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Searched refs:ktime_t (Results 1 – 25 of 138) sorted by relevance

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/linux-3.4.99/include/linux/
Dktime.h59 typedef union ktime ktime_t; /* Kill this */ typedef
74 static inline ktime_t ktime_set(const long secs, const unsigned long nsecs) in ktime_set()
78 return (ktime_t){ .tv64 = KTIME_MAX }; in ktime_set()
80 return (ktime_t) { .tv64 = (s64)secs * NSEC_PER_SEC + (s64)nsecs }; in ktime_set()
85 ({ (ktime_t){ .tv64 = (lhs).tv64 - (rhs).tv64 }; })
89 ({ (ktime_t){ .tv64 = (lhs).tv64 + (rhs).tv64 }; })
96 ({ (ktime_t){ .tv64 = (kt).tv64 + (nsval) }; })
103 ({ (ktime_t){ .tv64 = (kt).tv64 - (nsval) }; })
106 static inline ktime_t timespec_to_ktime(struct timespec ts) in timespec_to_ktime()
112 static inline ktime_t timeval_to_ktime(struct timeval tv) in timeval_to_ktime()
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Dhrtimer.h110 ktime_t _softexpires;
150 ktime_t resolution;
151 ktime_t (*get_time)(void);
152 ktime_t softirq_time;
153 ktime_t offset;
184 ktime_t expires_next;
190 ktime_t max_hang_time;
195 static inline void hrtimer_set_expires(struct hrtimer *timer, ktime_t time) in hrtimer_set_expires()
201 static inline void hrtimer_set_expires_range(struct hrtimer *timer, ktime_t time, ktime_t delta) in hrtimer_set_expires_range()
207 static inline void hrtimer_set_expires_range_ns(struct hrtimer *timer, ktime_t time, unsigned long … in hrtimer_set_expires_range_ns()
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Dtick.h54 ktime_t idle_tick;
61 ktime_t idle_entrytime;
62 ktime_t idle_waketime;
63 ktime_t idle_exittime;
64 ktime_t idle_sleeptime;
65 ktime_t iowait_sleeptime;
66 ktime_t sleep_length;
69 ktime_t idle_expires;
79 extern int tick_program_event(ktime_t expires, int force);
128 extern ktime_t tick_nohz_get_sleep_length(void);
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Dalarmtimer.h38 enum alarmtimer_restart (*function)(struct alarm *, ktime_t now);
45 enum alarmtimer_restart (*function)(struct alarm *, ktime_t));
46 void alarm_start(struct alarm *alarm, ktime_t start);
50 u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval);
Drtc.h113 ktime_t rtc_tm_to_ktime(struct rtc_time tm);
114 struct rtc_time rtc_ktime_to_tm(ktime_t kt);
167 ktime_t period;
267 ktime_t expires, ktime_t period);
Dclockchips.h86 int (*set_next_ktime)(ktime_t expires,
88 ktime_t next_event;
147 ktime_t expires, bool force);
Dtimecompare.h75 ktime_t (*target)(void);
89 extern ktime_t timecompare_transform(struct timecompare *sync,
Dpm_wakeup.h49 ktime_t total_time;
50 ktime_t max_time;
51 ktime_t last_time;
/linux-3.4.99/drivers/staging/ramster/cluster/
Dtcp_internal.h181 ktime_t sc_tv_timer;
182 ktime_t sc_tv_data_ready;
183 ktime_t sc_tv_advance_start;
184 ktime_t sc_tv_advance_stop;
185 ktime_t sc_tv_func_start;
186 ktime_t sc_tv_func_stop;
189 ktime_t sc_tv_acquiry_total;
190 ktime_t sc_tv_send_total;
191 ktime_t sc_tv_status_total;
194 ktime_t sc_tv_process_total;
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/linux-3.4.99/fs/ocfs2/cluster/
Dtcp_internal.h175 ktime_t sc_tv_timer;
176 ktime_t sc_tv_data_ready;
177 ktime_t sc_tv_advance_start;
178 ktime_t sc_tv_advance_stop;
179 ktime_t sc_tv_func_start;
180 ktime_t sc_tv_func_stop;
183 ktime_t sc_tv_acquiry_total;
184 ktime_t sc_tv_send_total;
185 ktime_t sc_tv_status_total;
188 ktime_t sc_tv_process_total;
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/linux-3.4.99/kernel/time/
Dtick-sched.c36 static ktime_t last_jiffies_update;
46 static void tick_do_update_jiffies64(ktime_t now) in tick_do_update_jiffies64()
49 ktime_t delta; in tick_do_update_jiffies64()
88 static ktime_t tick_init_jiffy_update(void) in tick_init_jiffy_update()
90 ktime_t period; in tick_init_jiffy_update()
136 static void tick_nohz_update_jiffies(ktime_t now) in tick_nohz_update_jiffies()
155 update_ts_time_stats(int cpu, struct tick_sched *ts, ktime_t now, u64 *last_update_time) in update_ts_time_stats()
157 ktime_t delta; in update_ts_time_stats()
173 static void tick_nohz_stop_idle(int cpu, ktime_t now) in tick_nohz_stop_idle()
183 static ktime_t tick_nohz_start_idle(int cpu, struct tick_sched *ts) in tick_nohz_start_idle()
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Dalarmtimer.c41 ktime_t (*gettime)(void);
46 static ktime_t freezer_delta;
194 ktime_t now; in alarmtimer_fired()
202 ktime_t expired = next->expires; in alarmtimer_fired()
249 ktime_t min, now; in alarmtimer_suspend()
268 ktime_t delta; in alarmtimer_suspend()
302 static void alarmtimer_freezerset(ktime_t absexp, enum alarmtimer_type type) in alarmtimer_freezerset()
304 ktime_t delta; in alarmtimer_freezerset()
324 enum alarmtimer_restart (*function)(struct alarm *, ktime_t)) in alarm_init() argument
337 void alarm_start(struct alarm *alarm, ktime_t start) in alarm_start()
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Dtick-internal.h13 extern ktime_t tick_next_period;
14 extern ktime_t tick_period;
28 ktime_t nextevt);
29 extern int tick_program_event(ktime_t expires, int force);
59 ktime_t nextevt) in tick_setup_oneshot()
67 static inline int tick_program_event(ktime_t expires, int force) in tick_program_event()
Dtick-common.c33 ktime_t tick_next_period;
34 ktime_t tick_period;
85 ktime_t next; in tick_handle_periodic()
130 ktime_t next; in tick_setup_periodic()
154 ktime_t next_event; in tick_setup_device()
Dtick-oneshot.c27 int tick_program_event(ktime_t expires, int force) in tick_program_event()
50 ktime_t next_event) in tick_setup_oneshot()
/linux-3.4.99/kernel/
Dhrtimer.c106 ktime_t xtim, mono, boot; in hrtimer_get_softirq_time()
180 ktime_t expires; in hrtimer_check_target()
273 ktime_t ktime_add_ns(const ktime_t kt, u64 nsec) in ktime_add_ns()
275 ktime_t tmp; in ktime_add_ns()
297 ktime_t ktime_sub_ns(const ktime_t kt, u64 nsec) in ktime_sub_ns()
299 ktime_t tmp; in ktime_sub_ns()
308 return (ktime_t){ .tv64 = KTIME_MAX }; in ktime_sub_ns()
322 u64 ktime_divns(const ktime_t kt, s64 div) in ktime_divns()
343 ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs) in ktime_add_safe()
345 ktime_t res = ktime_add(lhs, rhs); in ktime_add_safe()
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/linux-3.4.99/drivers/staging/android/
Dandroid_alarm.h63 ktime_t softexpires;
64 ktime_t expires;
70 void android_alarm_start_range(struct android_alarm *alarm, ktime_t start,
71 ktime_t end);
74 ktime_t alarm_get_elapsed_realtime(void);
/linux-3.4.99/net/dccp/ccids/
Dccid3.h107 ktime_t tx_t_last_win_count;
109 ktime_t tx_t_ld;
110 ktime_t tx_t_nom;
146 ktime_t rx_tstamp_last_feedback;
/linux-3.4.99/drivers/net/can/softing/
Dsofting.h41 ktime_t ts_ref;
42 ktime_t ts_overflow; /* timestamp overflow value, in ktime */
76 extern ktime_t softing_raw2ktime(struct softing *card, u32 raw);
101 const struct can_frame *msg, ktime_t ktime);
/linux-3.4.99/arch/powerpc/platforms/pseries/
Dprocessor_idle.c42 static inline void idle_loop_prolog(unsigned long *in_purr, ktime_t *kt_before) in idle_loop_prolog()
54 static inline s64 idle_loop_epilog(unsigned long in_purr, ktime_t kt_before) in idle_loop_epilog()
67 ktime_t kt_before; in snooze_loop()
121 ktime_t kt_before; in dedicated_cede_loop()
141 ktime_t kt_before; in shared_cede_loop()
/linux-3.4.99/arch/mips/kernel/
Dspinlock_test.c12 ktime_t start, finish; in ss_get()
51 ktime_t start;
92 ktime_t finish; in multi_get()
/linux-3.4.99/fs/
Dtimerfd.c29 ktime_t tintv;
30 ktime_t moffs;
70 ktime_t moffs = ktime_get_monotonic_offset(); in timerfd_clock_was_set()
122 static ktime_t timerfd_get_remaining(struct timerfd_ctx *ctx) in timerfd_get_remaining()
124 ktime_t remaining; in timerfd_get_remaining()
134 ktime_t texp; in timerfd_setup()
/linux-3.4.99/include/trace/events/
Dtimer.h182 (unsigned long long)ktime_to_ns((ktime_t) {
184 (unsigned long long)ktime_to_ns((ktime_t) {
198 TP_PROTO(struct hrtimer *hrtimer, ktime_t *now),
215 (unsigned long long)ktime_to_ns((ktime_t) { .tv64 = __entry->now }))
/linux-3.4.99/drivers/base/power/
Dmain.c165 static ktime_t initcall_debug_start(struct device *dev) in initcall_debug_start()
167 ktime_t calltime = ktime_set(0, 0); in initcall_debug_start()
179 static void initcall_debug_report(struct device *dev, ktime_t calltime, in initcall_debug_report()
182 ktime_t delta, rettime; in initcall_debug_report()
355 static void dpm_show_time(ktime_t starttime, pm_message_t state, char *info) in dpm_show_time()
357 ktime_t calltime; in dpm_show_time()
375 ktime_t calltime; in dpm_run_callback()
445 ktime_t starttime = ktime_get(); in dpm_resume_noirq()
519 ktime_t starttime = ktime_get(); in dpm_resume_early()
671 ktime_t starttime = ktime_get(); in dpm_resume()
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/linux-3.4.99/samples/kprobes/
Dkretprobe_example.c35 ktime_t entry_stamp;
61 ktime_t now; in ret_handler()

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