Lines Matching refs:rqd
307 struct rq_depth *rqd = &rwb->rq_depth;
351 if (rqd->scale_step)
360 struct rq_depth *rqd = &rwb->rq_depth;
362 trace_wbt_step(bdi, msg, rqd->scale_step, rwb->cur_win_nsec,
363 rwb->wb_background, rwb->wb_normal, rqd->max_depth);
400 struct rq_depth *rqd = &rwb->rq_depth;
402 if (rqd->scale_step > 0) {
410 int_sqrt((rqd->scale_step + 1) << 8));
425 struct rq_depth *rqd = &rwb->rq_depth;
434 trace_wbt_timer(rwb->rqos.disk->bdi, status, rqd->scale_step, inflight);
464 if (rqd->scale_step > 0)
466 else if (rqd->scale_step < 0)
476 if (rqd->scale_step || inflight)
482 struct rq_depth *rqd = &rwb->rq_depth;
484 rqd->scale_step = 0;
485 rqd->scaled_max = false;
487 rq_depth_calc_max_depth(rqd);