diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_scsi.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 07ffdbb5107f..a9b8104b982e 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c @@ -3,7 +3,7 @@ * * Interface to Linux SCSI midlayer. * - * Copyright IBM Corp. 2002, 2016 + * Copyright IBM Corp. 2002, 2017 */ #define KMSG_COMPONENT "zfcp" @@ -115,10 +115,15 @@ static int zfcp_scsi_slave_alloc(struct scsi_device *sdev) 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); @@ -273,25 +278,29 @@ static int zfcp_task_mgmt_function(struct scsi_cmnd *scpnt, u8 tm_flags) 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); } |