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Searched refs:invsqrt2 (Results 1 – 2 of 2) sorted by relevance

/linux/include/net/
H A Dcodel_impl.h83 u32 invsqrt2 = ((u64)invsqrt * invsqrt) >> 32; in codel_Newton_step() local
84 u64 val = (3LL << 32) - ((u64)vars->count * invsqrt2); in codel_Newton_step()
/linux/net/sched/
H A Dsch_cake.c391 u32 invsqrt, invsqrt2; in cobalt_newton_step() local
395 invsqrt2 = ((u64)invsqrt * invsqrt) >> 32; in cobalt_newton_step()
396 val = (3LL << 32) - ((u64)vars->count * invsqrt2); in cobalt_newton_step()