diff options
| author | David S. Miller <davem@davemloft.net> | 2014-09-23 12:09:27 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-23 12:09:27 -0400 |
| commit | 1f6d80358dc9bbbeb56cb43384fa11fd645d9289 (patch) | |
| tree | 152bfa5165292a8e4f06d536b6d222a68480e573 /drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | |
| parent | a2aeb02a8e6a9fef397c344245a54eeae67341f6 (diff) | |
| parent | 98f75b8291a89ba6bf73e322ee467ce0bfeb91c1 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
arch/mips/net/bpf_jit.c
drivers/net/can/flexcan.c
Both the flexcan and MIPS bpf_jit conflicts were cases of simple
overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/resource_tracker.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 1089367fed22..5d2498dcf536 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -702,11 +702,13 @@ static int update_vport_qp_param(struct mlx4_dev *dev, struct mlx4_qp_context *qpc = inbox->buf + 8; struct mlx4_vport_oper_state *vp_oper; struct mlx4_priv *priv; + u32 qp_type; int port; port = (qpc->pri_path.sched_queue & 0x40) ? 2 : 1; priv = mlx4_priv(dev); vp_oper = &priv->mfunc.master.vf_oper[slave].vport[port]; + qp_type = (be32_to_cpu(qpc->flags) >> 16) & 0xff; if (MLX4_VGT != vp_oper->state.default_vlan) { /* the reserved QPs (special, proxy, tunnel) @@ -715,8 +717,20 @@ static int update_vport_qp_param(struct mlx4_dev *dev, if (mlx4_is_qp_reserved(dev, qpn)) return 0; - /* force strip vlan by clear vsd */ - qpc->param3 &= ~cpu_to_be32(MLX4_STRIP_VLAN); + /* force strip vlan by clear vsd, MLX QP refers to Raw Ethernet */ + if (qp_type == MLX4_QP_ST_UD || + (qp_type == MLX4_QP_ST_MLX && mlx4_is_eth(dev, port))) { + if (dev->caps.bmme_flags & MLX4_BMME_FLAG_VSD_INIT2RTR) { + *(__be32 *)inbox->buf = + cpu_to_be32(be32_to_cpu(*(__be32 *)inbox->buf) | + MLX4_QP_OPTPAR_VLAN_STRIPPING); + qpc->param3 &= ~cpu_to_be32(MLX4_STRIP_VLAN); + } else { + struct mlx4_update_qp_params params = {.flags = 0}; + + mlx4_update_qp(dev, qpn, MLX4_UPDATE_QP_VSD, ¶ms); + } + } if (vp_oper->state.link_state == IFLA_VF_LINK_STATE_DISABLE && dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_UPDATE_QP) { @@ -3998,13 +4012,17 @@ int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave, } port = (rqp->sched_queue >> 6 & 1) + 1; - smac_index = cmd->qp_context.pri_path.grh_mylmc; - err = mac_find_smac_ix_in_slave(dev, slave, port, - smac_index, &mac); - if (err) { - mlx4_err(dev, "Failed to update qpn 0x%x, MAC is invalid. smac_ix: %d\n", - qpn, smac_index); - goto err_mac; + + if (pri_addr_path_mask & (1ULL << MLX4_UPD_QP_PATH_MASK_MAC_INDEX)) { + smac_index = cmd->qp_context.pri_path.grh_mylmc; + err = mac_find_smac_ix_in_slave(dev, slave, port, + smac_index, &mac); + + if (err) { + mlx4_err(dev, "Failed to update qpn 0x%x, MAC is invalid. smac_ix: %d\n", + qpn, smac_index); + goto err_mac; + } } err = mlx4_cmd(dev, inbox->dma, @@ -4818,7 +4836,7 @@ void mlx4_vf_immed_vlan_work_handler(struct work_struct *_work) MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED; upd_context = mailbox->buf; - upd_context->qp_mask = cpu_to_be64(MLX4_UPD_QP_MASK_VSD); + upd_context->qp_mask = cpu_to_be64(1ULL << MLX4_UPD_QP_MASK_VSD); spin_lock_irq(mlx4_tlock(dev)); list_for_each_entry_safe(qp, tmp, qp_list, com.list) { |