diff options
| author | Yunsheng Lin <linyunsheng@huawei.com> | 2019-10-19 16:03:53 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-21 09:22:09 -0700 |
| commit | 76643555a145b06ec6dcc0d1cc0691575dceffc9 (patch) | |
| tree | 07f1d41c3051825be2733ad9eb1b3925a1b480bd | |
| parent | c871195601793118ab081d82f7ddd987aa6c7da1 (diff) | |
net: hns3: make struct hns3_enet_ring cacheline aligned
Since struct hns3_enet_ring is a frequently used in critical data
path, so make it cacheline aligned as struct hns3_enet_tqp_vector.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 8a88002313fe..0725dc52341e 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -435,7 +435,7 @@ struct hns3_enet_ring { int pending_buf; struct sk_buff *skb; struct sk_buff *tail_skb; -}; +} ____cacheline_internodealigned_in_smp; enum hns3_flow_level_range { HNS3_FLOW_LOW = 0, |