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fd784ccaf6
[IPROUTE]: Increase internal clock resolution to nsec Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
26 lines
693 B
C
26 lines
693 B
C
#ifndef _TC_CORE_H_
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#define _TC_CORE_H_ 1
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#include <asm/types.h>
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#include <linux/pkt_sched.h>
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#define TIME_UNITS_PER_SEC 1000000000
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int tc_core_time2big(long time);
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long tc_core_time2tick(long time);
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long tc_core_tick2time(long tick);
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long tc_core_time2ktime(long time);
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long tc_core_ktime2time(long ktime);
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unsigned tc_calc_xmittime(unsigned rate, unsigned size);
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unsigned tc_calc_xmitsize(unsigned rate, unsigned ticks);
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int tc_calc_rtable(unsigned bps, __u32 *rtab, int cell_log, unsigned mtu, unsigned mpu);
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int tc_setup_estimator(unsigned A, unsigned time_const, struct tc_estimator *est);
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int tc_core_init(void);
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extern struct rtnl_handle g_rth;
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extern int is_batch_mode;
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#endif
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