![Jing Huang](/assets/img/avatar_default.png)
Use standards defined 2 * RA_TOV as a timeout for ELS Request retries. And standards defined 3 * RA_TOV as a timeout for FC-CT Request retries. Also, added a check to send RPSC2 to a Brocade Fabric only. Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
1231 lines
33 KiB
C
1231 lines
33 KiB
C
/*
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* Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
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* All rights reserved
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* www.brocade.com
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*
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* Linux driver for Brocade Fibre Channel Host Bus Adapter.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (GPL) Version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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/**
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* port_api.c BFA FCS port
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*/
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#include <bfa.h>
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#include <bfa_svc.h>
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#include "fcs_lport.h"
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#include "fcs_rport.h"
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#include "lport_priv.h"
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#include "fcs_trcmod.h"
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#include "fcs_fcxp.h"
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#include <fcs/bfa_fcs_fdmi.h>
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BFA_TRC_FILE(FCS, FDMI);
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#define BFA_FCS_FDMI_CMD_MAX_RETRIES 2
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/*
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* forward declarations
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*/
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static void bfa_fcs_port_fdmi_send_rhba(void *fdmi_cbarg,
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struct bfa_fcxp_s *fcxp_alloced);
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static void bfa_fcs_port_fdmi_send_rprt(void *fdmi_cbarg,
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struct bfa_fcxp_s *fcxp_alloced);
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static void bfa_fcs_port_fdmi_send_rpa(void *fdmi_cbarg,
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struct bfa_fcxp_s *fcxp_alloced);
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static void bfa_fcs_port_fdmi_rhba_response(void *fcsarg,
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struct bfa_fcxp_s *fcxp,
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void *cbarg,
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bfa_status_t req_status,
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u32 rsp_len,
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u32 resid_len,
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struct fchs_s *rsp_fchs);
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static void bfa_fcs_port_fdmi_rprt_response(void *fcsarg,
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struct bfa_fcxp_s *fcxp,
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void *cbarg,
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bfa_status_t req_status,
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u32 rsp_len,
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u32 resid_len,
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struct fchs_s *rsp_fchs);
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static void bfa_fcs_port_fdmi_rpa_response(void *fcsarg,
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struct bfa_fcxp_s *fcxp,
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void *cbarg,
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bfa_status_t req_status,
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u32 rsp_len,
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u32 resid_len,
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struct fchs_s *rsp_fchs);
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static void bfa_fcs_port_fdmi_timeout(void *arg);
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static u16 bfa_fcs_port_fdmi_build_rhba_pyld(
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struct bfa_fcs_port_fdmi_s *fdmi, u8 *pyld);
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static u16 bfa_fcs_port_fdmi_build_rprt_pyld(
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struct bfa_fcs_port_fdmi_s *fdmi, u8 *pyld);
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static u16 bfa_fcs_port_fdmi_build_rpa_pyld(
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struct bfa_fcs_port_fdmi_s *fdmi, u8 *pyld);
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static u16 bfa_fcs_port_fdmi_build_portattr_block(
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struct bfa_fcs_port_fdmi_s *fdmi, u8 *pyld);
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static void bfa_fcs_fdmi_get_hbaattr(struct bfa_fcs_port_fdmi_s *fdmi,
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struct bfa_fcs_fdmi_hba_attr_s *hba_attr);
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static void bfa_fcs_fdmi_get_portattr(struct bfa_fcs_port_fdmi_s *fdmi,
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struct bfa_fcs_fdmi_port_attr_s *port_attr);
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/**
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* fcs_fdmi_sm FCS FDMI state machine
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*/
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/**
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* FDMI State Machine events
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*/
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enum port_fdmi_event {
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FDMISM_EVENT_PORT_ONLINE = 1,
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FDMISM_EVENT_PORT_OFFLINE = 2,
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FDMISM_EVENT_RSP_OK = 4,
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FDMISM_EVENT_RSP_ERROR = 5,
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FDMISM_EVENT_TIMEOUT = 6,
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FDMISM_EVENT_RHBA_SENT = 7,
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FDMISM_EVENT_RPRT_SENT = 8,
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FDMISM_EVENT_RPA_SENT = 9,
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};
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static void bfa_fcs_port_fdmi_sm_offline(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_sending_rhba(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rhba(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rhba_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_sending_rprt(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rprt(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rprt_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_sending_rpa(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rpa(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_rpa_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_online(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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static void bfa_fcs_port_fdmi_sm_disabled(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event);
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/**
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* Start in offline state - awaiting MS to send start.
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*/
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static void
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bfa_fcs_port_fdmi_sm_offline(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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fdmi->retry_cnt = 0;
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switch (event) {
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case FDMISM_EVENT_PORT_ONLINE:
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if (port->vport) {
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/*
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* For Vports, register a new port.
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*/
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bfa_sm_set_state(fdmi,
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bfa_fcs_port_fdmi_sm_sending_rprt);
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bfa_fcs_port_fdmi_send_rprt(fdmi, NULL);
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} else {
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/*
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* For a base port, we should first register the HBA
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* atribute. The HBA attribute also contains the base
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* port registration.
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*/
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bfa_sm_set_state(fdmi,
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bfa_fcs_port_fdmi_sm_sending_rhba);
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bfa_fcs_port_fdmi_send_rhba(fdmi, NULL);
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}
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_sending_rhba(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RHBA_SENT:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rhba);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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bfa_fcxp_walloc_cancel(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->fcxp_wqe);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rhba(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RSP_ERROR:
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/*
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* if max retries have not been reached, start timer for a
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* delayed retry
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*/
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if (fdmi->retry_cnt++ < BFA_FCS_FDMI_CMD_MAX_RETRIES) {
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rhba_retry);
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bfa_timer_start(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->timer, bfa_fcs_port_fdmi_timeout,
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fdmi, BFA_FCS_RETRY_TIMEOUT);
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} else {
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/*
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* set state to offline
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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}
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break;
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case FDMISM_EVENT_RSP_OK:
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/*
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* Initiate Register Port Attributes
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_sending_rpa);
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fdmi->retry_cnt = 0;
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bfa_fcs_port_fdmi_send_rpa(fdmi, NULL);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_fcxp_discard(fdmi->fcxp);
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rhba_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_TIMEOUT:
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/*
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* Retry Timer Expired. Re-send
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_sending_rhba);
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bfa_fcs_port_fdmi_send_rhba(fdmi, NULL);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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bfa_timer_stop(&fdmi->timer);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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/*
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* RPRT : Register Port
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*/
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static void
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bfa_fcs_port_fdmi_sm_sending_rprt(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RPRT_SENT:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rprt);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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bfa_fcxp_walloc_cancel(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->fcxp_wqe);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rprt(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RSP_ERROR:
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/*
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* if max retries have not been reached, start timer for a
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* delayed retry
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*/
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if (fdmi->retry_cnt++ < BFA_FCS_FDMI_CMD_MAX_RETRIES) {
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rprt_retry);
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bfa_timer_start(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->timer, bfa_fcs_port_fdmi_timeout,
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fdmi, BFA_FCS_RETRY_TIMEOUT);
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} else {
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/*
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* set state to offline
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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fdmi->retry_cnt = 0;
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}
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break;
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case FDMISM_EVENT_RSP_OK:
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fdmi->retry_cnt = 0;
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_online);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_fcxp_discard(fdmi->fcxp);
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rprt_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_TIMEOUT:
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/*
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* Retry Timer Expired. Re-send
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_sending_rprt);
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bfa_fcs_port_fdmi_send_rprt(fdmi, NULL);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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bfa_timer_stop(&fdmi->timer);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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/*
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* Register Port Attributes
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*/
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static void
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bfa_fcs_port_fdmi_sm_sending_rpa(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RPA_SENT:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rpa);
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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bfa_fcxp_walloc_cancel(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->fcxp_wqe);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rpa(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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bfa_trc(port->fcs, port->port_cfg.pwwn);
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bfa_trc(port->fcs, event);
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switch (event) {
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case FDMISM_EVENT_RSP_ERROR:
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/*
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* if max retries have not been reached, start timer for a
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* delayed retry
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*/
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if (fdmi->retry_cnt++ < BFA_FCS_FDMI_CMD_MAX_RETRIES) {
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_rpa_retry);
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bfa_timer_start(BFA_FCS_GET_HAL_FROM_PORT(port),
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&fdmi->timer, bfa_fcs_port_fdmi_timeout,
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fdmi, BFA_FCS_RETRY_TIMEOUT);
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} else {
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/*
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* set state to offline
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*/
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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fdmi->retry_cnt = 0;
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}
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break;
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case FDMISM_EVENT_RSP_OK:
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_online);
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fdmi->retry_cnt = 0;
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break;
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case FDMISM_EVENT_PORT_OFFLINE:
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bfa_fcxp_discard(fdmi->fcxp);
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bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
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break;
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default:
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bfa_sm_fault(port->fcs, event);
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}
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}
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static void
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bfa_fcs_port_fdmi_sm_rpa_retry(struct bfa_fcs_port_fdmi_s *fdmi,
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enum port_fdmi_event event)
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{
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struct bfa_fcs_port_s *port = fdmi->ms->port;
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|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
bfa_trc(port->fcs, event);
|
|
|
|
switch (event) {
|
|
case FDMISM_EVENT_TIMEOUT:
|
|
/*
|
|
* Retry Timer Expired. Re-send
|
|
*/
|
|
bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_sending_rpa);
|
|
bfa_fcs_port_fdmi_send_rpa(fdmi, NULL);
|
|
break;
|
|
|
|
case FDMISM_EVENT_PORT_OFFLINE:
|
|
bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
|
|
bfa_timer_stop(&fdmi->timer);
|
|
break;
|
|
|
|
default:
|
|
bfa_sm_fault(port->fcs, event);
|
|
}
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_port_fdmi_sm_online(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
enum port_fdmi_event event)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
bfa_trc(port->fcs, event);
|
|
|
|
switch (event) {
|
|
case FDMISM_EVENT_PORT_OFFLINE:
|
|
bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
|
|
break;
|
|
|
|
default:
|
|
bfa_sm_fault(port->fcs, event);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* FDMI is disabled state.
|
|
*/
|
|
static void
|
|
bfa_fcs_port_fdmi_sm_disabled(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
enum port_fdmi_event event)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
bfa_trc(port->fcs, event);
|
|
|
|
/* No op State. It can only be enabled at Driver Init. */
|
|
}
|
|
|
|
/**
|
|
* RHBA : Register HBA Attributes.
|
|
*/
|
|
static void
|
|
bfa_fcs_port_fdmi_send_rhba(void *fdmi_cbarg, struct bfa_fcxp_s *fcxp_alloced)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = fdmi_cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct fchs_s fchs;
|
|
int len, attr_len;
|
|
struct bfa_fcxp_s *fcxp;
|
|
u8 *pyld;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
fcxp = fcxp_alloced ? fcxp_alloced : bfa_fcs_fcxp_alloc(port->fcs);
|
|
if (!fcxp) {
|
|
bfa_fcxp_alloc_wait(port->fcs->bfa, &fdmi->fcxp_wqe,
|
|
bfa_fcs_port_fdmi_send_rhba, fdmi);
|
|
return;
|
|
}
|
|
fdmi->fcxp = fcxp;
|
|
|
|
pyld = bfa_fcxp_get_reqbuf(fcxp);
|
|
bfa_os_memset(pyld, 0, FC_MAX_PDUSZ);
|
|
|
|
len = fc_fdmi_reqhdr_build(&fchs, pyld, bfa_fcs_port_get_fcid(port),
|
|
FDMI_RHBA);
|
|
|
|
attr_len = bfa_fcs_port_fdmi_build_rhba_pyld(fdmi,
|
|
(u8 *) ((struct ct_hdr_s *) pyld + 1));
|
|
|
|
bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
|
|
FC_CLASS_3, (len + attr_len), &fchs,
|
|
bfa_fcs_port_fdmi_rhba_response, (void *)fdmi,
|
|
FC_MAX_PDUSZ, FC_FCCT_TOV);
|
|
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RHBA_SENT);
|
|
}
|
|
|
|
static u16
|
|
bfa_fcs_port_fdmi_build_rhba_pyld(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
u8 *pyld)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct bfa_fcs_fdmi_hba_attr_s hba_attr; /* @todo */
|
|
struct bfa_fcs_fdmi_hba_attr_s *fcs_hba_attr = &hba_attr; /* @todo */
|
|
struct fdmi_rhba_s *rhba = (struct fdmi_rhba_s *) pyld;
|
|
struct fdmi_attr_s *attr;
|
|
u8 *curr_ptr;
|
|
u16 len, count;
|
|
|
|
/*
|
|
* get hba attributes
|
|
*/
|
|
bfa_fcs_fdmi_get_hbaattr(fdmi, fcs_hba_attr);
|
|
|
|
rhba->hba_id = bfa_fcs_port_get_pwwn(port);
|
|
rhba->port_list.num_ports = bfa_os_htonl(1);
|
|
rhba->port_list.port_entry = bfa_fcs_port_get_pwwn(port);
|
|
|
|
len = sizeof(rhba->hba_id) + sizeof(rhba->port_list);
|
|
|
|
count = 0;
|
|
len += sizeof(rhba->hba_attr_blk.attr_count);
|
|
|
|
/*
|
|
* fill out the invididual entries of the HBA attrib Block
|
|
*/
|
|
curr_ptr = (u8 *) &rhba->hba_attr_blk.hba_attr;
|
|
|
|
/*
|
|
* Node Name
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_NODENAME);
|
|
attr->len = sizeof(wwn_t);
|
|
memcpy(attr->value, &bfa_fcs_port_get_nwwn(port), attr->len);
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Manufacturer
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_MANUFACTURER);
|
|
attr->len = (u16) strlen(fcs_hba_attr->manufacturer);
|
|
memcpy(attr->value, fcs_hba_attr->manufacturer, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Serial Number
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_SERIALNUM);
|
|
attr->len = (u16) strlen(fcs_hba_attr->serial_num);
|
|
memcpy(attr->value, fcs_hba_attr->serial_num, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Model
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_MODEL);
|
|
attr->len = (u16) strlen(fcs_hba_attr->model);
|
|
memcpy(attr->value, fcs_hba_attr->model, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Model Desc
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_MODEL_DESC);
|
|
attr->len = (u16) strlen(fcs_hba_attr->model_desc);
|
|
memcpy(attr->value, fcs_hba_attr->model_desc, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* H/W Version
|
|
*/
|
|
if (fcs_hba_attr->hw_version[0] != '\0') {
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_HW_VERSION);
|
|
attr->len = (u16) strlen(fcs_hba_attr->hw_version);
|
|
memcpy(attr->value, fcs_hba_attr->hw_version, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
}
|
|
|
|
/*
|
|
* Driver Version
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_DRIVER_VERSION);
|
|
attr->len = (u16) strlen(fcs_hba_attr->driver_version);
|
|
memcpy(attr->value, fcs_hba_attr->driver_version, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Option Rom Version
|
|
*/
|
|
if (fcs_hba_attr->option_rom_ver[0] != '\0') {
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_ROM_VERSION);
|
|
attr->len = (u16) strlen(fcs_hba_attr->option_rom_ver);
|
|
memcpy(attr->value, fcs_hba_attr->option_rom_ver, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
}
|
|
|
|
/*
|
|
* f/w Version = driver version
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_FW_VERSION);
|
|
attr->len = (u16) strlen(fcs_hba_attr->driver_version);
|
|
memcpy(attr->value, fcs_hba_attr->driver_version, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* OS Name
|
|
*/
|
|
if (fcs_hba_attr->os_name[0] != '\0') {
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_OS_NAME);
|
|
attr->len = (u16) strlen(fcs_hba_attr->os_name);
|
|
memcpy(attr->value, fcs_hba_attr->os_name, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
}
|
|
|
|
/*
|
|
* MAX_CT_PAYLOAD
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_HBA_ATTRIB_MAX_CT);
|
|
attr->len = sizeof(fcs_hba_attr->max_ct_pyld);
|
|
memcpy(attr->value, &fcs_hba_attr->max_ct_pyld, attr->len);
|
|
len += attr->len;
|
|
count++;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Update size of payload
|
|
*/
|
|
len += ((sizeof(attr->type) + sizeof(attr->len)) * count);
|
|
|
|
rhba->hba_attr_blk.attr_count = bfa_os_htonl(count);
|
|
return len;
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_port_fdmi_rhba_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
|
|
void *cbarg, bfa_status_t req_status,
|
|
u32 rsp_len, u32 resid_len,
|
|
struct fchs_s *rsp_fchs)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = (struct bfa_fcs_port_fdmi_s *)cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct ct_hdr_s *cthdr = NULL;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
/*
|
|
* Sanity Checks
|
|
*/
|
|
if (req_status != BFA_STATUS_OK) {
|
|
bfa_trc(port->fcs, req_status);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
return;
|
|
}
|
|
|
|
cthdr = (struct ct_hdr_s *) BFA_FCXP_RSP_PLD(fcxp);
|
|
cthdr->cmd_rsp_code = bfa_os_ntohs(cthdr->cmd_rsp_code);
|
|
|
|
if (cthdr->cmd_rsp_code == CT_RSP_ACCEPT) {
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_OK);
|
|
return;
|
|
}
|
|
|
|
bfa_trc(port->fcs, cthdr->reason_code);
|
|
bfa_trc(port->fcs, cthdr->exp_code);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
}
|
|
|
|
/**
|
|
* RPRT : Register Port
|
|
*/
|
|
static void
|
|
bfa_fcs_port_fdmi_send_rprt(void *fdmi_cbarg, struct bfa_fcxp_s *fcxp_alloced)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = fdmi_cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct fchs_s fchs;
|
|
u16 len, attr_len;
|
|
struct bfa_fcxp_s *fcxp;
|
|
u8 *pyld;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
fcxp = fcxp_alloced ? fcxp_alloced : bfa_fcs_fcxp_alloc(port->fcs);
|
|
if (!fcxp) {
|
|
bfa_fcxp_alloc_wait(port->fcs->bfa, &fdmi->fcxp_wqe,
|
|
bfa_fcs_port_fdmi_send_rprt, fdmi);
|
|
return;
|
|
}
|
|
fdmi->fcxp = fcxp;
|
|
|
|
pyld = bfa_fcxp_get_reqbuf(fcxp);
|
|
bfa_os_memset(pyld, 0, FC_MAX_PDUSZ);
|
|
|
|
len = fc_fdmi_reqhdr_build(&fchs, pyld, bfa_fcs_port_get_fcid(port),
|
|
FDMI_RPRT);
|
|
|
|
attr_len = bfa_fcs_port_fdmi_build_rprt_pyld(fdmi,
|
|
(u8 *) ((struct ct_hdr_s *) pyld + 1));
|
|
|
|
bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
|
|
FC_CLASS_3, len + attr_len, &fchs,
|
|
bfa_fcs_port_fdmi_rprt_response, (void *)fdmi,
|
|
FC_MAX_PDUSZ, FC_FCCT_TOV);
|
|
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RPRT_SENT);
|
|
}
|
|
|
|
/**
|
|
* This routine builds Port Attribute Block that used in RPA, RPRT commands.
|
|
*/
|
|
static u16
|
|
bfa_fcs_port_fdmi_build_portattr_block(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
u8 *pyld)
|
|
{
|
|
struct bfa_fcs_fdmi_port_attr_s fcs_port_attr;
|
|
struct fdmi_port_attr_s *port_attrib = (struct fdmi_port_attr_s *) pyld;
|
|
struct fdmi_attr_s *attr;
|
|
u8 *curr_ptr;
|
|
u16 len;
|
|
u8 count = 0;
|
|
|
|
/*
|
|
* get port attributes
|
|
*/
|
|
bfa_fcs_fdmi_get_portattr(fdmi, &fcs_port_attr);
|
|
|
|
len = sizeof(port_attrib->attr_count);
|
|
|
|
/*
|
|
* fill out the invididual entries
|
|
*/
|
|
curr_ptr = (u8 *) &port_attrib->port_attr;
|
|
|
|
/*
|
|
* FC4 Types
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_FC4_TYPES);
|
|
attr->len = sizeof(fcs_port_attr.supp_fc4_types);
|
|
memcpy(attr->value, fcs_port_attr.supp_fc4_types, attr->len);
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* Supported Speed
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_SUPP_SPEED);
|
|
attr->len = sizeof(fcs_port_attr.supp_speed);
|
|
memcpy(attr->value, &fcs_port_attr.supp_speed, attr->len);
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* current Port Speed
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_PORT_SPEED);
|
|
attr->len = sizeof(fcs_port_attr.curr_speed);
|
|
memcpy(attr->value, &fcs_port_attr.curr_speed, attr->len);
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* max frame size
|
|
*/
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_FRAME_SIZE);
|
|
attr->len = sizeof(fcs_port_attr.max_frm_size);
|
|
memcpy(attr->value, &fcs_port_attr.max_frm_size, attr->len);
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
/*
|
|
* OS Device Name
|
|
*/
|
|
if (fcs_port_attr.os_device_name[0] != '\0') {
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_DEV_NAME);
|
|
attr->len = (u16) strlen(fcs_port_attr.os_device_name);
|
|
memcpy(attr->value, fcs_port_attr.os_device_name, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
}
|
|
/*
|
|
* Host Name
|
|
*/
|
|
if (fcs_port_attr.host_name[0] != '\0') {
|
|
attr = (struct fdmi_attr_s *) curr_ptr;
|
|
attr->type = bfa_os_htons(FDMI_PORT_ATTRIB_HOST_NAME);
|
|
attr->len = (u16) strlen(fcs_port_attr.host_name);
|
|
memcpy(attr->value, fcs_port_attr.host_name, attr->len);
|
|
/* variable fields need to be 4 byte aligned */
|
|
attr->len = fc_roundup(attr->len, sizeof(u32));
|
|
curr_ptr += sizeof(attr->type) + sizeof(attr->len) + attr->len;
|
|
len += attr->len;
|
|
++count;
|
|
attr->len =
|
|
bfa_os_htons(attr->len + sizeof(attr->type) +
|
|
sizeof(attr->len));
|
|
|
|
}
|
|
|
|
/*
|
|
* Update size of payload
|
|
*/
|
|
port_attrib->attr_count = bfa_os_htonl(count);
|
|
len += ((sizeof(attr->type) + sizeof(attr->len)) * count);
|
|
return len;
|
|
}
|
|
|
|
static u16
|
|
bfa_fcs_port_fdmi_build_rprt_pyld(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
u8 *pyld)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct fdmi_rprt_s *rprt = (struct fdmi_rprt_s *) pyld;
|
|
u16 len;
|
|
|
|
rprt->hba_id = bfa_fcs_port_get_pwwn(bfa_fcs_get_base_port(port->fcs));
|
|
rprt->port_name = bfa_fcs_port_get_pwwn(port);
|
|
|
|
len = bfa_fcs_port_fdmi_build_portattr_block(fdmi,
|
|
(u8 *) &rprt->port_attr_blk);
|
|
|
|
len += sizeof(rprt->hba_id) + sizeof(rprt->port_name);
|
|
|
|
return len;
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_port_fdmi_rprt_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
|
|
void *cbarg, bfa_status_t req_status,
|
|
u32 rsp_len, u32 resid_len,
|
|
struct fchs_s *rsp_fchs)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = (struct bfa_fcs_port_fdmi_s *)cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct ct_hdr_s *cthdr = NULL;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
/*
|
|
* Sanity Checks
|
|
*/
|
|
if (req_status != BFA_STATUS_OK) {
|
|
bfa_trc(port->fcs, req_status);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
return;
|
|
}
|
|
|
|
cthdr = (struct ct_hdr_s *) BFA_FCXP_RSP_PLD(fcxp);
|
|
cthdr->cmd_rsp_code = bfa_os_ntohs(cthdr->cmd_rsp_code);
|
|
|
|
if (cthdr->cmd_rsp_code == CT_RSP_ACCEPT) {
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_OK);
|
|
return;
|
|
}
|
|
|
|
bfa_trc(port->fcs, cthdr->reason_code);
|
|
bfa_trc(port->fcs, cthdr->exp_code);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
}
|
|
|
|
/**
|
|
* RPA : Register Port Attributes.
|
|
*/
|
|
static void
|
|
bfa_fcs_port_fdmi_send_rpa(void *fdmi_cbarg, struct bfa_fcxp_s *fcxp_alloced)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = fdmi_cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct fchs_s fchs;
|
|
u16 len, attr_len;
|
|
struct bfa_fcxp_s *fcxp;
|
|
u8 *pyld;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
fcxp = fcxp_alloced ? fcxp_alloced : bfa_fcs_fcxp_alloc(port->fcs);
|
|
if (!fcxp) {
|
|
bfa_fcxp_alloc_wait(port->fcs->bfa, &fdmi->fcxp_wqe,
|
|
bfa_fcs_port_fdmi_send_rpa, fdmi);
|
|
return;
|
|
}
|
|
fdmi->fcxp = fcxp;
|
|
|
|
pyld = bfa_fcxp_get_reqbuf(fcxp);
|
|
bfa_os_memset(pyld, 0, FC_MAX_PDUSZ);
|
|
|
|
len = fc_fdmi_reqhdr_build(&fchs, pyld, bfa_fcs_port_get_fcid(port),
|
|
FDMI_RPA);
|
|
|
|
attr_len = bfa_fcs_port_fdmi_build_rpa_pyld(fdmi,
|
|
(u8 *) ((struct ct_hdr_s *) pyld + 1));
|
|
|
|
bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
|
|
FC_CLASS_3, len + attr_len, &fchs,
|
|
bfa_fcs_port_fdmi_rpa_response, (void *)fdmi,
|
|
FC_MAX_PDUSZ, FC_FCCT_TOV);
|
|
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RPA_SENT);
|
|
}
|
|
|
|
static u16
|
|
bfa_fcs_port_fdmi_build_rpa_pyld(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
u8 *pyld)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct fdmi_rpa_s *rpa = (struct fdmi_rpa_s *) pyld;
|
|
u16 len;
|
|
|
|
rpa->port_name = bfa_fcs_port_get_pwwn(port);
|
|
|
|
len = bfa_fcs_port_fdmi_build_portattr_block(fdmi,
|
|
(u8 *) &rpa->port_attr_blk);
|
|
|
|
len += sizeof(rpa->port_name);
|
|
|
|
return len;
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_port_fdmi_rpa_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
|
|
void *cbarg, bfa_status_t req_status,
|
|
u32 rsp_len, u32 resid_len,
|
|
struct fchs_s *rsp_fchs)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = (struct bfa_fcs_port_fdmi_s *)cbarg;
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct ct_hdr_s *cthdr = NULL;
|
|
|
|
bfa_trc(port->fcs, port->port_cfg.pwwn);
|
|
|
|
/*
|
|
* Sanity Checks
|
|
*/
|
|
if (req_status != BFA_STATUS_OK) {
|
|
bfa_trc(port->fcs, req_status);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
return;
|
|
}
|
|
|
|
cthdr = (struct ct_hdr_s *) BFA_FCXP_RSP_PLD(fcxp);
|
|
cthdr->cmd_rsp_code = bfa_os_ntohs(cthdr->cmd_rsp_code);
|
|
|
|
if (cthdr->cmd_rsp_code == CT_RSP_ACCEPT) {
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_OK);
|
|
return;
|
|
}
|
|
|
|
bfa_trc(port->fcs, cthdr->reason_code);
|
|
bfa_trc(port->fcs, cthdr->exp_code);
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_RSP_ERROR);
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_port_fdmi_timeout(void *arg)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = (struct bfa_fcs_port_fdmi_s *)arg;
|
|
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_TIMEOUT);
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_fdmi_get_hbaattr(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
struct bfa_fcs_fdmi_hba_attr_s *hba_attr)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct bfa_fcs_driver_info_s *driver_info = &port->fcs->driver_info;
|
|
|
|
bfa_os_memset(hba_attr, 0, sizeof(struct bfa_fcs_fdmi_hba_attr_s));
|
|
|
|
bfa_ioc_get_adapter_manufacturer(&port->fcs->bfa->ioc,
|
|
hba_attr->manufacturer);
|
|
bfa_ioc_get_adapter_serial_num(&port->fcs->bfa->ioc,
|
|
hba_attr->serial_num);
|
|
bfa_ioc_get_adapter_model(&port->fcs->bfa->ioc, hba_attr->model);
|
|
bfa_ioc_get_adapter_model(&port->fcs->bfa->ioc, hba_attr->model_desc);
|
|
bfa_ioc_get_pci_chip_rev(&port->fcs->bfa->ioc, hba_attr->hw_version);
|
|
bfa_ioc_get_adapter_optrom_ver(&port->fcs->bfa->ioc,
|
|
hba_attr->option_rom_ver);
|
|
bfa_ioc_get_adapter_fw_ver(&port->fcs->bfa->ioc, hba_attr->fw_version);
|
|
|
|
strncpy(hba_attr->driver_version, (char *)driver_info->version,
|
|
sizeof(hba_attr->driver_version));
|
|
|
|
strncpy(hba_attr->os_name, driver_info->host_os_name,
|
|
sizeof(hba_attr->os_name));
|
|
|
|
/*
|
|
* If there is a patch level, append it to the os name along with a
|
|
* separator
|
|
*/
|
|
if (driver_info->host_os_patch[0] != '\0') {
|
|
strncat(hba_attr->os_name, BFA_FCS_PORT_SYMBNAME_SEPARATOR,
|
|
sizeof(BFA_FCS_PORT_SYMBNAME_SEPARATOR));
|
|
strncat(hba_attr->os_name, driver_info->host_os_patch,
|
|
sizeof(driver_info->host_os_patch));
|
|
}
|
|
|
|
hba_attr->max_ct_pyld = bfa_os_htonl(FC_MAX_PDUSZ);
|
|
|
|
}
|
|
|
|
static void
|
|
bfa_fcs_fdmi_get_portattr(struct bfa_fcs_port_fdmi_s *fdmi,
|
|
struct bfa_fcs_fdmi_port_attr_s *port_attr)
|
|
{
|
|
struct bfa_fcs_port_s *port = fdmi->ms->port;
|
|
struct bfa_fcs_driver_info_s *driver_info = &port->fcs->driver_info;
|
|
struct bfa_pport_attr_s pport_attr;
|
|
|
|
bfa_os_memset(port_attr, 0, sizeof(struct bfa_fcs_fdmi_port_attr_s));
|
|
|
|
/*
|
|
* get pport attributes from hal
|
|
*/
|
|
bfa_fcport_get_attr(port->fcs->bfa, &pport_attr);
|
|
|
|
/*
|
|
* get FC4 type Bitmask
|
|
*/
|
|
fc_get_fc4type_bitmask(FC_TYPE_FCP, port_attr->supp_fc4_types);
|
|
|
|
/*
|
|
* Supported Speeds
|
|
*/
|
|
port_attr->supp_speed = bfa_os_htonl(BFA_FCS_FDMI_SUPORTED_SPEEDS);
|
|
|
|
/*
|
|
* Current Speed
|
|
*/
|
|
port_attr->curr_speed = bfa_os_htonl(pport_attr.speed);
|
|
|
|
/*
|
|
* Max PDU Size.
|
|
*/
|
|
port_attr->max_frm_size = bfa_os_htonl(FC_MAX_PDUSZ);
|
|
|
|
/*
|
|
* OS device Name
|
|
*/
|
|
strncpy(port_attr->os_device_name, (char *)driver_info->os_device_name,
|
|
sizeof(port_attr->os_device_name));
|
|
|
|
/*
|
|
* Host name
|
|
*/
|
|
strncpy(port_attr->host_name, (char *)driver_info->host_machine_name,
|
|
sizeof(port_attr->host_name));
|
|
|
|
}
|
|
|
|
|
|
void
|
|
bfa_fcs_port_fdmi_init(struct bfa_fcs_port_ms_s *ms)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = &ms->fdmi;
|
|
|
|
fdmi->ms = ms;
|
|
if (ms->port->fcs->fdmi_enabled)
|
|
bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_offline);
|
|
else
|
|
bfa_sm_set_state(fdmi, bfa_fcs_port_fdmi_sm_disabled);
|
|
}
|
|
|
|
void
|
|
bfa_fcs_port_fdmi_offline(struct bfa_fcs_port_ms_s *ms)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = &ms->fdmi;
|
|
|
|
fdmi->ms = ms;
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_PORT_OFFLINE);
|
|
}
|
|
|
|
void
|
|
bfa_fcs_port_fdmi_online(struct bfa_fcs_port_ms_s *ms)
|
|
{
|
|
struct bfa_fcs_port_fdmi_s *fdmi = &ms->fdmi;
|
|
|
|
fdmi->ms = ms;
|
|
bfa_sm_send_event(fdmi, FDMISM_EVENT_PORT_ONLINE);
|
|
}
|