Lines Matching refs:interval
731 * @interval: Specifies the polling interval for interrupt or isochronous
788 * Interrupt URBs must provide an interval, saying how often (in milliseconds
790 * to poll for transfers. After the URB has been submitted, the interval
792 * The polling interval may be more frequent than requested.
793 * For example, some controllers have a maximum interval of 32 milliseconds,
797 * the transfer interval in the endpoint descriptor is logarithmic.
869 int interval; /* (modify) transfer interval
952 * @interval: what to set the urb interval to, encoded like
958 * the endpoint interval, and express polling intervals in microframes
968 int interval)
978 urb->interval = 1 << (interval - 1);
980 urb->interval = interval;
