Searched refs:scale_step (Results 1 – 3 of 3) sorted by relevance
117 if (rqd->scale_step > 0) in rq_depth_calc_max_depth()133 if (rqd->scale_step > 0) in rq_depth_calc_max_depth()134 depth = 1 + ((depth - 1) >> min(31, rqd->scale_step)); in rq_depth_calc_max_depth()135 else if (rqd->scale_step < 0) { in rq_depth_calc_max_depth()138 depth = 1 + ((depth - 1) << -rqd->scale_step); in rq_depth_calc_max_depth()159 rqd->scale_step--; in rq_depth_scale_up()178 if (rqd->scale_step < 0 && hard_throttle) in rq_depth_scale_down()179 rqd->scale_step = 0; in rq_depth_scale_down()181 rqd->scale_step++; in rq_depth_scale_down()
280 if (rqd->scale_step) in latency_exceeded()291 trace_wbt_step(bdi, msg, rqd->scale_step, rwb->cur_win_nsec, in rwb_trace_step()329 if (rqd->scale_step > 0) { in rwb_arm_timer()337 int_sqrt((rqd->scale_step + 1) << 8)); in rwb_arm_timer()358 trace_wbt_timer(rwb->rqos.q->backing_dev_info, status, rqd->scale_step, in wb_timer_fn()389 if (rqd->scale_step > 0) in wb_timer_fn()391 else if (rqd->scale_step < 0) in wb_timer_fn()401 if (rqd->scale_step || inflight) in wb_timer_fn()409 rqd->scale_step = 0; in __wbt_update_limits()
41 int scale_step; member
