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| author |   Yunsheng Lin <linyunsheng@huawei.com> | 2019-01-23 07:39:38 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-23 11:13:02 -0800 |
| commit | d3ad430ac531e65f29c9737f86744c425c9173ef (patch) | |
| tree | 318daaa72439c31e1dd3c7c3e970e9c2f1ebe685 /drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | |
| parent | net: hns3: add statistics for PFC frames and MAC control frames (diff) | |
| download | linux-dev-d3ad430ac531e65f29c9737f86744c425c9173ef.tar.xz linux-dev-d3ad430ac531e65f29c9737f86744c425c9173ef.zip | |
net: hns3: fix PFC not setting problem for DCB module
The PFC enabling is based on user priority, currently it is
based on TC, which may cause PFC not setting correctly when pri
to TC mapping is not one to one relation.
This patch adds pfc_en in tm_info to fix it.
Fixes: cacde272dd00 ("net: hns3: Add hclge_dcb module for the support of DCB feature")
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/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h | 1 |
1 files changed, 1 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 b5a38fc1af91..2c413c63c6c9 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h @@ -325,6 +325,7 @@ struct hclge_tm_info { struct hclge_tc_info tc_info[HNAE3_MAX_TC]; enum hclge_fc_mode fc_mode; u8 hw_pfc_map; /* Allow for packet drop or not on this TC */ + u8 pfc_en; /* PFC enabled or not for user priority */ }; struct hclge_comm_stats_str { |