From: Alvin Zhang <alvinx.zhang@intel.com>
Find training packets for below TCP and UDP patterns:
MAC/VLAN/IPv4/TCP
MAC/VLAN/IPv4/UDP
Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Signed-off-by: Kevin Liu <kevinx.liu@intel.com>
---
drivers/net/ice/base/ice_switch.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
@@ -8568,6 +8568,12 @@ ice_find_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt,
}
if (tun_type == ICE_SW_IPV4_TCP) {
+ if (vlan && tcp) {
+ *pkt = dummy_vlan_tcp_packet;
+ *pkt_len = sizeof(dummy_vlan_tcp_packet);
+ *offsets = dummy_vlan_tcp_packet_offsets;
+ return;
+ }
*pkt = dummy_tcp_packet;
*pkt_len = sizeof(dummy_tcp_packet);
*offsets = dummy_tcp_packet_offsets;
@@ -8575,6 +8581,12 @@ ice_find_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt,
}
if (tun_type == ICE_SW_IPV4_UDP) {
+ if (vlan && udp) {
+ *pkt = dummy_vlan_udp_packet;
+ *pkt_len = sizeof(dummy_vlan_udp_packet);
+ *offsets = dummy_vlan_udp_packet_offsets;
+ return;
+ }
*pkt = dummy_udp_packet;
*pkt_len = sizeof(dummy_udp_packet);
*offsets = dummy_udp_packet_offsets;