Lines Matching refs:busy
213 * Return the busy for rx_frame, rx_clear, and tx_frame
273 * Return approximation of extension channel busy over an time interval
274 * 0% (clear) -> 100% (busy)
283 uint32_t busy; /* percentage */
296 busy = 0;
316 /* Compute ratio of extension channel busy to control channel clear
320 * if the ctrl rxclear is de-asserted (i.e. busy)
323 busy = (extBusyDelta * 100) / ctlClearDelta;
325 busy = 100;
327 if (busy > 100) {
328 busy = 100;
333 "busy %d\n",
334 __func__, cycleDelta, ctlBusyDelta, extBusyDelta, ctlClearDelta, busy);
342 return busy;
371 * Returns active low (busy) for ctrl/ext channel
396 * Useful for forcing the channel to appear busy for