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tc/tc_core.h
34 строки
933 B
Jay Vosburgh
tc: Expand tc_calc_xmittime, tc_calc_xmitsize to u64
18 сен 2025, 05:18
18 сен 2025, 05:18
13b999a
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/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _TC_CORE_H_ #define _TC_CORE_H_ 1 #include <asm/types.h> #include <linux/pkt_sched.h> enum link_layer { LINKLAYER_UNSPEC, LINKLAYER_ETHERNET, LINKLAYER_ATM, }; double tc_core_tick2time(double tick); unsigned tc_core_time2ktime(unsigned time); unsigned tc_core_ktime2time(unsigned ktime); unsigned tc_calc_xmittime(__u64 rate, __u64 size); __u64 tc_calc_xmitsize(__u64 rate, unsigned ticks); int tc_calc_rtable(struct tc_ratespec *r, __u32 *rtab, int cell_log, unsigned mtu, enum link_layer link_layer); int tc_calc_rtable_64(struct tc_ratespec *r, __u32 *rtab, int cell_log, unsigned mtu, enum link_layer link_layer, __u64 rate); int tc_calc_size_table(struct tc_sizespec *s, __u16 **stab); int tc_setup_estimator(unsigned A, unsigned time_const, struct tc_estimator *est); int tc_core_init(void); extern struct rtnl_handle g_rth; extern int is_batch_mode; #endif