diff --git a/drivers/net/ice/base/ice_switch.c b/drivers/net/ice/base/ice_switch.c index 3d83ded6ec..9c4fc0f0b6 100644 --- a/drivers/net/ice/base/ice_switch.c +++ b/drivers/net/ice/base/ice_switch.c @@ -12,6 +12,7 @@ #define ICE_MAX_VLAN_ID 0xFFF #define ICE_IPV4_NVGRE_PROTO_ID 0x002F #define ICE_PPP_IPV6_PROTO_ID 0x0057 +#define ICE_IPV6_ETHER_ID 0x86DD /* Dummy ethernet header needed in the ice_aqc_sw_rules_elem * struct to configure any switch filter rules. @@ -5962,6 +5963,12 @@ ice_find_dummy_packet(struct ice_adv_lkup_elem *lkups, u16 lkups_cnt, lkups[i].m_u.pppoe_hdr.ppp_prot_id == 0xFFFF) ipv6 = true; + else if (lkups[i].type == ICE_ETYPE_OL && + lkups[i].h_u.ethertype.ethtype_id == + CPU_TO_BE16(ICE_IPV6_ETHER_ID) && + lkups[i].m_u.ethertype.ethtype_id == + 0xFFFF) + ipv6 = true; } if (tun_type == ICE_SW_TUN_GTP) {