182 		WRITE_ONCE(q->params.beta, nla_get_u32(tb[TCA_PIE_BETA]));  in pie_change()
309 	u64 alpha, beta;  in pie_calculate_probability()  local
332 	/* In the algorithm, alpha and beta are between 0 and 2 with typical  in pie_calculate_probability()
334 	 * passed from user space to represent this. Also, alpha and beta have  in pie_calculate_probability()
336 	 * probability. alpha/beta are updated locally below by scaling down  in pie_calculate_probability()
340 	beta = ((u64)params->beta * (MAX_PROB / PSCHED_TICKS_PER_SEC)) >> 4;  in pie_calculate_probability()
342 	/* We scale alpha and beta differently depending on how heavy the  in pie_calculate_probability()
347 		beta >>= 1;  in pie_calculate_probability()
353 			beta >>= 2;  in pie_calculate_probability()
358 	/* alpha and beta should be between 0 and 32, in multiples of 1/16 */  in pie_calculate_probability()
360 	delta += beta * (qdelay - qdelay_old);  in pie_calculate_probability()
483 	    nla_put_u32(skb, TCA_PIE_BETA, READ_ONCE(q->params.beta)) ||  in pie_dump()