diff options
| author | Yunsheng Lin <linyunsheng@huawei.com> | 2019-01-26 19:49:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-01-26 20:33:31 +0300 |
| commit | a1ef124e6e8621e9472098a7a37655ef4bace423 (patch) | |
| tree | 802491cf1dc8dcf4d740376a0b334689f5fe32f9 /drivers | |
| parent | c2a39d981da7a04874d3ba17ac6122b8e62ec8e1 (diff) | |
| download | linux-a1ef124e6e8621e9472098a7a37655ef4bace423.tar.xz | |
net: hns3: remove dcb_ops->map_update in hclge_dcb
After doing down/uninit/init/up in hclge_dcb, it is not necessary
to call dcb_ops->map_update in enet, so hclge_map_update can be
called directly in hclge_dcb.
This is for preparing to call hns3_nic_set_real_num_queue with
netdev down when user changes mqprio configuration.
Signed-off-by: Yunsheng Lin <linyunsheng@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')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hnae3.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 9 |
3 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h index dc3db45361d3..585800e634e6 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h @@ -477,7 +477,6 @@ struct hnae3_dcb_ops { u8 (*getdcbx)(struct hnae3_handle *); u8 (*setdcbx)(struct hnae3_handle *, u8); - int (*map_update)(struct hnae3_handle *); int (*setup_tc)(struct hnae3_handle *, u8, u8 *); }; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 927a980fc211..0ecaeab2dad4 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -3737,7 +3737,6 @@ static int hns3_client_setup_tc(struct hnae3_handle *handle, u8 tc) { struct hnae3_knic_private_info *kinfo = &handle->kinfo; struct net_device *ndev = kinfo->netdev; - int ret; if (tc > HNAE3_MAX_TC) return -EINVAL; @@ -3745,14 +3744,7 @@ static int hns3_client_setup_tc(struct hnae3_handle *handle, u8 tc) if (!ndev) return -ENODEV; - ret = (kinfo->dcb_ops && kinfo->dcb_ops->map_update) ? - kinfo->dcb_ops->map_update(handle) : -EOPNOTSUPP; - if (ret) - return ret; - - ret = hns3_nic_set_real_num_queue(ndev); - - return ret; + return hns3_nic_set_real_num_queue(ndev); } static int hns3_recover_hw_addr(struct net_device *ndev) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c index 6c387b21f882..de8e38cca507 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c @@ -156,10 +156,8 @@ static int hclge_ets_validate(struct hclge_dev *hdev, struct ieee_ets *ets, return 0; } -static int hclge_map_update(struct hnae3_handle *h) +static int hclge_map_update(struct hclge_dev *hdev) { - struct hclge_vport *vport = hclge_get_vport(h); - struct hclge_dev *hdev = vport->back; int ret; ret = hclge_tm_schd_setup_hw(hdev); @@ -235,6 +233,10 @@ static int hclge_ieee_setets(struct hnae3_handle *h, struct ieee_ets *ets) goto err_out; if (map_changed) { + ret = hclge_map_update(hdev); + if (ret) + goto err_out; + ret = hclge_client_setup_tc(hdev); if (ret) goto err_out; @@ -411,7 +413,6 @@ static const struct hnae3_dcb_ops hns3_dcb_ops = { .ieee_setpfc = hclge_ieee_setpfc, .getdcbx = hclge_getdcbx, .setdcbx = hclge_setdcbx, - .map_update = hclge_map_update, .setup_tc = hclge_setup_tc, }; |