diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/sch_generic.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 2d06c2a53de..2761c905504 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -679,4 +679,23 @@ static inline struct sk_buff *skb_act_clone(struct sk_buff *skb, gfp_t gfp_mask, } #endif +struct psched_ratecfg { + u64 rate_bps; + u32 mult; + u32 shift; +}; + +static inline u64 psched_l2t_ns(const struct psched_ratecfg *r, + unsigned int len) +{ + return ((u64)len * r->mult) >> r->shift; +} + +extern void psched_ratecfg_precompute(struct psched_ratecfg *r, u32 rate); + +static inline u32 psched_ratecfg_getrate(const struct psched_ratecfg *r) +{ + return r->rate_bps >> 3; +} + #endif |