diff options
| author | Huazhong Tan <tanhuazhong@huawei.com> | 2019-01-18 16:13:10 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-01-18 15:10:22 -0800 |
| commit | 672ad0ede179b129ad1c9dbc080a8b808cce510c (patch) | |
| tree | ff789ad3a297a409960cf8892abed1163daffa27 /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h | |
| parent | af95882728e30969d3ef911a0814bcd9ca56ee37 (diff) | |
net: hns3: fix user configuration loss for ethtool -L
Ethtool -L option with the combined parameter is for changing the number of
multi-purpose channels of the specified network device. Under the current
scheme, the user configuration information will be lost after the reset or
TC information changed.
This patch fixes this issue. By default, this configuration is set to the
minimum between the number of queues for each enabled TCs and the maximum
number support available in the hardware. When there is a user
configuration, regardless of the reset or TC information change, it should
keep the user's configuration while it is under the hardware limits,
otherwise set to the maximum number support available in the hardware.
Fixes: 09f2af6405b8 ("net: hns3: add support to modify tqps number")
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h index b6496a439304..898163c4d400 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h @@ -142,6 +142,7 @@ struct hclge_port_shapping_cmd { (HCLGE_TM_SHAP_##string##_LSH)) int hclge_tm_schd_init(struct hclge_dev *hdev); +int hclge_tm_vport_map_update(struct hclge_dev *hdev); int hclge_pause_setup_hw(struct hclge_dev *hdev); int hclge_tm_schd_mode_hw(struct hclge_dev *hdev); void hclge_tm_prio_tc_info_update(struct hclge_dev *hdev, u8 *prio_tc); |