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path: root/drivers/scsi/qla2xxx/qla_mid.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mid.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_mid.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index 62a3ad6e8ecb..50baf6a1d67c 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -43,6 +43,7 @@ qla24xx_allocate_vp_id(scsi_qla_host_t *vha)
set_bit(vp_id, ha->vp_idx_map);
ha->num_vhosts++;
+ ha->cur_vport_count++;
vha->vp_idx = vp_id;
list_add_tail(&vha->vp_list, &ha->vp_list);
mutex_unlock(&ha->vport_lock);
@@ -58,6 +59,7 @@ qla24xx_deallocate_vp_id(scsi_qla_host_t *vha)
mutex_lock(&ha->vport_lock);
vp_id = vha->vp_idx;
ha->num_vhosts--;
+ ha->cur_vport_count--;
clear_bit(vp_id, ha->vp_idx_map);
list_del(&vha->vp_list);
mutex_unlock(&ha->vport_lock);
@@ -103,8 +105,8 @@ qla2x00_mark_vp_devices_dead(scsi_qla_host_t *vha)
"loop_id=0x%04x :%x\n",
vha->host_no, fcport->loop_id, fcport->vp_idx));
- atomic_set(&fcport->state, FCS_DEVICE_DEAD);
qla2x00_mark_device_lost(vha, fcport, 0, 0);
+ atomic_set(&fcport->state, FCS_UNCONFIGURED);
}
}
@@ -276,7 +278,8 @@ qla2x00_do_dpc_vp(scsi_qla_host_t *vha)
clear_bit(RESET_ACTIVE, &vha->dpc_flags);
}
- if (test_and_clear_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) {
+ if (atomic_read(&vha->vp_state) == VP_ACTIVE &&
+ test_and_clear_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) {
if (!(test_and_set_bit(LOOP_RESYNC_ACTIVE, &vha->dpc_flags))) {
qla2x00_loop_resync(vha);
clear_bit(LOOP_RESYNC_ACTIVE, &vha->dpc_flags);
@@ -390,7 +393,6 @@ qla24xx_create_vhost(struct fc_vport *fc_vport)
vha->parent = ha;
vha->fc_vport = fc_vport;
vha->device_flags = 0;
- vha->instance = num_hosts;
vha->vp_idx = qla24xx_allocate_vp_id(vha);
if (vha->vp_idx > ha->max_npiv_vports) {
DEBUG15(printk("scsi(%ld): Couldn't allocate vp_id.\n",
@@ -428,7 +430,7 @@ qla24xx_create_vhost(struct fc_vport *fc_vport)
host->max_cmd_len = MAX_CMDSZ;
host->max_channel = MAX_BUSES - 1;
host->max_lun = MAX_LUNS;
- host->unique_id = vha->instance;
+ host->unique_id = host->host_no;
host->max_id = MAX_TARGETS_2200;
host->transportt = qla2xxx_transport_vport_template;
@@ -436,12 +438,6 @@ qla24xx_create_vhost(struct fc_vport *fc_vport)
vha->host_no, vha));
vha->flags.init_done = 1;
- num_hosts++;
-
- mutex_lock(&ha->vport_lock);
- set_bit(vha->vp_idx, ha->vp_idx_map);
- ha->cur_vport_count++;
- mutex_unlock(&ha->vport_lock);
return vha;