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net: hns3: Add support to enable TX/RX promisc mode for H/W rev(0x21) 

HCLGE_PROMISC_TX_EN_B and HCLGE_PROMISC_RX_EN_B are not supported
on pdev revision(0x20), new revision(0x21) supports them.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Peng Li 2018-05-25 19:42:59 +01:00 committed by David S. Miller
parent 5b5455a9ed
commit 96c0e8614e
2 changed files with 10 additions and 1 deletions
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2
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
View File

@ -484,6 +484,8 @@ struct hclge_promisc_param {
u8 enable;
};
#define HCLGE_PROMISC_TX_EN_B BIT(4)
#define HCLGE_PROMISC_RX_EN_B BIT(5)
#define HCLGE_PROMISC_EN_B 1
#define HCLGE_PROMISC_EN_ALL 0x7
#define HCLGE_PROMISC_EN_UC 0x1

9
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
View File

@ -3586,7 +3586,14 @@ int hclge_cmd_set_promisc_mode(struct hclge_dev *hdev,
req = (struct hclge_promisc_cfg_cmd *)desc.data;
req->vf_id = param->vf_id;
req->flag = (param->enable << HCLGE_PROMISC_EN_B);
/* HCLGE_PROMISC_TX_EN_B and HCLGE_PROMISC_RX_EN_B are not supported on
* pdev revision(0x20), new revision support them. The
* value of this two fields will not return error when driver
* send command to fireware in revision(0x20).
*/
req->flag = (param->enable << HCLGE_PROMISC_EN_B) |
HCLGE_PROMISC_TX_EN_B | HCLGE_PROMISC_RX_EN_B;
ret = hclge_cmd_send(&hdev->hw, &desc, 1);
if (ret) {