1 files changed, 21 insertions, 1 deletions

diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index c22f2a764d9d..b657ecec46fa 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -679,7 +679,27 @@ static void qla4_8xxx_check_fw_alive(struct scsi_qla_host *ha)
                 if (ha->seconds_since_last_heartbeat == 2) {
                         ha->seconds_since_last_heartbeat = 0;
                         halt_status = qla4_8xxx_rd_32(ha,
-                            QLA82XX_PEG_HALT_STATUS1);
+                                                      QLA82XX_PEG_HALT_STATUS1);
+
+                        ql4_printk(KERN_INFO, ha,
+                                   "scsi(%ld): %s, Dumping hw/fw registers:\n "
+                                   " PEG_HALT_STATUS1: 0x%x, PEG_HALT_STATUS2:"
+                                   " 0x%x,\n PEG_NET_0_PC: 0x%x, PEG_NET_1_PC:"
+                                   " 0x%x,\n PEG_NET_2_PC: 0x%x, PEG_NET_3_PC:"
+                                   " 0x%x,\n PEG_NET_4_PC: 0x%x\n",
+                                   ha->host_no, __func__, halt_status,
+                                   qla4_8xxx_rd_32(ha,
+                                                   QLA82XX_PEG_HALT_STATUS2),
+                                   qla4_8xxx_rd_32(ha, QLA82XX_CRB_PEG_NET_0 +
+                                                   0x3c),
+                                   qla4_8xxx_rd_32(ha, QLA82XX_CRB_PEG_NET_1 +
+                                                   0x3c),
+                                   qla4_8xxx_rd_32(ha, QLA82XX_CRB_PEG_NET_2 +
+                                                   0x3c),
+                                   qla4_8xxx_rd_32(ha, QLA82XX_CRB_PEG_NET_3 +
+                                                   0x3c),
+                                   qla4_8xxx_rd_32(ha, QLA82XX_CRB_PEG_NET_4 +
+                                                   0x3c));
 
                         /* Since we cannot change dev_state in interrupt
                          * context, set appropriate DPC flag then wakeup