u16
fc_flogi_build(struct fchs_s *fchs, struct fc_logi_s *flogi, u32 s_id,
u16 ox_id, wwn_t port_name, wwn_t node_name, u16 pdu_size,
u8 set_npiv, u8 set_auth, u16 local_bb_credits)
{
u32 d_id = bfa_hton3b(FC_FABRIC_PORT);
__be32 *vvl_info;
memcpy(flogi, &plogi_tmpl, sizeof(struct fc_logi_s));
flogi->els_cmd.els_code = FC_ELS_FLOGI;
fc_els_req_build(fchs, d_id, s_id, ox_id);
flogi->csp.rxsz = flogi->class3.rxsz = cpu_to_be16(pdu_size);
flogi->port_name = port_name;
flogi->node_name = node_name;
/*
* Set the NPIV Capability Bit ( word 1, bit 31) of Common
* Service Parameters.
*/
flogi->csp.ciro = set_npiv;
/* set AUTH capability */
flogi->csp.security = set_auth;
flogi->csp.bbcred = cpu_to_be16(local_bb_credits);
/* Set brcd token in VVL */
vvl_info = (u32 *)&flogi->vvl[0];
/* set the flag to indicate the presence of VVL */
flogi->csp.npiv_supp = 1; /* @todo. field name is not correct */
vvl_info[0] = cpu_to_be32(FLOGI_VVL_BRCD);
return sizeof(struct fc_logi_s);
}
void
fcbuild_init(void)
{
/*
* fc_els_req_tmpl
*/
fc_els_req_tmpl.routing = FC_RTG_EXT_LINK;
fc_els_req_tmpl.cat_info = FC_CAT_LD_REQUEST;
fc_els_req_tmpl.type = FC_TYPE_ELS;
fc_els_req_tmpl.f_ctl =
bfa_hton3b(FCTL_SEQ_INI | FCTL_FS_EXCH | FCTL_END_SEQ |
FCTL_SI_XFER);
fc_els_req_tmpl.rx_id = FC_RXID_ANY;
/*
* fc_els_rsp_tmpl
*/
fc_els_rsp_tmpl.routing = FC_RTG_EXT_LINK;
fc_els_rsp_tmpl.cat_info = FC_CAT_LD_REPLY;
fc_els_rsp_tmpl.type = FC_TYPE_ELS;
fc_els_rsp_tmpl.f_ctl =
bfa_hton3b(FCTL_EC_RESP | FCTL_SEQ_INI | FCTL_LS_EXCH |
FCTL_END_SEQ | FCTL_SI_XFER);
fc_els_rsp_tmpl.rx_id = FC_RXID_ANY;
/*
* fc_bls_req_tmpl
*/
fc_bls_req_tmpl.routing = FC_RTG_BASIC_LINK;
fc_bls_req_tmpl.type = FC_TYPE_BLS;
fc_bls_req_tmpl.f_ctl = bfa_hton3b(FCTL_END_SEQ | FCTL_SI_XFER);
fc_bls_req_tmpl.rx_id = FC_RXID_ANY;
/*
* fc_bls_rsp_tmpl
*/
fc_bls_rsp_tmpl.routing = FC_RTG_BASIC_LINK;
fc_bls_rsp_tmpl.cat_info = FC_CAT_BA_ACC;
fc_bls_rsp_tmpl.type = FC_TYPE_BLS;
fc_bls_rsp_tmpl.f_ctl =
bfa_hton3b(FCTL_EC_RESP | FCTL_SEQ_INI | FCTL_LS_EXCH |
FCTL_END_SEQ | FCTL_SI_XFER);
fc_bls_rsp_tmpl.rx_id = FC_RXID_ANY;
/*
* ba_acc_tmpl
*/
ba_acc_tmpl.seq_id_valid = 0;
ba_acc_tmpl.low_seq_cnt = 0;
ba_acc_tmpl.high_seq_cnt = 0xFFFF;
/*
* plogi_tmpl
*/
plogi_tmpl.csp.verhi = FC_PH_VER_PH_3;
plogi_tmpl.csp.verlo = FC_PH_VER_4_3;
plogi_tmpl.csp.ciro = 0x1;
plogi_tmpl.csp.cisc = 0x0;
plogi_tmpl.csp.altbbcred = 0x0;
plogi_tmpl.csp.conseq = cpu_to_be16(0x00FF);
plogi_tmpl.csp.ro_bitmap = cpu_to_be16(0x0002);
plogi_tmpl.csp.e_d_tov = cpu_to_be32(2000);
plogi_tmpl.class3.class_valid = 1;
plogi_tmpl.class3.sequential = 1;
plogi_tmpl.class3.conseq = 0xFF;
plogi_tmpl.class3.ospx = 1;
/*
* prli_tmpl
*/
prli_tmpl.command = FC_ELS_PRLI;
prli_tmpl.pglen = 0x10;
prli_tmpl.pagebytes = cpu_to_be16(0x0014);
prli_tmpl.parampage.type = FC_TYPE_FCP;
prli_tmpl.parampage.imagepair = 1;
prli_tmpl.parampage.servparams.rxrdisab = 1;
/*
* rrq_tmpl
*/
rrq_tmpl.els_cmd.els_code = FC_ELS_RRQ;
/*
* fcp_struct fchs_s mpl
*/
fcp_fchs_tmpl.routing = FC_RTG_FC4_DEV_DATA;
fcp_fchs_tmpl.cat_info = FC_CAT_UNSOLICIT_CMD;
fcp_fchs_tmpl.type = FC_TYPE_FCP;
fcp_fchs_tmpl.f_ctl =
bfa_hton3b(FCTL_FS_EXCH | FCTL_END_SEQ | FCTL_SI_XFER);
fcp_fchs_tmpl.seq_id = 1;
fcp_fchs_tmpl.rx_id = FC_RXID_ANY;
}
