hcd/ehci/ehci_isoch.c

48 	ehci_state_t		*ehcip);
50 	ehci_state_t		*ehcip);
52 	ehci_state_t		*ehcip,
55 	ehci_state_t		*ehcip,
62 	ehci_state_t		*ehcip,
67 	ehci_state_t		*ehcip,
72 	ehci_state_t		*ehcip,
77 	ehci_state_t		*ehcip,
82 	ehci_state_t		*ehcip,
85 	ehci_state_t		*ehcip,
88 	ehci_state_t		*ehcip,
93 	ehci_state_t		*ehcip,
101 	ehci_state_t		*ehcip);
103 	ehci_state_t		*ehcip,
107 	ehci_state_t		*ehcip,
113 	ehci_state_t		*ehcip,
132 	ehci_state_t		*ehcip)
134 	return (ehci_allocate_isoc_pools(ehcip));
143 	ehci_state_t		*ehcip)
151 	if (ehcip->ehci_itd_pool_addr && ehcip->ehci_itd_pool_mem_handle) {
153 			itd = &ehcip->ehci_itd_pool_addr[i];
154 			ctrl = Get_ITD(ehcip->
161 				mutex_enter(&ehcip->ehci_int_mutex);
170 				ehci_deallocate_itd(ehcip, itw, itd);
171 				ehci_deallocate_itw(ehcip, pp, itw);
173 				mutex_exit(&ehcip->ehci_int_mutex);
181 		if ((ehcip->ehci_dma_addr_bind_flag &
185 			    ehcip->ehci_itd_pool_dma_handle);
189 		ddi_dma_mem_free(&ehcip->ehci_itd_pool_mem_handle);
193 	if (ehcip->ehci_itd_pool_dma_handle) {
194 		ddi_dma_free_handle(&ehcip->ehci_itd_pool_dma_handle);
205 	ehci_state_t		*ehcip,
211 	USB_DPRINTF_L4(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
214 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
217 	ehci_mark_reclaim_isoc(ehcip, pp);
223 	ehci_wait_for_isoc_completion(ehcip, pp);
226 	ehci_remove_isoc_itds(ehcip, pp);
253 		    ehcip, pp, completion_reason);
266 	ehci_state_t		*ehcip,
269 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
276 	(void) cv_reltimedwait(&pp->pp_xfer_cmpl_cv, &ehcip->ehci_int_mutex,
280 		USB_DPRINTF_L2(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
300 	ehci_state_t		*ehcip,
313 	USB_DPRINTF_L4(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
316 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
322 		USB_DPRINTF_L2(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
374 			USB_DPRINTF_L2(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
391 		USB_DPRINTF_L2(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
399 	USB_DPRINTF_L4(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
403 	if ((itw = ehci_allocate_itw_resources(ehcip, pp, itw_xfer_size,
412 		if (ehci_allocate_isoc_in_resource(ehcip, pp, itw, usb_flags) !=
415 			ehci_deallocate_itw(ehcip, pp, itw);
445 	ehci_state_t			*ehcip,
453 	USB_DPRINTF_L4(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
457 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
468 		error = ehci_insert_itd_req(ehcip, pp, itw, usb_flags);
470 		error = ehci_insert_sitd_req(ehcip, pp, itw, usb_flags);
474 	error = ehci_insert_isoc_to_pfl(ehcip, pp, itw);
483 			temp_itd = ehci_itd_iommu_to_cpu(ehcip,
485 			ehci_deallocate_itd(ehcip, itw, new_itd);
489 			ehci_deallocate_isoc_in_resource(ehcip, pp, itw);
534 	ehci_state_t		*ehcip,
561 	USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
577 		itw->itw_itd_free_list = ehci_itd_iommu_to_cpu(ehcip,
586 			USB_DPRINTF_L2(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
611 				    ehcip->ehci_log_hdl,
629 			    ehcip->ehci_log_hdl,
676 		ehci_print_itd(ehcip, new_itd);
682 		ehci_insert_itd_on_itw(ehcip, itw, new_itd);
698 	ehci_state_t		*ehcip,
805 		itw->itw_itd_free_list = ehci_itd_iommu_to_cpu(ehcip,
824 		ehci_insert_itd_on_itw(ehcip, itw, new_sitd);
841 	ehci_state_t		*ehcip,
847 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
850 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
854 		USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
862 			next_itd = ehci_itd_iommu_to_cpu(ehcip,
865 			ehci_reclaim_isoc(ehcip, curr_itw, curr_itd, pp);
870 		ehci_deallocate_itw(ehcip, pp, curr_itw);
885 	ehci_state_t		*ehcip,
895 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
904 	current_frame_number = ehci_get_current_frame_number(ehcip);
911 		USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
917 			next_itd = ehci_itd_iommu_to_cpu(ehcip,
958 				ehci_remove_isoc_from_pfl(ehcip, curr_itd);
974 	ehci_state_t		*ehcip,
979 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
994 			ehci_deallocate_isoc_in_resource(ehcip, pp, itw);
1002 	ehci_deallocate_itd(ehcip, itw, itd);
1014 	ehci_state_t		*ehcip,
1023 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1030 		itw = ehci_allocate_isoc_resources(ehcip, ph, NULL, flags);
1038 				    ehcip, pp, itw);
1039 				ehci_deallocate_itw(ehcip, pp, itw);
1054 		USB_DPRINTF_L3(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
1062 		error = ehci_insert_isoc_req(ehcip, pp, itw, flags);
1075 				    ehcip, pp, itw);
1076 				ehci_deallocate_itw(ehcip, pp, itw);
1104 	ehci_state_t		*ehcip)
1111 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1114 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
1117 	Sync_ITD_Pool(ehcip);
1120 	curr_itd = ehci_create_done_itd_list(ehcip);
1121 	USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1127 		next_itd = ehci_itd_iommu_to_cpu(ehcip,
1136 			ehci_print_itd(ehcip, curr_itd);
1138 			ehci_print_sitd(ehcip, curr_itd);
1146 			ehci_parse_isoc_error(ehcip, curr_itw, curr_itd);
1147 			ehci_handle_isoc(ehcip, curr_itw, curr_itd);
1150 			ehci_reclaim_isoc(ehcip, curr_itw, curr_itd, pp);
1159 		ehci_deallocate_itw(ehcip, pp, curr_itw);
1163 			USB_DPRINTF_L3(PRINT_MASK_LISTS, ehcip->ehci_log_hdl,
1172 		USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1183 	ehci_state_t		*ehcip,
1189 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
1191 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1197 	ehci_handle_itd(ehcip, pp, itw, itd, itw->itw_handle_callback_value);
1210 	ehci_state_t		*ehcip,
1222 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1252 		ehci_deallocate_itd(ehcip, itw, itd);
1262 		USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1270 		ehci_deallocate_itd(ehcip, itw, itd);
1278 	USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1283 	ehci_sendup_itd_message(ehcip, pp, itw, itd, USB_CR_OK);
1286 	ehci_deallocate_itd(ehcip, itw, itd);
1297 	if ((error = ehci_allocate_isoc_in_resource(ehcip, pp, itw, 0)) ==
1306 		if (ehci_allocate_itds_for_itw(ehcip, itw, itw->itw_num_itds) !=
1308 			ehci_deallocate_isoc_in_resource(ehcip, pp, itw);
1315 	    (ehci_insert_isoc_req(ehcip, pp, itw, 0) != USB_SUCCESS)) {
1341 	ehci_state_t		*ehcip,
1353 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
1355 	USB_DPRINTF_L4(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1365 	USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1384 		USB_DPRINTF_L3(PRINT_MASK_INTR, ehcip->ehci_log_hdl,
1403 	ehci_state_t		*ehcip = ehci_obtain_state(
1409 	USB_DPRINTF_L4(PRINT_MASK_HCDI, ehcip->ehci_log_hdl,
1413 	ASSERT(mutex_owned(&ehcip->ehci_int_mutex));
1444 	mutex_exit(&ehcip->ehci_int_mutex);
1448 	mutex_enter(&ehcip->ehci_int_mutex);