net: hns3: remove TSO config command from VF driver

Only main PF can config TSO MSS length according to hardware.
This patch removes TSO config command from VF driver.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
index ad8adfe..2caca93 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
@@ -86,8 +86,6 @@ enum hclgevf_opcode_type {
        HCLGEVF_OPC_QUERY_TX_STATUS     = 0x0B03,
        HCLGEVF_OPC_QUERY_RX_STATUS     = 0x0B13,
        HCLGEVF_OPC_CFG_COM_TQP_QUEUE   = 0x0B20,
-       /* TSO cmd */
-       HCLGEVF_OPC_TSO_GENERIC_CONFIG  = 0x0C01,
        /* RSS cmd */
        HCLGEVF_OPC_RSS_GENERIC_CONFIG  = 0x0D01,
        HCLGEVF_OPC_RSS_INDIR_TABLE     = 0x0D07,
@@ -202,12 +200,6 @@ struct hclgevf_cfg_tx_queue_pointer_cmd {
        u8 rsv[14];
 };
 
-#define HCLGEVF_TSO_ENABLE_B   0
-struct hclgevf_cfg_tso_status_cmd {
-       u8 tso_enable;
-       u8 rsv[23];
-};
-
 #define HCLGEVF_TYPE_CRQ               0
 #define HCLGEVF_TYPE_CSQ               1
 #define HCLGEVF_NIC_CSQ_BASEADDR_L_REG 0x27000

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 5f9afa6..3d2bc9a 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -201,20 +201,6 @@ static int hclge_get_queue_info(struct hclgevf_dev *hdev)
        return 0;
 }
 
-static int hclgevf_enable_tso(struct hclgevf_dev *hdev, int enable)
-{
-       struct hclgevf_cfg_tso_status_cmd *req;
-       struct hclgevf_desc desc;
-
-       req = (struct hclgevf_cfg_tso_status_cmd *)desc.data;
-
-       hclgevf_cmd_setup_basic_desc(&desc, HCLGEVF_OPC_TSO_GENERIC_CONFIG,
-                                    false);
-       hnae_set_bit(req->tso_enable, HCLGEVF_TSO_ENABLE_B, enable);
-
-       return hclgevf_cmd_send(&hdev->hw, &desc, 1);
-}
-
 static int hclgevf_alloc_tqps(struct hclgevf_dev *hdev)
 {
        struct hclgevf_tqp *tqp;
@@ -1375,12 +1361,6 @@ static int hclgevf_init_ae_dev(struct hnae3_ae_dev *ae_dev)
                goto err_config;
        }
 
-       ret = hclgevf_enable_tso(hdev, true);
-       if (ret) {
-               dev_err(&pdev->dev, "failed(%d) to enable tso\n", ret);
-               goto err_config;
-       }
-
        /* Initialize VF's MTA */
        hdev->accept_mta_mc = true;
        ret = hclgevf_cfg_func_mta_filter(&hdev->nic, hdev->accept_mta_mc);