+// SPDX-License-Identifier: GPL-2.0
/*
* zfcp device driver
*
* Interface to Linux SCSI midlayer.
*
- * Copyright IBM Corp. 2002, 2016
+ * Copyright IBM Corp. 2002, 2017
*/
#define KMSG_COMPONENT "zfcp"
module_param_named(dif, enable_dif, bool, 0400);
MODULE_PARM_DESC(dif, "Enable DIF/DIX data integrity support");
-static bool allow_lun_scan = 1;
+static bool allow_lun_scan = true;
module_param(allow_lun_scan, bool, 0600);
MODULE_PARM_DESC(allow_lun_scan, "For NPIV, scan and attach all storage LUNs");
struct zfcp_unit *unit;
int npiv = adapter->connection_features & FSF_FEATURE_NPIV_MODE;
+ zfcp_sdev->erp_action.adapter = adapter;
+ zfcp_sdev->erp_action.sdev = sdev;
+
port = zfcp_get_port_by_wwpn(adapter, rport->port_name);
if (!port)
return -ENXIO;
+ zfcp_sdev->erp_action.port = port;
+
unit = zfcp_unit_find(port, zfcp_scsi_dev_lun(sdev));
if (unit)
put_device(&unit->dev);
zfcp_erp_wait(adapter);
ret = fc_block_scsi_eh(scpnt);
- if (ret)
+ if (ret) {
+ zfcp_dbf_scsi_devreset("fiof", scpnt, tm_flags, NULL);
return ret;
+ }
if (!(atomic_read(&adapter->status) &
ZFCP_STATUS_COMMON_RUNNING)) {
- zfcp_dbf_scsi_devreset("nres", scpnt, tm_flags);
+ zfcp_dbf_scsi_devreset("nres", scpnt, tm_flags, NULL);
return SUCCESS;
}
}
- if (!fsf_req)
+ if (!fsf_req) {
+ zfcp_dbf_scsi_devreset("reqf", scpnt, tm_flags, NULL);
return FAILED;
+ }
wait_for_completion(&fsf_req->completion);
if (fsf_req->status & ZFCP_STATUS_FSFREQ_TMFUNCFAILED) {
- zfcp_dbf_scsi_devreset("fail", scpnt, tm_flags);
+ zfcp_dbf_scsi_devreset("fail", scpnt, tm_flags, fsf_req);
retval = FAILED;
} else {
- zfcp_dbf_scsi_devreset("okay", scpnt, tm_flags);
+ zfcp_dbf_scsi_devreset("okay", scpnt, tm_flags, fsf_req);
zfcp_scsi_forget_cmnds(zfcp_sdev, tm_flags);
}