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path: root/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/resource_tracker.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/resource_tracker.c38
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, &params);
+ }
+ }
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) {