diff options
| author | liuzhongzhu | 2019-04-04 10:17:50 +0200 |
|---|---|---|
| committer | David S. Miller | 2019-04-04 19:20:38 +0200 |
| commit | 9c3e713020fc8e08e02d6756b401125ab5cb702c (patch) | |
| tree | 94978a2377d8253004887f34e2bd143665aa19e9 /drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | |
| parent | net: hns3: reduce resources use in kdump kernel (diff) | |
| download | kernel-qcow2-linux-9c3e713020fc8e08e02d6756b401125ab5cb702c.tar.gz kernel-qcow2-linux-9c3e713020fc8e08e02d6756b401125ab5cb702c.tar.xz kernel-qcow2-linux-9c3e713020fc8e08e02d6756b401125ab5cb702c.zip | |
net: hns3: modify the VF network port media type acquisition method
Method for obtaining the media type of the VF network port periodically,
regular tasks will not run until the network port UP. When the network
port is DOWN, the network port cannot obtain the media type.
Modifies the media type obtained when initializing the VF network port.
Signed-off-by: liuzhongzhu <liuzhongzhu@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index 65bdc689a4ce..509ff93f8cf5 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -307,6 +307,25 @@ static u16 hclgevf_get_qid_global(struct hnae3_handle *handle, u16 queue_id) return qid_in_pf; } +static int hclgevf_get_pf_media_type(struct hclgevf_dev *hdev) +{ + u8 resp_msg; + int ret; + + ret = hclgevf_send_mbx_msg(hdev, HCLGE_MBX_GET_MEDIA_TYPE, 0, NULL, 0, + true, &resp_msg, sizeof(resp_msg)); + if (ret) { + dev_err(&hdev->pdev->dev, + "VF request to get the pf port media type failed %d", + ret); + return ret; + } + + hdev->hw.mac.media_type = resp_msg; + + return 0; +} + static int hclgevf_alloc_tqps(struct hclgevf_dev *hdev) { struct hclgevf_tqp *tqp; @@ -1824,6 +1843,10 @@ static int hclgevf_configure(struct hclgevf_dev *hdev) if (ret) return ret; + ret = hclgevf_get_pf_media_type(hdev); + if (ret) + return ret; + /* get tc configuration from PF */ return hclgevf_get_tc_info(hdev); } |