C++ (Cpp) bfa_iocfc_is_operational Examples

Example #1

bfa_status_t
bfa_iocfc_israttr_set(struct bfa_s *bfa, struct bfa_iocfc_intr_attr_s *attr)
{
	struct bfa_iocfc_s		*iocfc = &bfa->iocfc;
	struct bfi_iocfc_set_intr_req_s *m;

	iocfc->cfginfo->intr_attr.coalesce = attr->coalesce;
	iocfc->cfginfo->intr_attr.delay = cpu_to_be16(attr->delay);
	iocfc->cfginfo->intr_attr.latency = cpu_to_be16(attr->latency);

	if (!bfa_iocfc_is_operational(bfa))
		return BFA_STATUS_OK;

	m = bfa_reqq_next(bfa, BFA_REQQ_IOC);
	if (!m)
		return BFA_STATUS_DEVBUSY;

	bfi_h2i_set(m->mh, BFI_MC_IOCFC, BFI_IOCFC_H2I_SET_INTR_REQ,
		    bfa_lpuid(bfa));
	m->coalesce = iocfc->cfginfo->intr_attr.coalesce;
	m->delay    = iocfc->cfginfo->intr_attr.delay;
	m->latency  = iocfc->cfginfo->intr_attr.latency;

	bfa_trc(bfa, attr->delay);
	bfa_trc(bfa, attr->latency);

	bfa_reqq_produce(bfa, BFA_REQQ_IOC);
	return BFA_STATUS_OK;
}

Example #2

File: bfa_iocfc.c Project: AdiPat/android_kernel_tegra_n1

bfa_status_t
bfa_iocfc_get_stats(struct bfa_s *bfa, struct bfa_iocfc_stats_s *stats,
		      bfa_cb_ioc_t cbfn, void *cbarg)
{
	struct bfa_iocfc_s	*iocfc = &bfa->iocfc;

	if (iocfc->stats_busy) {
		bfa_trc(bfa, iocfc->stats_busy);
		return BFA_STATUS_DEVBUSY;
	}

	if (!bfa_iocfc_is_operational(bfa)) {
		bfa_trc(bfa, 0);
		return BFA_STATUS_IOC_NON_OP;
	}

	iocfc->stats_busy = BFA_TRUE;
	iocfc->stats_ret = stats;
	iocfc->stats_cbfn = cbfn;
	iocfc->stats_cbarg = cbarg;

	bfa_iocfc_stats_query(bfa);

	return BFA_STATUS_OK;
}