@@ -1029,26 +1029,21 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
struct hns3_desc_cb *desc_cb = &ring->desc_cb[ring->next_to_use];
struct hns3_desc *desc = &ring->desc[ring->next_to_use];
struct device *dev = ring_to_dev(ring);
- u32 ol_type_vlan_len_msec = 0;
u16 bdtp_fe_sc_vld_ra_ri = 0;
struct skb_frag_struct *frag;
unsigned int frag_buf_num;
- u32 type_cs_vlan_tso = 0;
- struct sk_buff *skb;
- u16 inner_vtag = 0;
- u16 out_vtag = 0;
- unsigned int k;
- int sizeoflast;
- u32 paylen = 0;
+ int k, sizeoflast;
dma_addr_t dma;
- u16 mss = 0;
- u8 ol4_proto;
- u8 il4_proto;
- int ret;
if (type == DESC_TYPE_SKB) {
- skb = (struct sk_buff *)priv;
- paylen = skb->len;
+ struct sk_buff *skb = (struct sk_buff *)priv;
+ u32 ol_type_vlan_len_msec = 0;
+ u32 type_cs_vlan_tso = 0;
+ u32 paylen = skb->len;
+ u16 inner_vtag = 0;
+ u16 out_vtag = 0;
+ u16 mss = 0;
+ int ret;
ret = hns3_fill_desc_vtags(skb, ring, &type_cs_vlan_tso,
&ol_type_vlan_len_msec,
@@ -1057,6 +1052,8 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
return ret;
if (skb->ip_summed == CHECKSUM_PARTIAL) {
+ u8 ol4_proto, il4_proto;
+
skb_reset_mac_len(skb);
ret = hns3_get_l4_protocol(skb, &ol4_proto, &il4_proto);
@@ -2353,11 +2350,6 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
return;
}
- l3_type = hnae3_get_field(l234info, HNS3_RXD_L3ID_M,
- HNS3_RXD_L3ID_S);
- l4_type = hnae3_get_field(l234info, HNS3_RXD_L4ID_M,
- HNS3_RXD_L4ID_S);
-
ol4_type = hnae3_get_field(l234info, HNS3_RXD_OL4ID_M,
HNS3_RXD_OL4ID_S);
switch (ol4_type) {
@@ -2366,6 +2358,11 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
skb->csum_level = 1;
/* fall through */
case HNS3_OL4_TYPE_NO_TUN:
+ l3_type = hnae3_get_field(l234info, HNS3_RXD_L3ID_M,
+ HNS3_RXD_L3ID_S);
+ l4_type = hnae3_get_field(l234info, HNS3_RXD_L4ID_M,
+ HNS3_RXD_L4ID_S);
+
/* Can checksum ipv4 or ipv6 + UDP/TCP/SCTP packets */
if ((l3_type == HNS3_L3_TYPE_IPV4 ||
l3_type == HNS3_L3_TYPE_IPV6) &&