179 vioscsi_dev_abort(vioscsi_dev_t *vd)  in vioscsi_dev_abort()  argument
182 	list_t *l = &vd->vd_reqs;  in vioscsi_dev_abort()
184 	mutex_enter(&vd->vd_lock);  in vioscsi_dev_abort()
186 		(void) vioscsi_tmf(vd->vd_sc, VIRTIO_SCSI_T_TMF_ABORT_TASK,  in vioscsi_dev_abort()
189 	mutex_exit(&vd->vd_lock);  in vioscsi_dev_abort()
195 	vioscsi_dev_t *vd = arg;  in vioscsi_dev_timeout()  local
196 	vioscsi_softc_t *sc = vd->vd_sc;  in vioscsi_dev_timeout()
202 	mutex_enter(&vd->vd_lock);  in vioscsi_dev_timeout()
203 	if ((tid = vd->vd_timeout) == 0) {  in vioscsi_dev_timeout()
207 		mutex_exit(&vd->vd_lock);  in vioscsi_dev_timeout()
210 	vd->vd_timeout = 0;  in vioscsi_dev_timeout()
213 	l = &vd->vd_reqs;  in vioscsi_dev_timeout()
241 		vd->vd_timeout = timeout(vioscsi_dev_timeout, vd, vioscsi_hz);  in vioscsi_dev_timeout()
243 	mutex_exit(&vd->vd_lock);  in vioscsi_dev_timeout()
338 	vioscsi_dev_t *vd = scsi_device_hba_private_get(sd);  in vioscsi_tran_start()  local
357 	req->vr_dev = vd;  in vioscsi_tran_start()
359 	req->vr_target = vd->vd_target;  in vioscsi_tran_start()
360 	req->vr_lun = vd->vd_lun;  in vioscsi_tran_start()
438 	mutex_enter(&vd->vd_lock);  in vioscsi_tran_start()
439 	if (vd->vd_num_cmd >= vd->vd_max_cmd) {  in vioscsi_tran_start()
440 		mutex_exit(&vd->vd_lock);  in vioscsi_tran_start()
443 	vd->vd_num_cmd++;  in vioscsi_tran_start()
454 		list_t *l = &vd->vd_reqs;  in vioscsi_tran_start()
472 		if (vd->vd_timeout == 0) {  in vioscsi_tran_start()
473 			vd->vd_timeout = timeout(vioscsi_dev_timeout, vd,  in vioscsi_tran_start()
478 	mutex_exit(&vd->vd_lock);  in vioscsi_tran_start()
480 	vioscsi_start(vd->vd_sc, req);  in vioscsi_tran_start()
488 	vioscsi_dev_t *vd;  in vioscsi_tran_abort()  local
493 	    ((vd = scsi_device_hba_private_get(sd)) == NULL)) {  in vioscsi_tran_abort()
500 		vioscsi_dev_abort(vd);  in vioscsi_tran_abort()
504 		return (vioscsi_req_abort(vd->vd_sc, req) ? 1 : 0);  in vioscsi_tran_abort()
640 	vioscsi_dev_t *vd;  in vioscsi_tran_reset()  local
644 	    ((vd = scsi_device_hba_private_get(sd)) == NULL)) {  in vioscsi_tran_reset()
650 		if (vioscsi_lun_reset(vd->vd_sc, vd->vd_target, vd->vd_lun)) {  in vioscsi_tran_reset()
655 		if (vioscsi_target_reset(vd->vd_sc, vd->vd_target)) {  in vioscsi_tran_reset()
797 		vioscsi_dev_t *vd;  in vioscsi_cmd_handler()  local
827 		if ((vd = req->vr_dev) != NULL) {  in vioscsi_cmd_handler()
828 			mutex_enter(&vd->vd_lock);  in vioscsi_cmd_handler()
829 			vd->vd_num_cmd--;  in vioscsi_cmd_handler()
830 			list_remove(&vd->vd_reqs, req);  in vioscsi_cmd_handler()
831 			mutex_exit(&vd->vd_lock);  in vioscsi_cmd_handler()
930 	vioscsi_dev_t *vd;  in vioscsi_tran_tgt_init()  local
944 	vd = kmem_zalloc(sizeof (*vd), KM_SLEEP);  in vioscsi_tran_tgt_init()
945 	list_create(&vd->vd_reqs, sizeof (vioscsi_request_t),  in vioscsi_tran_tgt_init()
947 	mutex_init(&vd->vd_lock, NULL, MUTEX_DRIVER,  in vioscsi_tran_tgt_init()
950 	vd->vd_target = (uint8_t)target;  in vioscsi_tran_tgt_init()
951 	vd->vd_lun = (uint16_t)lun;  in vioscsi_tran_tgt_init()
952 	vd->vd_sc = sc;  in vioscsi_tran_tgt_init()
953 	vd->vd_sd = sd;  in vioscsi_tran_tgt_init()
954 	vd->vd_max_cmd = sc->vs_cmd_per_lun;  in vioscsi_tran_tgt_init()
955 	vd->vd_num_cmd = 0;  in vioscsi_tran_tgt_init()
957 	scsi_device_hba_private_set(sd, vd);  in vioscsi_tran_tgt_init()
960 	list_insert_tail(&sc->vs_devs, vd);  in vioscsi_tran_tgt_init()
970 	vioscsi_dev_t *vd = scsi_device_hba_private_get(sd);  in vioscsi_tran_tgt_free()  local
971 	vioscsi_softc_t *sc = vd->vd_sc;  in vioscsi_tran_tgt_free()
976 	mutex_enter(&vd->vd_lock);  in vioscsi_tran_tgt_free()
977 	tid = vd->vd_timeout;  in vioscsi_tran_tgt_free()
978 	vd->vd_timeout = 0;  in vioscsi_tran_tgt_free()
979 	mutex_exit(&vd->vd_lock);  in vioscsi_tran_tgt_free()
986 	list_remove(&sc->vs_devs, vd);  in vioscsi_tran_tgt_free()
989 	list_destroy(&vd->vd_reqs);  in vioscsi_tran_tgt_free()
990 	mutex_destroy(&vd->vd_lock);  in vioscsi_tran_tgt_free()
991 	kmem_free(vd, sizeof (*vd));  in vioscsi_tran_tgt_free()
1043 	vioscsi_dev_t		*vd;  in vioscsi_rescan_luns()  local
1050 	for (vd = list_head(l); vd != NULL; vd = list_next(l, vd)) {  in vioscsi_rescan_luns()
1051 		if (!vd->vd_rescan) {  in vioscsi_rescan_luns()
1055 		vd->vd_rescan = B_FALSE;  in vioscsi_rescan_luns()
1056 		(void) snprintf(addr, sizeof (addr), "%x", vd->vd_target);  in vioscsi_rescan_luns()
1065 	vioscsi_dev_t *vd;  in vioscsi_lun_changed()  local
1070 	for (vd = list_head(l); vd != NULL; vd = list_next(l, vd)) {  in vioscsi_lun_changed()
1071 		if ((vd->vd_target == target) && (vd->vd_lun == 0)) {  in vioscsi_lun_changed()
1072 			vd->vd_rescan = B_TRUE;  in vioscsi_lun_changed()