提交 cd2086bf 编写于 作者: F Fuyun Liang 提交者: David S. Miller

net: hns3: Set extra mac address of pause param for HW

The extra mac address of pause param is used to do double check
for pause frame. This patch set it to HW. If we do not do that,
pfc pause frame will be transferred protocol stack when normal
flow control mode is enabled.
Signed-off-by: NFuyun Liang <liangfuyun1@huawei.com>
Signed-off-by: NPeng Li <lipeng321@huawei.com>
Signed-off-by: NSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 5b71ac3c
无相关合并请求
......@@ -193,6 +193,7 @@ static int hclge_pause_param_cfg(struct hclge_dev *hdev, const u8 *addr,
hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CFG_MAC_PARA, false);
ether_addr_copy(pause_param->mac_addr, addr);
ether_addr_copy(pause_param->mac_addr_extra, addr);
pause_param->pause_trans_gap = pause_trans_gap;
pause_param->pause_trans_time = cpu_to_le16(pause_trans_time);
......
......@@ -106,6 +106,10 @@ struct hclge_cfg_pause_param_cmd {
u8 pause_trans_gap;
u8 rsvd;
__le16 pause_trans_time;
u8 rsvd1[6];
/* extra mac address to do double check for pause frame */
u8 mac_addr_extra[ETH_ALEN];
u16 rsvd2;
};
struct hclge_pfc_stats_cmd {
......
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