LNXCPU
#
w #
Index of /anon_sym/anon/sys/dev/char/13:64/subsystem/event2/power
Index of /anon_sym/anon/sys/dev/char/13:64/subsystem/event2/power
%
q_I|+ %/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM iocost
struct ioc;
struct ioc_now;
struct ioc_gq;
#if !defined(_TRACE_BLK_IOCOST_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_BLK_IOCOST_H
#include
DECLARE_EVENT_CLASS(iocost_iocg_state,
TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
u64 last_period, u64 cur_period, u64 vtime),
TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
TP_STRUCT__entry (
__string(devname, ioc_name(iocg->ioc))
__string(cgroup, path)
__field(u64, now)
__field(u64, vnow)
__field(u64, vrate)
__field(u64, last_period)
__field(u64, cur_period)
__field(u64, vtime)
__field(u32, weight)
__field(u32, inuse)
__field(u64, hweight_active)
__field(u64, hweight_inuse)
),
TP_fast_assign(
__assign_str(devname, ioc_name(iocg->ioc));
__assign_str(cgroup, path);
__entry->now = now->now;
__entry->vnow = now->vnow;
__entry->vrate = iocg->ioc->vtime_base_rate;
__entry->last_period = last_period;
__entry->cur_period = cur_period;
__entry->vtime = vtime;
__entry->weight = iocg->weight;
__entry->inuse = iocg->inuse;
__entry->hweight_active = iocg->hweight_active;
__entry->hweight_inuse = iocg->hweight_inuse;
),
TP_printk("[%s:%s] now=%llu:%llu vrate=%llu "
"period=%llu->%llu vtime=%llu "
"weight=%u/%u hweight=%llu/%llu",
__get_str(devname), __get_str(cgroup),
__entry->now, __entry->vnow, __entry->vrate,
__entry->last_period, __entry->cur_period,
__entry->vtime, __entry->inuse, __entry->weight,
__entry->hweight_inuse, __entry->hweight_active
)
);
DEFINE_EVENT(iocost_iocg_state, iocost_iocg_activate,
TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
u64 last_period, u64 cur_period, u64 vtime),
TP_ARGS(iocg, path, now, last_period, cur_period, vtime)
);
DEFINE_EVENT(iocost_iocg_state, iocost_iocg_idle,
TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
u64 last_period, u64 cur_period, u64 vtime),
TP_ARGS(iocg, path, now, last_period, cur_period, vtime)
);
DECLARE_EVENT_CLASS(iocg_inuse_update,
TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
u32 old_inuse, u32 new_inuse,
u64 old_hw_inuse, u64 new_hw_inuse),
TP_ARGS(iocg, path, now,