Lines Matching refs:ttime
1030 bfqq->ttime = bic->saved_ttime; in bfq_bfqq_resume_state()
1667 bfqq->ttime.last_end_request + in bfq_bfqq_handle_idle_busy_switch()
2717 bic->saved_ttime = bfqq->ttime; in bfq_bfqq_save_state()
5105 bfqq->ttime.last_end_request = ktime_get_ns() + 1; in bfq_init_bfqq()
5214 struct bfq_ttime *ttime = &bfqq->ttime; in bfq_update_io_thinktime() local
5215 u64 elapsed = ktime_get_ns() - bfqq->ttime.last_end_request; in bfq_update_io_thinktime()
5219 ttime->ttime_samples = (7*bfqq->ttime.ttime_samples + 256) / 8; in bfq_update_io_thinktime()
5220 ttime->ttime_total = div_u64(7*ttime->ttime_total + 256*elapsed, 8); in bfq_update_io_thinktime()
5221 ttime->ttime_mean = div64_ul(ttime->ttime_total + 128, in bfq_update_io_thinktime()
5222 ttime->ttime_samples); in bfq_update_io_thinktime()
5263 (bfq_sample_valid(bfqq->ttime.ttime_samples) && in bfq_update_has_short_ttime()
5264 bfqq->ttime.ttime_mean > bfqd->bfq_slice_idle)) in bfq_update_has_short_ttime()
5645 bfqq->ttime.last_end_request = now_ns; in bfq_completed_request()