summaryrefslogtreecommitdiff
path: root/drivers/s390
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/scsi/zfcp_ext.h3
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c12
-rw-r--r--drivers/s390/scsi/zfcp_scsi.c19
3 files changed, 25 insertions, 9 deletions
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 4c4be754cf6e..5dc9bdc5803f 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -176,6 +176,9 @@ extern void zfcp_scsi_shost_update_config_data(
struct zfcp_adapter *const adapter,
const struct fsf_qtcb_bottom_config *const bottom,
const bool bottom_incomplete);
+extern void zfcp_scsi_shost_update_port_data(
+ struct zfcp_adapter *const adapter,
+ const struct fsf_qtcb_bottom_port *const bottom);
/* zfcp_sysfs.c */
extern const struct attribute_group *zfcp_unit_attr_groups[];
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 54edfcbe84ce..bfb567a1d7bf 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -725,19 +725,10 @@ static void zfcp_fsf_exchange_port_evaluate(struct zfcp_fsf_req *req)
{
struct zfcp_adapter *adapter = req->adapter;
struct fsf_qtcb_bottom_port *bottom = &req->qtcb->bottom.port;
- struct Scsi_Host *shost = adapter->scsi_host;
if (req->data)
memcpy(req->data, bottom, sizeof(*bottom));
- fc_host_permanent_port_name(shost) = bottom->wwpn;
- fc_host_maxframe_size(shost) = bottom->maximum_frame_size;
- fc_host_supported_speeds(shost) =
- zfcp_fsf_convert_portspeed(bottom->supported_speed);
- memcpy(fc_host_supported_fc4s(shost), bottom->supported_fc4_types,
- FC_FC4_LIST_SIZE);
- memcpy(fc_host_active_fc4s(shost), bottom->active_fc4_types,
- FC_FC4_LIST_SIZE);
if (adapter->adapter_features & FSF_FEATURE_FC_SECURITY)
adapter->fc_security_algorithms =
bottom->fc_security_algorithms;
@@ -764,6 +755,7 @@ static void zfcp_fsf_exchange_port_data_handler(struct zfcp_fsf_req *req)
*/
zfcp_diag_update_xdata(diag_hdr, bottom, false);
+ zfcp_scsi_shost_update_port_data(req->adapter, bottom);
zfcp_fsf_exchange_port_evaluate(req);
break;
case FSF_EXCHANGE_CONFIG_DATA_INCOMPLETE:
@@ -772,6 +764,8 @@ static void zfcp_fsf_exchange_port_data_handler(struct zfcp_fsf_req *req)
zfcp_fsf_link_down_info_eval(req,
&qtcb->header.fsf_status_qual.link_down_info);
+
+ zfcp_scsi_shost_update_port_data(req->adapter, bottom);
zfcp_fsf_exchange_port_evaluate(req);
break;
}
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index e1281a1ce488..f98e4015a0ed 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -911,6 +911,25 @@ void zfcp_scsi_shost_update_config_data(
}
}
+void zfcp_scsi_shost_update_port_data(
+ struct zfcp_adapter *const adapter,
+ const struct fsf_qtcb_bottom_port *const bottom)
+{
+ struct Scsi_Host *const shost = adapter->scsi_host;
+
+ if (shost == NULL)
+ return;
+
+ fc_host_permanent_port_name(shost) = bottom->wwpn;
+ fc_host_maxframe_size(shost) = bottom->maximum_frame_size;
+ fc_host_supported_speeds(shost) =
+ zfcp_fsf_convert_portspeed(bottom->supported_speed);
+ memcpy(fc_host_supported_fc4s(shost), bottom->supported_fc4_types,
+ FC_FC4_LIST_SIZE);
+ memcpy(fc_host_active_fc4s(shost), bottom->active_fc4_types,
+ FC_FC4_LIST_SIZE);
+}
+
struct fc_function_template zfcp_transport_functions = {
.show_starget_port_id = 1,
.show_starget_port_name = 1,