diff options
| author |   Yunsheng Lin <linyunsheng@huawei.com> | 2018-11-18 03:19:12 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-17 21:57:29 -0800 |
| commit | a6d818e31d08bae09c417e579c4a39cf3d6dde2e (patch) | |
| tree | 2dfc838bd8c445f3e4d2e12cac624c39b384f7ae /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | |
| parent | net: hns3: Refactor mac mtu setting related functions (diff) | |
| download | linux-dev-a6d818e31d08bae09c417e579c4a39cf3d6dde2e.tar.xz linux-dev-a6d818e31d08bae09c417e579c4a39cf3d6dde2e.zip | |
net: hns3: Add vport alive state checking support
Currently there is no way for pf to know if a vf device is
alive or not, so PF does not know which vf to notify when
reset happens, or which vf's mtu is invalid when vf and pf
share the same hardware mtu setting.
This patch adds vport alive state checking support, in order
to support the above scenario.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h index 279661764910..5617770c9eb8 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h @@ -728,6 +728,11 @@ struct hclge_rss_tuple_cfg { u8 ipv6_fragment_en; }; +enum HCLGE_VPORT_STATE { + HCLGE_VPORT_STATE_ALIVE, + HCLGE_VPORT_STATE_MAX +}; + struct hclge_vport { u16 alloc_tqps; /* Allocated Tx/Rx queues */ @@ -753,6 +758,9 @@ struct hclge_vport { struct hclge_dev *back; /* Back reference to associated dev */ struct hnae3_handle nic; struct hnae3_handle roce; + + unsigned long state; + unsigned long last_active_jiffies; }; void hclge_promisc_param_init(struct hclge_promisc_param *param, bool en_uc, @@ -800,4 +808,6 @@ int hclge_reset_tqp(struct hnae3_handle *handle, u16 queue_id); void hclge_reset_vf_queue(struct hclge_vport *vport, u16 queue_id); int hclge_cfg_flowctrl(struct hclge_dev *hdev); int hclge_func_reset_cmd(struct hclge_dev *hdev, int func_id); +int hclge_vport_start(struct hclge_vport *vport); +void hclge_vport_stop(struct hclge_vport *vport); #endif |