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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.c30
1 files changed, 23 insertions, 7 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
index ac4b99ab1f85..9813d34f3e5b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
@@ -770,9 +770,12 @@ static int update_vport_qp_param(struct mlx4_dev *dev,
}
}
+ /* preserve IF_COUNTER flag */
+ qpc->pri_path.vlan_control &=
+ MLX4_CTRL_ETH_SRC_CHECK_IF_COUNTER;
if (vp_oper->state.link_state == IFLA_VF_LINK_STATE_DISABLE &&
dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_UPDATE_QP) {
- qpc->pri_path.vlan_control =
+ qpc->pri_path.vlan_control |=
MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED |
MLX4_VLAN_CTRL_ETH_TX_BLOCK_PRIO_TAGGED |
MLX4_VLAN_CTRL_ETH_TX_BLOCK_UNTAGGED |
@@ -780,12 +783,12 @@ static int update_vport_qp_param(struct mlx4_dev *dev,
MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED |
MLX4_VLAN_CTRL_ETH_RX_BLOCK_TAGGED;
} else if (0 != vp_oper->state.default_vlan) {
- qpc->pri_path.vlan_control =
+ qpc->pri_path.vlan_control |=
MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED |
MLX4_VLAN_CTRL_ETH_RX_BLOCK_PRIO_TAGGED |
MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED;
} else { /* priority tagged */
- qpc->pri_path.vlan_control =
+ qpc->pri_path.vlan_control |=
MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED |
MLX4_VLAN_CTRL_ETH_RX_BLOCK_TAGGED;
}
@@ -3764,9 +3767,6 @@ int mlx4_INIT2RTR_QP_wrapper(struct mlx4_dev *dev, int slave,
update_gid(dev, inbox, (u8)slave);
adjust_proxy_tun_qkey(dev, vhcr, qpc);
orig_sched_queue = qpc->pri_path.sched_queue;
- err = update_vport_qp_param(dev, inbox, slave, qpn);
- if (err)
- return err;
err = get_res(dev, slave, qpn, RES_QP, &qp);
if (err)
@@ -3776,6 +3776,10 @@ int mlx4_INIT2RTR_QP_wrapper(struct mlx4_dev *dev, int slave,
goto out;
}
+ err = update_vport_qp_param(dev, inbox, slave, qpn);
+ if (err)
+ goto out;
+
err = mlx4_DMA_wrapper(dev, slave, vhcr, inbox, outbox, cmd);
out:
/* if no error, save sched queue value passed in by VF. This is
@@ -4210,7 +4214,9 @@ static int add_eth_header(struct mlx4_dev *dev, int slave,
}
-#define MLX4_UPD_QP_PATH_MASK_SUPPORTED (1ULL << MLX4_UPD_QP_PATH_MASK_MAC_INDEX)
+#define MLX4_UPD_QP_PATH_MASK_SUPPORTED ( \
+ 1ULL << MLX4_UPD_QP_PATH_MASK_MAC_INDEX |\
+ 1ULL << MLX4_UPD_QP_PATH_MASK_ETH_SRC_CHECK_MC_LB)
int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave,
struct mlx4_vhcr *vhcr,
struct mlx4_cmd_mailbox *inbox,
@@ -4233,6 +4239,16 @@ int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave,
(pri_addr_path_mask & ~MLX4_UPD_QP_PATH_MASK_SUPPORTED))
return -EPERM;
+ if ((pri_addr_path_mask &
+ (1ULL << MLX4_UPD_QP_PATH_MASK_ETH_SRC_CHECK_MC_LB)) &&
+ !(dev->caps.flags2 &
+ MLX4_DEV_CAP_FLAG2_UPDATE_QP_SRC_CHECK_LB)) {
+ mlx4_warn(dev,
+ "Src check LB for slave %d isn't supported\n",
+ slave);
+ return -ENOTSUPP;
+ }
+
/* Just change the smac for the QP */
err = get_res(dev, slave, qpn, RES_QP, &rqp);
if (err) {