Lines Matching refs:beta
20 #define BICTCP_BETA_SCALE 1024 /* Scale factor beta calculation
21 * max_cwnd = snd_cwnd * beta
31 static int beta __read_mostly = 819; /* = 819/1024 (BICTCP_BETA_SCALE) */
45 module_param(beta, int, 0444);
46 MODULE_PARM_DESC(beta, "beta for multiplicative increase");
311 ca->last_max_cwnd = (tp->snd_cwnd * (BICTCP_BETA_SCALE + beta))
318 return max((tp->snd_cwnd * beta) / BICTCP_BETA_SCALE, 2U);
368 beta_scale = 8*(BICTCP_BETA_SCALE+beta)/ 3 / (BICTCP_BETA_SCALE - beta);