---

yaml
---
r: 257827
b: refs/heads/master
c: 1ff9918
h: refs/heads/master
i:
  257825: 63fdb64
  257823: 9cec5c5
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 71f894915aa6680dbce2ff727fb9237c4f7ac373
+refs/heads/master: 1ff9918b625457ce20d450d00f9ed0a12ba191b7

trunk/drivers/scsi/fcoe/fcoe.c

@@ -751,12 +751,27 @@ static int fcoe_shost_config(struct fc_lport *lport, struct device *dev)
  * The offload EM that this routine is associated with will handle any
  * packets that are for SCSI read requests.
  *
+ * This has been enhanced to work when FCoE stack is operating in target
+ * mode.
+ *
  * Returns: True for read types I/O, otherwise returns false.
  */
 bool fcoe_oem_match(struct fc_frame *fp)
 {
-	return fc_fcp_is_read(fr_fsp(fp)) &&
-		(fr_fsp(fp)->data_len > fcoe_ddp_min);
+	struct fc_frame_header *fh = fc_frame_header_get(fp);
+	struct fcp_cmnd *fcp;
+
+	if (fc_fcp_is_read(fr_fsp(fp)) &&
+	    (fr_fsp(fp)->data_len > fcoe_ddp_min))
+		return true;
+	else if (!(ntoh24(fh->fh_f_ctl) & FC_FC_EX_CTX)) {
+		fcp = fc_frame_payload_get(fp, sizeof(*fcp));
+		if (ntohs(fh->fh_rx_id) == FC_XID_UNKNOWN &&
+		    fcp && (ntohl(fcp->fc_dl) > fcoe_ddp_min) &&
+		    (fcp->fc_flags & FCP_CFL_WRDATA))
+			return true;
+	}
+	return false;
 }
 
 /**