| /linux/include/linux/ |
| H A D | timekeeping.h | 20 extern int do_settimeofday64(const struct timespec64 *ts);
21 extern int do_sys_settimeofday64(const struct timespec64 *tv,
42 extern void ktime_get_raw_ts64(struct timespec64 *ts);
43 extern void ktime_get_ts64(struct timespec64 *ts);
44 extern void ktime_get_real_ts64(struct timespec64 *tv);
45 extern void ktime_get_coarse_ts64(struct timespec64 *ts);
46 extern void ktime_get_coarse_real_ts64(struct timespec64 *ts);
47 extern void ktime_get_clock_ts64(clockid_t id, struct timespec64 *ts);
50 extern void ktime_get_coarse_real_ts64_mg(struct timespec64 *ts);
51 extern void ktime_get_real_ts64_mg(struct timespec64 *ts);
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| H A D | time_namespace.h | 19 struct timespec64 monotonic;
20 struct timespec64 boottime;
68 struct timespec64 val;
74 static inline void timens_add_monotonic(struct timespec64 *ts) in timens_add_monotonic()
81 static inline void timens_add_boottime(struct timespec64 *ts) in timens_add_boottime()
95 static inline void timens_sub_boottime(struct timespec64 *ts) in timens_sub_boottime()
162 static inline void timens_add_monotonic(struct timespec64 *ts) { } in timens_add_monotonic()
163 static inline void timens_add_boottime(struct timespec64 *ts) { } in timens_add_boottime()
170 static inline void timens_sub_boottime(struct timespec64 *ts) { } in timens_sub_boottime()
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| H A D | ptp_kvm.h | 14 struct timespec64;
18 int kvm_arch_ptp_get_clock(struct timespec64 *ts);
20 struct timespec64 *tspec, enum clocksource_ids *cs_id);
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| H A D | pps_kernel.h | 37 struct timespec64 ts_raw;
39 struct timespec64 ts_real;
94 struct timespec64 ts) in timespec_to_pps_ktime()
112 static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta) in pps_sub_ts()
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| H A D | posix-clock.h | 44 int (*clock_gettime)(struct posix_clock *pc, struct timespec64 *ts);
46 int (*clock_getres) (struct posix_clock *pc, struct timespec64 *ts);
49 const struct timespec64 *ts);
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| H A D | time.h | 11 int get_timespec64(struct timespec64 *ts,
13 int put_timespec64(const struct timespec64 *ts,
30 extern long do_utimes(int dfd, const char __user *filename, struct timespec64 *times, int flags);
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| H A D | timekeeper_internal.h | 147 struct timespec64 wall_to_monotonic;
167 struct timespec64 monotonic_to_boot;
168 struct timespec64 monotonic_to_aux;
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| /linux/kernel/time/ |
| H A D | time.c | 83 struct timespec64 tv; in SYSCALL_DEFINE1()
121 struct timespec64 tv; in SYSCALL_DEFINE1()
144 struct timespec64 ts; in SYSCALL_DEFINE2()
169 int do_sys_settimeofday64(const struct timespec64 *tv, const struct timezone *tz) in do_sys_settimeofday64()
202 struct timespec64 new_ts; in SYSCALL_DEFINE2()
228 struct timespec64 ts; in COMPAT_SYSCALL_DEFINE2()
246 struct timespec64 new_ts; in COMPAT_SYSCALL_DEFINE2()
467 struct timespec64 ts = ns_to_timespec64(nsec); in ns_to_kernel_old_timeval()
490 void set_normalized_timespec64(struct timespec64 *ts, time64_t sec, s64 nsec) in set_normalized_timespec64()
518 struct timespec64 ns_to_timespec64(s64 nsec) in ns_to_timespec64()
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| H A D | posix-stubs.c | 29 struct timespec64 new_tp; in SYSCALL_DEFINE2()
39 static int do_clock_gettime(clockid_t which_clock, struct timespec64 *tp) in do_clock_gettime()
64 struct timespec64 kernel_tp; in SYSCALL_DEFINE2()
77 struct timespec64 rtn_tp = { in SYSCALL_DEFINE2()
98 struct timespec64 t; in SYSCALL_DEFINE4()
132 struct timespec64 new_tp; in SYSCALL_DEFINE2()
146 struct timespec64 kernel_tp; in SYSCALL_DEFINE2()
160 struct timespec64 rtn_tp = { in SYSCALL_DEFINE2()
181 struct timespec64 t; in SYSCALL_DEFINE4()
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| H A D | timekeeping.c | 65 static inline bool tk_get_aux_ts64(unsigned int tkid, struct timespec64 *ts) in tk_get_aux_ts64()
75 static inline bool tk_get_aux_ts64(unsigned int tkid, struct timespec64 *ts) in tk_get_aux_ts64()
202 static inline struct timespec64 tk_xtime(const struct timekeeper *tk) in tk_xtime()
204 struct timespec64 ts; in tk_xtime()
211 static inline struct timespec64 tk_xtime_coarse(const struct timekeeper *tk) in tk_xtime_coarse()
213 struct timespec64 ts; in tk_xtime_coarse()
234 static void tk_set_xtime(struct timekeeper *tk, const struct timespec64 *ts) in tk_set_xtime()
241 static void tk_xtime_add(struct timekeeper *tk, const struct timespec64 *ts) in tk_xtime_add()
249 static void tk_set_wall_to_mono(struct timekeeper *tk, struct timespec64 wtm) in tk_set_wall_to_mono()
251 struct timespec64 tmp; in tk_set_wall_to_mono()
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| H A D | posix-timers.h | 12 struct timespec64 *tp);
14 const struct timespec64 *tp);
17 struct timespec64 *tp);
23 const struct timespec64 *);
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| H A D | ntp_internal.h | 11 extern int ntp_adjtimex(unsigned int tkid, struct __kernel_timex *txc, const struct timespec64 *ts,
13 extern void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts);
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| H A D | posix-timers.c | 187 static int posix_get_realtime_timespec(clockid_t which_clock, struct timespec64 *tp) in posix_timer_add()
199 const struct timespec64 *tp)
210 static int posix_get_monotonic_timespec(clockid_t which_clock, struct timespec64 *tp)
222 static int posix_get_monotonic_raw(clockid_t which_clock, struct timespec64 *tp) in posix_get_monotonic_timespec()
229 static int posix_get_realtime_coarse(clockid_t which_clock, struct timespec64 *tp) in posix_get_monotonic_raw()
236 struct timespec64 *tp) in posix_get_realtime_coarse()
243 static int posix_get_coarse_res(const clockid_t which_clock, struct timespec64 *tp) in posix_get_monotonic_coarse()
249 static int posix_get_boottime_timespec(const clockid_t which_clock, struct timespec64 *tp)
261 static int posix_get_tai_timespec(clockid_t which_clock, struct timespec64 *tp) in posix_get_boottime_timespec()
272 static int posix_get_hrtimer_res(clockid_t which_clock, struct timespec64 *t in posix_get_tai_timespec()
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| H A D | ntp.c | 78 struct timespec64 pps_fbase;
540 struct timespec64 *to_set, in rtc_tv_nsec_ok()
541 const struct timespec64 *now) in rtc_tv_nsec_ok()
545 struct timespec64 delay = {.tv_sec = -1, in rtc_tv_nsec_ok()
564 int __weak update_persistent_clock64(struct timespec64 now64) in update_persistent_clock64()
569 static inline int update_persistent_clock64(struct timespec64 now64) in update_persistent_clock64()
577 static int update_rtc(struct timespec64 *to_set, unsigned long *offset_nsec) in update_rtc()
604 static inline int update_rtc(struct timespec64 *to_set, unsigned long *offset_nsec) in update_rtc()
635 struct timespec64 now, to_set; in sync_hw_clock()
770 int ntp_adjtimex(unsigned int tkid, struct __kernel_timex *txc, const struct timespec64 *ts, in ntp_adjtimex()
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| /linux/Documentation/core-api/ |
| H A D | timekeeping.rst | 59 nanosecond, timespec64, and second output
75 .. c:function:: void ktime_get_ts64( struct timespec64 * )
76 void ktime_get_boottime_ts64( struct timespec64 * )
77 void ktime_get_real_ts64( struct timespec64 * )
78 void ktime_get_clocktai_ts64( struct timespec64 * )
79 void ktime_get_raw_ts64( struct timespec64 * )
81 Same above, but returns the time in a 'struct timespec64', split
112 .. c:function:: void ktime_get_coarse_ts64( struct timespec64 * )
113 void ktime_get_coarse_boottime_ts64( struct timespec64 * )
114 void ktime_get_coarse_real_ts64( struct timespec64 * )
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| /linux/drivers/ptp/ |
| H A D | ptp_kvm_common.c | 32 struct timespec64 tspec; in ptp_kvm_get_time_fn()
80 const struct timespec64 *ts) in ptp_kvm_settime()
85 static int ptp_kvm_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts) in ptp_kvm_gettime()
88 struct timespec64 tspec; in ptp_kvm_gettime()
100 memcpy(ts, &tspec, sizeof(struct timespec64)); in ptp_kvm_gettime()
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| H A D | ptp_vclock.c | 73 struct timespec64 *ts) in ptp_vclock_gettime()
88 struct timespec64 *ts, in ptp_vclock_gettimex()
93 struct timespec64 pts; in ptp_vclock_gettimex()
112 const struct timespec64 *ts) in ptp_vclock_settime()
150 struct timespec64 ts; in ptp_vclock_refresh()
176 struct timespec64 ts = {}; in ptp_vclock_read()
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| /linux/arch/x86/include/asm/ |
| H A D | x86_init.h | 201 struct timespec64;
318 void (*get_wallclock)(struct timespec64 *ts);
319 int (*set_wallclock)(const struct timespec64 *ts);
352 extern int set_rtc_noop(const struct timespec64 *now);
353 extern void get_rtc_noop(struct timespec64 *now);
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| /linux/fs/ |
| H A D | select.c | 53 static long __estimate_accuracy(struct timespec64 *tv) in __estimate_accuracy()
76 u64 select_estimate_accuracy(struct timespec64 *tv) in select_estimate_accuracy()
79 struct timespec64 now; in select_estimate_accuracy()
271 int poll_select_set_timeout(struct timespec64 *to, time64_t sec, long nsec) in poll_select_set_timeout()
273 struct timespec64 ts = {.tv_sec = sec, .tv_nsec = nsec}; in poll_select_set_timeout()
295 static int poll_select_finish(struct timespec64 *end_time, in poll_select_finish()
299 struct timespec64 rts; in poll_select_finish()
483 static noinline_for_stack int do_select(int n, fd_set_bits *fds, struct timespec64 *end_time) in do_select()
622 fd_set __user *exp, struct timespec64 *end_time) in core_sys_select()
703 struct timespec64 end_time, *to = NULL; in kern_select()
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| /linux/arch/x86/kernel/ |
| H A D | rtc.c | 35 int mach_set_cmos_time(const struct timespec64 *now) in mach_set_cmos_time()
56 void mach_get_cmos_time(struct timespec64 *now) in mach_get_cmos_time()
102 int update_persistent_clock64(struct timespec64 now) in update_persistent_clock64()
108 void read_persistent_clock64(struct timespec64 *ts) in read_persistent_clock64()
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| /linux/drivers/crypto/intel/qat/qat_common/ |
| H A D | adf_clock.c | 23 static inline u64 timespec_to_us(const struct timespec64 *ts) in timespec_to_us()
28 static inline u64 timespec_to_ms(const struct timespec64 *ts) in timespec_to_ms()
35 struct timespec64 ts; in adf_clock_get_current_time()
43 struct timespec64 ts1, ts2, ts3, ts4; in measure_clock()
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| /linux/drivers/net/ethernet/cadence/ |
| H A D | macb_ptp.c | 43 static int gem_tsu_get_time(struct ptp_clock_info *ptp, struct timespec64 *ts, in gem_tsu_get_time()
80 const struct timespec64 *ts) in gem_tsu_set_time()
162 struct timespec64 now, then = ns_to_timespec64(delta); in gem_ptp_adjtime()
175 (const struct timespec64 *)&now); in gem_ptp_adjtime()
224 struct timespec64 ts; in gem_ptp_init_tsu()
249 u32 dma_desc_ts_2, struct timespec64 *ts) in gem_hw_timestamp()
251 struct timespec64 tsu; in gem_hw_timestamp()
281 struct timespec64 ts; in gem_ptp_rxstamp()
302 struct timespec64 ts; in gem_ptp_txstamp()
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| /linux/drivers/input/misc/ |
| H A D | hp_sdc_rtc.c | 183 static inline int hp_sdc_rtc_read_rt(struct timespec64 *res) { in hp_sdc_rtc_read_rt()
202 static inline int hp_sdc_rtc_read_fhs(struct timespec64 *res) { in hp_sdc_rtc_read_fhs()
219 static inline int hp_sdc_rtc_read_mt(struct timespec64 *res) { in hp_sdc_rtc_read_mt()
236 static inline int hp_sdc_rtc_read_dt(struct timespec64 *res) { in hp_sdc_rtc_read_dt()
253 static inline int hp_sdc_rtc_read_ct(struct timespec64 *res) { in hp_sdc_rtc_read_ct()
273 struct timespec64 tv; in hp_sdc_rtc_proc_show()
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| /linux/drivers/net/ethernet/marvell/mvpp2/ |
| H A D | mvpp2_tai.c | 63 struct timespec64 stamp;
90 static void mvpp22_tai_read_ts(struct timespec64 *ts, void __iomem *base) in mvpp22_tai_read_ts()
104 static void mvpp2_tai_write_tlv(const struct timespec64 *ts, u32 frac, in mvpp2_tai_write_tlv()
208 struct timespec64 ts; in mvpp22_tai_adjtime()
236 struct timespec64 *ts, in mvpp22_tai_gettimex64()
277 const struct timespec64 *ts) in mvpp22_tai_settime64()
348 struct timespec64 ts; in mvpp22_tai_tstamp()
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| /linux/fs/exfat/ |
| H A D | misc.c | 52 static void exfat_adjust_tz(struct timespec64 *ts, u8 tz_off) in exfat_adjust_tz()
68 void exfat_get_entry_time(struct exfat_sb_info *sbi, struct timespec64 *ts, in exfat_get_entry_time()
93 void exfat_set_entry_time(struct exfat_sb_info *sbi, struct timespec64 *ts, in exfat_set_entry_time()
123 void exfat_truncate_atime(struct timespec64 *ts) in exfat_truncate_atime()
131 struct timespec64 atime = inode_get_atime(inode); in exfat_truncate_inode_atime()
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