/linux/include/linux/ |
H A D | ktime.h | 60 #define ktime_add_ns(kt, nsval) ((kt) + (nsval)) argument 66 #define ktime_sub_ns(kt, nsval) ((kt) - (nsval)) argument 75 #define ktime_to_timespec64(kt) ns_to_timespec64((kt)) argument 78 static inline s64 ktime_to_ns(const ktime_t kt) in ktime_to_ns() argument 80 return kt; in ktime_to_ns() 127 extern s64 __ktime_divns(const ktime_t kt, s64 div); 128 static inline s64 ktime_divns(const ktime_t kt, s64 div) in ktime_divns() argument 136 s64 ns = kt; in ktime_divns() 142 return __ktime_divns(kt, div); in ktime_divns() 146 static inline s64 ktime_divns(const ktime_t kt, s64 div) in ktime_divns() argument [all …]
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H A D | pps_kernel.h | 93 static inline void timespec_to_pps_ktime(struct pps_ktime *kt, in timespec_to_pps_ktime() argument 96 kt->sec = ts.tv_sec; in timespec_to_pps_ktime() 97 kt->nsec = ts.tv_nsec; in timespec_to_pps_ktime()
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H A D | rtc.h | 27 struct rtc_time rtc_ktime_to_tm(ktime_t kt);
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H A D | skbuff.h | 4283 static inline void skb_set_delivery_time(struct sk_buff *skb, ktime_t kt, in skb_set_delivery_time() argument 4286 skb->tstamp = kt; in skb_set_delivery_time() 4288 if (kt) in skb_set_delivery_time() 4295 ktime_t kt, clockid_t clockid) in skb_set_delivery_type_by_clockid() argument 4310 kt = 0; in skb_set_delivery_type_by_clockid() 4313 skb_set_delivery_time(skb, kt, tstamp_type); in skb_set_delivery_type_by_clockid()
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H A D | tty.h | 449 int tty_set_termios(struct tty_struct *tty, struct ktermios *kt);
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/linux/drivers/gpu/drm/xe/ |
H A D | xe_tile_sysfs.c | 36 struct kobj_tile *kt; in xe_tile_sysfs_init() local 39 kt = kzalloc(sizeof(*kt), GFP_KERNEL); in xe_tile_sysfs_init() 40 if (!kt) in xe_tile_sysfs_init() 43 kobject_init(&kt->base, &xe_tile_sysfs_kobj_type); in xe_tile_sysfs_init() 44 kt->tile = tile; in xe_tile_sysfs_init() 46 err = kobject_add(&kt->base, &dev->kobj, "tile%d", tile->id); in xe_tile_sysfs_init() 48 kobject_put(&kt->base); in xe_tile_sysfs_init() 52 tile->sysfs = &kt->base; in xe_tile_sysfs_init()
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/linux/drivers/gpu/drm/i915/gt/ |
H A D | selftest_timeline.c | 293 ktime_t kt; in bench_sync() local 305 kt = ktime_get(); in bench_sync() 315 kt = ktime_sub(ktime_get(), kt); in bench_sync() 317 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync() 318 prng32_1M = div64_ul(ktime_to_ns(kt) << 20, count); in bench_sync() 323 kt = ktime_get(); in bench_sync() 331 kt = ktime_sub(ktime_get(), kt); in bench_sync() 332 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync() 334 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync() 339 kt = ktime_get(); in bench_sync() [all …]
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/linux/drivers/net/ethernet/sfc/siena/ |
H A D | ptp.c | 451 ktime_t kt = ktime_set(nic_major, nic_minor); in efx_ptp_s_ns_to_ktime_correction() local 453 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_ns_to_ktime_correction() 455 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_ns_to_ktime_correction() 456 return kt; in efx_ptp_s_ns_to_ktime_correction() 525 ktime_t kt; in efx_ptp_s_qns_to_ktime_correction() local 530 kt = ktime_set(nic_major, nic_minor); in efx_ptp_s_qns_to_ktime_correction() 533 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_qns_to_ktime_correction() 535 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_qns_to_ktime_correction() 536 return kt; in efx_ptp_s_qns_to_ktime_correction() 564 ktime_t kt = { 0 }; in efx_ptp_mac_nic_to_ktime_correction() local [all …]
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/linux/drivers/iio/pressure/ |
H A D | dps310.c | 646 s64 kt; in dps310_calculate_pressure() local 657 kt = (s64)kti; in dps310_calculate_pressure() 681 denoms[4] = kt; in dps310_calculate_pressure() 683 denoms[5] = kp * kt; in dps310_calculate_pressure() 685 denoms[6] = kp * kp * kt; in dps310_calculate_pressure() 753 int kt, rc; in dps310_calculate_temp() local 755 rc = dps310_get_temp_k(data, &kt); in dps310_calculate_temp() 760 c0 = div_s64((s64)kt * (s64)data->c0, 2); in dps310_calculate_temp() 766 *val = (int)div_s64(t * 1000LL, kt); in dps310_calculate_temp()
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/linux/drivers/hwmon/ |
H A D | bt1-pvt.c | 662 ktime_t kt, cache; in pvt_write_timeout() local 675 cache = kt = ms_to_ktime(val); in pvt_write_timeout() 677 kt = ktime_divns(kt, PVT_SENSORS_NUM); in pvt_write_timeout() 684 kt = ktime_sub_ns(kt, PVT_TOUT_MIN); in pvt_write_timeout() 685 if (ktime_to_ns(kt) < 0) in pvt_write_timeout() 686 kt = ktime_set(0, 0); in pvt_write_timeout() 692 data = ktime_divns(kt * rate, NSEC_PER_SEC); in pvt_write_timeout()
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/linux/drivers/net/ethernet/sfc/ |
H A D | ptp.c | 512 ktime_t kt; in efx_ptp_s_qns_to_ktime_correction() local 517 kt = ktime_set(nic_major, nic_minor); in efx_ptp_s_qns_to_ktime_correction() 520 kt = ktime_add_ns(kt, (u64)correction); in efx_ptp_s_qns_to_ktime_correction() 522 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_qns_to_ktime_correction() 523 return kt; in efx_ptp_s_qns_to_ktime_correction() 557 ktime_t kt = { 0 }; in efx_ptp_mac_nic_to_ktime_correction() local 596 kt = ptp->nic_to_kernel_time(nic_major, nic_minor, in efx_ptp_mac_nic_to_ktime_correction() 599 return kt; in efx_ptp_mac_nic_to_ktime_correction() 606 ktime_t kt; in efx_ptp_nic_to_kernel_time() local 609 kt = efx_ptp_mac_nic_to_ktime_correction(efx, ptp, in efx_ptp_nic_to_kernel_time() [all …]
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/linux/include/net/ |
H A D | erspan.h | 229 ktime_t kt; in erspan_get_timestamp() local 231 kt = ktime_get_real(); in erspan_get_timestamp() 232 h_usecs = ktime_divns(kt, 100 * NSEC_PER_USEC); in erspan_get_timestamp()
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H A D | sock.h | 2580 ktime_t kt; in sock_read_timestamp() local 2584 kt = sk->sk_stamp; in sock_read_timestamp() 2587 return kt; in sock_read_timestamp() 2593 static inline void sock_write_timestamp(struct sock *sk, ktime_t kt) in sock_write_timestamp() argument 2597 sk->sk_stamp = kt; in sock_write_timestamp() 2600 WRITE_ONCE(sk->sk_stamp, kt); in sock_write_timestamp() 2614 ktime_t kt = skb->tstamp; in sock_recv_timestamp() local 2623 (kt && tsflags & SOF_TIMESTAMPING_SOFTWARE) || in sock_recv_timestamp() 2628 sock_write_timestamp(sk, kt); in sock_recv_timestamp()
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/linux/drivers/media/rc/ |
H A D | serial_ir.c | 322 ktime_t kt; in serial_ir_irq_handler() 345 kt = ktime_get(); in serial_ir_irq_handler() 359 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler() 364 delkt = ktime_sub(kt, serial_ir.lastkt); in serial_ir_irq_handler() 371 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler() 383 serial_ir.lastkt = kt; in serial_ir_irq_handler() 321 ktime_t kt; serial_ir_irq_handler() local
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/linux/drivers/rtc/ |
H A D | lib.c | 187 struct rtc_time rtc_ktime_to_tm(ktime_t kt) in rtc_ktime_to_tm() argument 192 ts = ktime_to_timespec64(kt); in rtc_ktime_to_tm()
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/linux/lib/ |
H A D | test_vmalloc.c | 449 ktime_t kt; in test_func() local 473 kt = ktime_get(); in test_func() 484 delta = (u64) ktime_us_delta(ktime_get(), kt); in test_func()
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/linux/drivers/hwmon/pmbus/ |
H A D | adm1266.c | 431 time64_t kt; in adm1266_set_rtc() local 435 kt = ktime_get_seconds(); in adm1266_set_rtc() 440 write_buf[2 + i] = (kt >> (i * 8)) & 0xFF; in adm1266_set_rtc()
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/linux/drivers/gpu/drm/nouveau/ |
H A D | nouveau_fence.c | 288 ktime_t kt; in nouveau_fence_wait_legacy() 300 kt = sleep_time; in nouveau_fence_wait_legacy() 301 schedule_hrtimeout(&kt, HRTIMER_MODE_REL); in nouveau_fence_wait_legacy() 287 ktime_t kt; nouveau_fence_wait_legacy() local
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/linux/drivers/video/fbdev/omap2/omapfb/ |
H A D | omapfb-ioctl.c | 370 enum omap_dss_trans_key_type kt; in _omapfb_set_color_key() local 390 kt = OMAP_DSS_COLOR_KEY_GFX_DST; in _omapfb_set_color_key() 393 kt = OMAP_DSS_COLOR_KEY_VID_SRC; in _omapfb_set_color_key() 401 info.trans_key_type = kt; in _omapfb_set_color_key()
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/linux/drivers/ptp/ |
H A D | ptp_clock.c | 133 ktime_t kt; in ptp_clock_adjtime() local 145 kt = timespec64_to_ktime(ts); in ptp_clock_adjtime() 146 delta = ktime_to_ns(kt); in ptp_clock_adjtime()
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/linux/Documentation/devicetree/bindings/rng/ |
H A D | sparc_sun_oracle_rng.txt | 9 …- 'SUNW,kt-rng' for Rainbow/Yosemite Falls Platform (SUN SPARC T3/T4), (UltraSPARC KT/Niagara 3 - …
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/linux/fs/reiserfs/ |
H A D | procfs.c | 302 ktime_t kt = ktime_set(mono, NSEC_PER_SEC/2); in ktime_mono_to_real_seconds() local 304 return ktime_divns(ktime_mono_to_real(kt), NSEC_PER_SEC); in ktime_mono_to_real_seconds()
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/linux/kernel/debug/kdb/ |
H A D | kdb_main.c | 2406 kdbtab_t *kt; in kdb_help() local 2411 list_for_each_entry(kt, &kdb_cmds_head, list_node) { in kdb_help() 2415 if (!kdb_check_flags(kt->flags, kdb_cmd_enabled, true)) in kdb_help() 2417 if (strlen(kt->usage) > 20) in kdb_help() 2419 kdb_printf("%-15.15s %-20s%s%s\n", kt->name, in kdb_help() 2420 kt->usage, space, kt->help); in kdb_help()
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/linux/drivers/xen/events/ |
H A D | events_base.c | 1671 ktime_t kt = ktime_get(); in handle_irq_for_port() local 1674 kt = ktime_add_ms(kt, in handle_irq_for_port() 1676 ctrl->timeout = kt; in handle_irq_for_port() 1677 } else if (kt > ctrl->timeout) { in handle_irq_for_port()
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/linux/net/sctp/ |
H A D | sm_make_chunk.c | 1754 ktime_t kt; in sctp_unpack_cookie() local 1832 kt = skb_get_ktime(skb); in sctp_unpack_cookie() 1834 kt = ktime_get_real(); in sctp_unpack_cookie() 1836 if (!asoc && ktime_before(bear_cookie->expiration, kt)) { in sctp_unpack_cookie() 1837 suseconds_t usecs = ktime_to_us(ktime_sub(kt, bear_cookie->expiration)); in sctp_unpack_cookie()
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