*/
static struct kmem_cache *srb_cachep;
-int num_hosts;
int ql2xlogintimeout = 20;
module_param(ql2xlogintimeout, int, S_IRUGO|S_IRUSR);
MODULE_PARM_DESC(ql2xlogintimeout,
"depth for a device after a queue-full condition has been "
"detected. Default is 120 seconds.");
+int ql2xiidmaenable=1;
+module_param(ql2xiidmaenable, int, S_IRUGO|S_IRUSR);
+MODULE_PARM_DESC(ql2xiidmaenable,
+ "Enables iIDMA settings "
+ "Default is 1 - perform iIDMA. 0 - no iIDMA.");
+
+
/*
* SCSI host template entry points
*/
int rval;
scsi_qla_host_t *pha = to_qla_parent(ha);
- if (unlikely(pci_channel_offline(ha->pdev))) {
+ if (unlikely(pci_channel_offline(pha->pdev))) {
cmd->result = DID_REQUEUE << 16;
goto qc24_fail_command;
}
}
host->can_queue = ha->request_q_length + 128;
- /* load the F/W, read paramaters, and init the H/W */
- ha->instance = num_hosts;
-
mutex_init(&ha->vport_lock);
init_completion(&ha->mbx_cmd_comp);
complete(&ha->mbx_cmd_comp);
host->this_id = 255;
host->cmd_per_lun = 3;
- host->unique_id = ha->instance;
+ host->unique_id = host->host_no;
host->max_cmd_len = MAX_CMDSZ;
host->max_channel = MAX_BUSES - 1;
host->max_lun = MAX_LUNS;
ha->flags.init_done = 1;
ha->flags.online = 1;
- num_hosts++;
-
ret = scsi_add_host(host, &pdev->dev);
if (ret)
goto probe_failed;
int defer)
{
struct fc_rport *rport;
+ scsi_qla_host_t *pha = to_qla_parent(ha);
if (!fcport->rport)
return;
spin_lock_irq(ha->host->host_lock);
fcport->drport = rport;
spin_unlock_irq(ha->host->host_lock);
- set_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags);
- qla2xxx_wake_dpc(ha);
+ set_bit(FCPORT_UPDATE_NEEDED, &pha->dpc_flags);
+ qla2xxx_wake_dpc(pha);
} else
fc_remote_port_delete(rport);
}
scsi_qla_host_t *pha = to_qla_parent(ha);
list_for_each_entry(fcport, &pha->fcports, list) {
- if (ha->vp_idx != 0 && ha->vp_idx != fcport->vp_idx)
+ if (ha->vp_idx != fcport->vp_idx)
continue;
/*
* No point in marking the device as lost, if the device is
*/
if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD)
continue;
- if (atomic_read(&fcport->state) == FCS_ONLINE) {
- if (defer)
- qla2x00_schedule_rport_del(ha, fcport, defer);
- else if (ha->vp_idx == fcport->vp_idx)
- qla2x00_schedule_rport_del(ha, fcport, defer);
- }
+ if (atomic_read(&fcport->state) == FCS_ONLINE)
+ qla2x00_schedule_rport_del(ha, fcport, defer);
atomic_set(&fcport->state, FCS_DEVICE_LOST);
}
-
- if (defer)
- qla2xxx_wake_dpc(ha);
}
/*
static int
qla2x00_post_work(struct scsi_qla_host *ha, struct qla_work_evt *e, int locked)
{
- unsigned long flags;
+ unsigned long uninitialized_var(flags);
scsi_qla_host_t *pha = to_qla_parent(ha);
if (!locked)
ha->host_no));
}
- if (test_and_clear_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags))
+ if (test_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags)) {
qla2x00_update_fcports(ha);
+ clear_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags);
+ }
if (test_and_clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) &&
(!(test_and_set_bit(RESET_ACTIVE, &ha->dpc_flags)))) {