diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf')
5 files changed, 35 insertions, 14 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c index 8b511e6e0ce9..396ea0db7102 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c @@ -251,6 +251,8 @@ int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num) if ((enum hclge_cmd_return_status)desc_ret == HCLGE_CMD_EXEC_SUCCESS) retval = 0; + else if (desc_ret == HCLGE_CMD_NOT_SUPPORTED) + retval = -EOPNOTSUPP; else retval = -EIO; hw->cmq.last_status = (enum hclge_cmd_status)desc_ret; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h index 758cf3948131..3823ae6303ad 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h @@ -52,7 +52,7 @@ struct hclge_cmq_ring { enum hclge_cmd_return_status { HCLGE_CMD_EXEC_SUCCESS = 0, HCLGE_CMD_NO_AUTH = 1, - HCLGE_CMD_NOT_EXEC = 2, + HCLGE_CMD_NOT_SUPPORTED = 2, HCLGE_CMD_QUEUE_FULL = 3, }; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 654aad6e748b..3bb6181ff054 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -619,8 +619,7 @@ static u8 *hclge_comm_get_strings(u32 stringset, return buff; for (i = 0; i < size; i++) { - snprintf(buff, ETH_GSTRING_LEN, - strs[i].desc); + snprintf(buff, ETH_GSTRING_LEN, "%s", strs[i].desc); buff = buff + ETH_GSTRING_LEN; } @@ -2180,7 +2179,7 @@ static int hclge_get_mac_phy_link(struct hclge_dev *hdev) mac_state = hclge_get_mac_link_status(hdev); if (hdev->hw.mac.phydev) { - if (!genphy_read_status(hdev->hw.mac.phydev)) + if (hdev->hw.mac.phydev->state == PHY_RUNNING) link_stat = mac_state & hdev->hw.mac.phydev->link; else diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c index 73a75d7cc551..3799cb2548ce 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c @@ -57,7 +57,8 @@ static int hclge_shaper_para_calc(u32 ir, u8 shaper_level, u32 tick; /* Calc tick */ - if (shaper_level >= HCLGE_SHAPER_LVL_CNT) + if (shaper_level >= HCLGE_SHAPER_LVL_CNT || + ir > HCLGE_ETHER_MAX_RATE) return -EINVAL; tick = tick_array[shaper_level]; @@ -199,7 +200,7 @@ static int hclge_tm_qs_to_pri_map_cfg(struct hclge_dev *hdev, } static int hclge_tm_q_to_qs_map_cfg(struct hclge_dev *hdev, - u8 q_id, u16 qs_id) + u16 q_id, u16 qs_id) { struct hclge_nq_to_qs_link_cmd *map; struct hclge_desc desc; @@ -893,6 +894,9 @@ static int hclge_tm_schd_mode_vnet_base_cfg(struct hclge_vport *vport) int ret; u8 i; + if (vport->vport_id >= HNAE3_MAX_TC) + return -EINVAL; + ret = hclge_tm_pri_schd_mode_cfg(hdev, vport->vport_id); if (ret) return ret; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c index 69726908e72c..e9cff8ed5e07 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c @@ -1307,13 +1307,11 @@ static int hns3_nic_change_mtu(struct net_device *netdev, int new_mtu) } ret = h->ae_algo->ops->set_mtu(h, new_mtu); - if (ret) { + if (ret) netdev_err(netdev, "failed to change MTU in hardware %d\n", ret); - return ret; - } - - netdev->mtu = new_mtu; + else + netdev->mtu = new_mtu; /* if the netdev was running earlier, bring it up again */ if (if_running && hns3_nic_net_open(netdev)) @@ -2302,7 +2300,7 @@ static int hns3_get_vector_ring_chain(struct hns3_enet_tqp_vector *tqp_vector, chain = devm_kzalloc(&pdev->dev, sizeof(*chain), GFP_KERNEL); if (!chain) - return -ENOMEM; + goto err_free_chain; cur_chain->next = chain; chain->tqp_index = tx_ring->tqp->tqp_index; @@ -2326,7 +2324,7 @@ static int hns3_get_vector_ring_chain(struct hns3_enet_tqp_vector *tqp_vector, while (rx_ring) { chain = devm_kzalloc(&pdev->dev, sizeof(*chain), GFP_KERNEL); if (!chain) - return -ENOMEM; + goto err_free_chain; cur_chain->next = chain; chain->tqp_index = rx_ring->tqp->tqp_index; @@ -2338,6 +2336,16 @@ static int hns3_get_vector_ring_chain(struct hns3_enet_tqp_vector *tqp_vector, } return 0; + +err_free_chain: + cur_chain = head->next; + while (cur_chain) { + chain = cur_chain->next; + devm_kfree(&pdev->dev, chain); + cur_chain = chain; + } + + return -ENOMEM; } static void hns3_free_vector_ring_chain(struct hns3_enet_tqp_vector *tqp_vector, @@ -2532,8 +2540,10 @@ static int hns3_queue_to_ring(struct hnae3_queue *tqp, return ret; ret = hns3_ring_get_cfg(tqp, priv, HNAE3_RING_TYPE_RX); - if (ret) + if (ret) { + devm_kfree(priv->dev, priv->ring_data[tqp->tqp_index].ring); return ret; + } return 0; } @@ -2558,6 +2568,12 @@ static int hns3_get_ring_config(struct hns3_nic_priv *priv) return 0; err: + while (i--) { + devm_kfree(priv->dev, priv->ring_data[i].ring); + devm_kfree(priv->dev, + priv->ring_data[i + h->kinfo.num_tqps].ring); + } + devm_kfree(&pdev->dev, priv->ring_data); return ret; } |