Lines Matching refs:clamping
13 * compensation is added to clamping duration when excessive amount
15 * case of external interrupts without need for ack, clamping down
17 * cases, clamping down cpu does help reduce irq as well, we should
47 /* For each undisturbed clamping period (no extra wake ups during idle time),
72 static bool clamping;
84 bool clamping;
90 * clamping kthread worker
130 * gets incremented each time a clamping
173 MODULE_PARM_DESC(window_size, "sliding window in number of clamping cycles\n"
405 if (clamping && w_data->clamping && cpu_online(w_data->cpu))
437 if (clamping && w_data->clamping && cpu_online(w_data->cpu))
442 * 1 HZ polling while clamping is active, useful for userspace
474 if (true == clamping)
490 w_data->clamping = true;
506 w_data->clamping = false;
509 * the clamping disabled. The counter part is not needed because
540 clamping = true;
561 clamping = false;
564 pr_debug("clamping worker for cpu %d alive, destroy\n",
573 if (clamping == false)
586 if (clamping == false)
611 if (clamping) {
617 /* to save power, do not poll idle ratio while not clamping */