191 	mtod = udev->bus->methods;  in usbd_get_dma_delay()
1081 			    parm->dma_tag_p, udev->bus->dma_parent_tag[0].tag,  in usbd_transfer_setup()
1082 			    xfer_mtx, &usb_bdma_done_event, udev->bus->dma_bits,  in usbd_transfer_setup()
1086 			info->bus = udev->bus;  in usbd_transfer_setup()
1109 				    USB_BUS_CONTROL_XFER_PROC(udev->bus);  in usbd_transfer_setup()
1112 				    USB_BUS_GIANT_PROC(udev->bus);  in usbd_transfer_setup()
1115 				    USB_BUS_NON_GIANT_BULK_PROC(udev->bus);  in usbd_transfer_setup()
1118 				    USB_BUS_NON_GIANT_ISOC_PROC(udev->bus);  in usbd_transfer_setup()
1176 				    &udev->bus->bus_mtx, 0);  in usbd_transfer_setup()
1204 			(udev->bus->methods->xfer_setup) (parm);  in usbd_transfer_setup()
1220 				USB_BUS_LOCK(info->bus);  in usbd_transfer_setup()
1228 				USB_BUS_UNLOCK(info->bus);  in usbd_transfer_setup()
1347 			USB_BUS_LOCK(info->bus);  in usbd_transfer_setup()
1376 	USB_BUS_LOCK_ASSERT(info->bus, MA_OWNED);  in usbd_transfer_unsetup_sub()
1384 			usb_pause_mtx(&info->bus->bus_mtx,  in usbd_transfer_unsetup_sub()
1392 	USB_BUS_UNLOCK(info->bus);  in usbd_transfer_unsetup_sub()
1448 		USB_BUS_LOCK(info->bus);  in usbd_transfer_unsetup()
1468 		USB_BUS_UNLOCK(info->bus);  in usbd_transfer_unsetup()
1481 		USB_BUS_LOCK(info->bus);  in usbd_transfer_unsetup()
1483 		USB_BUS_UNLOCK(info->bus);  in usbd_transfer_unsetup()
1487 		USB_BUS_LOCK(info->bus);  in usbd_transfer_unsetup()
1498 			USB_BUS_UNLOCK(info->bus);  in usbd_transfer_unsetup()
1721 	struct usb_bus *bus;  in usbd_transfer_submit()  local
1725 	bus = info->bus;  in usbd_transfer_submit()
1733 		USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1737 		USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1742 	USB_BUS_LOCK_ASSERT(bus, MA_NOTOWNED);  in usbd_transfer_submit()
1750 		USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1752 		USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1766 		USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1768 		USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1793 		USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1799 		USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1812 			USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1817 			USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1820 		USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1822 		USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1834 			USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1836 			USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1850 			USB_BUS_LOCK(bus);  in usbd_transfer_submit()
1852 			USB_BUS_UNLOCK(bus);  in usbd_transfer_submit()
1914 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_pipe_enter()
1930 		USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_pipe_enter()
1936 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_pipe_enter()
1959 		USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_start()
1961 		USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_start()
1968 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_start()
1971 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_start()
1999 			USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_stop()
2001 			USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_stop()
2007 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_stop()
2062 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_stop()
2090 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_pending()
2093 		USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_pending()
2101 		USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_pending()
2105 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_pending()
2335 	USB_BUS_UNLOCK(info->bus);  in usb_callback_proc()
2342 	USB_BUS_LOCK(info->bus);  in usb_callback_proc()
2363 	USB_BUS_LOCK_ASSERT(xfer->xroot->bus, MA_OWNED);  in usbd_callback_ss_done_defer()
2398 	USB_BUS_LOCK_ASSERT(info->bus, MA_OWNED);  in usbd_callback_wrapper()
2436 	USB_BUS_UNLOCK(info->bus);  in usbd_callback_wrapper()
2437 	USB_BUS_LOCK_ASSERT(info->bus, MA_NOTOWNED);  in usbd_callback_wrapper()
2444 			USB_BUS_LOCK(info->bus);  in usbd_callback_wrapper()
2450 			USB_BUS_LOCK(info->bus);  in usbd_callback_wrapper()
2476 		USB_BUS_LOCK(info->bus);  in usbd_callback_wrapper()
2478 		USB_BUS_UNLOCK(info->bus);  in usbd_callback_wrapper()
2485 	USB_BUS_LOCK(info->bus);  in usbd_callback_wrapper()
2531 	USB_BUS_LOCK_ASSERT(xfer->xroot->bus, MA_OWNED);  in usb_dma_delay_done_cb()
2596 	USB_BUS_LOCK_ASSERT(info->bus, MA_OWNED);  in usbd_transfer_done()
2669 	USB_BUS_LOCK_ASSERT(xfer->xroot->bus, MA_OWNED);  in usbd_transfer_start_cb()
2706 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_xfer_set_zlp()
2708 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_xfer_set_zlp()
2734 		USB_BUS_LOCK(xfer->xroot->bus);  in usbd_xfer_get_and_clr_zlp()
2736 		USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_xfer_get_and_clr_zlp()
2762 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_xfer_set_stall()
2764 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_xfer_set_stall()
2789 	USB_BUS_LOCK(xfer->xroot->bus);  in usbd_transfer_clear_stall()
2791 	USB_BUS_UNLOCK(xfer->xroot->bus);  in usbd_transfer_clear_stall()
2809 	USB_BUS_LOCK_ASSERT(xfer->xroot->bus, MA_OWNED);  in usbd_pipe_start()
2842 				(udev->bus->methods->set_stall) (  in usbd_pipe_start()
2847 				    USB_BUS_CS_PROC(info->bus),  in usbd_pipe_start()
2874 				(udev->bus->methods->clear_stall) (udev, ep);  in usbd_pipe_start()
2936 	USB_BUS_LOCK_ASSERT(xfer->xroot->bus, MA_OWNED);  in usbd_transfer_timeout_ms()
2964 	struct usb_bus *bus;  in usbd_callback_wrapper_sub()  local
2967 	bus = xfer->xroot->bus;  in usbd_callback_wrapper_sub()
2972 		USB_BUS_LOCK(bus);  in usbd_callback_wrapper_sub()
2974 		USB_BUS_UNLOCK(bus);  in usbd_callback_wrapper_sub()
2986 	    bus->methods->start_dma_delay != NULL)) {  in usbd_callback_wrapper_sub()
3001 			USB_BUS_LOCK(bus);  in usbd_callback_wrapper_sub()
3008 			if (bus->methods->start_dma_delay != NULL) {  in usbd_callback_wrapper_sub()
3009 				(bus->methods->start_dma_delay) (xfer);  in usbd_callback_wrapper_sub()
3015 			USB_BUS_UNLOCK(bus);  in usbd_callback_wrapper_sub()
3075 			USB_BUS_LOCK(bus);  in usbd_callback_wrapper_sub()
3077 			USB_BUS_UNLOCK(bus);  in usbd_callback_wrapper_sub()
3122 	USB_BUS_LOCK(bus);  in usbd_callback_wrapper_sub()
3135 	USB_BUS_UNLOCK(bus);  in usbd_callback_wrapper_sub()
3277 	    udev->ctrl_xfer, udev->bus->control_ep_quirk ?  in usbd_ctrl_transfer_setup()
3296 	USB_BUS_LOCK_ASSERT(udev->bus, MA_OWNED);  in usbd_clear_stall_locked()
3301 	    udev->bus->methods->clear_stall != NULL &&  in usbd_clear_stall_locked()
3303 		(udev->bus->methods->clear_stall) (udev, ep);  in usbd_clear_stall_locked()
3318 	USB_BUS_LOCK(udev->bus);  in usbd_clear_data_toggle()
3322 	USB_BUS_UNLOCK(udev->bus);  in usbd_clear_data_toggle()
3433 	struct usb_bus *bus;  in usbd_transfer_poll()  local
3450 		bus = udev->bus;  in usbd_transfer_poll()
3451 		if (bus == NULL)  in usbd_transfer_poll()
3453 		if (bus->methods == NULL)  in usbd_transfer_poll()
3455 		if (bus->methods->xfer_poll == NULL)  in usbd_transfer_poll()
3464 			while (mtx_owned(&bus->bus_spin_lock)) {  in usbd_transfer_poll()
3465 				mtx_unlock_spin(&bus->bus_spin_lock);  in usbd_transfer_poll()
3470 			while (mtx_owned(&bus->bus_mtx)) {  in usbd_transfer_poll()
3471 				mtx_unlock(&bus->bus_mtx);  in usbd_transfer_poll()
3483 		USB_BUS_CONTROL_XFER_PROC(bus)->up_msleep = 0;  in usbd_transfer_poll()
3484 		USB_BUS_EXPLORE_PROC(bus)->up_msleep = 0;  in usbd_transfer_poll()
3485 		USB_BUS_GIANT_PROC(bus)->up_msleep = 0;  in usbd_transfer_poll()
3486 		USB_BUS_NON_GIANT_ISOC_PROC(bus)->up_msleep = 0;  in usbd_transfer_poll()
3487 		USB_BUS_NON_GIANT_BULK_PROC(bus)->up_msleep = 0;  in usbd_transfer_poll()
3490 		(bus->methods->xfer_poll) (bus);  in usbd_transfer_poll()
3492 		USB_BUS_LOCK(xroot->bus);  in usbd_transfer_poll()
3509 		USB_BUS_UNLOCK(xroot->bus);  in usbd_transfer_poll()
3517 			mtx_lock(&bus->bus_mtx);  in usbd_transfer_poll()
3521 			mtx_lock_spin(&bus->bus_spin_lock);  in usbd_transfer_poll()
3742 	    usb_isoc_time_expand(xfer->xroot->bus, frame_curr / frame_ms) +  in usbd_xfer_get_isochronous_start_frame()