1 files changed, 12 insertions, 1 deletions

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 529274824931..bd64387563f0 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -5006,7 +5006,18 @@ static bool ixgbe_tx_csum(struct ixgbe_adapter *adapter,
                                     IXGBE_ADVTXD_DTYP_CTXT);
 
                 if (skb->ip_summed == CHECKSUM_PARTIAL) {
-                        switch (skb->protocol) {
+                        __be16 protocol;
+
+                        if (skb->protocol == cpu_to_be16(ETH_P_8021Q)) {
+                                const struct vlan_ethhdr *vhdr =
+                                        (const struct vlan_ethhdr *)skb->data;
+
+                                protocol = vhdr->h_vlan_encapsulated_proto;
+                        } else {
+                                protocol = skb->protocol;
+                        }
+
+                        switch (protocol) {
                         case cpu_to_be16(ETH_P_IP):
                                 type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_IPV4;
                                 if (ip_hdr(skb)->protocol == IPPROTO_TCP)