99 #define	SETSTATE(msp, state) \  argument
101 		    (void *)msp, __LINE__, dss[msp->ms_dlpistate],	\
103 		    msp->ms_dlpistate = (state);
239 #define	SETSTATE(msp, state) msp->ms_dlpistate = (state);  argument
1199 	manstr_t		*msp;  in man_open()  local
1220 	msp = man_kzalloc(sizeof (manstr_t), KM_SLEEP);  in man_open()
1221 	SETSTATE(msp, DL_UNATTACHED);  in man_open()
1222 	msp->ms_meta_ppa = -1;  in man_open()
1223 	msp->ms_rq = rq;  in man_open()
1224 	rq->q_ptr = WR(rq)->q_ptr = msp;  in man_open()
1304 	msp->ms_meta_maj = getmajor(*devp);  in man_open()
1305 	msp->ms_minor = minordev;  in man_open()
1307 		msp->ms_flags = MAN_SFLAG_CONTROL;  in man_open()
1312 	msp->ms_next = *prevmsp;  in man_open()
1313 	*prevmsp = msp;  in man_open()
1332 		man_kfree((char *)msp, sizeof (manstr_t));  in man_open()
1431 	manstr_t		*msp;  in man_close()  local
1444 		for (msp = man_strup; msp && msp->ms_next != close_msp; )  in man_close()
1445 			msp = msp->ms_next;  in man_close()
1447 		if (msp == NULL) {  in man_close()
1452 		msp->ms_next = close_msp->ms_next;  in man_close()
1486 man_dodetach(manstr_t *msp, man_work_t *wp)  in man_dodetach()  argument
1492 	mdp = msp->ms_dests;  in man_dodetach()
1493 	msp->ms_dests = NULL;  in man_dodetach()
1494 	msp->ms_destp = NULL;  in man_dodetach()
1529 	man_dl_clean(&msp->ms_dl_mp);  in man_dodetach()
1530 	man_dl_clean(&msp->ms_dlioc_mp);  in man_dodetach()
1535 	msp->ms_flags &= ~MAN_SFLAG_FAST;  in man_dodetach()
1548 	msp->ms_manp->man_refcnt--;  in man_dodetach()
1551 	msp->ms_manp = NULL;  in man_dodetach()
1567 	register manstr_t	*msp;		/* per stream data */  in man_uwput()  local
1570 	msp = (manstr_t *)wq->q_ptr;  in man_uwput()
1574 	    (void *)wq, (void *)mp, DB_TYPE(mp), (void *)msp));  in man_uwput()
1594 		manp = msp->ms_manp;  in man_uwput()
1596 		if (((msp->ms_flags & (MAN_SFLAG_FAST | MAN_SFLAG_RAW)) == 0) ||  in man_uwput()
1597 		    (msp->ms_dlpistate != DL_IDLE) ||  in man_uwput()
1691 	register manstr_t	*msp;		/* per stream data */  in man_start()  local
1697 	msp = (manstr_t *)wq->q_ptr;  in man_start()
1700 	    (void *)msp, ether_sprintf(eap)));  in man_start()
1702 	if (msp->ms_dests == NULL) {  in man_start()
1711 	mdp = msp->ms_destp;  in man_start()
1723 				mdp = &msp->ms_dests[i];  in man_start()
1754 				mdp = &msp->ms_dests[i];  in man_start()
1953 	manstr_t		*msp;  in man_ioctl()  local
1957 	msp = (manstr_t *)wq->q_ptr;  in man_ioctl()
2011 		if (man_dlioc(msp, mp))  in man_ioctl()
2014 			msp->ms_flags |= MAN_SFLAG_RAW;  in man_ioctl()
2296 	manstr_t		*msp;  in man_dl_ioc_hdr_info()  local
2307 	msp = (manstr_t *)wq->q_ptr;  in man_dl_ioc_hdr_info()
2308 	manp = msp->ms_manp;  in man_dl_ioc_hdr_info()
2342 	if (!(msp->ms_flags & MAN_SFLAG_FAST))  in man_dl_ioc_hdr_info()
2343 		status = man_dl_catch(&msp->ms_dlioc_mp, mp);  in man_dl_ioc_hdr_info()
2346 	if ((status != 0) || ((status = man_dlpi_senddown(msp, mp)) != 0)) {  in man_dl_ioc_hdr_info()
2373 		msp = (manstr_t *)wq->q_ptr;  in man_dl_ioc_hdr_info()
2374 		msp->ms_flags |= MAN_SFLAG_FAST;  in man_dl_ioc_hdr_info()
2392 	manstr_t		*msp;		/* per stream data */  in man_uwsrv()  local
2397 	msp = (manstr_t *)wq->q_ptr;  in man_uwsrv()
2400 	MAN_DBGCALL(MAN_UWSRV, man_print_msp(msp));  in man_uwsrv()
2402 	if (msp == NULL)  in man_uwsrv()
2405 	manp = msp->ms_manp;  in man_uwsrv()
2455 	if ((msp->ms_flags & MAN_SFLAG_CONTROL) &&  in man_uwsrv()
2557 	manstr_t		*msp;  in man_udreq()  local
2564 	msp = (manstr_t *)wq->q_ptr;  in man_udreq()
2567 	if (msp->ms_dlpistate != DL_IDLE) {  in man_udreq()
2605 	manstr_t		*msp;	/* per stream data */  in man_areq()  local
2613 	msp = (manstr_t *)wq->q_ptr;  in man_areq()
2624 	if (msp->ms_dlpistate != DL_UNATTACHED) {  in man_areq()
2659 	if (man_dlpi(msp, mp)) {  in man_areq()
2666 	if (man_dlpi(msp, preq)) {  in man_areq()
2675 	msp->ms_manp = manp;  in man_areq()
2676 	msp->ms_meta_ppa = ppa;  in man_areq()
2681 	ASSERT(msp->ms_dests == NULL);  in man_areq()
2682 	if (man_init_dests(manp, msp)) {  in man_areq()
2690 		while ((tmp = msp->ms_dl_mp) != NULL) {  in man_areq()
2691 			msp->ms_dl_mp = msp->ms_dl_mp->b_next;  in man_areq()
2696 		msp->ms_manp = NULL;  in man_areq()
2697 		msp->ms_meta_ppa = -1;  in man_areq()
2707 	SETSTATE(msp, DL_UNBOUND);  in man_areq()
2731 man_init_dests(man_t *manp, manstr_t *msp)  in man_init_dests()  argument
2741 	msp->ms_dests = mdp;  in man_init_dests()
2752 			man_start_dest(&mdp[i], msp, mpg);  in man_init_dests()
2763 man_start_dest(man_dest_t *mdp, manstr_t *msp, man_pg_t *mpg)  in man_start_dest()  argument
2769 	mdp->md_msp = msp;  in man_start_dest()
2770 	mdp->md_rq = msp->ms_rq;  in man_start_dest()
2773 	ASSERT(msp->ms_manp);  in man_start_dest()
2775 	ether_copy(&msp->ms_manp->man_eaddr, &mdp->md_src_eaddr);  in man_start_dest()
2795 	man_set_optimized_dest(msp);  in man_start_dest()
2802 man_set_optimized_dest(manstr_t *msp)  in man_set_optimized_dest()  argument
2809 		if (msp->ms_dests[i].md_msp != NULL) {  in man_set_optimized_dest()
2811 			mdp = &msp->ms_dests[i];  in man_set_optimized_dest()
2816 		msp->ms_destp = mdp;  in man_set_optimized_dest()
2818 		msp->ms_destp = NULL;  in man_set_optimized_dest()
2827 man_dlpi(manstr_t *msp, mblk_t *mp)  in man_dlpi()  argument
2831 	status = man_dl_catch(&msp->ms_dl_mp, mp);  in man_dlpi()
2833 		status = man_dlpi_senddown(msp, mp);  in man_dlpi()
2842 man_dlioc(manstr_t *msp, mblk_t *mp)  in man_dlioc()  argument
2846 	status = man_dl_catch(&msp->ms_dlioc_mp, mp);  in man_dlioc()
2848 		status = man_dlpi_senddown(msp, mp);  in man_dlioc()
2906 man_dlpi_senddown(manstr_t *msp, mblk_t *mp)  in man_dlpi_senddown()  argument
2915 	if (msp->ms_dests == NULL)  in man_dlpi_senddown()
2919 		mdp = &msp->ms_dests[i];  in man_dlpi_senddown()
2948 				mdp = &msp->ms_dests[i];  in man_dlpi_senddown()
3012 	manstr_t	*msp;	/* per stream data */  in man_dreq()  local
3015 	msp = (manstr_t *)wq->q_ptr;  in man_dreq()
3022 	if (msp->ms_dlpistate != DL_UNBOUND) {  in man_dreq()
3027 	ASSERT(msp->ms_dests != NULL);  in man_dreq()
3034 	man_dodetach(msp, wp);  in man_dreq()
3037 	SETSTATE(msp, DL_UNATTACHED);  in man_dreq()
3198 	manstr_t		*msp;	/* per stream data */  in man_breq()  local
3204 	msp = (manstr_t *)wq->q_ptr;  in man_breq()
3211 	if (msp->ms_dlpistate != DL_UNBOUND) {  in man_breq()
3217 	manp = msp->ms_manp;			/* valid after attach */  in man_breq()
3233 	if (man_dlpi(msp, mp)) {  in man_breq()
3238 	msp->ms_sap = sap;  in man_breq()
3240 	SETSTATE(msp, DL_IDLE);  in man_breq()
3242 	man_addr.dl_sap = msp->ms_sap;  in man_breq()
3243 	ether_copy(&msp->ms_manp->man_eaddr, &man_addr.dl_phys);  in man_breq()
3245 	dlbindack(wq, mp, msp->ms_sap, &man_addr, MAN_ADDRL, 0, 0);  in man_breq()
3252 	manstr_t		*msp;	/* per stream data */  in man_ubreq()  local
3254 	msp = (manstr_t *)wq->q_ptr;  in man_ubreq()
3261 	if (msp->ms_dlpistate != DL_IDLE) {  in man_ubreq()
3266 	if (man_dlpi_senddown(msp, mp)) {  in man_ubreq()
3271 	man_dl_release(&msp->ms_dl_mp, mp);  in man_ubreq()
3273 	SETSTATE(msp, DL_UNBOUND);  in man_ubreq()
3282 	manstr_t	*msp;  in man_ireq()  local
3288 	msp = (manstr_t *)wq->q_ptr;  in man_ireq()
3306 	dlip->dl_current_state = msp->ms_dlpistate;  in man_ireq()
3308 	dlap->dl_sap = msp->ms_sap;  in man_ireq()
3313 	if (msp->ms_manp != NULL) {  in man_ireq()
3314 		ether_copy(&msp->ms_manp->man_eaddr, &dlap->dl_phys);  in man_ireq()
3330 	manstr_t	*msp;  in man_ponreq()  local
3333 	msp = (manstr_t *)wq->q_ptr;  in man_ponreq()
3362 	if (man_dlpi(msp, mp)) {  in man_ponreq()
3367 	msp->ms_flags |= flag;  in man_ponreq()
3376 	manstr_t		*msp;  in man_poffreq()  local
3379 	msp = (manstr_t *)wq->q_ptr;  in man_poffreq()
3404 	if ((msp->ms_flags & flag) == 0) {  in man_poffreq()
3409 	if (man_dlpi_senddown(msp, mp)) {  in man_poffreq()
3414 	man_dl_release(&msp->ms_dl_mp, mp);  in man_poffreq()
3416 	msp->ms_flags &= ~flag;  in man_poffreq()
3429 	manstr_t		*msp;  in man_emreq()  local
3435 	msp = (manstr_t *)wq->q_ptr;  in man_emreq()
3442 	if (msp->ms_dlpistate == DL_UNATTACHED) {  in man_emreq()
3463 	if (man_dlpi(msp, mp)) {  in man_emreq()
3475 	manstr_t		*msp;  in man_dmreq()  local
3481 	msp = (manstr_t *)wq->q_ptr;  in man_dmreq()
3488 	if (msp->ms_dlpistate == DL_UNATTACHED) {  in man_dmreq()
3505 	if (man_dlpi_senddown(msp, mp)) {  in man_dmreq()
3510 	man_dl_release(&msp->ms_dl_mp, mp);  in man_dmreq()
3519 	manstr_t		*msp;  in man_pareq()  local
3524 	msp = (manstr_t *)wq->q_ptr;  in man_pareq()
3533 	if (msp->ms_manp == NULL) {  in man_pareq()
3544 		ether_bcopy(&msp->ms_manp->man_eaddr, &addr);  in man_pareq()
3562 	manstr_t		*msp;  in man_spareq()  local
3568 	msp = (manstr_t *)wq->q_ptr;  in man_spareq()
3599 	if (msp->ms_manp == NULL) {  in man_spareq()
3608 	if (man_dlpi_senddown(msp, mp)) {  in man_spareq()
3613 	ether_copy(addrp, msp->ms_manp->man_eaddr.ether_addr_octet);  in man_spareq()
3616 	    ether_sprintf(&msp->ms_manp->man_eaddr)));  in man_spareq()
3716 	manstr_t	*msp;  in man_lrput()  local
3766 			msp = mdp->md_msp;  in man_lrput()
3767 			if (!(msp->ms_flags & MAN_SFLAG_PROMISC))  in man_lrput()
4601 	manstr_t	*msp;  in man_switch_match()  local
4603 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_switch_match()
4607 		if (msp != sdp->md_msp)  in man_switch_match()
4610 		if (msp->ms_dests == NULL)  in man_switch_match()
4613 		mdp = &msp->ms_dests[pg_id];  in man_switch_match()
4671 	manstr_t	*msp;  in man_reset_dlpi()  local
4683 	msp = mdp->md_msp;  in man_reset_dlpi()
4685 	rmp = man_dup_mplist(msp->ms_dl_mp);  in man_reset_dlpi()
4874 	manstr_t	*msp;  in man_add_dests()  local
4877 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_add_dests()
4879 		if (!man_str_uses_pg(msp, mpg))  in man_add_dests()
4882 		mdp = &msp->ms_dests[mpg->mpg_pg_id];  in man_add_dests()
4894 		man_start_dest(mdp, msp, mpg);  in man_add_dests()
4902 	manstr_t	*msp;  in man_remove_dests()  local
4920 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_remove_dests()
4921 		if (!man_str_uses_pg(msp, mpg))  in man_remove_dests()
4938 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_remove_dests()
4939 		if (!man_str_uses_pg(msp, mpg))  in man_remove_dests()
4942 		mdp = &msp->ms_dests[mpg->mpg_pg_id];  in man_remove_dests()
4953 		man_set_optimized_dest(msp);  in man_remove_dests()
4993 man_str_uses_pg(manstr_t *msp, man_pg_t *mpg)  in man_str_uses_pg()  argument
4997 	status = ((msp->ms_flags & MAN_SFLAG_CONTROL)	||  in man_str_uses_pg()
4998 	    (msp->ms_dests == NULL)	||  in man_str_uses_pg()
4999 	    (msp->ms_manp == NULL)	||  in man_str_uses_pg()
5000 	    (msp->ms_manp->man_meta_ppa != mpg->mpg_man_ppa));  in man_str_uses_pg()
5368 	manstr_t	*msp;  in man_prep_dests_for_switch()  local
5382 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_prep_dests_for_switch()
5383 		if (man_str_uses_pg(msp, mpg))  in man_prep_dests_for_switch()
5399 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_prep_dests_for_switch()
5400 		if (man_str_uses_pg(msp, mpg)) {  in man_prep_dests_for_switch()
5407 			mdp = &msp->ms_dests[mpg->mpg_pg_id];  in man_prep_dests_for_switch()
7692 	manstr_t	*msp;  in man_sum_dests_kstats()  local
7702 	for (msp = man_strup; msp != NULL; msp = msp->ms_next) {  in man_sum_dests_kstats()
7704 		if (!man_str_uses_pg(msp, mpg))  in man_sum_dests_kstats()
7707 		mdp = &msp->ms_dests[mpg->mpg_pg_id];  in man_sum_dests_kstats()
8007 man_print_msp(manstr_t *msp)  in man_print_msp()  argument
8014 	cmn_err(CE_CONT, "\tmsp(0x%p)\n", (void *)msp);  in man_print_msp()
8016 	if (msp == NULL)  in man_print_msp()
8020 	    ddi_major_to_name(msp->ms_meta_maj), msp->ms_meta_ppa,  in man_print_msp()
8021 	    msp->ms_sap);  in man_print_msp()
8025 	flags = msp->ms_flags;  in man_print_msp()
8035 	cmn_err(CE_CONT, "\tms_dlpistate: %s\n", dss[msp->ms_dlpistate]);  in man_print_msp()
8037 	cmn_err(CE_CONT, "\tms_dl_mp: 0x%p\n", (void *)msp->ms_dl_mp);  in man_print_msp()
8039 	cmn_err(CE_CONT, "\tms_manp: 0x%p\n", (void *)msp->ms_manp);  in man_print_msp()
8041 	cmn_err(CE_CONT, "\tms_dests: 0x%p\n", (void *)msp->ms_dests);  in man_print_msp()