75 _sfxge_mac_stat_update(sfxge_mac_t *smp, int tries, int delay_usec)  in _sfxge_mac_stat_update()  argument
77 	sfxge_t *sp = smp->sm_sp;  in _sfxge_mac_stat_update()
78 	efsys_mem_t *esmp = &(smp->sm_mem);  in _sfxge_mac_stat_update()
81 	ASSERT(mutex_owned(&(smp->sm_lock)));  in _sfxge_mac_stat_update()
82 	ASSERT3U(smp->sm_state, !=, SFXGE_MAC_UNINITIALIZED);  in _sfxge_mac_stat_update()
85 	if (smp->sm_mac_stats_timer_reqd && !smp->sm_mac_stats_pend)  in _sfxge_mac_stat_update()
90 		if (efx_mac_stats_update(sp->s_enp, esmp, smp->sm_stat,  in _sfxge_mac_stat_update()
102 	smp->sm_mac_stats_pend = B_FALSE;  in _sfxge_mac_stat_update()
103 	smp->sm_lbolt = ddi_get_lbolt();  in _sfxge_mac_stat_update()
107 sfxge_mac_stat_update_quick(sfxge_mac_t *smp)  in sfxge_mac_stat_update_quick()  argument
114 	_sfxge_mac_stat_update(smp, 2, 50);  in sfxge_mac_stat_update_quick()
118 sfxge_mac_stat_update_wait(sfxge_mac_t *smp)  in sfxge_mac_stat_update_wait()  argument
121 	_sfxge_mac_stat_update(smp, 20, 500);  in sfxge_mac_stat_update_wait()
127 	sfxge_mac_t *smp = ksp->ks_private;  in sfxge_mac_kstat_update()  local
138 	ASSERT(mutex_owned(&(smp->sm_lock)));  in sfxge_mac_kstat_update()
140 	if (smp->sm_state != SFXGE_MAC_STARTED)  in sfxge_mac_kstat_update()
143 	sfxge_mac_stat_update_quick(smp);  in sfxge_mac_kstat_update()
145 	knp = smp->sm_stat;  in sfxge_mac_kstat_update()
148 	knp->value.ui64 = (smp->sm_link_up) ? 1 : 0;  in sfxge_mac_kstat_update()
151 	knp->value.ui64 = smp->sm_link_speed;  in sfxge_mac_kstat_update()
154 	knp->value.ui64 = smp->sm_link_duplex;  in sfxge_mac_kstat_update()
157 	knp->value.ui64 = (smp->sm_fcntl & EFX_FCNTL_GENERATE) ? 1 : 0;  in sfxge_mac_kstat_update()
160 	knp->value.ui64 = (smp->sm_fcntl & EFX_FCNTL_RESPOND) ? 1 : 0;  in sfxge_mac_kstat_update()
163 	sfxge_ev_moderation_get(smp->sm_sp, &val);  in sfxge_mac_kstat_update()
167 	sfxge_rx_coalesce_mode_get(smp->sm_sp, &rxmode);  in sfxge_mac_kstat_update()
171 	if (sfxge_rx_scale_count_get(smp->sm_sp, &val) != 0)  in sfxge_mac_kstat_update()
188 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_kstat_init()  local
206 	smp->sm_ksp = ksp;  in sfxge_mac_kstat_init()
209 	ksp->ks_private = smp;  in sfxge_mac_kstat_init()
210 	ksp->ks_lock = &(smp->sm_lock);  in sfxge_mac_kstat_init()
213 	smp->sm_stat = knp = ksp->ks_data;  in sfxge_mac_kstat_init()
242 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_kstat_fini()  local
245 	kstat_delete(smp->sm_ksp);  in sfxge_mac_kstat_fini()
246 	smp->sm_ksp = NULL;  in sfxge_mac_kstat_fini()
247 	smp->sm_stat = NULL;  in sfxge_mac_kstat_fini()
253 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_stat_get()  local
256 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_stat_get()
258 	if (smp->sm_state != SFXGE_MAC_STARTED)  in sfxge_mac_stat_get()
261 	sfxge_mac_stat_update_quick(smp);  in sfxge_mac_stat_get()
263 	*valp = smp->sm_stat[id].value.ui64;  in sfxge_mac_stat_get()
266 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_stat_get()
274 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_poll()  local
275 	efsys_mem_t *esmp = &(smp->sm_mem);  in sfxge_mac_poll()
279 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_poll()
280 	while (smp->sm_state == SFXGE_MAC_STARTED) {  in sfxge_mac_poll()
283 		if (smp->sm_mac_stats_pend)  in sfxge_mac_poll()
284 			sfxge_mac_stat_update_wait(smp);  in sfxge_mac_poll()
291 		if ((smp->sm_link_poll_reqd == B_FALSE) &&  in sfxge_mac_poll()
292 		    (smp->sm_mac_stats_timer_reqd == B_FALSE))  in sfxge_mac_poll()
299 		if (smp->sm_link_up &&  in sfxge_mac_poll()
301 			smp->sm_mac_stats_pend = B_TRUE;  in sfxge_mac_poll()
306 		while (smp->sm_state == SFXGE_MAC_STARTED) {  in sfxge_mac_poll()
307 			if (cv_timedwait(&(smp->sm_link_poll_kv),  in sfxge_mac_poll()
308 			    &(smp->sm_lock), timeout) < 0) {  in sfxge_mac_poll()
315 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_poll()
322 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_poll_start()  local
324 	ASSERT(mutex_owned(&(smp->sm_lock)));  in sfxge_mac_poll_start()
325 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_STARTED);  in sfxge_mac_poll_start()
328 	(void) ddi_taskq_dispatch(smp->sm_tqp, sfxge_mac_poll, sp, DDI_SLEEP);  in sfxge_mac_poll_start()
334 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_poll_stop()  local
336 	ASSERT(mutex_owned(&(smp->sm_lock)));  in sfxge_mac_poll_stop()
337 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_INITIALIZED);  in sfxge_mac_poll_stop()
339 	cv_broadcast(&(smp->sm_link_poll_kv));  in sfxge_mac_poll_stop()
342 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_poll_stop()
343 	ddi_taskq_wait(smp->sm_tqp);  in sfxge_mac_poll_stop()
344 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_poll_stop()
347 	sfxge_mac_stat_update_wait(smp);  in sfxge_mac_poll_stop()
353 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_init()  local
354 	efsys_mem_t *esmp = &(smp->sm_mem);  in sfxge_mac_init()
362 	SFXGE_OBJ_CHECK(smp, sfxge_mac_t);  in sfxge_mac_init()
364 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_UNINITIALIZED);  in sfxge_mac_init()
366 	smp->sm_sp = sp;  in sfxge_mac_init()
368 	smp->sm_link_poll_reqd = (~encp->enc_features &  in sfxge_mac_init()
370 	smp->sm_mac_stats_timer_reqd = (~encp->enc_features &  in sfxge_mac_init()
373 	mutex_init(&(smp->sm_lock), NULL, MUTEX_DRIVER,  in sfxge_mac_init()
375 	cv_init(&(smp->sm_link_poll_kv), NULL, CV_DRIVER, NULL);  in sfxge_mac_init()
378 	smp->sm_tqp = ddi_taskq_create(dip, "mac_tq", 1, TASKQ_DEFAULTPRI, 0);  in sfxge_mac_init()
379 	if (smp->sm_tqp == NULL) {  in sfxge_mac_init()
401 	smp->sm_fcntl = EFX_FCNTL_RESPOND | EFX_FCNTL_GENERATE;  in sfxge_mac_init()
416 			bcopy(bytes, smp->sm_bia, ETHERADDRL);  in sfxge_mac_init()
428 	bcopy(encp->enc_mac_addr, smp->sm_bia, ETHERADDRL);  in sfxge_mac_init()
438 	smp->sm_state = SFXGE_MAC_INITIALIZED;  in sfxge_mac_init()
459 	ddi_taskq_destroy(smp->sm_tqp);  in sfxge_mac_init()
460 	smp->sm_tqp = NULL;  in sfxge_mac_init()
465 	cv_destroy(&(smp->sm_link_poll_kv));  in sfxge_mac_init()
467 	mutex_destroy(&(smp->sm_lock));  in sfxge_mac_init()
469 	smp->sm_sp = NULL;  in sfxge_mac_init()
478 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_filter_apply()  local
481 	ASSERT(mutex_owned(&(smp->sm_lock)));  in sfxge_mac_filter_apply()
483 	if (smp->sm_state == SFXGE_MAC_STARTED) {  in sfxge_mac_filter_apply()
489 		all_unicst = (smp->sm_promisc == SFXGE_PROMISC_ALL_PHYS);  in sfxge_mac_filter_apply()
490 		mulcst = (smp->sm_mcast_count > 0);  in sfxge_mac_filter_apply()
491 		all_mulcst = (smp->sm_promisc >= SFXGE_PROMISC_ALL_MULTI);  in sfxge_mac_filter_apply()
499 		    smp->sm_mcast_addr, smp->sm_mcast_count)) != 0)  in sfxge_mac_filter_apply()
516 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_start()  local
517 	efsys_mem_t *esmp = &(smp->sm_mem);  in sfxge_mac_start()
522 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_start()
524 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_INITIALIZED);  in sfxge_mac_start()
541 	if ((rc = efx_mac_fcntl_set(enp, smp->sm_fcntl, B_TRUE)) != 0)  in sfxge_mac_start()
545 	if ((rc = efx_mac_addr_set(enp, (smp->sm_laa_valid) ?  in sfxge_mac_start()
546 	    smp->sm_laa : smp->sm_bia)) != 0)  in sfxge_mac_start()
552 	if (!smp->sm_mac_stats_timer_reqd) {  in sfxge_mac_start()
561 	smp->sm_state = SFXGE_MAC_STARTED;  in sfxge_mac_start()
569 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_start()
591 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_start()
600 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_link_update_locked()  local
604 	ASSERT(mutex_owned(&(smp->sm_lock)));  in sfxge_mac_link_update_locked()
605 	if (smp->sm_state != SFXGE_MAC_STARTED)  in sfxge_mac_link_update_locked()
608 	if (smp->sm_link_mode == mode)  in sfxge_mac_link_update_locked()
611 	smp->sm_link_mode = mode;  in sfxge_mac_link_update_locked()
612 	smp->sm_link_up = B_TRUE;  in sfxge_mac_link_update_locked()
614 	switch (smp->sm_link_mode) {  in sfxge_mac_link_update_locked()
617 		smp->sm_link_speed = 0;  in sfxge_mac_link_update_locked()
618 		smp->sm_link_duplex = SFXGE_LINK_DUPLEX_UNKNOWN;  in sfxge_mac_link_update_locked()
619 		smp->sm_link_up = B_FALSE;  in sfxge_mac_link_update_locked()
624 		smp->sm_link_speed = 10;  in sfxge_mac_link_update_locked()
625 		smp->sm_link_duplex = (smp->sm_link_mode == EFX_LINK_10HDX) ?  in sfxge_mac_link_update_locked()
631 		smp->sm_link_speed = 100;  in sfxge_mac_link_update_locked()
632 		smp->sm_link_duplex = (smp->sm_link_mode == EFX_LINK_100HDX) ?  in sfxge_mac_link_update_locked()
638 		smp->sm_link_speed = 1000;  in sfxge_mac_link_update_locked()
639 		smp->sm_link_duplex = (smp->sm_link_mode == EFX_LINK_1000HDX) ?  in sfxge_mac_link_update_locked()
644 		smp->sm_link_speed = 10000;  in sfxge_mac_link_update_locked()
645 		smp->sm_link_duplex = SFXGE_LINK_DUPLEX_FULL;  in sfxge_mac_link_update_locked()
649 		smp->sm_link_speed = 40000;  in sfxge_mac_link_update_locked()
650 		smp->sm_link_duplex = SFXGE_LINK_DUPLEX_FULL;  in sfxge_mac_link_update_locked()
658 	duplex = (smp->sm_link_duplex == SFXGE_LINK_DUPLEX_FULL) ?  in sfxge_mac_link_update_locked()
660 	change = (smp->sm_link_up) ? "UP" : "DOWN";  in sfxge_mac_link_update_locked()
662 	    smp->sm_link_speed, duplex);  in sfxge_mac_link_update_locked()
665 	    change, smp->sm_link_up ? info : "");  in sfxge_mac_link_update_locked()
674 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_link_update()  local
676 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_link_update()
678 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_link_update()
684 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_link_check()  local
686 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_link_check()
687 	*upp = smp->sm_link_up;  in sfxge_mac_link_check()
688 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_link_check()
694 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_link_speed_get()  local
696 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_link_speed_get()
697 	*speedp = smp->sm_link_speed;  in sfxge_mac_link_speed_get()
698 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_link_speed_get()
704 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_link_duplex_get()  local
706 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_link_duplex_get()
707 	*duplexp = smp->sm_link_duplex;  in sfxge_mac_link_duplex_get()
708 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_link_duplex_get()
714 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_fcntl_get()  local
716 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_fcntl_get()
717 	*fcntlp = smp->sm_fcntl;  in sfxge_mac_fcntl_get()
718 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_fcntl_get()
724 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_fcntl_set()  local
727 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_fcntl_set()
729 	if (smp->sm_fcntl == fcntl)  in sfxge_mac_fcntl_set()
732 	smp->sm_fcntl = fcntl;  in sfxge_mac_fcntl_set()
734 	if (smp->sm_state != SFXGE_MAC_STARTED)  in sfxge_mac_fcntl_set()
737 	if ((rc = efx_mac_fcntl_set(sp->s_enp, smp->sm_fcntl, B_TRUE)) != 0)  in sfxge_mac_fcntl_set()
741 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_fcntl_set()
748 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_fcntl_set()
756 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_unicst_get()  local
764 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_unicst_get()
766 	if (smp->sm_state != SFXGE_MAC_INITIALIZED &&  in sfxge_mac_unicst_get()
767 	    smp->sm_state != SFXGE_MAC_STARTED) {  in sfxge_mac_unicst_get()
774 		bcopy(smp->sm_bia, addr, ETHERADDRL);  in sfxge_mac_unicst_get()
778 		if (!(smp->sm_laa_valid)) {  in sfxge_mac_unicst_get()
783 		bcopy(smp->sm_laa, addr, ETHERADDRL);  in sfxge_mac_unicst_get()
791 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_unicst_get()
801 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_unicst_get()
812 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_unicst_set()  local
818 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_unicst_set()
820 	old_mac_valid = smp->sm_laa_valid;  in sfxge_mac_unicst_set()
822 		bcopy(smp->sm_laa, old_mac, ETHERADDRL);  in sfxge_mac_unicst_set()
824 	bcopy(addr, smp->sm_laa, ETHERADDRL);  in sfxge_mac_unicst_set()
825 	smp->sm_laa_valid = B_TRUE;  in sfxge_mac_unicst_set()
827 	if (smp->sm_state != SFXGE_MAC_STARTED)  in sfxge_mac_unicst_set()
831 		if ((rc = efx_mac_addr_set(enp, smp->sm_laa)) != 0) {  in sfxge_mac_unicst_set()
838 		mutex_exit(&smp->sm_lock);  in sfxge_mac_unicst_set()
843 			mutex_enter(&(smp->sm_lock));  in sfxge_mac_unicst_set()
846 		mutex_enter(&smp->sm_lock);  in sfxge_mac_unicst_set()
849 	if ((rc = efx_mac_addr_set(enp, smp->sm_laa)) != 0)  in sfxge_mac_unicst_set()
853 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_unicst_set()
859 		bcopy(old_mac, smp->sm_laa, ETHERADDRL);  in sfxge_mac_unicst_set()
861 		smp->sm_laa_valid = B_FALSE;  in sfxge_mac_unicst_set()
865 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_unicst_set()
873 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_promisc_set()  local
876 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_promisc_set()
878 	if (smp->sm_promisc == promisc)  in sfxge_mac_promisc_set()
881 	smp->sm_promisc = promisc;  in sfxge_mac_promisc_set()
887 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_promisc_set()
892 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_promisc_set()
900 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_multicst_add()  local
904 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_multicst_add()
913 	while (i < smp->sm_mcast_count) {  in sfxge_mac_multicst_add()
914 		if (bcmp(smp->sm_mcast_addr + (i * ETHERADDRL),  in sfxge_mac_multicst_add()
921 	if (smp->sm_mcast_count >= EFX_MAC_MULTICAST_LIST_MAX) {  in sfxge_mac_multicst_add()
927 	bcopy(addr, smp->sm_mcast_addr + (smp->sm_mcast_count++ * ETHERADDRL),  in sfxge_mac_multicst_add()
934 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_multicst_add()
939 	smp->sm_mcast_count--;  in sfxge_mac_multicst_add()
942 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_multicst_add()
950 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_multicst_remove()  local
954 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_multicst_remove()
957 	while (i < smp->sm_mcast_count) {  in sfxge_mac_multicst_remove()
958 		if (bcmp(smp->sm_mcast_addr + (i * ETHERADDRL),  in sfxge_mac_multicst_remove()
960 			(void) memmove(smp->sm_mcast_addr + (i * ETHERADDRL),  in sfxge_mac_multicst_remove()
961 			    smp->sm_mcast_addr + ((i + 1) * ETHERADDRL),  in sfxge_mac_multicst_remove()
962 			    (smp->sm_mcast_count - (i + 1)) * ETHERADDRL);  in sfxge_mac_multicst_remove()
963 			smp->sm_mcast_count--;  in sfxge_mac_multicst_remove()
971 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_multicst_remove()
976 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_multicst_remove()
984 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_stop()  local
986 	efsys_mem_t *esmp = &(smp->sm_mem);  in sfxge_mac_stop()
988 	mutex_enter(&(smp->sm_lock));  in sfxge_mac_stop()
990 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_STARTED);  in sfxge_mac_stop()
991 	ASSERT3P(smp->sm_sp, ==, sp);  in sfxge_mac_stop()
992 	smp->sm_state = SFXGE_MAC_INITIALIZED;  in sfxge_mac_stop()
995 	if (!smp->sm_mac_stats_timer_reqd)  in sfxge_mac_stop()
1000 	smp->sm_lbolt = 0;  in sfxge_mac_stop()
1002 	smp->sm_link_up = B_FALSE;  in sfxge_mac_stop()
1003 	smp->sm_link_speed = 0;  in sfxge_mac_stop()
1004 	smp->sm_link_duplex = SFXGE_LINK_DUPLEX_UNKNOWN;  in sfxge_mac_stop()
1009 	smp->sm_link_mode = EFX_LINK_UNKNOWN;  in sfxge_mac_stop()
1013 	mutex_exit(&(smp->sm_lock));  in sfxge_mac_stop()
1019 	sfxge_mac_t *smp = &(sp->s_mac);  in sfxge_mac_fini()  local
1020 	efsys_mem_t *esmp = &(smp->sm_mem);  in sfxge_mac_fini()
1022 	ASSERT3U(smp->sm_state, ==, SFXGE_MAC_INITIALIZED);  in sfxge_mac_fini()
1023 	ASSERT3P(smp->sm_sp, ==, sp);  in sfxge_mac_fini()
1029 	smp->sm_state = SFXGE_MAC_UNINITIALIZED;  in sfxge_mac_fini()
1030 	smp->sm_link_mode = EFX_LINK_UNKNOWN;  in sfxge_mac_fini()
1031 	smp->sm_promisc = SFXGE_PROMISC_OFF;  in sfxge_mac_fini()
1033 	bzero(smp->sm_mcast_addr, sizeof (smp->sm_mcast_addr));  in sfxge_mac_fini()
1034 	smp->sm_mcast_count = 0;  in sfxge_mac_fini()
1036 	bzero(smp->sm_laa, ETHERADDRL);  in sfxge_mac_fini()
1037 	smp->sm_laa_valid = B_FALSE;  in sfxge_mac_fini()
1039 	bzero(smp->sm_bia, ETHERADDRL);  in sfxge_mac_fini()
1041 	smp->sm_fcntl = 0;  in sfxge_mac_fini()
1050 	ddi_taskq_destroy(smp->sm_tqp);  in sfxge_mac_fini()
1051 	smp->sm_tqp = NULL;  in sfxge_mac_fini()
1053 	mutex_destroy(&(smp->sm_lock));  in sfxge_mac_fini()
1055 	smp->sm_sp = NULL;  in sfxge_mac_fini()