}
}
-uint32_t
+static uint32_t
qla24xx_allocate_vp_id(scsi_qla_host_t *vha)
{
uint32_t vp_id;
/* Find an empty slot and assign an vp_id */
down(&ha->vport_sem);
- vp_id = find_first_zero_bit((unsigned long *)ha->vp_idx_map,
- MAX_MULTI_ID_FABRIC);
- if (vp_id > MAX_MULTI_ID_FABRIC) {
- DEBUG15(printk ("vp_id %d is bigger than MAX_MULTI_ID_FABRID\n",
- vp_id));
+ vp_id = find_first_zero_bit(ha->vp_idx_map, ha->max_npiv_vports + 1);
+ if (vp_id > ha->max_npiv_vports) {
+ DEBUG15(printk ("vp_id %d is bigger than max-supported %d.\n",
+ vp_id, ha->max_npiv_vports));
up(&ha->vport_sem);
return vp_id;
}
- set_bit(vp_id, (unsigned long *)ha->vp_idx_map);
+ set_bit(vp_id, ha->vp_idx_map);
ha->num_vhosts++;
vha->vp_idx = vp_id;
list_add_tail(&vha->vp_list, &ha->vp_list);
down(&ha->vport_sem);
vp_id = vha->vp_idx;
ha->num_vhosts--;
- clear_bit(vp_id, (unsigned long *)ha->vp_idx_map);
+ clear_bit(vp_id, ha->vp_idx_map);
list_del(&vha->vp_list);
up(&ha->vport_sem);
}
-scsi_qla_host_t *
+static scsi_qla_host_t *
qla24xx_find_vhost_by_name(scsi_qla_host_t *ha, uint8_t *port_name)
{
scsi_qla_host_t *vha;
*
* Context:
*/
-void
+static void
qla2x00_mark_vp_devices_dead(scsi_qla_host_t *vha)
{
fc_port_t *fcport;
return 1;
}
-/**
- * qla24xx_modify_vport() - Modifies the virtual fabric port's configuration
- * @ha: HA context
- * @vp: pointer to buffer of virtual port parameters.
- * @ret_code: return error code:
- *
- * Returns the virtual port id, or MAX_VSAN_ID, if couldn't create.
- */
-uint32_t
-qla24xx_modify_vhba(scsi_qla_host_t *ha, vport_params_t *vp, uint32_t *vp_id)
-{
- scsi_qla_host_t *vha;
-
- vha = qla24xx_find_vhost_by_name(ha, vp->port_name);
- if (!vha) {
- *vp_id = MAX_NUM_VPORT_LOOP;
- return VP_RET_CODE_WWPN;
- }
-
- if (qla24xx_enable_vp(vha)) {
- scsi_host_put(vha->host);
- qla2x00_mem_free(vha);
- *vp_id = MAX_NUM_VPORT_LOOP;
- return VP_RET_CODE_RESOURCES;
- }
-
- *vp_id = vha->vp_idx;
- return VP_RET_CODE_OK;
-}
-
-void
+static void
qla24xx_configure_vp(scsi_qla_host_t *vha)
{
struct fc_vport *fc_vport;
if (ha->parent)
return;
- i = find_next_bit((unsigned long *)ha->vp_idx_map,
- MAX_MULTI_ID_FABRIC + 1, 1);
- for (;i <= MAX_MULTI_ID_FABRIC;
- i = find_next_bit((unsigned long *)ha->vp_idx_map,
- MAX_MULTI_ID_FABRIC + 1, i + 1)) {
+ for_each_mapped_vp_idx(ha, i) {
vp_idx_matched = 0;
list_for_each_entry(vha, &ha->vp_list, vp_list) {
qla24xx_enable_vp(vha);
}
-int
+static int
qla2x00_do_dpc_vp(scsi_qla_host_t *vha)
{
if (test_and_clear_bit(VP_IDX_ACQUIRED, &vha->vp_flags)) {
clear_bit(VP_DPC_NEEDED, &ha->dpc_flags);
- i = find_next_bit((unsigned long *)ha->vp_idx_map,
- MAX_MULTI_ID_FABRIC + 1, 1);
- for (;i <= MAX_MULTI_ID_FABRIC;
- i = find_next_bit((unsigned long *)ha->vp_idx_map,
- MAX_MULTI_ID_FABRIC + 1, i + 1)) {
+ for_each_mapped_vp_idx(ha, i) {
vp_idx_matched = 0;
list_for_each_entry(vha, &ha->vp_list, vp_list) {
int
qla24xx_vport_create_req_sanity_check(struct fc_vport *fc_vport)
{
- scsi_qla_host_t *ha = (scsi_qla_host_t *) fc_vport->shost->hostdata;
+ scsi_qla_host_t *ha = shost_priv(fc_vport->shost);
scsi_qla_host_t *vha;
uint8_t port_name[WWN_SIZE];
/* Check up unique WWPN */
u64_to_wwn(fc_vport->port_name, port_name);
+ if (!memcmp(port_name, ha->port_name, WWN_SIZE))
+ return VPCERR_BAD_WWN;
vha = qla24xx_find_vhost_by_name(ha, port_name);
if (vha)
return VPCERR_BAD_WWN;
/* Check up max-npiv-supports */
if (ha->num_vhosts > ha->max_npiv_vports) {
- DEBUG15(printk("scsi(%ld): num_vhosts %d is bigger than "
- "max_npv_vports %d.\n", ha->host_no,
- (uint16_t) ha->num_vhosts, (int) ha->max_npiv_vports));
+ DEBUG15(printk("scsi(%ld): num_vhosts %ud is bigger than "
+ "max_npv_vports %ud.\n", ha->host_no,
+ ha->num_vhosts, ha->max_npiv_vports));
return VPCERR_UNSUPPORTED;
}
return 0;
scsi_qla_host_t *
qla24xx_create_vhost(struct fc_vport *fc_vport)
{
- scsi_qla_host_t *ha = (scsi_qla_host_t *) fc_vport->shost->hostdata;
+ scsi_qla_host_t *ha = shost_priv(fc_vport->shost);
scsi_qla_host_t *vha;
struct Scsi_Host *host;
return(NULL);
}
- vha = (scsi_qla_host_t *)host->hostdata;
+ vha = shost_priv(host);
/* clone the parent hba */
memcpy(vha, ha, sizeof (scsi_qla_host_t));
}
vha->mgmt_svr_loop_id = 10 + vha->vp_idx;
- init_MUTEX(&vha->mbx_cmd_sem);
- init_MUTEX_LOCKED(&vha->mbx_intr_sem);
+ init_completion(&vha->mbx_cmd_comp);
+ complete(&vha->mbx_cmd_comp);
+ init_completion(&vha->mbx_intr_comp);
INIT_LIST_HEAD(&vha->list);
INIT_LIST_HEAD(&vha->fcports);
num_hosts++;
down(&ha->vport_sem);
- set_bit(vha->vp_idx, (unsigned long *)ha->vp_idx_map);
+ set_bit(vha->vp_idx, ha->vp_idx_map);
ha->cur_vport_count++;
up(&ha->vport_sem);