diff options
Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvfc.c')
-rw-r--r-- | drivers/scsi/ibmvscsi/ibmvfc.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index b1512e9d1b9d..f033bf39690f 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c | |||
@@ -50,7 +50,6 @@ static unsigned int max_lun = IBMVFC_MAX_LUN; | |||
50 | static unsigned int max_targets = IBMVFC_MAX_TARGETS; | 50 | static unsigned int max_targets = IBMVFC_MAX_TARGETS; |
51 | static unsigned int max_requests = IBMVFC_MAX_REQUESTS_DEFAULT; | 51 | static unsigned int max_requests = IBMVFC_MAX_REQUESTS_DEFAULT; |
52 | static unsigned int disc_threads = IBMVFC_MAX_DISC_THREADS; | 52 | static unsigned int disc_threads = IBMVFC_MAX_DISC_THREADS; |
53 | static unsigned int dev_loss_tmo = IBMVFC_DEV_LOSS_TMO; | ||
54 | static unsigned int ibmvfc_debug = IBMVFC_DEBUG; | 53 | static unsigned int ibmvfc_debug = IBMVFC_DEBUG; |
55 | static unsigned int log_level = IBMVFC_DEFAULT_LOG_LEVEL; | 54 | static unsigned int log_level = IBMVFC_DEFAULT_LOG_LEVEL; |
56 | static LIST_HEAD(ibmvfc_head); | 55 | static LIST_HEAD(ibmvfc_head); |
@@ -84,11 +83,6 @@ MODULE_PARM_DESC(disc_threads, "Number of device discovery threads to use. " | |||
84 | module_param_named(debug, ibmvfc_debug, uint, S_IRUGO | S_IWUSR); | 83 | module_param_named(debug, ibmvfc_debug, uint, S_IRUGO | S_IWUSR); |
85 | MODULE_PARM_DESC(debug, "Enable driver debug information. " | 84 | MODULE_PARM_DESC(debug, "Enable driver debug information. " |
86 | "[Default=" __stringify(IBMVFC_DEBUG) "]"); | 85 | "[Default=" __stringify(IBMVFC_DEBUG) "]"); |
87 | module_param_named(dev_loss_tmo, dev_loss_tmo, uint, S_IRUGO | S_IWUSR); | ||
88 | MODULE_PARM_DESC(dev_loss_tmo, "Maximum number of seconds that the FC " | ||
89 | "transport should insulate the loss of a remote port. Once this " | ||
90 | "value is exceeded, the scsi target is removed. " | ||
91 | "[Default=" __stringify(IBMVFC_DEV_LOSS_TMO) "]"); | ||
92 | module_param_named(log_level, log_level, uint, 0); | 86 | module_param_named(log_level, log_level, uint, 0); |
93 | MODULE_PARM_DESC(log_level, "Set to 0 - 4 for increasing verbosity of device driver. " | 87 | MODULE_PARM_DESC(log_level, "Set to 0 - 4 for increasing verbosity of device driver. " |
94 | "[Default=" __stringify(IBMVFC_DEFAULT_LOG_LEVEL) "]"); | 88 | "[Default=" __stringify(IBMVFC_DEFAULT_LOG_LEVEL) "]"); |
@@ -1030,11 +1024,6 @@ static void ibmvfc_get_host_port_state(struct Scsi_Host *shost) | |||
1030 | spin_unlock_irqrestore(shost->host_lock, flags); | 1024 | spin_unlock_irqrestore(shost->host_lock, flags); |
1031 | } | 1025 | } |
1032 | 1026 | ||
1033 | static void ibmvfc_set_host_def_dev_loss_tmo(struct Scsi_Host *shost) | ||
1034 | { | ||
1035 | fc_host_def_dev_loss_tmo(shost) = dev_loss_tmo; | ||
1036 | } | ||
1037 | |||
1038 | /** | 1027 | /** |
1039 | * ibmvfc_set_rport_dev_loss_tmo - Set rport's device loss timeout | 1028 | * ibmvfc_set_rport_dev_loss_tmo - Set rport's device loss timeout |
1040 | * @rport: rport struct | 1029 | * @rport: rport struct |
@@ -4772,6 +4761,8 @@ static int ibmvfc_probe(struct vio_dev *vdev, const struct vio_device_id *id) | |||
4772 | if ((rc = scsi_add_host(shost, dev))) | 4761 | if ((rc = scsi_add_host(shost, dev))) |
4773 | goto release_event_pool; | 4762 | goto release_event_pool; |
4774 | 4763 | ||
4764 | fc_host_dev_loss_tmo(shost) = IBMVFC_DEV_LOSS_TMO; | ||
4765 | |||
4775 | if ((rc = ibmvfc_create_trace_file(&shost->shost_dev.kobj, | 4766 | if ((rc = ibmvfc_create_trace_file(&shost->shost_dev.kobj, |
4776 | &ibmvfc_trace_attr))) { | 4767 | &ibmvfc_trace_attr))) { |
4777 | dev_err(dev, "Failed to create trace file. rc=%d\n", rc); | 4768 | dev_err(dev, "Failed to create trace file. rc=%d\n", rc); |
@@ -4917,8 +4908,6 @@ static struct fc_function_template ibmvfc_transport_functions = { | |||
4917 | .get_host_speed = ibmvfc_get_host_speed, | 4908 | .get_host_speed = ibmvfc_get_host_speed, |
4918 | .show_host_speed = 1, | 4909 | .show_host_speed = 1, |
4919 | 4910 | ||
4920 | .get_host_def_dev_loss_tmo = ibmvfc_set_host_def_dev_loss_tmo, | ||
4921 | |||
4922 | .issue_fc_host_lip = ibmvfc_issue_fc_host_lip, | 4911 | .issue_fc_host_lip = ibmvfc_issue_fc_host_lip, |
4923 | .terminate_rport_io = ibmvfc_terminate_rport_io, | 4912 | .terminate_rport_io = ibmvfc_terminate_rport_io, |
4924 | 4913 | ||