3 files changed, 20 insertions, 0 deletions

diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index c0b2348d7ce6..e8fc28dba8df 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -624,6 +624,20 @@ static void zfcp_erp_strategy_memwait(struct zfcp_erp_action *erp_action)
         add_timer(&erp_action->timer);
 }
 
+void zfcp_erp_port_forced_reopen_all(struct zfcp_adapter *adapter,
+                                     int clear, char *dbftag)
+{
+        unsigned long flags;
+        struct zfcp_port *port;
+
+        write_lock_irqsave(&adapter->erp_lock, flags);
+        read_lock(&adapter->port_list_lock);
+        list_for_each_entry(port, &adapter->port_list, list)
+                _zfcp_erp_port_forced_reopen(port, clear, dbftag);
+        read_unlock(&adapter->port_list_lock);
+        write_unlock_irqrestore(&adapter->erp_lock, flags);
+}
+
 static void _zfcp_erp_port_reopen_all(struct zfcp_adapter *adapter,
                                       int clear, char *dbftag)
 {
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 3fce47b0b21b..c6acca521ffe 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -70,6 +70,8 @@ extern void zfcp_erp_port_reopen(struct zfcp_port *port, int clear,
                                  char *dbftag);
 extern void zfcp_erp_port_shutdown(struct zfcp_port *, int, char *);
 extern void zfcp_erp_port_forced_reopen(struct zfcp_port *, int, char *);
+extern void zfcp_erp_port_forced_reopen_all(struct zfcp_adapter *adapter,
+                                            int clear, char *dbftag);
 extern void zfcp_erp_set_lun_status(struct scsi_device *, u32);
 extern void zfcp_erp_clear_lun_status(struct scsi_device *, u32);
 extern void zfcp_erp_lun_reopen(struct scsi_device *, int, char *);
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index f4f6a07c5222..221d0dfb8493 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -368,6 +368,10 @@ static int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt)
         struct zfcp_adapter *adapter = zfcp_sdev->port->adapter;
         int ret = SUCCESS, fc_ret;
 
+        if (!(adapter->connection_features & FSF_FEATURE_NPIV_MODE)) {
+                zfcp_erp_port_forced_reopen_all(adapter, 0, "schrh_p");
+                zfcp_erp_wait(adapter);
+        }
         zfcp_erp_adapter_reopen(adapter, 0, "schrh_1");
         zfcp_erp_wait(adapter);
         fc_ret = fc_block_scsi_eh(scpnt);