Searched refs:CUBIC_SHIFT (Results 1 - 2 of 2) sorted by relevance

/freebsd-11.0-release/sys/netinet/cc/
H A Dcc_cubic.h43 #define CUBIC_SHIFT 8 macro
47 /* 0.5 << CUBIC_SHIFT. */
50 /* ~0.8 << CUBIC_SHIFT. */
53 /* ~0.2 << CUBIC_SHIFT. */
59 /* (2 << CUBIC_SHIFT) - ONE_SUB_CUBIC_BETA. */
62 /* ~0.4 << CUBIC_SHIFT. */
65 /* CUBIC fast convergence factor: ~0.9 << CUBIC_SHIFT. */
90 return (pow((wmax_pkts * 0.2) / C, (1.0 / 3.0)) * pow(2, CUBIC_SHIFT));
103 theoretical_cubic_k(wmax_pkts) / pow(2, CUBIC_SHIFT), 3.0))));
139 /* (wmax * beta)/C with CUBIC_SHIFT wort
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H A Dcc_cubic.c81 /* Cubic K in fixed point form with CUBIC_SHIFT worth of precision. */
310 >> CUBIC_SHIFT;
330 cubic_data->max_cwnd) >> CUBIC_SHIFT));
407 >> CUBIC_SHIFT;

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