1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 6e19769b46d2..df69dc016a53 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -987,6 +987,22 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt)
                 if (lscsi_status != 0) {
                         cp->result = DID_OK << 16 | lscsi_status;
 
+                        if (lscsi_status == SAM_STAT_TASK_SET_FULL) {
+                                DEBUG2(printk(KERN_INFO
+                                    "scsi(%ld): QUEUE FULL status detected "
+                                    "0x%x-0x%x.\n", ha->host_no, comp_status,
+                                    scsi_status));
+
+                                /*
+                                 * Adjust queue depth for all luns on the
+                                 * port.
+                                 */
+                                fcport->last_queue_full = jiffies;
+                                starget_for_each_device(
+                                    cp->device->sdev_target, fcport,
+                                    qla2x00_adjust_sdev_qdepth_down);
+                                break;
+                        }
                         if (lscsi_status != SS_CHECK_CONDITION)
                                 break;