1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index 9a82c34f6206..987c5b0ca78e 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -399,7 +399,10 @@ qla24xx_create_vhost(struct fc_vport *fc_vport)
         host->can_queue = base_vha->req->length + 128;
         host->this_id = 255;
         host->cmd_per_lun = 3;
-        host->max_cmd_len = MAX_CMDSZ;
+        if ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) && ql2xenabledif)
+                host->max_cmd_len = 32;
+        else
+                host->max_cmd_len = MAX_CMDSZ;
         host->max_channel = MAX_BUSES - 1;
         host->max_lun = MAX_LUNS;
         host->unique_id = host->host_no;