ibmvnic: enable RX checksum offload

[cascardo/linux.git] / drivers / net / ethernet / ibm / ibmvnic.c

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 4e97e76..21bccf6 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -2105,6 +2105,10 @@ static void handle_query_ip_offload_rsp(struct ibmvnic_adapter *adapter)
        if (buf->tcp_ipv6_chksum || buf->udp_ipv6_chksum)
                adapter->netdev->features |= NETIF_F_IPV6_CSUM;
 
+       if ((adapter->netdev->features &
+           (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM)))
+               adapter->netdev->features |= NETIF_F_RXCSUM;
+
        memset(&crq, 0, sizeof(crq));
        crq.control_ip_offload.first = IBMVNIC_CRQ_CMD;
        crq.control_ip_offload.cmd = CONTROL_IP_OFFLOAD;