summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/hisilicon/hns3
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3')
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_enet.c6
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c2
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c2
3 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 69545dd6c938..b3deb5e5ce29 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -54,6 +54,8 @@ MODULE_PARM_DESC(debug, " Network interface message level setting");
#define HNS3_INNER_VLAN_TAG 1
#define HNS3_OUTER_VLAN_TAG 2
+#define HNS3_MIN_TX_LEN 33U
+
/* hns3_pci_tbl - PCI Device ID Table
*
* Last entry must be all 0s
@@ -1405,6 +1407,10 @@ netdev_tx_t hns3_nic_net_xmit(struct sk_buff *skb, struct net_device *netdev)
int bd_num = 0;
int ret;
+ /* Hardware can only handle short frames above 32 bytes */
+ if (skb_put_padto(skb, HNS3_MIN_TX_LEN))
+ return NETDEV_TX_OK;
+
/* Prefetch the data used later */
prefetch(skb->data);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index d862e9ba27e1..13dbd249f35f 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -10240,7 +10240,7 @@ static int hclge_get_dfx_reg_len(struct hclge_dev *hdev, int *len)
return ret;
}
- data_len_per_desc = FIELD_SIZEOF(struct hclge_desc, data);
+ data_len_per_desc = sizeof_field(struct hclge_desc, data);
*len = 0;
for (i = 0; i < dfx_reg_type_num; i++) {
bd_num = bd_num_list[i];
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
index fbc39a2480d0..180224eab1ca 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
@@ -614,7 +614,7 @@ static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport)
}
memcpy(kinfo->prio_tc, hdev->tm_info.prio_tc,
- FIELD_SIZEOF(struct hnae3_knic_private_info, prio_tc));
+ sizeof_field(struct hnae3_knic_private_info, prio_tc));
}
static void hclge_tm_vport_info_update(struct hclge_dev *hdev)