static void
__bfa_cb_fcport_stats_get(void *cbarg, bfa_boolean_t complete)
{
struct bfa_fcport_s *fcport = cbarg;
if (complete) {
if (fcport->stats_status == BFA_STATUS_OK) {
struct bfa_timeval_s tv;
/* Swap FC QoS or FCoE stats */
if (bfa_ioc_get_fcmode(&fcport->bfa->ioc)) {
bfa_fcport_qos_stats_swap(
&fcport->stats_ret->fcqos,
&fcport->stats->fcqos);
} else {
bfa_fcport_fcoe_stats_swap(
&fcport->stats_ret->fcoe,
&fcport->stats->fcoe);
bfa_os_gettimeofday(&tv);
fcport->stats_ret->fcoe.secs_reset =
tv.tv_sec - fcport->stats_reset_time;
}
}
fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
} else {
fcport->stats_busy = BFA_FALSE;
fcport->stats_status = BFA_STATUS_OK;
}
}
/**
* bfa_port_attach()
*
*
* @param[in] port - Pointer to the Port module data structure
* ioc - Pointer to the ioc module data structure
* dev - Pointer to the device driver module data structure
* The device driver specific mbox ISR functions have
* this pointer as one of the parameters.
* trcmod -
* logmod -
*
* @return void
*/
void
bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc, void *dev,
struct bfa_trc_mod_s *trcmod, struct bfa_log_mod_s *logmod)
{
struct bfa_timeval_s tv;
bfa_assert(port);
port->dev = dev;
port->ioc = ioc;
port->trcmod = trcmod;
port->logmod = logmod;
port->stats_busy = BFA_FALSE;
port->endis_pending = BFA_FALSE;
port->stats_cbfn = NULL;
port->endis_cbfn = NULL;
bfa_ioc_mbox_regisr(port->ioc, BFI_MC_PORT, bfa_port_isr, port);
bfa_ioc_hbfail_init(&port->hbfail, bfa_port_hbfail, port);
bfa_ioc_hbfail_register(port->ioc, &port->hbfail);
/**
* initialize time stamp for stats reset
*/
bfa_os_gettimeofday(&tv);
port->stats_reset_time = tv.tv_sec;
bfa_trc(port, 0);
}
/**
* bfa_port_clear_stats_isr()
*
*
* @param[in] port - Pointer to the Port module
* status - Return status from the f/w
*
* @return void
*/
static void
bfa_port_clear_stats_isr(struct bfa_port_s *port, bfa_status_t status)
{
struct bfa_timeval_s tv;
port->stats_status = status;
port->stats_busy = BFA_FALSE;
/**
* re-initialize time stamp for stats reset
*/
bfa_os_gettimeofday(&tv);
port->stats_reset_time = tv.tv_sec;
if (port->stats_cbfn) {
port->stats_cbfn(port->stats_cbarg, status);
port->stats_cbfn = NULL;
}
}
static void
__bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete)
{
struct bfa_fcport_s *fcport = cbarg;
if (complete) {
struct bfa_timeval_s tv;
/**
* re-initialize time stamp for stats reset
*/
bfa_os_gettimeofday(&tv);
fcport->stats_reset_time = tv.tv_sec;
fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
} else {
fcport->stats_busy = BFA_FALSE;
fcport->stats_status = BFA_STATUS_OK;
}
}
/**
* bfa_port_get_stats_isr()
*
*
* @param[in] port - Pointer to the Port module
* status - Return status from the f/w
*
* @return void
*/
static void
bfa_port_get_stats_isr(struct bfa_port_s *port, bfa_status_t status)
{
port->stats_status = status;
port->stats_busy = BFA_FALSE;
if (status == BFA_STATUS_OK) {
struct bfa_timeval_s tv;
memcpy(port->stats, port->stats_dma.kva,
sizeof(union bfa_pport_stats_u));
bfa_port_stats_swap(port, port->stats);
bfa_os_gettimeofday(&tv);
port->stats->fc.secs_reset = tv.tv_sec - port->stats_reset_time;
}
if (port->stats_cbfn) {
port->stats_cbfn(port->stats_cbarg, status);
port->stats_cbfn = NULL;
}
}
/**
* Memory initialization.
*/
static void
bfa_fcport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
struct bfa_meminfo_s *meminfo, struct bfa_pcidev_s *pcidev)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_pport_cfg_s *port_cfg = &fcport->cfg;
struct bfa_fcport_ln_s *ln = &fcport->ln;
struct bfa_timeval_s tv;
bfa_os_memset(fcport, 0, sizeof(struct bfa_fcport_s));
fcport->bfa = bfa;
ln->fcport = fcport;
bfa_fcport_mem_claim(fcport, meminfo);
bfa_sm_set_state(fcport, bfa_fcport_sm_uninit);
bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn);
/**
* initialize time stamp for stats reset
*/
bfa_os_gettimeofday(&tv);
fcport->stats_reset_time = tv.tv_sec;
/**
* initialize and set default configuration
*/
port_cfg->topology = BFA_PPORT_TOPOLOGY_P2P;
port_cfg->speed = BFA_PPORT_SPEED_AUTO;
port_cfg->trunked = BFA_FALSE;
port_cfg->maxfrsize = 0;
port_cfg->trl_def_speed = BFA_PPORT_SPEED_1GBPS;
bfa_reqq_winit(&fcport->reqq_wait, bfa_fcport_qresume, fcport);
}
