Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) #define TRACE_SYSTEM iocost
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) struct ioc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) struct ioc_now;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) struct ioc_gq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #if !defined(_TRACE_BLK_IOCOST_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) #define _TRACE_BLK_IOCOST_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) TRACE_EVENT(iocost_iocg_activate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 		u64 last_period, u64 cur_period, u64 vtime),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) 	TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) 	TP_STRUCT__entry (
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 		__string(devname, ioc_name(iocg->ioc))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) 		__string(cgroup, path)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) 		__field(u64, now)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 		__field(u64, vnow)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 		__field(u64, vrate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 		__field(u64, last_period)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 		__field(u64, cur_period)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 		__field(u64, vtime)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 		__field(u32, weight)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 		__field(u32, inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 		__field(u64, hweight_active)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 		__field(u64, hweight_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 		__assign_str(devname, ioc_name(iocg->ioc));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 		__assign_str(cgroup, path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 		__entry->now = now->now;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 		__entry->vnow = now->vnow;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 		__entry->vrate = now->vrate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 		__entry->last_period = last_period;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 		__entry->cur_period = cur_period;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 		__entry->vtime = vtime;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 		__entry->weight = iocg->weight;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 		__entry->inuse = iocg->inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 		__entry->hweight_active = iocg->hweight_active;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 		__entry->hweight_inuse = iocg->hweight_inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 	TP_printk("[%s:%s] now=%llu:%llu vrate=%llu "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 		  "period=%llu->%llu vtime=%llu "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 		  "weight=%u/%u hweight=%llu/%llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 		__get_str(devname), __get_str(cgroup),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 		__entry->now, __entry->vnow, __entry->vrate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 		__entry->last_period, __entry->cur_period,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 		__entry->vtime, __entry->inuse, __entry->weight,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 		__entry->hweight_inuse, __entry->hweight_active
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) DECLARE_EVENT_CLASS(iocg_inuse_update,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 		u32 old_inuse, u32 new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 		u64 old_hw_inuse, u64 new_hw_inuse),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 	TP_ARGS(iocg, path, now, old_inuse, new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 		old_hw_inuse, new_hw_inuse),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 	TP_STRUCT__entry (
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 		__string(devname, ioc_name(iocg->ioc))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 		__string(cgroup, path)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 		__field(u64, now)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 		__field(u32, old_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 		__field(u32, new_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 		__field(u64, old_hweight_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 		__field(u64, new_hweight_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 		__assign_str(devname, ioc_name(iocg->ioc));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 		__assign_str(cgroup, path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 		__entry->now = now->now;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 		__entry->old_inuse = old_inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 		__entry->new_inuse = new_inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 		__entry->old_hweight_inuse = old_hw_inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 		__entry->new_hweight_inuse = new_hw_inuse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	TP_printk("[%s:%s] now=%llu inuse=%u->%u hw_inuse=%llu->%llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 		__get_str(devname), __get_str(cgroup), __entry->now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 		__entry->old_inuse, __entry->new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 		__entry->old_hweight_inuse, __entry->new_hweight_inuse
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) DEFINE_EVENT(iocg_inuse_update, iocost_inuse_shortage,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 		u32 old_inuse, u32 new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 		u64 old_hw_inuse, u64 new_hw_inuse),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	TP_ARGS(iocg, path, now, old_inuse, new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 		old_hw_inuse, new_hw_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) DEFINE_EVENT(iocg_inuse_update, iocost_inuse_transfer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 		u32 old_inuse, u32 new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 		u64 old_hw_inuse, u64 new_hw_inuse),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 	TP_ARGS(iocg, path, now, old_inuse, new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 		old_hw_inuse, new_hw_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) DEFINE_EVENT(iocg_inuse_update, iocost_inuse_adjust,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 		u32 old_inuse, u32 new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 		u64 old_hw_inuse, u64 new_hw_inuse),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	TP_ARGS(iocg, path, now, old_inuse, new_inuse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 		old_hw_inuse, new_hw_inuse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) TRACE_EVENT(iocost_ioc_vrate_adj,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 	TP_PROTO(struct ioc *ioc, u64 new_vrate, u32 *missed_ppm,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 		u32 rq_wait_pct, int nr_lagging, int nr_shortages),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 	TP_ARGS(ioc, new_vrate, missed_ppm, rq_wait_pct, nr_lagging, nr_shortages),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	TP_STRUCT__entry (
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 		__string(devname, ioc_name(ioc))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 		__field(u64, old_vrate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 		__field(u64, new_vrate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 		__field(int, busy_level)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 		__field(u32, read_missed_ppm)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 		__field(u32, write_missed_ppm)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 		__field(u32, rq_wait_pct)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 		__field(int, nr_lagging)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 		__field(int, nr_shortages)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 		__assign_str(devname, ioc_name(ioc));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 		__entry->old_vrate = atomic64_read(&ioc->vtime_rate);;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 		__entry->new_vrate = new_vrate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 		__entry->busy_level = ioc->busy_level;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 		__entry->read_missed_ppm = missed_ppm[READ];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 		__entry->write_missed_ppm = missed_ppm[WRITE];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 		__entry->rq_wait_pct = rq_wait_pct;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 		__entry->nr_lagging = nr_lagging;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 		__entry->nr_shortages = nr_shortages;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 	TP_printk("[%s] vrate=%llu->%llu busy=%d missed_ppm=%u:%u rq_wait_pct=%u lagging=%d shortages=%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 		__get_str(devname), __entry->old_vrate, __entry->new_vrate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 		__entry->busy_level,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 		__entry->read_missed_ppm, __entry->write_missed_ppm,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 		__entry->rq_wait_pct, __entry->nr_lagging, __entry->nr_shortages
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) TRACE_EVENT(iocost_iocg_forgive_debt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 		u32 usage_pct, u64 old_debt, u64 new_debt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 		u64 old_delay, u64 new_delay),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 	TP_ARGS(iocg, path, now, usage_pct,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 		old_debt, new_debt, old_delay, new_delay),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 	TP_STRUCT__entry (
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 		__string(devname, ioc_name(iocg->ioc))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 		__string(cgroup, path)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 		__field(u64, now)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 		__field(u64, vnow)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 		__field(u32, usage_pct)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 		__field(u64, old_debt)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 		__field(u64, new_debt)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 		__field(u64, old_delay)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 		__field(u64, new_delay)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 		__assign_str(devname, ioc_name(iocg->ioc));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 		__assign_str(cgroup, path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 		__entry->now = now->now;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 		__entry->vnow = now->vnow;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 		__entry->usage_pct = usage_pct;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 		__entry->old_debt = old_debt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		__entry->new_debt = new_debt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 		__entry->old_delay = old_delay;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 		__entry->new_delay = new_delay;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 	),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 	TP_printk("[%s:%s] now=%llu:%llu usage=%u debt=%llu->%llu delay=%llu->%llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 		__get_str(devname), __get_str(cgroup),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 		__entry->now, __entry->vnow, __entry->usage_pct,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 		__entry->old_debt, __entry->new_debt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 		__entry->old_delay, __entry->new_delay
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 	)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) #endif /* _TRACE_BLK_IOCOST_H */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) #include <trace/define_trace.h>