Differential D23110 Diff 66847 sys/dev/sfxge/sfxge_ev.c

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sys/dev/sfxge/sfxge_ev.c

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	OID_AUTO, name, CTLFLAG_RD, NULL, "");			OID_AUTO, name, CTLFLAG_RD, NULL, "");
	if (evq_stats_node == NULL)			if (evq_stats_node == NULL)
	return (ENOMEM);			return (ENOMEM);

	for (id = 0; id < EV_NQSTATS; id++) {			for (id = 0; id < EV_NQSTATS; id++) {
	SYSCTL_ADD_PROC(			SYSCTL_ADD_PROC(
	ctx, SYSCTL_CHILDREN(evq_stats_node),			ctx, SYSCTL_CHILDREN(evq_stats_node),
	OID_AUTO, efx_ev_qstat_name(sc->enp, id),			OID_AUTO, efx_ev_qstat_name(sc->enp, id),
	CTLTYPE_U64\|CTLFLAG_RD,			CTLTYPE_U64 \| CTLFLAG_RD \| CTLFLAG_NEEDGIANT,
	evq, id, sfxge_evq_stat_handler, "Q",			evq, id, sfxge_evq_stat_handler, "Q",
	"");			"");
	}			}

	return (0);			return (0);
	}			}

	static void			static void
	Show All 24 Lines

	stat_list = SYSCTL_CHILDREN(sc->stats_node);			stat_list = SYSCTL_CHILDREN(sc->stats_node);

	for (id = 0; id < EV_NQSTATS; id++) {			for (id = 0; id < EV_NQSTATS; id++) {
	snprintf(name, sizeof(name), "ev_%s",			snprintf(name, sizeof(name), "ev_%s",
	efx_ev_qstat_name(sc->enp, id));			efx_ev_qstat_name(sc->enp, id));
	SYSCTL_ADD_PROC(			SYSCTL_ADD_PROC(
	ctx, stat_list,			ctx, stat_list,
	OID_AUTO, name, CTLTYPE_U64\|CTLFLAG_RD,			OID_AUTO, name,
				CTLTYPE_U64 \| CTLFLAG_RD \| CTLFLAG_NEEDGIANT,
	sc, id, sfxge_ev_stat_handler, "Q",			sc, id, sfxge_ev_stat_handler, "Q",
	"");			"");
	}			}
	}			}

	#endif /* EFSYS_OPT_QSTATS */			#endif /* EFSYS_OPT_QSTATS */

	static void			static void
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	KASSERT(intr->state == SFXGE_INTR_INITIALIZED,			KASSERT(intr->state == SFXGE_INTR_INITIALIZED,
	("intr->state != SFXGE_INTR_INITIALIZED"));			("intr->state != SFXGE_INTR_INITIALIZED"));

	/* Set default interrupt moderation; add a sysctl to			/* Set default interrupt moderation; add a sysctl to
	* read and change it.			* read and change it.
	*/			*/
	sc->ev_moderation = SFXGE_MODERATION;			sc->ev_moderation = SFXGE_MODERATION;
	SYSCTL_ADD_PROC(sysctl_ctx, SYSCTL_CHILDREN(sysctl_tree),			SYSCTL_ADD_PROC(sysctl_ctx, SYSCTL_CHILDREN(sysctl_tree),
	OID_AUTO, "int_mod", CTLTYPE_UINT\|CTLFLAG_RW,			OID_AUTO, "int_mod",
				CTLTYPE_UINT \| CTLFLAG_RW \| CTLFLAG_NEEDGIANT,
	sc, 0, sfxge_int_mod_handler, "IU",			sc, 0, sfxge_int_mod_handler, "IU",
	"sfxge interrupt moderation (us)");			"sfxge interrupt moderation (us)");

	#if EFSYS_OPT_QSTATS			#if EFSYS_OPT_QSTATS
	sc->evqs_stats_node = SYSCTL_ADD_NODE(			sc->evqs_stats_node = SYSCTL_ADD_NODE(
	device_get_sysctl_ctx(sc->dev), SYSCTL_CHILDREN(sc->stats_node),			device_get_sysctl_ctx(sc->dev), SYSCTL_CHILDREN(sc->stats_node),
	OID_AUTO, "evq", CTLFLAG_RD, NULL, "Event queues stats");			OID_AUTO, "evq", CTLFLAG_RD, NULL, "Event queues stats");
	if (sc->evqs_stats_node == NULL) {			if (sc->evqs_stats_node == NULL) {
	Show All 12 Lines