/**
* fc_lport_init() - Initialize the lport layer for a local port
* @lport: The local port to initialize the exchange layer for
*/
int fc_lport_init(struct fc_lport *lport)
{
if (!lport->tt.lport_recv)
lport->tt.lport_recv = fc_lport_recv_req;
if (!lport->tt.lport_reset)
lport->tt.lport_reset = fc_lport_reset;
fc_host_port_type(lport->host) = FC_PORTTYPE_NPORT;
fc_host_node_name(lport->host) = lport->wwnn;
fc_host_port_name(lport->host) = lport->wwpn;
fc_host_supported_classes(lport->host) = FC_COS_CLASS3;
memset(fc_host_supported_fc4s(lport->host), 0,
sizeof(fc_host_supported_fc4s(lport->host)));
fc_host_supported_fc4s(lport->host)[2] = 1;
fc_host_supported_fc4s(lport->host)[7] = 1;
/* This value is also unchanging */
memset(fc_host_active_fc4s(lport->host), 0,
sizeof(fc_host_active_fc4s(lport->host)));
fc_host_active_fc4s(lport->host)[2] = 1;
fc_host_active_fc4s(lport->host)[7] = 1;
fc_host_maxframe_size(lport->host) = lport->mfs;
fc_host_supported_speeds(lport->host) = 0;
if (lport->link_supported_speeds & FC_PORTSPEED_1GBIT)
fc_host_supported_speeds(lport->host) |= FC_PORTSPEED_1GBIT;
if (lport->link_supported_speeds & FC_PORTSPEED_10GBIT)
fc_host_supported_speeds(lport->host) |= FC_PORTSPEED_10GBIT;
return 0;
}
/**
* FC transport template entry, get SCSI host active fc4s.
*/
static void
bfad_im_get_host_active_fc4s(struct Scsi_Host *shost)
{
struct bfad_im_port_s *im_port =
(struct bfad_im_port_s *) shost->hostdata[0];
struct bfad_port_s *port = im_port->port;
memset(fc_host_active_fc4s(shost), 0,
sizeof(fc_host_active_fc4s(shost)));
if (port->supported_fc4s &
(BFA_PORT_ROLE_FCP_IM | BFA_PORT_ROLE_FCP_TM))
fc_host_active_fc4s(shost)[2] = 1;
if (port->supported_fc4s & BFA_PORT_ROLE_FCP_IPFC)
fc_host_active_fc4s(shost)[3] = 0x20;
fc_host_active_fc4s(shost)[7] = 1;
}
/*
* csio_fchost_attr_init - Initialize FC transport attributes
* @ln: Lnode.
*
*/
void
csio_fchost_attr_init(struct csio_lnode *ln)
{
struct Scsi_Host *shost = csio_ln_to_shost(ln);
fc_host_node_name(shost) = wwn_to_u64(csio_ln_wwnn(ln));
fc_host_port_name(shost) = wwn_to_u64(csio_ln_wwpn(ln));
fc_host_supported_classes(shost) = FC_COS_CLASS3;
fc_host_max_npiv_vports(shost) =
(csio_lnode_to_hw(ln))->fres_info.max_vnps;
fc_host_supported_speeds(shost) = FC_PORTSPEED_10GBIT |
FC_PORTSPEED_1GBIT;
fc_host_maxframe_size(shost) = ntohs(ln->ln_sparm.csp.sp_bb_data);
memset(fc_host_supported_fc4s(shost), 0,
sizeof(fc_host_supported_fc4s(shost)));
fc_host_supported_fc4s(shost)[7] = 1;
memset(fc_host_active_fc4s(shost), 0,
sizeof(fc_host_active_fc4s(shost)));
fc_host_active_fc4s(shost)[7] = 1;
}
