Lines Matching defs:interval
2743 * - qh has a polling interval
2756 qh->period = urb->interval >> 3;
2757 if (qh->period == 0 && urb->interval != 1) {
2758 /* NOTE interval 2 or 4 uframes could work.
2759 * But interval 1 scheduling is simpler, and
2762 urb->interval = 1;
2765 urb->interval = qh->period << 3;
2787 qh->period = urb->interval;
2790 urb->interval = qh->period;
3916 int pipe, unsigned interval)
3950 interval <<= 3;
3959 bandwidth /= interval;
3964 stream->interval = interval;
3991 urb->interval);
4030 iso_sched->span = urb->number_of_packets * stream->interval;
4086 if (urb->interval < 8)
4140 /* we know urb->interval is 2^N uframes */
4166 period = urb->interval;
4365 urb->interval,
4389 next_uframe += stream->interval;
4528 if (unlikely(urb->interval != stream->interval &&
4531 fotg210_dbg(fotg210, "can't change iso interval %d --> %d\n",
4532 stream->interval, urb->interval);
4543 urb->number_of_packets, urb->interval,