1 files changed, 13 insertions, 3 deletions

diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c
index 5548bf3bb58b..0d6f5beb7f9e 100644
--- a/drivers/scsi/fcoe/libfcoe.c
+++ b/drivers/scsi/fcoe/libfcoe.c
@@ -423,7 +423,7 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
 
         /* crc offload */
         if (likely(lp->crc_offload)) {
-                skb->ip_summed = CHECKSUM_COMPLETE;
+                skb->ip_summed = CHECKSUM_PARTIAL;
                 skb->csum_start = skb_headroom(skb);
                 skb->csum_offset = skb->len;
                 crc = 0;
@@ -460,7 +460,7 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
         skb_reset_mac_header(skb);
         skb_reset_network_header(skb);
         skb->mac_len = elen;
-        skb->protocol = htons(ETH_P_802_3);
+        skb->protocol = htons(ETH_P_FCOE);
         skb->dev = fc->real_dev;
 
         /* fill up mac and fcoe headers */
@@ -483,6 +483,16 @@ int fcoe_xmit(struct fc_lport *lp, struct fc_frame *fp)
                 FC_FCOE_ENCAPS_VER(hp, FC_FCOE_VER);
         hp->fcoe_sof = sof;
 
+#ifdef NETIF_F_FSO
+        /* fcoe lso, mss is in max_payload which is non-zero for FCP data */
+        if (lp->seq_offload && fr_max_payload(fp)) {
+                skb_shinfo(skb)->gso_type = SKB_GSO_FCOE;
+                skb_shinfo(skb)->gso_size = fr_max_payload(fp);
+        } else {
+                skb_shinfo(skb)->gso_type = 0;
+                skb_shinfo(skb)->gso_size = 0;
+        }
+#endif
         /* update tx stats: regardless if LLD fails */
         stats = lp->dev_stats[smp_processor_id()];
         if (stats) {
@@ -623,7 +633,7 @@ int fcoe_percpu_receive_thread(void *arg)
                  * it's solicited data, in which case, the FCP layer would
                  * check it during the copy.
                  */
-                if (lp->crc_offload)
+                if (lp->crc_offload && skb->ip_summed == CHECKSUM_UNNECESSARY)
                         fr_flags(fp) &= ~FCPHF_CRC_UNCHECKED;
                 else
                         fr_flags(fp) |= FCPHF_CRC_UNCHECKED;