diff options
| author | liuzhongzhu <liuzhongzhu@huawei.com> | 2019-04-04 16:17:50 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-04 10:20:38 -0700 |
| commit | 9c3e713020fc8e08e02d6756b401125ab5cb702c (patch) | |
| tree | 94978a2377d8253004887f34e2bd143665aa19e9 /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | |
| parent | 962e31bdfce9dfe50af66ffe3b9014f227ffcf3b (diff) | |
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/hns3pf/hclge_mbx.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c index 306a23e486de..9aa9c643afcd 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c @@ -385,24 +385,32 @@ static int hclge_get_vf_queue_depth(struct hclge_vport *vport, HCLGE_TQPS_DEPTH_INFO_LEN); } +static int hclge_get_vf_media_type(struct hclge_vport *vport, + struct hclge_mbx_vf_to_pf_cmd *mbx_req) +{ + struct hclge_dev *hdev = vport->back; + u8 resp_data; + + resp_data = hdev->hw.mac.media_type; + return hclge_gen_resp_to_vf(vport, mbx_req, 0, &resp_data, + sizeof(resp_data)); +} + static int hclge_get_link_info(struct hclge_vport *vport, struct hclge_mbx_vf_to_pf_cmd *mbx_req) { struct hclge_dev *hdev = vport->back; u16 link_status; - u8 msg_data[10]; - u16 media_type; + u8 msg_data[8]; u8 dest_vfid; u16 duplex; /* mac.link can only be 0 or 1 */ link_status = (u16)hdev->hw.mac.link; duplex = hdev->hw.mac.duplex; - media_type = hdev->hw.mac.media_type; memcpy(&msg_data[0], &link_status, sizeof(u16)); memcpy(&msg_data[2], &hdev->hw.mac.speed, sizeof(u32)); memcpy(&msg_data[6], &duplex, sizeof(u16)); - memcpy(&msg_data[8], &media_type, sizeof(u16)); dest_vfid = mbx_req->mbx_src_vfid; /* send this requested info to VF */ @@ -662,6 +670,13 @@ void hclge_mbx_handler(struct hclge_dev *hdev) hclge_rm_vport_all_vlan_table(vport, true); mutex_unlock(&hdev->vport_cfg_mutex); break; + case HCLGE_MBX_GET_MEDIA_TYPE: + ret = hclge_get_vf_media_type(vport, req); + if (ret) + dev_err(&hdev->pdev->dev, + "PF fail(%d) to media type for VF\n", + ret); + break; default: dev_err(&hdev->pdev->dev, "un-supported mailbox message, code = %d\n", |