vport; } if (vp_oper->state.spoofchk) { qpc->pri_path.feup |= MLX4_FSM_FORCE_ETH_SRC_MAC; @@ -4917,6 +4918,11 @@ void mlx4_vf_immed_vlan_work_handler(struct work_struct *_work) qp->sched_queue & 0xC7; upd_context->qp_context.pri_path.sched_queue |= ((work->qos & 0x7) << 3); + upd_context->qp_mask |= + cpu_to_be64(1ULL << + MLX4_UPD_QP_MASK_QOS_VPP); + upd_context->qp_context.qos_vport = + work->qos_vport; } err = mlx4_cmd(dev, mailbox->dma, diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index 1023ebe035b7..6fed539e5456 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -209,7 +209,8 @@ struct mlx4_qp_context { __be16 sq_wqe_counter; u32 reserved3; __be16 rate_limit_params; - __be16 reserved4; + u8 reserved4; + u8 qos_vport; __be32 param3; __be32 nummmcpeers_basemkey; u8 log_page_size; @@ -231,6 +232,7 @@ struct mlx4_update_qp_context { enum { MLX4_UPD_QP_MASK_PM_STATE = 32, MLX4_UPD_QP_MASK_VSD = 33, + MLX4_UPD_QP_MASK_QOS_VPP = 34, MLX4_UPD_QP_MASK_RATE_LIMIT = 35, }; @@ -432,7 +434,8 @@ enum mlx4_update_qp_attr { MLX4_UPDATE_QP_SMAC = 1 << 0, MLX4_UPDATE_QP_VSD = 1 << 1, MLX4_UPDATE_QP_RATE_LIMIT = 1 << 2, - MLX4_UPDATE_QP_SUPPORTED_ATTRS = (1 << 3) - 1 + MLX4_UPDATE_QP_QOS_VPORT = 1 << 3, + MLX4_UPDATE_QP_SUPPORTED_ATTRS = (1 << 4) - 1 }; enum mlx4_update_qp_params_flags { @@ -441,6 +444,7 @@ enum mlx4_update_qp_params_flags { struct mlx4_update_qp_params { u8 smac_index; + u8 qos_vport; u32 flags; u16 rate_unit; u16 rate_val; |